Jakob Müller AG

Jakob Müller AG
Systems and Solutions
for Narrow Fabrics
www.mueller-frick.com

New: the MÜGRIP® MBJ6.1 for the production of labels with thermally cut selvedges

The MÜGRIP® MBJ6.1 1/1380 rapier machine for the production of labels is a further development of the MÜGRIP® MBJ6 and is now immediately available for sale. 

Strict quality requirements with regard to woven labels and increasing digitisation in connection with data transfer and monitoring are two important issues in the label production area. In view of this trend, Müller has subjected its MÜGRIP® MBJ6 to an update and the new MÜGRIP® MBJ6.1 1/1380 stands out due to the following:  

  •  Increased machine speed for higher production output. 
  • A new temple bar with gentle clamping. This ensures that the fabric adjusts to the dynamics of the weaving process to perfection and makes the new MÜGRIP® suitable for the universal production of labels with everything from very low to extremely high weft thread densities and diverse weave structures in thicknesses of up to 2mm.   
  • Spring loaded back rest roller. This prevents the overstretching of the warp threads and thus markedly improves the fabric quality.
  • The IRO Luna X3 weft thread feeder (option) offers excellent operating comfort and ensures constant weft thread tension.
  • New front thermal fixing (optional) for improved anchorage across the entire fabric width.
  • New mechanical controlled tape winding (optional) for constant fabric roll tension. 

In addition, the new MÜGRIP® MBJ6.1 also offers the same advantages as its predecessor: 

  • High energy efficiency owing to the latest drive technology
  • High weft densities due to vertical reed beat-up 
  • Gentle weft feeding for the processing of an extensive range of yarns
  • Long rapier head and belt service life
  • Universal rapier for yarn titres of 22 to 1,400 dtex

 An Italian customer has tested the new MÜGRIP® MBJ6.1 extensively and sent us the following comments:

«…very happy with the new full width temple bar and the spring loaded back rest roll. All types of labels can be woven. Quality is perfect and the outer ribbons are straight. A lower warp tension is now generally required. Rapiers in use for a year without any problem.»

We will be pleased to provide you with further details regarding the new MÜGRIP® MBJ6.1 /1380 and if required furnish you with an offer to match your specific requirements. 

Spring loaded back rest roller
A new temple bar with gentle clamping

20-06 is the magic formula for perfect printing

If you treat polyester tapes with the new 20-06 finishing agent prior to printing, then you will see immediately that the print possesses far sharper contours and colour depth, the touch is more pleasant and the wash-proofing superior.

Do you print polyester tapes using our MÜPRINT MDP2 and MDP3 digital printing machines? If so, in order to achieve optimum quality we recommend pre-printing treatment with a finishing agent. Ideally, you should employ the new 20-06 product from Jakob Müller Deutschland GmbH, which comes ready for direct use as a finished product, or as a concentrate at an attractive price.   

However, the quality of the finishing agent is one thing and its even and controlled application quite another. This is best achieved with an MFR2A 2CYL finishing machine, which guarantees the uniform spread of the agent and with its dry cylinders simultaneously guarantees a closed tape surface. 

Contact Finishing Agent: jmd@mueller-frick.com

Contact Finishing Machine: jmf@mueller-frick.com

MFR FC – finishing and coating

Finishing and single-sided coating using the new MFR FC

The MFR FC is ideally suited to both tape finishing and coating on one side. The new machine is also extremely compact, fast and economic.

In the new MFR FC, the tapes run over the drum of a lick roll unit, which applies a one-sided coating from underneath (see photo). 

  •  During one-sided finishing, the limited application of the chemical concentration results in a reduction in drying costs and also facilitates higher production speeds. Nonetheless, in the case of thin tapes, complete material penetration is attained. 
  • The level of penetration can be controlled by means of both the machine settings and the viscosity of the finishing chemicals. Standard equipment may be employed for drying. 
  • During coating, the paste is applied on one side and the coating can be prevented from penetrating to the other side of the material through the appropriate adjustments to the recipe, viscosity and machine parameters. Low drying costs and fast production speeds also result during coating.
  • The material with single-sided coating then runs through a special drying and fixing unit with one-sided material guidance 

The MFR FC offers an extensive range of applications that includes all types of non-elastic tapes and in particular, hook and loop, velvet and composite items. Elastic tapes can also be processed, however pre-trials are recommended. 

Some of the finishing and coating effects that can be achieved with the MFR FC are as follows:

  • Filling and stiffening finishing
  • Soft feel finishing
  • Reverse side coating
    - Weave bonding
    - Reverse side pile bonding
    - Filling and stiffening finishing
  • Antistatic finishing
  • Hydrophobic finishing
  • Hydrophilic finishing
  • Special effects for technical articles (e.g. Flame protection, anti-IR, heat protection, etc.)

Contact: Bernhard Seidl

b.seidl@mueller-frick.com

MÜGRIP® MBJ6 – mandrel

Roll assembly is now child’s play!

A new mandrel on the MÜGRIP® MBJ6 provides time savings of 50 per cent during the preparation of the tape winding roll.

 

Up to now, during the preparation of the winding roll, the plastic winding ring with sharp spikes on the outside had to be removed in a time-consuming, manual process in order to allow the fitting of the tappets into the roll key way.

However, using the new mandrel, roll assembly has become child’s play. The mandrel merely needs to be inserted into the vertically set winding roll and the winding rings can then be placed on the mandrel irrespective of their position. The weight of the rings allows them to subsequently fall into the correct position and line-up on the roller. As a consequence, the time needed for the assembly of the tape winding roll is reduced by at least 50 per cent and the machine operators benefit from the simplification of what has previously been a complicated working process. 

The advantages of this invention can be seen on the video and we are pleased to offer you the mandrel with the part number 179045150, which can be best obtained via a direct enquiry to our Spare Parts department.

Jakob Müller AG Frick

Spare Parts Service
parts.jmf@mueller-frick.com

MÜSONIC3 – generation change

Generation change from the MÜSONIC2 to the MÜSONIC3

The new ultrasonic MÜSONIC3 label slitter further optimises the advantages of its predecessor machine and is also even simpler to operate.  

The MÜSONIC2 label slitter has proven its value in the market for the past fifteen years, but now it has a successor in the shape of the new MÜSONIC3. This offers all the positive characteristics of its predecessor, but in tandem with significant improvements. Apart from numerous alterations to details in the handling and material guidance area, the machine also incorporates the following striking innovations:   

  • The machine’s controls employ proven technology from the Siemens company. This includes a touchscreen with high-definition graphics as a human-machine-interface (HMI) that will also serve to ensure the machine’s user friendliness in years to come.   
  • A further optimisation measure with regard to machine operation involves the integration of the second monitor for fabric selvedge control into the Siemens HMI. This creates notable advantages for the operation of the machine, as everything is clear and centrally adjustable. 
  • A new ultrasonic unit provides enhanced heat consistency and hence stability.  
  • The new profibus network facilitates improved fault diagnosis. 

If you already possess a MÜSONIC2, then you will be able to use the new MÜSONIC3 immediately. Moreover, even if the machine is your first Jakob Müller label slitter, you will quickly come to appreciate its simple operation.

Details

In future, Jakob Müller Germany will look after MÜSONIC2 machines

The new, ultrasonic MÜSONIC3 label slitting machine is manufactured by our subsidiary Jakob Müller Deutschland GmbH. This machine is closely related to its predecessor, the MÜSONIC2, and therefore it is only logical that in future the German company will also provide the after sales service for the older model. This change will take effect as from 1 January 2018.   

Any order received by Jakob Müller AG in Frick prior to this date, as well as all current quotations, will be dealt with by our Swiss headquarters. However, after January 1, we would request that customers working with the MÜSONIC2 contact Jakob Müller Deutschland GmbH with regard to spare part orders and technical questions.  

The complete Jakob Müller Deutschland GmbH address can be found on our website.

 

NH2 53 – more powerful tape take-off

More powerful tape take-off for the NH2 53 narrow fabric loom

Thanks to a new tape take-off with a force of 2,500 N, the electronically controlled NH2 53 loom for light- to medium-weight tapes now offers even greater operational flexibility.

The electronically controlled NH2 53 narrow fabric loom is designed for the production of light- to medium-weight tapes. The take-offs installed to date possessed appropriately defined forces, consisting of 550 N for the NH2 53 2/130, 1,000 N for the NH2M 53 for cord and ropes and 1,500 N for the NHJM2 53 jacquard loom.      

However in some market segments, tapes with higher surface masses are needed and these require take-offs with greater forces. Therefore, Jakob Müller has developed a new module that increases take-off force to a nominal level of 2,500 N in a range of 8 to 60 picks/cm (NH2M 53 with 5 to 60 picks/cm). As of now, this module is being used in the following machine types:     

  • NH2 53 2/130, NHJM2 53 (both with 75 mm-stroke level) 
  • NH2M 53 (with 44 mm-stroke level)

The new pre-installed module consists of a 3-step spur gearing with return stop and a 5 Nm motor. The gearing employed offers 81% efficiency, which guarantees a high degree of motor torque utilisation. Moreover, during the design of the gearing the loads on the various machine components, and in particular the deflection rollers, were the object of detailed analysis. The resultant findings then helped to ensure that the strengthened gearing offers excellent fatigue endurance. Subsequently, the new tape take-off was subjected to thorough testing at various customer companies.     

The illustration shows the layout of the strengthened tape take-off on an NH2 53 2/130. It should be noted that on this machine, the right-hand casing must also be exchanged. A double tape take-off is always foreseen for the NH2 53 2/130 and NHJM2 53 looms.      

The augmented gearing is installed in the aforementioned machine types ex-works and replaces the versions employed to date. An upgrade of existing machines is also possible and the customer can implement the modifications autonomously (modification instruction A8564). Nonetheless, we recommend that the new module be installed by an experienced Jakob Müller engineer, as the anchorage of the new tape take-off requires a number of alterations to the machine’s side panel.      

The module can be ordered as a conversion kit from Jakob Müller AG’s Spare Part Service using the machine number. Should the customer so require, the assistance of a service engineer can also be made available along with the conversion kit.

Jakob Müller AG Frick
Spare Part Service
parts.jmf@mueller-frick.com

IRO TEC

IRO TEC – the sensitive weft thread feed

IRO TEC is the new programmable brake for weft thread accumulators. It is fitted additionally with a leaf spring brake (uni-brake) and is suitable for an extremely wide range of yarns. It provides a marked reduction in wear and ensures an excellent fabric appearance. 

A perfect narrow fabric is the result of exact machine settings and precise weft thread feeding. However, in the case of wide needle looms conventional feed systems using rollers and compensation springs are unable to prevent faults entirely. Consequently, from a weaving width of 170mm, weft thread feeding devices are employed in combination with mechanical brakes. Nonetheless, in the case of articles woven using two weft needles (Z-systems), the mechanical brake does not function and therefore the MÜTRANS system is utilised. Unfortunately, MÜTRANS requires very long compensation distances for the weft and numerous deflections, which leads to increased loads on the compensation springs and greater wear and tear. It is precisely these disadvantages that the new IRO TEC weft thread feed prevents.         

The heart of the system is formed by a universal brake leaf, which is characterised by a large braking surface and excellent wear resistance. It can be employed in needle looms for any yarn count. The brake leaf can be opened at the side for threading, which markedly simplifies operations. Opening and closing times can be set in line with the rotation angle of the loom and the required signal emanates from an angle sensor. Furthermore, in the case of sensitive materials the braking force of the IRO TEC can be regulated individually via a potentiometer.         

When in operation, the IRO TEC offers highly responsive thread tension control. This is integrated into the weft thread accumulator (see illustration) and the reaction time amounts to around 2.5 milliseconds. The brake leaf is also suitable for reductions in thread tension peaks such as those caused when knots run through.    

The Jakob Müller engineers subjected the programmable IRO TEC thread brake to extensive testing in an NF80 2/310 needle loom, using weft threads with counts of between 50 and 1,200 dtex. The results are as follows

  • Reduced compensation spring wear
  • Excellent fabric appearance
  • More regular weft thread feeding with constant thread tension
  • Absolute parallel positioning of the weft threads in the fabric 
  • Improved selvedge uniformity on the warp needle side

The IRO TEC is available as an option for the S1-S5 weaving systems for the following machine types (single needle weft thread insert systems):

  • NF53 2/170 and 2/210
  • NFRE53 2/170 and 2/210
  • NF53 2/210 VL/AL
  • NF80 2/310

MÜCAD direct transfer and the MÜCAN server

Transfer patterns quickly and safely using MÜCAD direct transfer and the MÜCAN server

The MÜCAD direct transfer software and the MÜCAN server software now offer two additional possibilities for the transfer of patterns and orders to machines.

Using the MÜCAD direct transfer software it is possible to transfer patterns and orders from the MÜCAD station directly to Jakob Müller looms. Owing to the fact that such transfers take place via Ethernet and the internal UNI network, they are entirely safe and therefore your intellectual property is subject to optimum protection. In addition, faster transfers and pattern checks accelerate the workflow and reduce the error quota.    

The use of MÜCAD direct transfer requires that all machines are equipped with the UNI network and the following machines can be retrofitted accordingly:

  • With UNI1 controls:
    Label production machines: MÜGRIP MBJ1, MÜGRIP MBJ2, MULTICOLOR MVC1
    Narrow fabric looms: NFJM1, NFJK1
  • With UNI2 controls:
    Label production machines:  MÜGRIP MBJ3, MÜGRIP MBJ3.1, MÜJET MBJL1, MULTICOLOR MVC2, MULTICOLOR MVC2.8
    Narrow fabric looms:  NFJM2, NFJK2, NFRE, NF SNO.B-ELS, V5J, V5MJ, NC2JM, NCE SNO.B

These machines do not require conversion:

  • With MÜCAN controls:
    Label production machines:  MÜGRIP MBJ6, MÜJET MBJL6, MÜGRIP MBJ5, MÜJET MBJL2, MULTICOLOR MVC5
    Narrow fabric looms: NF … ED
  • With Smart controls:
    Narrow fabric looms:  NHJM2, NH2 2/130

Using the MÜCAN server software patterns are initially stored on the MÜCAN server. Subsequently, the patterns for the MÜCAN loom controls can be called up from the server and transferred to the loom. This application also offers absolutely secure transfers and the speeding up of the working processes.  

The MÜCAN server has been optimised for Jakob Müller looms with MÜCAN controls and can be operated with the corresponding configurations.

Label production machines: MÜGRIP MBJ6, MÜJET MBJL6, MÜGRIP MBJ5, MÜJET MBJL2, MULTICOLOR MVC5
Narrow fabric looms: NF … ED

Your Jakob Müller sales advisor will be pleased to advise you as to how you can employ MÜCAD direct transfer and the MÜCAN Server to optimum effect at your company.

NGV3 heald frame for the NG3 loom

New option – NGV3 heald frame for teh NG3 offers twice service life

Jakob Müller has developed a new, additional option for its NG3 loom, which manufactures light to medium weight belts, in the shape of the NGV3 heald frame.  The practical advantages are large, as NF healds can be employed instead of NG versions and the wear on both the shafts and the healds has been radically reduced.

The new NGV3 heald frame is suitable for retrofitting on all NG3 28 belt looms. Its main characteristics consist of an even more robust design and the use of NF healds instead of the NG version. Intensive testing has shown that this new development is subject to far less wear and at machine speeds of 2,500 rpm, the combination of NF original healds and the new frame offers at least twice the service life of the frames used previously with NG healds.

The advantages of the NGV3 heald frame:

  • Compatibility with NF healds opens up access to a larger selection of healds from the Jakob Müller portfolio, thereby simplifying ordering and stocking.
  • NF healds have a somewhat larger blank play, which prevents jamming on the stringing rails.
  • Longer service life provides greater efficiency
  • Simple retrofitting is possible using a conversion set

Our spare parts service is pleased to provide further information.     

Jakob Müller AG Frick
Spare Parts Service
parts.jmf@mueller-frick.com

 

 

 

EBRT and EKAST

The EBRT electronic brake drum for weaving from the creel
The EKAST electronic warp take-off control for weaving from the warp beam

Constant and controlled thread tension with EBRT and EKAST

EBRT and EKAST provide constant, controlled warp thread tension and with these solutions for weaving from the creel and the warp beam, the productivity of Müller machines can be increased even further.

During the weaving of medium-weight to heavy belts from the creel, the positive driven EBRT brake drum controls the warp thread transport. The drum is available in variations with diameters of 150mm (EBRT 150Q), 300mm (EBRT 300Q) and twice 300mm (EBRT 300L). The EBRT 300L also allows the new, optional addition of integrated warp thread feed monitoring and improved selvedge thread tension regulation using a brake lever.

Jakob Müller AG has also developed the EKAST electronic warp take-off control for weaving from the warp beam. Control takes place via a spring-loaded dancer and this option is available in the EKAST 20.1 variation for warp tension of up to 200 N and as the EKAST 50.1 for warp tension of up to 500 N.

In combination, the EBRT and EKAST offer a range of advantages:

  • Constant and controlled warp thread tension during the entire weaving process
  • Higher productivity
  • Improved product quality and less waste
  • Reduced downtimes

Möchten Sie EBRT oder EKAST an Ihren bereits installierten oder an neuen Maschinen einsetzen? Passt eine Standardlösung oder braucht es individuelle Anpassungen? Unser Ersatzteildienst berät Sie gerne.

Jakob Müller AG Frick
Spare Parts Service
parts.jmf@mueller-frick.com

EBRT and EKAST

The EBRT electronic brake drum for weaving from the creel
The EKAST electronic warp take-off control for weaving from the warp beam

Constant and controlled thread tension with EBRT and EKAST

EBRT and EKAST provide constant, controlled warp thread tension and with these solutions for weaving from the creel and the warp beam, the productivity of Müller machines can be increased even further.

During the weaving of medium-weight to heavy belts from the creel, the positive driven EBRT brake drum controls the warp thread transport. The drum is available in variations with diameters of 150mm (EBRT 150Q), 300mm (EBRT 300Q) and twice 300mm (EBRT 300L). The EBRT 300L also allows the new, optional addition of integrated warp thread feed monitoring and improved selvedge thread tension regulation using a brake lever.

Jakob Müller AG has also developed the EKAST electronic warp take-off control for weaving from the warp beam. Control takes place via a spring-loaded dancer and this option is available in the EKAST 20.1 variation for warp tension of up to 200 N and as the EKAST 50.1 for warp tension of up to 500 N.

In combination, the EBRT and EKAST offer a range of advantages:

  • Constant and controlled warp thread tension during the entire weaving process
  • Higher productivity
  • Improved product quality and less waste
  • Reduced downtimes

Möchten Sie EBRT oder EKAST an Ihren bereits installierten oder an neuen Maschinen einsetzen? Passt eine Standardlösung oder braucht es individuelle Anpassungen? Unser Ersatzteildienst berät Sie gerne.

Jakob Müller AG Frick
Spare Parts Service
parts.jmf@mueller-frick.com

NGV3 heald frame for the NG3 loom

NGV3 heald frame package

New option – NGV3 heald frame for teh NG3 offers twice service life

Jakob Müller has developed a new, additional option for its NG3 loom, which manufactures light to medium weight belts, in the shape of the NGV3 heald frame.  The practical advantages are large, as NF healds can be employed instead of NG versions and the wear on both the shafts and the healds has been radically reduced.

The new NGV3 heald frame is suitable for retrofitting on all NG3 28 belt looms. Its main characteristics consist of an even more robust design and the use of NF healds instead of the NG version. Intensive testing has shown that this new development is subject to far less wear and at machine speeds of 2,500 rpm, the combination of NF original healds and the new frame offers at least twice the service life of the frames used previously with NG healds.

The advantages of the NGV3 heald frame:

  • Compatibility with NF healds opens up access to a larger selection of healds from the Jakob Müller portfolio, thereby simplifying ordering and stocking.
  • NF healds have a somewhat larger blank play, which prevents jamming on the stringing rails.
  • Longer service life provides greater efficiency
  • Simple retrofitting is possible using a conversion set

Our spare parts service is pleased to provide further information.     

Jakob Müller AG Frick
Spare Parts Service
parts.jmf@mueller-frick.com

 

 

 

MÜCAD V4.1 Software release

Direct transfer of patterns to the machine

The MÜCAD V4.16 update provides fresh functions including the direct transfer of patterns to the machine, while also simultaneously correcting numerous errors. The download from the Jakob Müller website is free of charge. 

Following the update of the MÜCAD V4.16 patterning software, the feed plans for patterning with both warp and weft effects can be printed out. Using additional MÜCAD Direct Transfer software it is possible to send the pattern directly from the database to the machine. In the jacquard files area, this allows the combination of differing heald shaft weave patterns and repeats as a UPT update.

Even after the switch to the V4.16, all the patterns produced using earlier versions of MÜCAD can still be employed, but patterns created by means of the new update cannot be processed by older versions.  It is therefore advisable to complete the update per operational unit in integrated fashion. 

Our spare parts service is pleased to provide further information.

Jakob Müller AG Frick
Ersatzteildienst
parts.jmf@mueller-frick.com

This update enables the printout of the feed plan