EP0238990A3 - Drive mechanism for a cloth beam of a weaving or knitting loom - Google Patents

Drive mechanism for a cloth beam of a weaving or knitting loom Download PDF

Info

Publication number
EP0238990A3
EP0238990A3 EP87103937A EP87103937A EP0238990A3 EP 0238990 A3 EP0238990 A3 EP 0238990A3 EP 87103937 A EP87103937 A EP 87103937A EP 87103937 A EP87103937 A EP 87103937A EP 0238990 A3 EP0238990 A3 EP 0238990A3
Authority
EP
European Patent Office
Prior art keywords
weaving
drive mechanism
clutch
web
driver
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP87103937A
Other languages
German (de)
French (fr)
Other versions
EP0238990A2 (en
Inventor
Walter Rehling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Stromag GmbH
Original Assignee
Maschinenfabrik Stromag GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Stromag GmbH filed Critical Maschinenfabrik Stromag GmbH
Publication of EP0238990A2 publication Critical patent/EP0238990A2/en
Publication of EP0238990A3 publication Critical patent/EP0238990A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/20—Take-up motions; Cloth beams
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/88—Take-up or draw-off devices for knitting products

Abstract

Bei einer Antriebseinheit für einen Warenbaum einer Web- oder Wirkmaschine dient eine als Reibungskupplung ausgebildete Rutschkupplung (24) der Übertragung eines Drehmoments von einem Antriebsmotor auf die Antriebswelle (22) des Warenbaums. Auf einer Kurvenscheibe (80), die an ihrem Außenrand mit einer Aussparung versehen ist, liegt ein Mitnehmer (92) auf. Dieser wirkt über eine Stellmutter (62) und eine Feder (55) auf die Rutschkupplung (24) ein. Wird Kurvenscheibe (80) mit dem Antriebsmotor gekoppelt, so verstellt der Mitnehmer (92) mit jeder Umdrehung der Kurvenscheibe (80) das von der Rutschkupplung (24) übertragbare Drehmoment. Dadurch ist es möglich, die Veränderung des Wickeldurchmessers des Warenbaums zu berücksichtigen und damit die auf die Warenbahn einwirkende Kraft konstant zu halten. In the case of a drive unit for a merchandise tree, a web or Knitting machine is designed as a friction clutch Slip clutch (24) for transmitting a torque from one Drive motor on the drive shaft (22) of the goods tree. On a Cam (80) on its outer edge with a recess is provided, there is a driver (92). This works through a Set the adjusting nut (62) and a spring (55) on the slip clutch (24). If the cam disc (80) is coupled to the drive motor, the Driver (92) with each revolution of the cam disc (80) that of the Slipping clutch (24) transferable torque. This makes it possible the change in the winding diameter of the goods tree take into account and thus the one acting on the web To keep force constant.

EP87103937A 1986-03-22 1987-03-18 Drive mechanism for a cloth beam of a weaving or knitting loom Withdrawn EP0238990A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863609846 DE3609846A1 (en) 1986-03-22 1986-03-22 DRIVE UNIT FOR A GOODS TREE OF A WEAVING OR CRAFTING MACHINE
DE3609846 1986-03-22

Publications (2)

Publication Number Publication Date
EP0238990A2 EP0238990A2 (en) 1987-09-30
EP0238990A3 true EP0238990A3 (en) 1989-06-28

Family

ID=6297117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87103937A Withdrawn EP0238990A3 (en) 1986-03-22 1987-03-18 Drive mechanism for a cloth beam of a weaving or knitting loom

Country Status (2)

Country Link
EP (1) EP0238990A3 (en)
DE (1) DE3609846A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005033375B3 (en) * 2005-07-16 2007-03-15 Lindauer Dornier Gmbh Friction disc clutch for a driven cloth beam of a loom

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605860C (en) * 1931-05-29 1934-11-19 Ernst Saupe Tree regulators, especially for warp knitting machines
GB662378A (en) * 1948-07-22 1951-12-05 British Celanese Improvements in or relating to fabric take-up mechanisms
FR2289652A1 (en) * 1974-11-01 1976-05-28 Rueti Ag Maschf Loom cloth beam is driven via a friction clutch mechanism - whose slippage is adjustable to vary rotational speed of beam
DE2912436A1 (en) * 1978-06-07 1979-12-13 Saurer Diederichs Sa DEVICE FOR CONTROLLING THE ROLLING TENSION OF A FABRIC WEB ON A WEB MACHINE
DE3216623A1 (en) * 1981-05-12 1982-12-16 Société Alsacienne de Constructions Mécaniques de Mulhouse, 68054 Mulhouse, Haut-Rhin DEVICE FOR AUTOMATICALLY REGULATING THE WIND TENSION OF A FABRIC PRODUCED BY A WEAVING MACHINE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1585209B1 (en) * 1965-02-05 1971-07-01 Mayer Textilmaschf Fabric winding device for warp knitting machines
DE1977879U (en) * 1965-08-21 1968-02-01 Guesken Fa J EXTRACTOR GEAR FOR HARDWARE MACHINES, IN PARTICULAR ROCKEL MACHINES.
DE3435684A1 (en) * 1984-09-28 1986-04-03 Maschinenfabrik Stromag Gmbh, 4750 Unna Cloth-beam drive for a weaving machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605860C (en) * 1931-05-29 1934-11-19 Ernst Saupe Tree regulators, especially for warp knitting machines
DE642593C (en) * 1931-05-29 1937-03-09 Ernst Saupe Tree regulators, especially for warp knitting machines
GB662378A (en) * 1948-07-22 1951-12-05 British Celanese Improvements in or relating to fabric take-up mechanisms
FR2289652A1 (en) * 1974-11-01 1976-05-28 Rueti Ag Maschf Loom cloth beam is driven via a friction clutch mechanism - whose slippage is adjustable to vary rotational speed of beam
DE2912436A1 (en) * 1978-06-07 1979-12-13 Saurer Diederichs Sa DEVICE FOR CONTROLLING THE ROLLING TENSION OF A FABRIC WEB ON A WEB MACHINE
DE3216623A1 (en) * 1981-05-12 1982-12-16 Société Alsacienne de Constructions Mécaniques de Mulhouse, 68054 Mulhouse, Haut-Rhin DEVICE FOR AUTOMATICALLY REGULATING THE WIND TENSION OF A FABRIC PRODUCED BY A WEAVING MACHINE

Also Published As

Publication number Publication date
DE3609846A1 (en) 1987-09-24
EP0238990A2 (en) 1987-09-30

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Inventor name: REHLING, WALTER