EP0116292A3 - Loom - Google Patents

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Publication number
EP0116292A3
EP0116292A3 EP84100267A EP84100267A EP0116292A3 EP 0116292 A3 EP0116292 A3 EP 0116292A3 EP 84100267 A EP84100267 A EP 84100267A EP 84100267 A EP84100267 A EP 84100267A EP 0116292 A3 EP0116292 A3 EP 0116292A3
Authority
EP
European Patent Office
Prior art keywords
warp
gear unit
drive shaft
fabric take
weaving
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.)
Granted
Application number
EP84100267A
Other languages
German (de)
Other versions
EP0116292A2 (en
EP0116292B1 (en
Inventor
Francisco Speich
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.)
Textilma AG
Original Assignee
Textilma AG
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 Textilma AG filed Critical Textilma AG
Priority to AT84100267T priority Critical patent/ATE25714T1/en
Publication of EP0116292A2 publication Critical patent/EP0116292A2/en
Publication of EP0116292A3 publication Critical patent/EP0116292A3/en
Application granted granted Critical
Publication of EP0116292B1 publication Critical patent/EP0116292B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/24—Features common to jacquards of different types
    • D03C3/28—Pick-finding arrangements; Arrangements for preventing next shed from being opened during stopping of loom
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/002—Avoiding starting marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Knitting Machines (AREA)
  • Gear Transmission (AREA)

Abstract

In the weaving machine warp threads (24) are guided from a warp let-off apparatus (2) via a shedding apparatus (6) to a fabric take-up apparatus (4). The weaving machine contains a main drive (8) at which are connected a weaving reed (14) and a filling thread inserting element (16). In addition, an auxiliary drive shaft (46) is connected at the main drive (8), which auxiliary drive shaft (46) drives the warp let-off apparatus (2), the fabric take-up apparatus (4) and the shedding apparatus (6). A common drive shaft (66) of the warp let-off apparatus (2) and of the fabric take-up apparatus (4) is connected with the auxiliary drive shaft (46) via a reversing gear unit (10). The reversing gear unit (10) is constructed as a superimposed gear unit and contains an auxiliary motor (90) in order to superimpose a reverse rotational movement of the warp let-off apparatus (2) and the fabric take-up apparatus (4). An electronic control apparatus (12), which is connected with the shedding apparatus (6) and the reversing gear unit (10), makes it possible to reverse the weaving program when the weaving machine is running forward.
EP84100267A 1983-01-18 1984-01-12 Loom Expired EP0116292B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84100267T ATE25714T1 (en) 1983-01-18 1984-01-12 LOOPPING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH250/83 1983-01-18
CH25083 1983-01-18

Publications (3)

Publication Number Publication Date
EP0116292A2 EP0116292A2 (en) 1984-08-22
EP0116292A3 true EP0116292A3 (en) 1984-10-17
EP0116292B1 EP0116292B1 (en) 1987-03-04

Family

ID=4182719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84100267A Expired EP0116292B1 (en) 1983-01-18 1984-01-12 Loom

Country Status (8)

Country Link
US (1) US4657051A (en)
EP (1) EP0116292B1 (en)
JP (1) JPS59137545A (en)
AT (1) ATE25714T1 (en)
BR (1) BR8400193A (en)
DD (1) DD214156A5 (en)
DE (2) DE3311670C2 (en)
ES (1) ES8502490A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150140A (en) * 1983-02-10 1984-08-28 ソシエテ・アノニム・デ・エタブリスマン・シユトイブリ−（フランス） Mechanism for driving conditioner of loom by dobby shaft
US4669510A (en) * 1983-10-07 1987-06-02 Textilma Ag Process for operation of a weaving machine as well as application of the process
IT1179857B (en) * 1984-12-10 1987-09-16 Ergotron Sas Di Dondi Benelli DEVICE FOR RESTORING IN A TEXTILE FRAME OPERATING CONDITIONS PRESETED TO RESUME OPERATION AFTER AN INTERRUPTION IN PARTICULAR AFTER A WEFT BREAK
CH671591A5 (en) * 1985-01-17 1989-09-15 Textilma Ag
DE3642913C2 (en) * 1986-12-16 1995-09-14 Kaiser Gmbh & Co Kg Method for controlling a weaving machine and weaving machine for carrying out the method
JPH03270953A (en) * 1990-03-20 1991-12-03 Fujitsu Ltd Printer
US5224520A (en) * 1990-11-19 1993-07-06 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Weaving bar prevention in a jet loom
JPH0958066A (en) * 1995-08-29 1997-03-04 Nec Data Terminal Ltd Printer with function of preventing print flaw
IT1317570B1 (en) * 2000-05-25 2003-07-09 Promatech Spa CONTROL UNIT OF A WEAVING FRAME, WITHOUT FLYWHEEL AND CLUTCH
US8833403B2 (en) 2012-12-05 2014-09-16 Hamilton Sundstrand Corporation Weaving with retractable fingers

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE625733C (en) * 1935-04-02 1936-02-14 Rueti Ag Maschf Automatic weft search device for looms
AT206834B (en) * 1957-05-03 1959-12-28 Raymond Dewas Device for the reverse rotation of looms with weft feed from fixed weft bobbins
DE1805939B2 (en) * 1968-05-29 1973-02-08 Maschinenfabrik Carl Zangs Ag, 4150 Krefeld SHOOTING DEVICE, IN PARTICULAR FOR WEAVING MACHINES WITH AN OPEN JACQUARD MACHINE
DE2155636A1 (en) * 1971-09-14 1973-03-22 Staeubli Ag PROCEDURE FOR COUPLING OR DISCONNECTING THE SHAFT MACHINE OPPOSITE A WEB MACHINE AND ENGINE SHOOTER TO PASS IT THROUGHOUT IT
DE2254238A1 (en) * 1972-01-11 1973-07-26 Saurer Ag Adolph DEVICE FOR DISCONNECTING AND ENGAGING SHAFT MACHINERY AND BEAM SHAFT OF WEAVING MACHINES
DE2545903A1 (en) * 1974-10-18 1976-04-29 Fim Tessile S P A Fabbrica Ita ARRANGEMENT FOR AUTOMATICALLY DETECTING WEFT BROKEN, REPLACING THE BROKEN THREAD WHEN THE WEAVE COMPARTMENT IS FULLY OPEN, AND READING THE LOOM AND AID MACHINE
CH614979A5 (en) * 1976-07-08 1979-12-28 Lucien Amigues Shed-seeking device, interposed between a weaving mechanism, and the corresponding weaving loom
EP0056098A1 (en) * 1981-01-09 1982-07-21 Textilma AG Coupling device, more especially for a loom
EP0068139A1 (en) * 1981-06-26 1983-01-05 Textilma AG Coupling device, particularly for looms

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667021C (en) * 1936-03-10 1938-11-02 Carl Zangs Act Ges Maschf Weft search device for looms
DE679369C (en) * 1937-03-13 1939-08-03 Carl Zangs Act Ges Maschf Device for backward working of the tree regulator
CH505235A (en) * 1969-03-18 1971-03-31 Sulzer Ag Loom
CS171009B1 (en) * 1974-06-05 1976-09-15
DE2509665A1 (en) * 1975-03-06 1976-09-09 Lentz Textilmaschinen Gmbh Loom reverse drive system - for eg dobby or jacquard looms, enabling weaving faults to be rectified
SE423115B (en) * 1978-10-20 1982-04-13 Rydborn S A O DEVICE FOR STOPPING AND REPLACING A GRIPPER WORKING WEBSTONE
CH633331A5 (en) * 1978-10-25 1982-11-30 Textilma Ag NEEDLEBAND WAVING MACHINE.
JPS57176239A (en) * 1981-04-18 1982-10-29 Toyoda Automatic Loom Works Operation control in loom
US4478254A (en) * 1981-12-28 1984-10-23 Societe Alsacienne De Constructions Mecanniques De Mulhouse Device for actuating shedding motion searching and slow speed operation on a loom
FR2520763A1 (en) * 1982-01-29 1983-08-05 Staubli Sa Ets IMPROVEMENTS IN MECHANISMS FOR THE TRAINING OF WEAVING REGULATORS

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE625733C (en) * 1935-04-02 1936-02-14 Rueti Ag Maschf Automatic weft search device for looms
AT206834B (en) * 1957-05-03 1959-12-28 Raymond Dewas Device for the reverse rotation of looms with weft feed from fixed weft bobbins
DE1805939B2 (en) * 1968-05-29 1973-02-08 Maschinenfabrik Carl Zangs Ag, 4150 Krefeld SHOOTING DEVICE, IN PARTICULAR FOR WEAVING MACHINES WITH AN OPEN JACQUARD MACHINE
DE2155636A1 (en) * 1971-09-14 1973-03-22 Staeubli Ag PROCEDURE FOR COUPLING OR DISCONNECTING THE SHAFT MACHINE OPPOSITE A WEB MACHINE AND ENGINE SHOOTER TO PASS IT THROUGHOUT IT
DE2254238A1 (en) * 1972-01-11 1973-07-26 Saurer Ag Adolph DEVICE FOR DISCONNECTING AND ENGAGING SHAFT MACHINERY AND BEAM SHAFT OF WEAVING MACHINES
DE2545903A1 (en) * 1974-10-18 1976-04-29 Fim Tessile S P A Fabbrica Ita ARRANGEMENT FOR AUTOMATICALLY DETECTING WEFT BROKEN, REPLACING THE BROKEN THREAD WHEN THE WEAVE COMPARTMENT IS FULLY OPEN, AND READING THE LOOM AND AID MACHINE
CH614979A5 (en) * 1976-07-08 1979-12-28 Lucien Amigues Shed-seeking device, interposed between a weaving mechanism, and the corresponding weaving loom
EP0056098A1 (en) * 1981-01-09 1982-07-21 Textilma AG Coupling device, more especially for a loom
EP0068139A1 (en) * 1981-06-26 1983-01-05 Textilma AG Coupling device, particularly for looms

Also Published As

Publication number Publication date
JPS59137545A (en) 1984-08-07
JPS6411739B2 (en) 1989-02-27
DE3462522D1 (en) 1987-04-09
EP0116292A2 (en) 1984-08-22
ES528927A0 (en) 1985-01-16
US4657051A (en) 1987-04-14
ATE25714T1 (en) 1987-03-15
DD214156A5 (en) 1984-10-03
BR8400193A (en) 1984-08-21
DE3311670C2 (en) 1986-05-22
EP0116292B1 (en) 1987-03-04
DE3311670A1 (en) 1984-07-26
ES8502490A1 (en) 1985-01-16

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