DE69104254T2 - Pre-unwinding device for weaving machines and method for threading such a device. - Google Patents

Pre-unwinding device for weaving machines and method for threading such a device.

Info

Publication number
DE69104254T2
DE69104254T2 DE1991604254 DE69104254T DE69104254T2 DE 69104254 T2 DE69104254 T2 DE 69104254T2 DE 1991604254 DE1991604254 DE 1991604254 DE 69104254 T DE69104254 T DE 69104254T DE 69104254 T2 DE69104254 T2 DE 69104254T2
Authority
DE
Germany
Prior art keywords
threading
weaving machines
unwinding
unwinding device
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.)
Expired - Fee Related
Application number
DE1991604254
Other languages
German (de)
Other versions
DE69104254D1 (en
Inventor
Bertrand Desmet
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.)
Picanol NV
Original Assignee
Picanol NV
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 Picanol NV filed Critical Picanol NV
Application granted granted Critical
Publication of DE69104254D1 publication Critical patent/DE69104254D1/en
Publication of DE69104254T2 publication Critical patent/DE69104254T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • D03D47/361—Drum-type weft feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/003—Arrangements for threading or unthreading the guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
DE1991604254 1990-04-04 1991-03-19 Pre-unwinding device for weaving machines and method for threading such a device. Expired - Fee Related DE69104254T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9000375A BE1003986A3 (en) 1990-04-04 1990-04-04 Before winding device for looms and method for wiring of such before winding device.

Publications (2)

Publication Number Publication Date
DE69104254D1 DE69104254D1 (en) 1994-11-03
DE69104254T2 true DE69104254T2 (en) 1995-02-16

Family

ID=3884747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991604254 Expired - Fee Related DE69104254T2 (en) 1990-04-04 1991-03-19 Pre-unwinding device for weaving machines and method for threading such a device.

Country Status (3)

Country Link
EP (1) EP0450686B1 (en)
BE (1) BE1003986A3 (en)
DE (1) DE69104254T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT226136Y1 (en) * 1991-09-19 1997-04-18 Roy Electrotex Spa BUILDING IMPROVEMENTS FOR WEAVING FRAME FOR WEAVING FRAMES.
IT1259551B (en) * 1992-04-22 1996-03-20 Lgl Electronics Spa ELECTRO-PNEUMATIC DEVICE FOR AUTOMATIC THREADING OF WEFT FEEDERS WITH TEXTILE MACHINES AND WEFT FEEDER INCORPORATING SAID DEVICE
DE4319960A1 (en) * 1993-06-16 1994-12-22 Iro Ab Device for guiding and braking a thread
ITTO20010569A1 (en) * 2001-06-14 2002-12-14 Lgl Electronics Spa DEVICE OF REGULARIZATION OF THE DEVELOPMENT OF THE SPOOLS OF FILODELLA THE WEFT RESERVE, FROM THE DRUM OF THE WEFT FEEDERS FOR YOU

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3876629T2 (en) * 1987-09-25 1993-04-08 Iro Ab THREAD STORAGE AND DELIVERY DEVICE.
CH680863A5 (en) * 1989-03-17 1992-11-30 Sulzer Ag

Also Published As

Publication number Publication date
DE69104254D1 (en) 1994-11-03
EP0450686A1 (en) 1991-10-09
EP0450686B1 (en) 1994-09-28
BE1003986A3 (en) 1992-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee