ES470369A1 - Apparatus for untwisting fabrics - Google Patents

Apparatus for untwisting fabrics

Info

Publication number
ES470369A1
ES470369A1 ES470369A ES470369A ES470369A1 ES 470369 A1 ES470369 A1 ES 470369A1 ES 470369 A ES470369 A ES 470369A ES 470369 A ES470369 A ES 470369A ES 470369 A1 ES470369 A1 ES 470369A1
Authority
ES
Spain
Prior art keywords
guide
fabric
untwisting
hooking
rope
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
Application number
ES470369A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES470369A1 publication Critical patent/ES470369A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/08—Untwisting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Improvements in systems for the untwisting of a piece of fabric gathered in a rope and moving longitudinally, comprising a guide that looks around its longitudinal axis, means of hooking the fabric supported by the internal surface of the guide, a motor for actuating the rotation of the guide in two directions of rotation and means detectors of the twisting of the rope fabric, arranged after the guide and acting on said motor, characterized in that the means for hooking the fabric are constituted by at least one elongated element of hook arranged transversely with respect to the longitudinal axis of the guide and separated from the shaft in such a way as to force the fabric to follow a sinuous path inside the guide. (Machine-translation by Google Translate, not legally binding)
ES470369A 1977-06-15 1978-05-31 Apparatus for untwisting fabrics Expired ES470369A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6838577A IT1083518B (en) 1977-06-15 1977-06-15 DETROCITURA SYSTEM OF ROPE FABRICS

Publications (1)

Publication Number Publication Date
ES470369A1 true ES470369A1 (en) 1979-01-16

Family

ID=11309217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470369A Expired ES470369A1 (en) 1977-06-15 1978-05-31 Apparatus for untwisting fabrics

Country Status (5)

Country Link
DE (1) DE2821670C2 (en)
ES (1) ES470369A1 (en)
FR (1) FR2394632A1 (en)
GB (1) GB1586406A (en)
IT (1) IT1083518B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912340C2 (en) * 1979-03-28 1982-02-18 Erhardt & Leimer Kg, 8900 Augsburg Cord opener for opening and untwisting a textile cord
IT1118489B (en) * 1979-05-04 1986-03-03 Bassani Mariano REFINEMENTS IN DETORTING SYSTEMS OF ROPE FABRICS
DE3319656C1 (en) * 1983-05-31 1984-10-25 Erhardt & Leimer GmbH, 8900 Augsburg Rope-untwisting device
DE3503766A1 (en) * 1985-02-05 1986-08-14 Erhardt & Leimer GmbH, 8900 Augsburg Cord-untwisting apparatus
FR2673206A1 (en) * 1991-02-22 1992-08-28 Champagne Teinturerie MACHINE FOR DISPLAYING A TEXTILE PIECE.
DE4124846C1 (en) * 1991-07-26 1992-11-05 Erhardt + Leimer Gmbh, 8900 Augsburg, De
DE4124847C2 (en) * 1991-07-26 1995-04-20 Erhardt & Leimer Gmbh Strand winder
EP0603645A1 (en) * 1992-12-24 1994-06-29 BIANCO S.p.A. An apparatus for expanding and rotating tubular fabrics in rope-like form
CN109402920B (en) * 2018-12-11 2024-05-28 福建宇邦纺织科技有限公司 Untwisting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH198950A (en) * 1937-02-01 1938-07-31 Willi Mettler Hans Roller for keeping or spreading strips of fabric.
CA951098A (en) * 1971-03-10 1974-07-16 Mount Hope Machinery Company Cloth detwister apparatus
GB1370767A (en) * 1972-03-31 1974-10-16 Toyo Machinery Co Fabric twist detecting and correcting apparatus
DE2216753C3 (en) * 1972-04-07 1978-10-12 Erhardt & Leimer Kg, 8900 Augsburg Arrangement for recognizing and dissolving the twist in textile webs of goods guided in rope form

Also Published As

Publication number Publication date
DE2821670A1 (en) 1979-01-04
GB1586406A (en) 1981-03-18
DE2821670C2 (en) 1982-09-23
IT1083518B (en) 1985-05-21
FR2394632A1 (en) 1979-01-12
FR2394632B1 (en) 1982-10-22

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