FR2031995A5 - Weft pre-unwinder for continuous-feed - rectilinear loom - Google Patents

Weft pre-unwinder for continuous-feed - rectilinear loom

Info

Publication number
FR2031995A5
FR2031995A5 FR6903668A FR6903668A FR2031995A5 FR 2031995 A5 FR2031995 A5 FR 2031995A5 FR 6903668 A FR6903668 A FR 6903668A FR 6903668 A FR6903668 A FR 6903668A FR 2031995 A5 FR2031995 A5 FR 2031995A5
Authority
FR
France
Prior art keywords
unwinder
feed
continuous
disc
drum
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
FR6903668A
Other languages
French (fr)
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.)
Ateliers Diederichs SA
Original Assignee
Ateliers Diederichs SA
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 Ateliers Diederichs SA filed Critical Ateliers Diederichs SA
Priority to FR6903668A priority Critical patent/FR2031995A5/en
Application granted granted Critical
Publication of FR2031995A5 publication Critical patent/FR2031995A5/en
Expired 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
    • 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
    • D03D47/364—Yarn braking means acting on the drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

Hollow storage drum has a smooth or fabric-covered outer surface which is permanently rotated, and is associated with a disc which is independent of it but turns coaxially with it. The surface of the disc is adherent. The disc is also reciprocated axially, so that it alternately emerges in front of the drum and disappears within it. In the first position it hooks up the yarn to cause the winding of a reserve on the drum; in the second position, it stops this winding.
FR6903668A 1969-02-12 1969-02-12 Weft pre-unwinder for continuous-feed - rectilinear loom Expired FR2031995A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6903668A FR2031995A5 (en) 1969-02-12 1969-02-12 Weft pre-unwinder for continuous-feed - rectilinear loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903668A FR2031995A5 (en) 1969-02-12 1969-02-12 Weft pre-unwinder for continuous-feed - rectilinear loom

Publications (1)

Publication Number Publication Date
FR2031995A5 true FR2031995A5 (en) 1970-11-20

Family

ID=9029113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6903668A Expired FR2031995A5 (en) 1969-02-12 1969-02-12 Weft pre-unwinder for continuous-feed - rectilinear loom

Country Status (1)

Country Link
FR (1) FR2031995A5 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982568A (en) * 1974-04-12 1976-09-28 Zbrojovka Vsetin, Narodni Podnik Device for gripping and forming a supply of weft thread before weft insertion
US4156441A (en) * 1978-03-14 1979-05-29 Lindauer Dornier Gesellschaft Mbh Yarn tensioner for weaving machines
EP0108195A1 (en) * 1982-10-16 1984-05-16 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Device for storing filamentary material
EP0150102A2 (en) * 1984-01-20 1985-07-31 Tagawa Kikai Co., Ltd. Rotary drum type weft storage apparatus
BE1003977A3 (en) * 1989-05-18 1992-07-28 Picanol Nv Device and method for tensioning a weft thread in a loom and loom that usessuch a device
EP2987755A1 (en) * 2014-08-21 2016-02-24 Murata Machinery, Ltd. Yarn winding device and automatic winder

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982568A (en) * 1974-04-12 1976-09-28 Zbrojovka Vsetin, Narodni Podnik Device for gripping and forming a supply of weft thread before weft insertion
US4156441A (en) * 1978-03-14 1979-05-29 Lindauer Dornier Gesellschaft Mbh Yarn tensioner for weaving machines
EP0108195A1 (en) * 1982-10-16 1984-05-16 Schubert & Salzer Maschinenfabrik Aktiengesellschaft Device for storing filamentary material
EP0150102A2 (en) * 1984-01-20 1985-07-31 Tagawa Kikai Co., Ltd. Rotary drum type weft storage apparatus
EP0150102A3 (en) * 1984-01-20 1985-08-28 Tagawa Kikai Co., Ltd. Rotary drum type weft storage apparatus
US4574847A (en) * 1984-01-20 1986-03-11 Tagawa Kikai Co., Ltd. Rotary drum type weft storage apparatus
BE1003977A3 (en) * 1989-05-18 1992-07-28 Picanol Nv Device and method for tensioning a weft thread in a loom and loom that usessuch a device
EP2987755A1 (en) * 2014-08-21 2016-02-24 Murata Machinery, Ltd. Yarn winding device and automatic winder
CN105384007A (en) * 2014-08-21 2016-03-09 村田机械株式会社 Yarn winding device and automatic winder
CN105384007B (en) * 2014-08-21 2019-04-05 村田机械株式会社 Yarn take-up device and automatic bobbin winder

Similar Documents

Publication Publication Date Title
FR2031995A5 (en) Weft pre-unwinder for continuous-feed - rectilinear loom
CA945871A (en) Weaving loom with weft supply by spools located outside the shed
CH533190A (en) Shuttleless loom in which weft thread is drawn off from supply bobbins
CA690880A (en) Shuttleless weaving looms
FR2057836A5 (en) Weft draw-off and waxing for shuttleless - loom
CA686777A (en) Weaving unsized yarns
CA876511A (en) Weaving looms with external weft reserve
CA933066A (en) Shuttleless weaving looms
FR2158760A5 (en) Double jersey knitting - with weft yarns incorporated
AU289230B2 (en) Improvements in or relating to the winding of textile filaments or yarns
CA697743A (en) Woven narrow web with ornamental selvage
AU4438764A (en) Improvements in or relating to the winding of textile filaments or yarns
CA962554A (en) Two piece textile loom sword
CA871497A (en) Wire loom with bobbin-less weft inserting member
FR2026166A1 (en) Rotating yarn roll or bobbin for weaving yarn holders
AU267115B2 (en) The weet tensionless central delivery weaving shuttle
AU405717B2 (en) Improvements in or relating tothe winding of synthetic textile yarns or filaments
CA787366A (en) Synthetic textile yarns
CA833309A (en) Loom with a weft store
CA833310A (en) Loom with a weft store
CA853483A (en) Loom with a weft store
CA836380A (en) Textile core with a yarn engaging groove
CA678605A (en) Yarn windup
CA803274A (en) Weaving looms
CA802742A (en) Stopping winding of yarn having enlargements

Legal Events

Date Code Title Description
ST Notification of lapse