EP0831049A3 - Fadenliefergerät - Google Patents

Fadenliefergerät Download PDF

Info

Publication number
EP0831049A3
EP0831049A3 EP97116577A EP97116577A EP0831049A3 EP 0831049 A3 EP0831049 A3 EP 0831049A3 EP 97116577 A EP97116577 A EP 97116577A EP 97116577 A EP97116577 A EP 97116577A EP 0831049 A3 EP0831049 A3 EP 0831049A3
Authority
EP
European Patent Office
Prior art keywords
feeding device
spring
yarn feeding
thread
sensing element
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
EP97116577A
Other languages
English (en)
French (fr)
Other versions
EP0831049A2 (de
EP0831049B1 (de
Inventor
Björn Halvarsson
Patrik Jonas Magnusson
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.)
Iro AB
Original Assignee
Iro AB
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 Iro AB filed Critical Iro AB
Publication of EP0831049A2 publication Critical patent/EP0831049A2/de
Publication of EP0831049A3 publication Critical patent/EP0831049A3/de
Application granted granted Critical
Publication of EP0831049B1 publication Critical patent/EP0831049B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D03D47/367—Monitoring yarn quantity on the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/524—Vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Springs (AREA)
  • Tape Measures (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Looms (AREA)

Abstract

In einem Fadenliefergerät (F) mit einem wenigstens ein Fühlelement (19, 19', 20) eines berührungslosen Fadensensors (1) aufweisenden Speicherkörper (12, 13) für einen aus Windungen (26) bestehenden Fadenvorrat, bei dem das Fühlelement im Speicherkörper zwischen einer Innenlage (B) und einer Außenlage (A) um eine Schwenkachse (28') beweglich gelagert und durch wenigstens eine Feder (S) in Richtung zur Außenlage (A) beaufschlagt ist, wird als Feder eine gedämpfte Feder (S) verwendet.
EP97116577A 1996-09-23 1997-09-23 Fadenliefergerät Expired - Lifetime EP0831049B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19639036 1996-09-23
DE19639036A DE19639036A1 (de) 1996-09-23 1996-09-23 Fadenliefergerät

Publications (3)

Publication Number Publication Date
EP0831049A2 EP0831049A2 (de) 1998-03-25
EP0831049A3 true EP0831049A3 (de) 1998-06-10
EP0831049B1 EP0831049B1 (de) 2001-12-12

Family

ID=7806634

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97116577A Expired - Lifetime EP0831049B1 (de) 1996-09-23 1997-09-23 Fadenliefergerät

Country Status (2)

Country Link
EP (1) EP0831049B1 (de)
DE (2) DE19639036A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20050810A1 (it) * 2005-11-18 2007-05-19 Lgl Electronics Spa Rilevatore di scorta trama per dispositivi alimentatori di trama

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676442A (en) * 1984-08-16 1987-06-30 Aktiebolaget Iro Yarn accumulation and feeding apparatus
EP0464444A1 (de) * 1990-06-29 1992-01-08 SOBREVIN Société de brevets industriels-Etablissement Fadenliefervorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676442A (en) * 1984-08-16 1987-06-30 Aktiebolaget Iro Yarn accumulation and feeding apparatus
EP0464444A1 (de) * 1990-06-29 1992-01-08 SOBREVIN Société de brevets industriels-Etablissement Fadenliefervorrichtung

Also Published As

Publication number Publication date
DE19639036A1 (de) 1998-03-26
DE59705750D1 (de) 2002-01-24
EP0831049A2 (de) 1998-03-25
EP0831049B1 (de) 2001-12-12

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