DE3468451D1 - Improved arrangement for mounting the clamp arm of the drawing gripper in weaving looms with continuous weft feed - Google Patents

Improved arrangement for mounting the clamp arm of the drawing gripper in weaving looms with continuous weft feed

Info

Publication number
DE3468451D1
DE3468451D1 DE8484101331T DE3468451T DE3468451D1 DE 3468451 D1 DE3468451 D1 DE 3468451D1 DE 8484101331 T DE8484101331 T DE 8484101331T DE 3468451 T DE3468451 T DE 3468451T DE 3468451 D1 DE3468451 D1 DE 3468451D1
Authority
DE
Germany
Prior art keywords
mounting
weaving looms
clamp arm
continuous weft
weft feed
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
DE8484101331T
Other languages
German (de)
Inventor
Ettore Viscardi
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.)
Promatech SpA
Original Assignee
SOMET Societa Meccanica Tessile SpA
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 SOMET Societa Meccanica Tessile SpA filed Critical SOMET Societa Meccanica Tessile SpA
Application granted granted Critical
Publication of DE3468451D1 publication Critical patent/DE3468451D1/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
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/20—Constructional features of the thread-engaging device on the inserters
    • D03D47/23—Thread grippers
    • D03D47/236—Drawing grippers

Landscapes

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

Abstract

In a drawing gripper for weaving looms with continuous weft feed, the fixed claw (1) comprises a hemispherical protuberance (8) in the needle pivoting area, and the oscillating needle (3) correspondingly comprises a complementary hemispherical cavity (9). Said protuberance (8) and said cavity (9) define together a spherical hinge, which is held together by the action of the same spring (6) which causes the engagement of the oscillating needle (3) with the fixed claw (1) of the gripper.
DE8484101331T 1983-02-18 1984-02-09 Improved arrangement for mounting the clamp arm of the drawing gripper in weaving looms with continuous weft feed Expired DE3468451D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8320859U IT8320859V0 (en) 1983-02-18 1983-02-18 PERFECT ASSEMBLY ARRANGEMENT FOR THE NEEDLE OF THE PLIER GRIPPER OF WEAVING FRAMES WITH CONTINUOUS FEEDING OF THE WEFT.

Publications (1)

Publication Number Publication Date
DE3468451D1 true DE3468451D1 (en) 1988-02-11

Family

ID=11173136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484101331T Expired DE3468451D1 (en) 1983-02-18 1984-02-09 Improved arrangement for mounting the clamp arm of the drawing gripper in weaving looms with continuous weft feed

Country Status (4)

Country Link
EP (1) EP0116907B1 (en)
AT (1) ATE31751T1 (en)
DE (1) DE3468451D1 (en)
IT (1) IT8320859V0 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH437932A (en) * 1964-05-14 1967-06-15 Pitner Alfred Device for controlling a clutch comprising a needle or roller thrust bearing
CH610363A5 (en) * 1976-12-30 1979-04-12 Albatex Ag Carrying gripper for shuttleless looms
IT1095254B (en) * 1978-04-07 1985-08-10 Somet Meccanica Tessile S P A CARRIER GRIPPER FOR WEAVING FRAMES WITH CONTINUOUS WEFT FEED
DE3103032C2 (en) * 1981-01-30 1983-03-24 Bayerische Motoren Werke AG, 8000 München Arrangement of a release fork for the friction clutch of a motor vehicle
FR2507354B1 (en) * 1981-06-09 1986-03-28 Valeo CONTROL FORK FOR RELEASE CLUTCH, MOUNTING METHOD THEREOF, CLUTCH DEVICE COMPRISING SAME, AND RELATED CLUTCH STOP
FR2508124B1 (en) * 1981-06-18 1986-08-29 Valeo CONTROL FORK FOR RELEASE STOP AND MOUNTING METHOD THEREOF

Also Published As

Publication number Publication date
EP0116907A2 (en) 1984-08-29
EP0116907B1 (en) 1988-01-07
ATE31751T1 (en) 1988-01-15
IT8320859V0 (en) 1983-02-18
EP0116907A3 (en) 1985-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition