ATE31751T1 - ARRANGEMENT FOR INSTALLATION OF THE CLAMPING ARM OF A CLAMP IN SHUTTLELESS WEAVING MACHINES. - Google Patents

ARRANGEMENT FOR INSTALLATION OF THE CLAMPING ARM OF A CLAMP IN SHUTTLELESS WEAVING MACHINES.

Info

Publication number
ATE31751T1
ATE31751T1 AT84101331T AT84101331T ATE31751T1 AT E31751 T1 ATE31751 T1 AT E31751T1 AT 84101331 T AT84101331 T AT 84101331T AT 84101331 T AT84101331 T AT 84101331T AT E31751 T1 ATE31751 T1 AT E31751T1
Authority
AT
Austria
Prior art keywords
clamp
installation
arrangement
clamping arm
weaving machines
Prior art date
Application number
AT84101331T
Other languages
German (de)
Inventor
Ettore Viscardi
Original Assignee
Somet Soc Mec Tessile
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 Soc Mec Tessile filed Critical Somet Soc Mec Tessile
Application granted granted Critical
Publication of ATE31751T1 publication Critical patent/ATE31751T1/en

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.
AT84101331T 1983-02-18 1984-02-09 ARRANGEMENT FOR INSTALLATION OF THE CLAMPING ARM OF A CLAMP IN SHUTTLELESS WEAVING MACHINES. ATE31751T1 (en)

Applications Claiming Priority (2)

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.
EP84101331A EP0116907B1 (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

Publications (1)

Publication Number Publication Date
ATE31751T1 true ATE31751T1 (en) 1988-01-15

Family

ID=11173136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84101331T ATE31751T1 (en) 1983-02-18 1984-02-09 ARRANGEMENT FOR INSTALLATION OF THE CLAMPING ARM OF A CLAMP IN SHUTTLELESS WEAVING MACHINES.

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
IT8320859V0 (en) 1983-02-18
EP0116907A3 (en) 1985-06-05
DE3468451D1 (en) 1988-02-11

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time