IT1230000B - AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE. - Google Patents
AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE.Info
- Publication number
- IT1230000B IT1230000B IT8920233A IT2023389A IT1230000B IT 1230000 B IT1230000 B IT 1230000B IT 8920233 A IT8920233 A IT 8920233A IT 2023389 A IT2023389 A IT 2023389A IT 1230000 B IT1230000 B IT 1230000B
- Authority
- IT
- Italy
- Prior art keywords
- clamping element
- slider
- gripper
- clamping
- plier
- Prior art date
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
- D03D47/233—Carrying grippers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention concerns a weft carrying gripper for shuttleless looms, of the type comprising clamping means in the form of a pair of longitudinally extending elements in reciprocal contact, a first clamping element consisting of a stiff bar (4) and a second clamping element being in the form of a leaf spring (8) apt to impart a contact pressure on said first element along a plane substantially parallel to the gripper axis. According to the invention, one of said clamping elements is connected to a slider (2) movable longitudinally in respect of the gripper body, and the other clamping element is fixedly mounted on the gripper body; cam means are moreover interposed between said slider and the gripper body in order to produce a movement apt to draw said clamping element associated to the slider and said fixed clamping element close and apart, in response to the forward and backward movement of the slider.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8920233A IT1230000B (en) | 1989-04-21 | 1989-04-21 | AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE. |
EP90106873A EP0394749B1 (en) | 1989-04-21 | 1990-04-10 | Weft carrying gripper with axially movable slider, for shuttleless weaving looms |
AT90106873T ATE94920T1 (en) | 1989-04-21 | 1990-04-10 | FEED GRIPPER WITH AXIAL SLIDE FOR SHUTTLELESS LOOPPING MACHINES. |
DE90106873T DE69003433T2 (en) | 1989-04-21 | 1990-04-10 | Feeder gripper with axial slide for defenseless weaving machines. |
ES90106873T ES2045619T3 (en) | 1989-04-21 | 1990-04-10 | WEIGHT TRANSPORTER GRIPPER WITH AXIALY MOVABLE SLIDING FOR LOOMS WITHOUT SHUTTLE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8920233A IT1230000B (en) | 1989-04-21 | 1989-04-21 | AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8920233A0 IT8920233A0 (en) | 1989-04-21 |
IT1230000B true IT1230000B (en) | 1991-09-20 |
Family
ID=11164990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8920233A IT1230000B (en) | 1989-04-21 | 1989-04-21 | AXIAL MOVABLE SLOT-HOLDER PLIER FOR WEAVING FRAMES WITHOUT SHUTTLE. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0394749B1 (en) |
AT (1) | ATE94920T1 (en) |
DE (1) | DE69003433T2 (en) |
ES (1) | ES2045619T3 (en) |
IT (1) | IT1230000B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1261319B (en) * | 1993-10-27 | 1996-05-14 | Interpatents Ltd | PLATE HOLDER FOR WEAVING MACHINES. |
IT230496Y1 (en) * | 1993-11-16 | 1999-06-07 | Ivo Moia | PAIR OF POSITIVE SUPPORTING AND PULLING FORCEPS FOR WEAVING FRAMES |
WO2018051193A1 (en) * | 2016-09-14 | 2018-03-22 | Kurkute Sanjay | Weft gripping mechanism for shuttleles weaving machines |
CN107313159B (en) * | 2017-07-28 | 2019-03-08 | 阳信瑞鑫集团有限公司 | A kind of loom connects latitude sword |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH514707A (en) * | 1970-10-27 | 1971-10-31 | Fischer Ag Brugg Georg | Device for sucking off fiber residues and dust particles from weft thread insertion elements on weaving machines |
JPS5063263A (en) * | 1973-04-07 | 1975-05-29 | ||
IT1095254B (en) * | 1978-04-07 | 1985-08-10 | Somet Meccanica Tessile S P A | CARRIER GRIPPER FOR WEAVING FRAMES WITH CONTINUOUS WEFT FEED |
IT1132844B (en) * | 1980-09-15 | 1986-07-09 | Nuovo Pignone Spa | IMPROVEMENTS IN THE GRINDING PLIERS FOR TEXTILE FRAMES |
DE3366208D1 (en) * | 1983-04-18 | 1986-10-23 | Rueti Ag Maschf | Gripper for inserting a weft thread into a gripper weaving machine |
CH669220A5 (en) * | 1986-02-13 | 1989-02-28 | Sulzer Ag | GRIPPER FOR THE INSERTION OF A WIDTH IN A GRIPPER WAVING MACHINE. |
FR2606040B1 (en) * | 1986-10-31 | 1988-12-02 | Materiel Textile Ste Alsacienn | DEVICE FOR INSERTING WEFT YARNS ON NON-SHUTTLE WEAVING MATERIALS |
-
1989
- 1989-04-21 IT IT8920233A patent/IT1230000B/en active
-
1990
- 1990-04-10 AT AT90106873T patent/ATE94920T1/en not_active IP Right Cessation
- 1990-04-10 DE DE90106873T patent/DE69003433T2/en not_active Expired - Fee Related
- 1990-04-10 EP EP90106873A patent/EP0394749B1/en not_active Expired - Lifetime
- 1990-04-10 ES ES90106873T patent/ES2045619T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2045619T3 (en) | 1994-01-16 |
IT8920233A0 (en) | 1989-04-21 |
EP0394749B1 (en) | 1993-09-22 |
EP0394749A1 (en) | 1990-10-31 |
DE69003433T2 (en) | 1994-01-20 |
DE69003433D1 (en) | 1993-10-28 |
ATE94920T1 (en) | 1993-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970227 |