ES357998A1 - Pair of transportation clamps of the stretch strips for telescopes by continuous feeding of the frame. (Machine-translation by Google Translate, not legally binding) - Google Patents

Pair of transportation clamps of the stretch strips for telescopes by continuous feeding of the frame. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES357998A1
ES357998A1 ES357998A ES357998A ES357998A1 ES 357998 A1 ES357998 A1 ES 357998A1 ES 357998 A ES357998 A ES 357998A ES 357998 A ES357998 A ES 357998A ES 357998 A1 ES357998 A1 ES 357998A1
Authority
ES
Spain
Prior art keywords
plastics
hook
weft
telescopes
translation
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
ES357998A
Other languages
Spanish (es)
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
Publication of ES357998A1 publication Critical patent/ES357998A1/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
    • D03D47/233—Carrying grippers
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J5/00—Shuttles
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J2700/00—Auxiliary apparatus associated with looms; Weavening combined with other operations; Shuttles
    • D03J2700/10—Shuttles
    • D03J2700/14—Gripper shuttles
    • D03J2700/16—Gripper shuttles with warp or weft stop motion

Landscapes

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

Abstract

Weft inserting heads with grippers of the tyre which meet in the middle of the shed are moulded from synthetic plastics material and comprise springy or spring loaded metallic elements which act to grip the weft against a surface of the plastics part. The inserter shown in Fig. 6 comprises a self threading plastics head with a lamina 10 and forked leaf spring 11 which engage the weft. A notch 6 is also provided to engage the weft. Metal elements 8, 6' and are not shown below the lamina and act in the plastics prevent wear. The receiving element comprises a metal arm with a double hook 28, 29 which hook overlies the plastics extension 16. A spring 27 holds the hook down against the extension 16. The hook can be lifted by the action of a fixed cam surface on the element 31. In a second embodiment one leg of the double hook can be considerably shorter than the other.
ES357998A 1967-09-19 1968-09-10 Pair of transportation clamps of the stretch strips for telescopes by continuous feeding of the frame. (Machine-translation by Google Translate, not legally binding) Expired ES357998A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2063567 1967-09-19
IT1360168 1968-03-06

Publications (1)

Publication Number Publication Date
ES357998A1 true ES357998A1 (en) 1970-04-01

Family

ID=26326654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES357998A Expired ES357998A1 (en) 1967-09-19 1968-09-10 Pair of transportation clamps of the stretch strips for telescopes by continuous feeding of the frame. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
JP (1) JPS504793B1 (en)
BE (1) BE720366A (en)
CH (1) CH482852A (en)
DE (1) DE1785385B2 (en)
ES (1) ES357998A1 (en)
FR (1) FR1595579A (en)
GB (1) GB1233430A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE749719A (en) * 1969-04-30 1970-10-01 Somet Soc Mec Tessile TENSION CLAMP FOR THE TRANSPORT OF WEFT YARNS IN ATISSER TRADES WITH CONTINUOUS WEFT FEEDING
CH502461A (en) * 1969-11-27 1971-01-31 Fischer Ag Brugg Georg Pair of grippers for weft insertion in a weaving machine
US3978897A (en) * 1975-06-06 1976-09-07 Rockwell International Corporation Weft extending carrier
US3986532A (en) * 1975-09-23 1976-10-19 Rockwell International Corporation Weft extending carrier
IT1043118B (en) * 1975-10-03 1980-02-20 Noovopignone S P A PERFECTLY TO WEFT INSERTION DEVICES ON FRAMES WITH REAL ESTATE RESERVE
IT1049610B (en) * 1975-10-03 1981-02-10 Somet Soc Mec Tessile PAIR OF WEFT TRANSPORT PLANTS FOR WOVEN FRAMES WITH CONTINUOUS WEFT FEED
CH610363A5 (en) * 1976-12-30 1979-04-12 Albatex Ag Carrying gripper for shuttleless looms
FR2407286A1 (en) * 1977-10-28 1979-05-25 Hoeck Joseph Shuttleless loom with identical weft pickers - transferring yarn at mid-warp and including yarn clamps and cutters
DE2902729C2 (en) * 1979-01-25 1982-04-01 Lindauer Dornier Gmbh, 8990 Lindau Weft insertion element for shuttleless looms
CH634615A5 (en) * 1979-01-30 1983-02-15 Rueti Ag Maschf Feed gripper for weaving machines with extraction of the weft thread from fixed bobbins
FR2447986B1 (en) * 1979-01-31 1986-06-20 Dewas Raymond IMPROVEMENTS ON WEFT INSERTERS FOR WEAVING MACHINES
CH639440A5 (en) * 1979-09-05 1983-11-15 Rueti Ag Maschf Weft insertion device for weaving machines with removal of the weft from stationary bobbins.
IT1167266B (en) * 1983-10-07 1987-05-13 Vamatex Spa WEFT RETENTION ORGAN IN PLAM HOLDER PLIERS FOR WEAVING FRAMES
IT1196138B (en) * 1984-06-07 1988-11-10 Vamatex Spa PAIR OF PLIER PLIERS FOR WEAVING FRAMES WITHOUT SHUTTLES WITH PERFECT STRUCTURE
IT1238606B (en) * 1990-01-26 1993-08-18 Nuovo Pignone Spa PERFECTED WEFT STITCHING DEVICE IN A TEXTILE FRAME WITHOUT SHUTTLE
IT1245579B (en) * 1991-03-22 1994-09-29 Somet Soc Mec Tessile CARRIER GRIPPER FOR WEAVING FRAMES WITHOUT SHUTTLE
FR2707304B1 (en) * 1993-07-09 1995-08-11 Saurer Diederichs Sa Plier for weft feed set on a weaving machine.
EP1249527A1 (en) * 2001-04-10 2002-10-16 Promatech S.p.A. Weft carrying gripper for weaving looms with progressive weft clamping

Also Published As

Publication number Publication date
DE1785385A1 (en) 1972-06-08
JPS504793B1 (en) 1975-02-24
BE720366A (en) 1969-02-17
GB1233430A (en) 1971-05-26
DE1785385B2 (en) 1973-05-30
FR1595579A (en) 1970-06-15
CH482852A (en) 1969-12-15

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