BE1002912A3 - Dispositif de prehension d'etoffe. - Google Patents

Dispositif de prehension d'etoffe. Download PDF

Info

Publication number
BE1002912A3
BE1002912A3 BE8800542A BE8800542A BE1002912A3 BE 1002912 A3 BE1002912 A3 BE 1002912A3 BE 8800542 A BE8800542 A BE 8800542A BE 8800542 A BE8800542 A BE 8800542A BE 1002912 A3 BE1002912 A3 BE 1002912A3
Authority
BE
Belgium
Prior art keywords
jaws
gripping device
fabric
piece
fabric gripping
Prior art date
Application number
BE8800542A
Other languages
English (en)
Inventor
Richard Prochut
Steve Ruderman
Original Assignee
Union Special Corp
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 Union Special Corp filed Critical Union Special Corp
Application granted granted Critical
Publication of BE1002912A3 publication Critical patent/BE1002912A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/14—Details of grippers; Actuating-mechanisms therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sewing Machines And Sewing (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Manipulator (AREA)

Abstract

Le dispositif de préhension comprend deux mâchoires allongées, capables de pivoter autour d'axes parallèles, d'une première position (d'ouverture) dans laquelle une pièce d'étoffe peut être insérée entre elles, à une seconde position (de fermeture) dans laquelle les mâchoires se rapprochent l'une de l'autre pour retenir la pièce d'étoffe. Un dispositif de dépassement de point mort, à ressort, maintient les mâchoires dans l'une respectivement dans l'autre position. Le dispositif comprend des moyens pour mouvoir les mâchoires en sorte de les faire passer d'une position à l'autre.
BE8800542A 1987-05-18 1988-05-17 Dispositif de prehension d'etoffe. BE1002912A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/050,990 US4784381A (en) 1987-05-18 1987-05-18 Cloth pickup device

Publications (1)

Publication Number Publication Date
BE1002912A3 true BE1002912A3 (fr) 1991-07-30

Family

ID=21968707

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8800542A BE1002912A3 (fr) 1987-05-18 1988-05-17 Dispositif de prehension d'etoffe.

Country Status (7)

Country Link
US (1) US4784381A (fr)
BE (1) BE1002912A3 (fr)
CH (1) CH676477A5 (fr)
DE (1) DE3812126C2 (fr)
FR (1) FR2615498B1 (fr)
GB (1) GB2205125B (fr)
IT (1) IT1219212B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108017A (en) * 1990-09-06 1992-04-28 Union Special Corporation Sleeve flip over device
JP2961454B2 (ja) * 1991-07-26 1999-10-12 ペガサスミシン製造株式会社 袖口自動縫製装置
US5197722A (en) * 1991-10-28 1993-03-30 Union Special Corporation Cloth folding device with airblower for uncurling ends
US5634875A (en) * 1993-12-08 1997-06-03 Elsner Engineering Works, Inc. Folding machine
US5613454A (en) * 1994-12-29 1997-03-25 Union Special Corporation Vacuum latchtack throat plate with a vacuum generating apparatus
IT1285009B1 (it) * 1995-03-16 1998-06-03 Union Special Corp Procedimento ed apparecchiatura perfezionati per la fabbricazione di maniche.
US5915319A (en) * 1997-08-15 1999-06-29 Atlanta Attachment Company Method and apparatus for producing a hemmed, folded, and seamed finished workpiece
US5865135A (en) * 1997-08-15 1999-02-02 Atlanta Attachment Company Method and apparatus for producing a hemmed folded and seamed finished workpiece
US6588815B1 (en) 1999-07-27 2003-07-08 Legendary Engineering And Fabrication, Inc. Transfer press embodying a piston-cylinder assembly to effect gripping activity

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444384A (en) * 1981-07-16 1984-04-24 Keeton John H Cloth pickup and folding head

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288513A (en) * 1964-11-23 1966-11-29 Behrick David Atwood Gaff hook
US3329002A (en) * 1965-01-05 1967-07-04 Amp Inc Terminal crimping and transferring apparatus
GB1060533A (en) * 1965-02-15 1967-03-01 Gen Electric Co Ltd Improvements in or relating to heat transfer devices and to electric lighting fittings incorporating such devices
GB1492130A (en) * 1974-11-26 1977-11-16 Mfl Pruef U Mess Syst Gmbh Clamping arrangements for materials testing machines
US3964139A (en) * 1975-06-16 1976-06-22 Harvard Apparatus Company, Inc. Syringe holder
JPS552542A (en) * 1978-06-20 1980-01-10 Kayaba Ind Co Ltd Apparatus for picking up fabric
US4388747A (en) * 1981-08-10 1983-06-21 Plummer Walter A One-piece molded toggle clamp
FR2523560A1 (fr) * 1982-03-19 1983-09-23 Sapivog Prehenseur pour nappe textile ou similaire
DE3332213A1 (de) * 1983-09-07 1985-03-21 Union Special Corp., Chicago, Ill. Verfahren und vorrichtung zur herstellung von hemdsaermeln aus einem aermelzuschnitt
US4705331A (en) * 1985-01-11 1987-11-10 Wayne Graham & Associates International, Inc. Subsea clamping apparatus
FR2576295B1 (fr) * 1985-01-22 1987-03-27 Vosgienne Applications Ind Prehenseur pour nappe textile ou similaire

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444384A (en) * 1981-07-16 1984-04-24 Keeton John H Cloth pickup and folding head

Also Published As

Publication number Publication date
DE3812126A1 (de) 1988-12-15
IT8867353A0 (it) 1988-04-18
IT1219212B (it) 1990-05-03
GB8809263D0 (en) 1988-05-25
GB2205125A (en) 1988-11-30
DE3812126C2 (de) 1997-02-27
GB2205125B (en) 1991-03-20
US4784381A (en) 1988-11-15
FR2615498B1 (fr) 1992-01-17
CH676477A5 (fr) 1991-01-31
FR2615498A1 (fr) 1988-11-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION SPECIAL CORP.

Effective date: 19960531