EP0189352A1 - Greifer für Tücher aus textilem Material o.ä. - Google Patents

Greifer für Tücher aus textilem Material o.ä. Download PDF

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Publication number
EP0189352A1
EP0189352A1 EP86400125A EP86400125A EP0189352A1 EP 0189352 A1 EP0189352 A1 EP 0189352A1 EP 86400125 A EP86400125 A EP 86400125A EP 86400125 A EP86400125 A EP 86400125A EP 0189352 A1 EP0189352 A1 EP 0189352A1
Authority
EP
European Patent Office
Prior art keywords
gripper
axes
hand
rotation
jaws
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.)
Granted
Application number
EP86400125A
Other languages
English (en)
French (fr)
Other versions
EP0189352B1 (de
Inventor
Jacques Fort
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.)
"les Applications Industrielles Vosgiennes" Par Abreviation "sapivog" Ste
Original Assignee
"les Applications Industrielles Vosgiennes" Par Abreviation "sapivog" Ste
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 "les Applications Industrielles Vosgiennes" Par Abreviation "sapivog" Ste filed Critical "les Applications Industrielles Vosgiennes" Par Abreviation "sapivog" Ste
Publication of EP0189352A1 publication Critical patent/EP0189352A1/de
Application granted granted Critical
Publication of EP0189352B1 publication Critical patent/EP0189352B1/de
Expired legal-status Critical Current

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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
    • B65H3/00—Separating articles from piles
    • B65H3/22—Separating articles from piles by needles or the like engaging the articles
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H43/00—Other methods, machines or appliances
    • A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing

Definitions

  • the invention relates to a gripper which is particularly applicable to a destacking device and capable of removing ply after ply, from a textile mattress or similar stacking.
  • This gripper like that described in FR-A-2,523,560 comprises a clamp and means for opening and closing this clamp.
  • the clamp claimed in this patent comprises: a fixed central part provided laterally and on each side with an elastic part, two branches crossing to form the gripping spout, each of the branches, preferably in the extension of the elastic part being provided a touch.
  • the opening-closing means of this clamp consist of two fingers (one per branch) movable vertically and being able to come periodically, in their low position, to apply on said keys in order to deform the elastic parts and modify the crossing of the constituent parts of the beak.
  • the present invention provides another type of clamp and other means controlling its opening and closing.
  • the clamp consists of a chassis movable in height, integral with the rod of a jack, two axes journalling in bearings fixed to this chassis, two jaws having angular movements controlled by these axes.
  • the operating means are two sets of crossed rods, the lower ends of which are each fixed to one of said axes and the upper ends articulated on fixed points of the gripper, for example a plate.
  • the actuating cylinder by spreading or bringing the movable frame closer to this plate, modifies the crossing of the rods which makes the axes rotate and consequently makes the jaws open or close.
  • the gripper PH comprises a vertically fixed part constituted by the fixed plate PF of which is integral, on the one hand a jack VR1 and on the other hand by means of spacers such as ET and a second fixed stage PFS.
  • CM From the end of the TV rod of the piston VR1 is fixed a mobile chassis CM carrying two axes AX1, AX2 journalling in bearings PA fixed to this chassis.
  • Each lever (AX1 or AX2) is joined to a lever LV1 (or LV2) fixed perpendicularly to a jaw M1 (or M2).
  • Each axis A1 (or A2) is also angularly integral with a rod TG1 (or TG2), the other end of which is articulated on the fixed plate PFS.
  • the rods TG1 and TG2 intersect, the angle of their virtual point of entablature can vary according to the distance from the chassis CM to the plate PFS.
  • each rod thereon is formed by a stud PO rotating relative to the fixed part, depending on the variation of the angle, made by the rod with the plate.
  • the jaws (M1 and M2) are produced by parts whose opposite profiles are toothed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Manipulator (AREA)
EP86400125A 1985-01-22 1986-01-22 Greifer für Tücher aus textilem Material o.ä. Expired EP0189352B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8500825 1985-01-22
FR8500825A FR2576295B1 (fr) 1985-01-22 1985-01-22 Prehenseur pour nappe textile ou similaire

Publications (2)

Publication Number Publication Date
EP0189352A1 true EP0189352A1 (de) 1986-07-30
EP0189352B1 EP0189352B1 (de) 1988-03-23

Family

ID=9315465

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86400125A Expired EP0189352B1 (de) 1985-01-22 1986-01-22 Greifer für Tücher aus textilem Material o.ä.

Country Status (5)

Country Link
US (1) US4697837A (de)
EP (1) EP0189352B1 (de)
JP (1) JPS6246826A (de)
DE (2) DE3660104D1 (de)
FR (1) FR2576295B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784381A (en) * 1987-05-18 1988-11-15 Union Special Corporation Cloth pickup device
US5018715A (en) * 1989-09-19 1991-05-28 Red Kap Industries Fabric pickup device
US5248177A (en) * 1992-01-30 1993-09-28 Wrangler Fabric pickup device
US5465951A (en) * 1994-01-19 1995-11-14 Design Technology Corporation Fabric piece handling system
US5727487A (en) * 1995-10-02 1998-03-17 Design Technology Corporation Combining and binding conveyor system
US5806845A (en) * 1995-10-30 1998-09-15 Design Technology Corporation Fabric piece handling system
US20050011617A1 (en) * 2004-05-13 2005-01-20 Paul Maire Window blind selective closure device
JP5775364B2 (ja) * 2011-05-30 2015-09-09 川崎重工業株式会社 合紙付き板状部材移載システム及びその移載方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701328A (en) * 1971-01-11 1972-10-31 Oxford Industries Garment retriever and stacker
FR2523560A1 (fr) * 1982-03-19 1983-09-23 Sapivog Prehenseur pour nappe textile ou similaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE13405C (de) * 1880-10-14 1881-04-14 M. WEIL JUNIOR in Frankfurt a./M Neuerungen an Dreschmaschinen
US902344A (en) * 1908-01-02 1908-10-27 James T Teare Log-fishing grapple.
US1575185A (en) * 1923-09-17 1926-03-02 Hazelatlas Glass Company Automatic transfer device
US1717194A (en) * 1928-01-31 1929-06-11 Daoust Joseph Wilfrid Grapple
US2215844A (en) * 1939-02-14 1940-09-24 Cecil E Van Syckle Material handling device
US2676837A (en) * 1950-07-24 1954-04-27 Wagner Iron Works Grapple hook
JPS5738787B2 (de) * 1974-02-18 1982-08-17
JPS58186586A (ja) * 1982-04-23 1983-10-31 日産自動車株式会社 クランプフインガ−

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701328A (en) * 1971-01-11 1972-10-31 Oxford Industries Garment retriever and stacker
FR2523560A1 (fr) * 1982-03-19 1983-09-23 Sapivog Prehenseur pour nappe textile ou similaire

Also Published As

Publication number Publication date
DE3660104D1 (en) 1988-04-28
JPS6246826A (ja) 1987-02-28
US4697837A (en) 1987-10-06
FR2576295A1 (fr) 1986-07-25
DE189352T1 (de) 1987-04-09
FR2576295B1 (fr) 1987-03-27
EP0189352B1 (de) 1988-03-23

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