FR2614886B1 - Pince pour la manutention et le levage de toles, plaques ou similaires - Google Patents

Pince pour la manutention et le levage de toles, plaques ou similaires

Info

Publication number
FR2614886B1
FR2614886B1 FR8706882A FR8706882A FR2614886B1 FR 2614886 B1 FR2614886 B1 FR 2614886B1 FR 8706882 A FR8706882 A FR 8706882A FR 8706882 A FR8706882 A FR 8706882A FR 2614886 B1 FR2614886 B1 FR 2614886B1
Authority
FR
France
Prior art keywords
pliers
handling
plates
lifting sheets
sheets
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
FR8706882A
Other languages
English (en)
Other versions
FR2614886A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8706882A priority Critical patent/FR2614886B1/fr
Priority to US07/268,814 priority patent/US4938517A/en
Publication of FR2614886A1 publication Critical patent/FR2614886A1/fr
Priority to DE3838331A priority patent/DE3838331A1/de
Application granted granted Critical
Publication of FR2614886B1 publication Critical patent/FR2614886B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
FR8706882A 1987-05-07 1987-05-07 Pince pour la manutention et le levage de toles, plaques ou similaires Expired FR2614886B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8706882A FR2614886B1 (fr) 1987-05-07 1987-05-07 Pince pour la manutention et le levage de toles, plaques ou similaires
US07/268,814 US4938517A (en) 1987-05-07 1988-11-08 Clamp for handling and lifting sheet-metal, plates or the like
DE3838331A DE3838331A1 (de) 1987-05-07 1988-11-11 Zange zum foerdern und anheben von blechen, platten oder dergleichen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706882A FR2614886B1 (fr) 1987-05-07 1987-05-07 Pince pour la manutention et le levage de toles, plaques ou similaires

Publications (2)

Publication Number Publication Date
FR2614886A1 FR2614886A1 (fr) 1988-11-10
FR2614886B1 true FR2614886B1 (fr) 1989-08-18

Family

ID=9351155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8706882A Expired FR2614886B1 (fr) 1987-05-07 1987-05-07 Pince pour la manutention et le levage de toles, plaques ou similaires

Country Status (3)

Country Link
US (1) US4938517A (fr)
DE (1) DE3838331A1 (fr)
FR (1) FR2614886B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713695A (en) * 1995-08-30 1998-02-03 Rogers; Phillip W. Trench plate connector
DE20212400U1 (de) * 2002-08-13 2003-03-13 Winden Und Maschb Gresbach Gmb Greifmittel-Vorrichtung
US7121600B2 (en) * 2003-05-02 2006-10-17 Pugh Acquisition Company Personnel transfer device for offshore use
US7255381B2 (en) * 2003-12-25 2007-08-14 Yazaki Corporation Hook and method for separating wire harness using the same
US7318612B2 (en) * 2005-05-27 2008-01-15 Delbridge Wallace K Gravity actuated retrieval device
US7455338B2 (en) * 2005-10-07 2008-11-25 Jenney Alfred P Leveling device for lifting apparatus and associated methods
DE202008010317U1 (de) * 2008-07-31 2009-12-03 Weha - Ludwig Werwein Gmbh Plattengreifer
NO336256B1 (no) * 2010-02-17 2015-06-29 Themis Create As Støtteanordning for støtte av en last til en struktur
CA2697320C (fr) * 2010-03-19 2013-12-10 Eric Bourque Dispositif de prehension de materiaux en feuilles
FI124871B (fi) * 2012-12-20 2015-02-27 Konecranes Oyj Nostokoukku ja nostokoukun turvasalpa
DE102014006697A1 (de) * 2014-05-09 2015-11-12 Herbert Kannegiesser Gmbh Klammer für ein Wäschestück
US11484021B2 (en) * 2017-11-14 2022-11-01 Yangzhou Yuansheng Machinery Co., Ltd. Fish grip having touch control locking mechanism
CN109571917A (zh) * 2018-12-29 2019-04-05 吉林省正轩车架有限公司 热成型箱式炉取放料机械手端拾器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1011660A (en) * 1910-09-08 1911-12-12 Alexander George Strathern Plate-holding clamp.
US1510176A (en) * 1922-06-30 1924-09-30 Knight Stanley Christie Automatic lifting grab
DE952746C (de) * 1954-07-24 1956-11-22 Emma Elfriede Bellmann Geb Vog Greifer zum Foerdern und Kippen von Platten und ringfoermigem Gut, wie Blechpakete, Metallbunde od. dgl.
US3300242A (en) * 1966-05-27 1967-01-24 Safety Clamps Inc Plate lifting clamps
BE794785A (fr) * 1972-04-05 1973-05-16 Merrill Brothers Pince de levage
FR2205467B1 (fr) * 1972-11-07 1976-10-29 Pechiney Aluminium
NL7315265A (en) * 1973-11-07 1975-05-12 Interproduct Bv Lifting clamp for steel plate - has moving jaw pull rod coupled to piston causing tilting effect
US3942834A (en) * 1974-06-14 1976-03-09 Nittan Kohki Kabushiki Kaisha Hooked clutch
US4162804A (en) * 1978-02-08 1979-07-31 J. C. Renfroe And Sons, Inc. Lifting clamp
FR2452460A1 (fr) * 1979-03-30 1980-10-24 Langloy Charles Pince pour la manutention et le levage de toles ou analogues
US4327944A (en) * 1978-12-08 1982-05-04 Charles Langloy Tongs designed to lift and handle metal sheets and similar materials
GB2177673A (en) * 1985-07-08 1987-01-28 Riley Keith A mechanical handling clamp
US4702508A (en) * 1986-10-10 1987-10-27 Cooper Industries Lifting clamp cam wear indicator and method
SU1397399A1 (ru) * 1986-12-05 1988-06-15 Производственное объединение "Ленинградский завод турбинных лопаток" им.50-летия СССР Грузозахватное устройство

Also Published As

Publication number Publication date
FR2614886A1 (fr) 1988-11-10
DE3838331A1 (de) 1990-05-17
US4938517A (en) 1990-07-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
RN Application for restoration
FC Decision of inpi director general to approve request for restoration