JPS4977672U - - Google Patents

Info

Publication number
JPS4977672U
JPS4977672U JP1972123696U JP12369672U JPS4977672U JP S4977672 U JPS4977672 U JP S4977672U JP 1972123696 U JP1972123696 U JP 1972123696U JP 12369672 U JP12369672 U JP 12369672U JP S4977672 U JPS4977672 U JP S4977672U
Authority
JP
Japan
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
JP1972123696U
Other languages
Japanese (ja)
Other versions
JPS524681Y2 (xx
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 filed Critical
Priority to JP1972123696U priority Critical patent/JPS524681Y2/ja
Priority to US00399308A priority patent/US3857600A/en
Publication of JPS4977672U publication Critical patent/JPS4977672U/ja
Application granted granted Critical
Publication of JPS524681Y2 publication Critical patent/JPS524681Y2/ja
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)
  • Load-Engaging Elements For Cranes (AREA)
JP1972123696U 1972-10-25 1972-10-25 Expired JPS524681Y2 (xx)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1972123696U JPS524681Y2 (xx) 1972-10-25 1972-10-25
US00399308A US3857600A (en) 1972-10-25 1973-09-21 Locking means for clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972123696U JPS524681Y2 (xx) 1972-10-25 1972-10-25

Publications (2)

Publication Number Publication Date
JPS4977672U true JPS4977672U (xx) 1974-07-05
JPS524681Y2 JPS524681Y2 (xx) 1977-01-31

Family

ID=14867054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972123696U Expired JPS524681Y2 (xx) 1972-10-25 1972-10-25

Country Status (2)

Country Link
US (1) US3857600A (xx)
JP (1) JPS524681Y2 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010001086A (ja) * 2008-06-18 2010-01-07 Eagle Kuranpu Kk 吊りクランプのロック装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960264A (en) * 1975-01-28 1976-06-01 Burroughs Corporation Item transport apparatus
FR2416189A2 (fr) * 1978-02-01 1979-08-31 Stas Soc Tech Access Spec Leve-tole
DE2949271A1 (de) * 1978-12-08 1980-06-26 Charles Langloy Greifzange zum handhaben oder anheben von blechen o.dgl.
FR2499534A1 (fr) * 1981-02-09 1982-08-13 Stas Soc Tech Access Spec Leve-tole a came de serrage muni d'un dispositif de securite
US4498699A (en) * 1982-10-29 1985-02-12 J. C. Renfroe And Sons, Inc. Lifting clamp locking mechanism with push button release handle
US4492401A (en) * 1983-06-14 1985-01-08 J. C. Renfroe And Sons, Inc. Non-marring lifting clamp
US4884836A (en) * 1988-08-09 1989-12-05 Cooper Industries, Inc. Plate lifting clamp
DE3935823C2 (de) * 1989-10-27 1994-05-05 Siegert & Co Klemme für Blechtransport
NL2000636C2 (nl) * 2007-05-08 2008-11-11 Inter Product Bv Hijsklem.
US8038106B2 (en) * 2007-11-29 2011-10-18 Thomas & Betts International, Inc. Fast beam clamp
US7819448B2 (en) * 2008-03-03 2010-10-26 Cooper Brands, Inc. Plate lifting clamp
CA2697320C (en) * 2010-03-19 2013-12-10 Eric Bourque Sheet material gripping device
US11472674B2 (en) 2019-02-28 2022-10-18 Laitram, L.L.C. Lifting clamp including pivot leg

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370881A (en) * 1966-04-11 1968-02-27 Renfroe & Sons J C Lifting clamp
US3297354A (en) * 1966-04-11 1967-01-10 Renfroe & Sons J C Lifting clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010001086A (ja) * 2008-06-18 2010-01-07 Eagle Kuranpu Kk 吊りクランプのロック装置

Also Published As

Publication number Publication date
JPS524681Y2 (xx) 1977-01-31
US3857600A (en) 1974-12-31

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