FR2133896B1 - - Google Patents

Info

Publication number
FR2133896B1
FR2133896B1 FR7213798A FR7213798A FR2133896B1 FR 2133896 B1 FR2133896 B1 FR 2133896B1 FR 7213798 A FR7213798 A FR 7213798A FR 7213798 A FR7213798 A FR 7213798A FR 2133896 B1 FR2133896 B1 FR 2133896B1
Authority
FR
France
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
FR7213798A
Other languages
French (fr)
Other versions
FR2133896A1 (en
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.)
NL
Original Assignee
NL
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
Priority claimed from NL7105257A external-priority patent/NL7105257A/xx
Priority claimed from NL7201281A external-priority patent/NL7201281A/xx
Application filed by NL filed Critical NL
Publication of FR2133896A1 publication Critical patent/FR2133896A1/fr
Application granted granted Critical
Publication of FR2133896B1 publication Critical patent/FR2133896B1/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)
  • Load-Engaging Elements For Cranes (AREA)
  • Clamps And Clips (AREA)
FR7213798A 1971-04-19 1972-04-19 Expired FR2133896B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7105257A NL7105257A (en) 1971-04-19 1971-04-19
NL7201281A NL7201281A (en) 1972-02-01 1972-02-01

Publications (2)

Publication Number Publication Date
FR2133896A1 FR2133896A1 (en) 1972-12-01
FR2133896B1 true FR2133896B1 (en) 1975-06-20

Family

ID=26644650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213798A Expired FR2133896B1 (en) 1971-04-19 1972-04-19

Country Status (8)

Country Link
BE (1) BE782201A (en)
CA (1) CA957710A (en)
CH (1) CH548343A (en)
DD (1) DD98266A5 (en)
DE (1) DE2218832A1 (en)
FR (1) FR2133896B1 (en)
GB (1) GB1385772A (en)
IT (1) IT987558B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505807A1 (en) * 1981-05-14 1982-11-19 Stas Soc Tech Access Spec Lifting grip for sheet - has parallel jaws with one closed by cam operated by lifting chain to suit varying thicknesses
ITVI20010007A1 (en) * 2001-01-05 2002-07-05 Europromecc Engineering Snc Di SELF-LOCKING GRIPPER FOR LIFTING LASTRIFORM MATERIAL
NL1028656C1 (en) * 2005-03-30 2006-10-03 Inter Product Bv Clamping device for clamping plate material.
WO2008069665A1 (en) * 2006-12-08 2008-06-12 Inter Product B.V. Clamping apparatus with variable jaw opening
NL2000661C2 (en) * 2006-12-08 2008-06-10 Inter Product Bv Clamping apparatus for clamping e.g. sheet, has gripping surface moving toward other gripping surface from maximum distance to minimum distance, where one clamping part comprises adjustment unit
NL2000364C2 (en) 2006-12-08 2008-06-10 Inter Product Bv Clamping device.
CN109607373B (en) * 2018-12-06 2023-10-13 湖南五新隧道智能装备股份有限公司 Hoisting clamp, hoisting device and arch frame trolley

Also Published As

Publication number Publication date
FR2133896A1 (en) 1972-12-01
IT987558B (en) 1975-03-20
CH548343A (en) 1974-04-30
BE782201A (en) 1972-10-17
DD98266A5 (en) 1973-06-12
DE2218832A1 (en) 1972-12-07
GB1385772A (en) 1975-02-26
CA957710A (en) 1974-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse