CH354564A - Adjustable pincer for gripping and lifting long objects - Google Patents

Adjustable pincer for gripping and lifting long objects

Info

Publication number
CH354564A
CH354564A CH354564DA CH354564A CH 354564 A CH354564 A CH 354564A CH 354564D A CH354564D A CH 354564DA CH 354564 A CH354564 A CH 354564A
Authority
CH
Switzerland
Prior art keywords
pincer
gripping
adjustable
long objects
lifting long
Prior art date
Application number
Other languages
Italian (it)
Inventor
Verdini Sergio
Original Assignee
Verdini Sergio
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 Verdini Sergio filed Critical Verdini Sergio
Publication of CH354564A publication Critical patent/CH354564A/en

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
    • B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH354564D 1957-01-04 1958-01-03 Adjustable pincer for gripping and lifting long objects CH354564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT354564X 1957-01-04

Publications (1)

Publication Number Publication Date
CH354564A true CH354564A (en) 1961-05-31

Family

ID=11241253

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354564D CH354564A (en) 1957-01-04 1958-01-03 Adjustable pincer for gripping and lifting long objects

Country Status (1)

Country Link
CH (1) CH354564A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5364147A (en) * 1993-03-11 1994-11-15 Esco Equipment Service Company Device for handling railroad timber
DE29504501U1 (en) * 1995-03-20 1995-05-24 Glumann, Karl, 09127 Chemnitz Grabs for lifting devices, in particular for lifting railroad tracks
US6012752A (en) * 1999-02-24 2000-01-11 Douglas; William E. Concrete pipe lifting apparatus
DE20318858U1 (en) * 2003-12-05 2005-04-14 Weha - Ludwig Werwein Gmbh Lifting jaw system for stone slabs used as headstones for graves has curved jaws pivoted together with spread adjustment rod and pull cords moving spring-loaded clamping elements at ends
CN113023543A (en) * 2021-03-26 2021-06-25 中建八局广西建设有限公司 Universal hanging bracket for small prefabricated plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5364147A (en) * 1993-03-11 1994-11-15 Esco Equipment Service Company Device for handling railroad timber
DE29504501U1 (en) * 1995-03-20 1995-05-24 Glumann, Karl, 09127 Chemnitz Grabs for lifting devices, in particular for lifting railroad tracks
US6012752A (en) * 1999-02-24 2000-01-11 Douglas; William E. Concrete pipe lifting apparatus
DE20318858U1 (en) * 2003-12-05 2005-04-14 Weha - Ludwig Werwein Gmbh Lifting jaw system for stone slabs used as headstones for graves has curved jaws pivoted together with spread adjustment rod and pull cords moving spring-loaded clamping elements at ends
CN113023543A (en) * 2021-03-26 2021-06-25 中建八局广西建设有限公司 Universal hanging bracket for small prefabricated plate

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