SE309662B - - Google Patents

Info

Publication number
SE309662B
SE309662B SE1464265A SE1464265A SE309662B SE 309662 B SE309662 B SE 309662B SE 1464265 A SE1464265 A SE 1464265A SE 1464265 A SE1464265 A SE 1464265A SE 309662 B SE309662 B SE 309662B
Authority
SE
Sweden
Application number
SE1464265A
Inventor
A Gressbach
Original Assignee
A Gressbach
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 DEG42010A external-priority patent/DE1297313B/en
Application filed by A Gressbach filed Critical A Gressbach
Publication of SE309662B publication Critical patent/SE309662B/xx

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
    • B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force
    • 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)
  • Load-Engaging Elements For Cranes (AREA)
SE1464265A 1964-11-13 1965-12-12 SE309662B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG42010A DE1297313B (en) 1964-11-13 1964-11-13 Self-gripping load carrying device
DE1965G0044732 DE1293994B (en) 1964-11-13 1965-09-21 Self-tightening gripper

Publications (1)

Publication Number Publication Date
SE309662B true SE309662B (en) 1969-03-31

Family

ID=25978646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1464265A SE309662B (en) 1964-11-13 1965-12-12

Country Status (2)

Country Link
DE (1) DE1293994B (en)
SE (1) SE309662B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850317A (en) * 1972-06-29 1974-11-26 Euratom Device for storing and handling material and rod form

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900214A (en) * 1988-05-25 1990-02-13 American Telephone And Telegraph Company Method and apparatus for transporting semiconductor wafers
DE19800309B4 (en) * 1998-01-07 2004-02-19 Winden- Und Maschinenbau Gressbach Gmbh Self-gripping circular gripper
DE102012107947A1 (en) 2012-08-29 2014-03-06 WIMAG GmbH Self-tightening gripping device for lifting rods and tubular loads, such as tree trunks and pipes, has gripping element with lever arm protruded over rotational axis, where lever arm is connected to coupling unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1758078A (en) * 1928-12-29 1930-05-13 G C A Mfg Company Device for placing and removing lamp bulbs
US2263857A (en) * 1939-10-21 1941-11-25 Daniel J Sullivan Handling apparatus
GB638169A (en) * 1947-06-04 1950-05-31 Taylor & Sons Manchester Ltd F Improvements in or relating to mobile cranes
DE908716C (en) * 1951-04-28 1954-04-08 Willy Hagen Clamping pliers for lifting and transporting components
US2821316A (en) * 1955-05-27 1958-01-28 Canadian Mobile Co Ltd Roll clamp for lift truck
GB1000156A (en) * 1962-07-27 1965-08-04 David Theodore Nelson Williams Gripping devices for lifting articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850317A (en) * 1972-06-29 1974-11-26 Euratom Device for storing and handling material and rod form

Also Published As

Publication number Publication date
DE1293994B (en) 1969-04-30

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