ATA176A - LOAD BALANCING DEVICE OF A CRANE FORK - Google Patents

LOAD BALANCING DEVICE OF A CRANE FORK

Info

Publication number
ATA176A
ATA176A AT176A AT176A ATA176A AT A176 A ATA176 A AT A176A AT 176 A AT176 A AT 176A AT 176 A AT176 A AT 176A AT A176 A ATA176 A AT A176A
Authority
AT
Austria
Prior art keywords
load balancing
balancing device
crane fork
crane
fork
Prior art date
Application number
AT176A
Other languages
German (de)
Other versions
AT345513B (en
Original Assignee
Ott Josef Jun
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 Ott Josef Jun filed Critical Ott Josef Jun
Publication of ATA176A publication Critical patent/ATA176A/en
Application granted granted Critical
Publication of AT345513B publication Critical patent/AT345513B/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
    • B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
    • B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
    • 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
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/24—Single members engaging the loads from one side only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Jib Cranes (AREA)
AT176A 1975-01-21 1976-01-02 LOAD BALANCING DEVICE OF A CRANE FORK AT345513B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752502208 DE2502208B2 (en) 1975-01-21 1975-01-21 Crane fork with two load arms arranged parallel to one another

Publications (2)

Publication Number Publication Date
ATA176A true ATA176A (en) 1978-01-15
AT345513B AT345513B (en) 1978-09-25

Family

ID=5936889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176A AT345513B (en) 1975-01-21 1976-01-02 LOAD BALANCING DEVICE OF A CRANE FORK

Country Status (3)

Country Link
AT (1) AT345513B (en)
DE (1) DE2502208B2 (en)
FR (1) FR2298503A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127196A1 (en) * 1980-08-08 1982-05-27 Stobb Inc., 08809 Clinton, N.J. Apparatus for lifting a bundle or stack consisting of paper sheets in the production of books or magazines
DE9204627U1 (en) * 1992-04-03 1992-06-17 Kinshofer Greiftechnik GmbH, 8176 Waakirchen Grab, preferably stone stack grab
CN115231433A (en) * 2022-07-07 2022-10-25 广西玉柴机器股份有限公司 A hoisting auxiliary device capable of maintaining the assembly posture of an air compressor

Also Published As

Publication number Publication date
FR2298503A1 (en) 1976-08-20
DE2502208B2 (en) 1980-08-21
DE2502208A1 (en) 1976-07-22
AT345513B (en) 1978-09-25
FR2298503B3 (en) 1978-10-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee