SE331969B - - Google Patents

Info

Publication number
SE331969B
SE331969B SE17068/67A SE1706867A SE331969B SE 331969 B SE331969 B SE 331969B SE 17068/67 A SE17068/67 A SE 17068/67A SE 1706867 A SE1706867 A SE 1706867A SE 331969 B SE331969 B SE 331969B
Authority
SE
Sweden
Application number
SE17068/67A
Inventor
J Brown
B Schreier
Original Assignee
Contractors Plant Ltd
B Schreier
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 GB536767A external-priority patent/GB1207492A/en
Application filed by Contractors Plant Ltd, B Schreier filed Critical Contractors Plant Ltd
Publication of SE331969B publication Critical patent/SE331969B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Jib Cranes (AREA)
SE17068/67A 1966-12-22 1967-12-12 SE331969B (cg-RX-API-DMAC7.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB536767A GB1207492A (en) 1966-12-22 1966-12-22 Improvements in and relating to vehicles with lifting and lowering means and counterbalance weights
GB5747366 1966-12-22

Publications (1)

Publication Number Publication Date
SE331969B true SE331969B (cg-RX-API-DMAC7.html) 1971-01-18

Family

ID=26239833

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17068/67A SE331969B (cg-RX-API-DMAC7.html) 1966-12-22 1967-12-12

Country Status (4)

Country Link
US (1) US3501021A (cg-RX-API-DMAC7.html)
DE (1) DE1531264A1 (cg-RX-API-DMAC7.html)
FR (1) FR1550551A (cg-RX-API-DMAC7.html)
SE (1) SE331969B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001273A1 (en) * 1978-12-21 1980-06-26 Konsult Skorpionen Ab A hoisting accessory

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935921A (en) * 1973-01-26 1976-02-03 Caterpillar Tractor Co. Engine enclosure having a counterweight mounting device secured thereon
US3924753A (en) * 1974-04-22 1975-12-09 Case Co J I Crane counterweight support and means for removing and mounting same
US4108317A (en) * 1976-05-03 1978-08-22 Fiat-Allis Macchine Movimento Terra S.P.A. Continuous laying of pipes of large diameter
DE2841183C2 (de) * 1978-09-22 1982-07-15 Industrie-Werke Karlsruhe Augsburg AG Zweigniederlassung Keller & Knappich Augsburg, 8900 Augsburg Handhabungsgerät mit einem Auslegerarm
US4557390A (en) * 1983-09-01 1985-12-10 Fmc Corporation Suspended counterweight control system
US7967158B2 (en) 2006-10-27 2011-06-28 Manitowoc Crane Companies, Llc Mobile lift crane with variable position counterweight
US9278834B2 (en) 2009-08-06 2016-03-08 Manitowoc Crane Group, LLC Lift crane with moveable counterweight
US10988188B2 (en) * 2018-12-12 2021-04-27 Continental Automotive Systems, Inc. Overturn control by side support

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA544699A (en) * 1957-08-13 K. Harrison Jolly Tractor mounted hydraulic loader
US1195058A (en) * 1916-08-15 Peter john marfell
US701887A (en) * 1901-09-24 1902-06-10 Samuel Jackson Hoisting and conveying machine.
US1010766A (en) * 1910-10-28 1911-12-05 Wellman Seaver Morgan Co Loading machinery.
US2130487A (en) * 1936-09-14 1938-09-20 Thomas A Foley Crane construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001273A1 (en) * 1978-12-21 1980-06-26 Konsult Skorpionen Ab A hoisting accessory

Also Published As

Publication number Publication date
FR1550551A (cg-RX-API-DMAC7.html) 1968-12-20
US3501021A (en) 1970-03-17
DE1531264A1 (de) 1969-12-11

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