CA1065804B - Appareil de levage monte sur camion - Google Patents

Appareil de levage monte sur camion

Info

Publication number
CA1065804B
CA1065804B CA 328904 CA328904A CA1065804B CA 1065804 B CA1065804 B CA 1065804B CA 328904 CA328904 CA 328904 CA 328904 A CA328904 A CA 328904A CA 1065804 B CA1065804 B CA 1065804B
Authority
CA
Canada
Prior art keywords
boom
truck
rack
drive gear
column
Prior art date
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
CA 328904
Other languages
English (en)
Inventor
Joachim H.R. Wappler
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.)
Individual
Original Assignee
Individual
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 CA250,198A external-priority patent/CA1028655A/fr
Application filed by Individual filed Critical Individual
Priority to CA 328904 priority Critical patent/CA1065804B/fr
Application granted granted Critical
Publication of CA1065804B publication Critical patent/CA1065804B/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
    • 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
    • B66C23/84—Slewing gear
    • B66C23/86—Slewing gear hydraulically actuated
    • 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
    • B66C23/54—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 with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
    • 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
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
CA 328904 1976-04-13 1979-05-03 Appareil de levage monte sur camion Expired CA1065804B (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 328904 CA1065804B (fr) 1976-04-13 1979-05-03 Appareil de levage monte sur camion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA250,198A CA1028655A (fr) 1976-04-13 1976-04-13 Palan porte sur camion
CA 328904 CA1065804B (fr) 1976-04-13 1979-05-03 Appareil de levage monte sur camion

Publications (1)

Publication Number Publication Date
CA1065804B true CA1065804B (fr) 1979-11-06

Family

ID=25668270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 328904 Expired CA1065804B (fr) 1976-04-13 1979-05-03 Appareil de levage monte sur camion

Country Status (1)

Country Link
CA (1) CA1065804B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2785630B1 (fr) * 2011-11-28 2020-07-29 Schots Technics Dispositif de verrouillage d'un bras pivotant d'une grue ou d'une machine de fauchage sur un véhicule
CN113954722A (zh) * 2021-11-26 2022-01-21 国网河南省电力公司镇平县供电公司 一种用于电力杆塔架设的转运装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2785630B1 (fr) * 2011-11-28 2020-07-29 Schots Technics Dispositif de verrouillage d'un bras pivotant d'une grue ou d'une machine de fauchage sur un véhicule
CN113954722A (zh) * 2021-11-26 2022-01-21 国网河南省电力公司镇平县供电公司 一种用于电力杆塔架设的转运装置
CN113954722B (zh) * 2021-11-26 2024-01-30 国网河南省电力公司镇平县供电公司 一种用于电力杆塔架设的转运装置

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