FR2429175A1 - Grue repliable, a verrouillage, montee sur un vehicule automobile - Google Patents

Grue repliable, a verrouillage, montee sur un vehicule automobile

Info

Publication number
FR2429175A1
FR2429175A1 FR7915600A FR7915600A FR2429175A1 FR 2429175 A1 FR2429175 A1 FR 2429175A1 FR 7915600 A FR7915600 A FR 7915600A FR 7915600 A FR7915600 A FR 7915600A FR 2429175 A1 FR2429175 A1 FR 2429175A1
Authority
FR
France
Prior art keywords
boom
lever
locks
lorries
main boom
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.)
Granted
Application number
FR7915600A
Other languages
English (en)
French (fr)
Other versions
FR2429175B3 (sv
Inventor
Knut Inge Dahl
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.)
HYMAS AS
Original Assignee
HYMAS AS
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 HYMAS AS filed Critical HYMAS AS
Publication of FR2429175A1 publication Critical patent/FR2429175A1/fr
Application granted granted Critical
Publication of FR2429175B3 publication Critical patent/FR2429175B3/fr
Granted 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
    • B66C23/54—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Body Structure For Vehicles (AREA)
FR7915600A 1978-06-19 1979-06-18 Grue repliable, a verrouillage, montee sur un vehicule automobile Granted FR2429175A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO782139A NO145502C (no) 1978-06-19 1978-06-19 Sammenfoldbar kran for lastebiler

Publications (2)

Publication Number Publication Date
FR2429175A1 true FR2429175A1 (fr) 1980-01-18
FR2429175B3 FR2429175B3 (sv) 1982-05-28

Family

ID=19884286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915600A Granted FR2429175A1 (fr) 1978-06-19 1979-06-18 Grue repliable, a verrouillage, montee sur un vehicule automobile

Country Status (5)

Country Link
DK (1) DK150349C (sv)
FI (1) FI791922A (sv)
FR (1) FR2429175A1 (sv)
NO (1) NO145502C (sv)
SE (1) SE419210B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966343A (zh) * 2017-05-22 2017-07-21 大连船舶工程技术研究中心有限公司 用于船舶建造的举高作业机构以及多联举高作业机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966343A (zh) * 2017-05-22 2017-07-21 大连船舶工程技术研究中心有限公司 用于船舶建造的举高作业机构以及多联举高作业机构
CN106966343B (zh) * 2017-05-22 2022-07-08 达思泰克(大连)船舶科技有限公司 用于船舶建造的举高作业机构以及多联举高作业机构

Also Published As

Publication number Publication date
FI791922A (fi) 1979-12-20
NO782139L (no) 1979-12-20
SE419210B (sv) 1981-07-20
SE7905260L (sv) 1979-12-20
NO145502B (no) 1981-12-28
DK150349B (da) 1987-02-09
DK254079A (da) 1979-12-20
DK150349C (da) 1988-01-11
FR2429175B3 (sv) 1982-05-28
NO145502C (no) 1982-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse