FR2000112A1 - - Google Patents

Info

Publication number
FR2000112A1
FR2000112A1 FR6900214A FR6900214A FR2000112A1 FR 2000112 A1 FR2000112 A1 FR 2000112A1 FR 6900214 A FR6900214 A FR 6900214A FR 6900214 A FR6900214 A FR 6900214A FR 2000112 A1 FR2000112 A1 FR 2000112A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6900214A
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.)
Baldwin Lima Hamilton Corp
Original Assignee
Baldwin Lima Hamilton Corp
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 Baldwin Lima Hamilton Corp filed Critical Baldwin Lima Hamilton Corp
Publication of FR2000112A1 publication Critical patent/FR2000112A1/fr
Withdrawn legal-status Critical Current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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Jib Cranes (AREA)
FR6900214A 1968-01-10 1969-01-09 Withdrawn FR2000112A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69689268A 1968-01-10 1968-01-10

Publications (1)

Publication Number Publication Date
FR2000112A1 true FR2000112A1 (fr) 1969-08-29

Family

ID=24798963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900214A Withdrawn FR2000112A1 (fr) 1968-01-10 1969-01-09

Country Status (5)

Country Link
BE (1) BE726539A (fr)
DE (1) DE1900820A1 (fr)
FR (1) FR2000112A1 (fr)
GB (1) GB1183697A (fr)
NL (1) NL6900328A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994025387A1 (fr) * 1993-04-26 1994-11-10 Hiab Ab Fleche de grue extensible

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187851B (en) * 1983-02-01 1986-02-28 Danuvia Koezponti Szerszam- Es Keszuelekgyar,Hu Hydraulic differential lock with vaiable range of unsensitiveness
US4639182A (en) * 1983-08-26 1987-01-27 Fuji Jukogyo Kabushiki Kaisha Crane device installed in cargo transporting vehicle
US4927315A (en) * 1989-03-06 1990-05-22 Chevron, Inc. Vehicle lifting and towing apparatus
FR2648122B1 (fr) * 1989-06-09 1991-10-11 Manitou Costruzioni Ind Dispositif de bras telescopique pour chariot elevateur
DE19925188C2 (de) * 1999-05-26 2003-03-13 Demag Mobile Cranes Gmbh & Co Verfahren zum synchronen Ein- und Austeleskopieren von Teleskopschüssen eines Kranauslegers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994025387A1 (fr) * 1993-04-26 1994-11-10 Hiab Ab Fleche de grue extensible
US5678708A (en) * 1993-04-26 1997-10-21 Hiab Ab Extendible crane boom

Also Published As

Publication number Publication date
GB1183697A (en) 1970-03-11
BE726539A (fr) 1969-06-16
NL6900328A (fr) 1969-07-14
DE1900820A1 (de) 1969-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse