FR2617822B1 - Agencement de fleche pour des grues, notamment pour des grues mobiles - Google Patents

Agencement de fleche pour des grues, notamment pour des grues mobiles

Info

Publication number
FR2617822B1
FR2617822B1 FR888809159A FR8809159A FR2617822B1 FR 2617822 B1 FR2617822 B1 FR 2617822B1 FR 888809159 A FR888809159 A FR 888809159A FR 8809159 A FR8809159 A FR 8809159A FR 2617822 B1 FR2617822 B1 FR 2617822B1
Authority
FR
France
Prior art keywords
cranes
mobile
boom arrangement
boom
arrangement
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 - Fee Related
Application number
FR888809159A
Other languages
English (en)
Other versions
FR2617822A1 (fr
Inventor
Harry Hellwig
Klaus-Dietrich Sturm
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.)
Schwermaschinenbau Kombinat Ernst Thalmann VEB
Takraf GmbH
Original Assignee
Schwermaschinenbau Kombinat Ernst Thalmann VEB
MAN Takraf Fordertechnik GmbH
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 Schwermaschinenbau Kombinat Ernst Thalmann VEB, MAN Takraf Fordertechnik GmbH filed Critical Schwermaschinenbau Kombinat Ernst Thalmann VEB
Publication of FR2617822A1 publication Critical patent/FR2617822A1/fr
Application granted granted Critical
Publication of FR2617822B1 publication Critical patent/FR2617822B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66C23/82—Luffing gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR888809159A 1987-07-08 1988-07-06 Agencement de fleche pour des grues, notamment pour des grues mobiles Expired - Fee Related FR2617822B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD87304749A DD262005A1 (de) 1987-07-08 1987-07-08 Auslegersystem fuer krane, insbesondere fuer mobile krane

Publications (2)

Publication Number Publication Date
FR2617822A1 FR2617822A1 (fr) 1989-01-13
FR2617822B1 true FR2617822B1 (fr) 1990-11-09

Family

ID=5590573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888809159A Expired - Fee Related FR2617822B1 (fr) 1987-07-08 1988-07-06 Agencement de fleche pour des grues, notamment pour des grues mobiles

Country Status (7)

Country Link
US (1) US4892201A (fr)
JP (1) JPS6417797A (fr)
DD (1) DD262005A1 (fr)
DE (1) DE3817105A1 (fr)
FI (1) FI883220A (fr)
FR (1) FR2617822B1 (fr)
GB (1) GB2206559B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484069A (en) * 1991-09-20 1996-01-16 The Manitowoc Company, Inc. Process for self-disassembling a crawler crane
DE4403287C2 (de) * 1994-01-31 1997-02-06 Mannesmann Ag Schienengebundener Mobilkran
DE10201673B4 (de) * 2002-01-17 2008-04-17 Liebherr-Hydraulikbagger Gmbh Materialumschlaggerät
SE532802C2 (sv) * 2007-12-27 2010-04-13 Cargotec Patenter Ab Bomtruck för hantering såväl över som under marknivå
CN102966087B (zh) * 2012-12-18 2015-04-22 中联重科股份有限公司 起臂装置及具有其的工程机械
CN110395665B (zh) * 2019-08-02 2020-04-21 四川大学 一种轮胎式起重机立柱起升装置及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1595029A (en) * 1922-10-31 1926-08-03 Smith Robert Arthur Crane for lifting, lowering, and transporting loads
US2570417A (en) * 1948-10-09 1951-10-09 Lissments Paul Duclos Sa Ets Hoisting apparatus
US3011652A (en) * 1957-05-21 1961-12-05 Charles T Falk Adjustable mast and boom for hoists
FR1278611A (fr) * 1959-03-04 1961-12-15 Dispositif de translation du pied de flèche pour grue sur châssis automobile
SU124086A1 (ru) * 1959-05-20 1959-11-30 А.В. Сливицкий Кран-стрела
DE1268806B (de) * 1965-11-03 1968-05-22 Maschf Augsburg Nuernberg Ag Automobildrehkran mit Kranoberwagen
US3365077A (en) * 1965-12-10 1968-01-23 Bucyrus Erie Co Slidable boom foot lug for crane
GB1273541A (en) * 1968-05-21 1972-05-10 Willem Frederik Vonck Improvements relating to jib cranes
DE1937349B2 (de) * 1969-07-23 1973-08-23 Leo Gottwald KG, 4000 Dusseldorf Kranfahrzeug mit drehbarem oberwagen
US3777900A (en) * 1971-12-20 1973-12-11 Sam Wallace Co Inc Building crane
US3987594A (en) * 1975-02-06 1976-10-26 Clark Equipment Company System and method for automatic unstowing and stowing of a crane boom
US3967744A (en) * 1975-02-18 1976-07-06 Clark Equipment Company Extensible reach load lifting mechanism
DD145850A3 (de) * 1978-07-27 1981-01-14 Horst Bendix Ausleger,insbesondere fuer einen e senbahnkran
US4544071A (en) * 1982-06-30 1985-10-01 Fmc Corporation External pendant pay-out system with anti-droop control
DD224012A1 (de) * 1984-04-23 1985-06-26 Schwermasch Kirow Veb K Wippwerk fuer auslegerkrane, insbesondere mit teleskopausleger
DD229101A1 (de) * 1984-11-21 1985-10-30 Schwermasch Kirow Veb K Auslegersystem fuer krane, insbesondere fuer eisenbahnkrane
DD243262A1 (de) * 1985-12-11 1987-02-25 Schwermasch Kirow Veb K Wippwerk fuer auslegerkran

Also Published As

Publication number Publication date
GB2206559B (en) 1991-05-29
US4892201A (en) 1990-01-09
FI883220A0 (fi) 1988-07-06
JPS6417797A (en) 1989-01-20
GB2206559A (en) 1989-01-11
GB8815557D0 (en) 1988-08-03
FI883220A (fi) 1989-01-09
FR2617822A1 (fr) 1989-01-13
DE3817105A1 (de) 1989-01-19
DD262005A1 (de) 1988-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse