EP0386632A3 - Grue - Google Patents

Grue

Info

Publication number
EP0386632A3
EP0386632A3 EP19900104003 EP90104003A EP0386632A3 EP 0386632 A3 EP0386632 A3 EP 0386632A3 EP 19900104003 EP19900104003 EP 19900104003 EP 90104003 A EP90104003 A EP 90104003A EP 0386632 A3 EP0386632 A3 EP 0386632A3
Authority
EP
European Patent Office
Prior art keywords
push arm
winch
rope
crane
brakes
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.)
Withdrawn
Application number
EP19900104003
Other languages
German (de)
English (en)
Other versions
EP0386632A2 (fr
Inventor
Hubert Ing. Palfinger
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.)
Palfinger AG
Original Assignee
Palfinger AG
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 Palfinger AG filed Critical Palfinger AG
Publication of EP0386632A2 publication Critical patent/EP0386632A2/fr
Publication of EP0386632A3 publication Critical patent/EP0386632A3/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Withdrawn legal-status Critical Current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
    • 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)
EP19900104003 1989-03-09 1990-03-01 Grue Withdrawn EP0386632A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT535/89 1989-03-09
AT53589 1989-03-09

Publications (2)

Publication Number Publication Date
EP0386632A2 EP0386632A2 (fr) 1990-09-12
EP0386632A3 true EP0386632A3 (fr) 1991-01-02

Family

ID=3493200

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900104003 Withdrawn EP0386632A3 (fr) 1989-03-09 1990-03-01 Grue

Country Status (1)

Country Link
EP (1) EP0386632A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102424330A (zh) * 2011-08-19 2012-04-25 三一汽车起重机械有限公司 一种起重机及其收钩系统、方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT10273U1 (de) * 2007-05-03 2008-12-15 Palfinger Ag Verstellmechanismus für eine seilwinde
CN105645282B (zh) * 2016-03-24 2018-03-16 徐州徐工随车起重机有限公司 比例型分区域稳定性控制力矩限制系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601259A (en) * 1968-12-26 1971-08-24 Hyster Co Crane construction
US3701439A (en) * 1970-05-01 1972-10-31 Pettibone Corp System for automatically paying-out line proportional to extension of crane boom
US3721054A (en) * 1971-09-07 1973-03-20 Bucyrus Erie Co Light weight telescoping boom
DE2811619A1 (de) * 1978-03-17 1979-10-04 Mak Maschinenbau Gmbh Auslegerkran fuer panzerfahrzeuge
DE3011869A1 (de) * 1980-03-27 1981-10-01 Leo Gottwald KG, 4000 Düsseldorf Teleskopausleger fuer krane
FR2487801A1 (fr) * 1980-08-04 1982-02-05 Creusot Loire Grue telescopique a developpement hydraulique
DE3401558A1 (de) * 1984-01-18 1985-07-25 Heinz Bacher Bootskran

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601259A (en) * 1968-12-26 1971-08-24 Hyster Co Crane construction
US3701439A (en) * 1970-05-01 1972-10-31 Pettibone Corp System for automatically paying-out line proportional to extension of crane boom
US3721054A (en) * 1971-09-07 1973-03-20 Bucyrus Erie Co Light weight telescoping boom
DE2811619A1 (de) * 1978-03-17 1979-10-04 Mak Maschinenbau Gmbh Auslegerkran fuer panzerfahrzeuge
DE3011869A1 (de) * 1980-03-27 1981-10-01 Leo Gottwald KG, 4000 Düsseldorf Teleskopausleger fuer krane
FR2487801A1 (fr) * 1980-08-04 1982-02-05 Creusot Loire Grue telescopique a developpement hydraulique
DE3401558A1 (de) * 1984-01-18 1985-07-25 Heinz Bacher Bootskran

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102424330A (zh) * 2011-08-19 2012-04-25 三一汽车起重机械有限公司 一种起重机及其收钩系统、方法
CN102424330B (zh) * 2011-08-19 2013-12-18 三一汽车起重机械有限公司 一种起重机及其收钩系统、方法

Also Published As

Publication number Publication date
EP0386632A2 (fr) 1990-09-12

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