SE9002764L - Vipparmskran - Google Patents

Vipparmskran

Info

Publication number
SE9002764L
SE9002764L SE9002764A SE9002764A SE9002764L SE 9002764 L SE9002764 L SE 9002764L SE 9002764 A SE9002764 A SE 9002764A SE 9002764 A SE9002764 A SE 9002764A SE 9002764 L SE9002764 L SE 9002764L
Authority
SE
Sweden
Prior art keywords
articulation
boom
link
hydraulic cylinder
outer boom
Prior art date
Application number
SE9002764A
Other languages
English (en)
Other versions
SE466911B (sv
SE9002764D0 (sv
Inventor
H Nilsson
Original Assignee
Hiab Ab
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 Hiab Ab filed Critical Hiab Ab
Priority to SE9002764A priority Critical patent/SE466911B/sv
Publication of SE9002764D0 publication Critical patent/SE9002764D0/sv
Priority to PCT/SE1991/000554 priority patent/WO1992004270A1/en
Priority to AU84941/91A priority patent/AU8494191A/en
Publication of SE9002764L publication Critical patent/SE9002764L/sv
Publication of SE466911B publication Critical patent/SE466911B/sv

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
    • B66C23/545—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 with arrangements for avoiding dead centre problems during cylinder motion
    • 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)
SE9002764A 1990-08-29 1990-08-29 Vipparmskran SE466911B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9002764A SE466911B (sv) 1990-08-29 1990-08-29 Vipparmskran
PCT/SE1991/000554 WO1992004270A1 (en) 1990-08-29 1991-08-22 Outer-boom crane
AU84941/91A AU8494191A (en) 1990-08-29 1991-08-22 Outer-boom crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002764A SE466911B (sv) 1990-08-29 1990-08-29 Vipparmskran

Publications (3)

Publication Number Publication Date
SE9002764D0 SE9002764D0 (sv) 1990-08-29
SE9002764L true SE9002764L (sv) 1992-03-01
SE466911B SE466911B (sv) 1992-04-27

Family

ID=20380235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002764A SE466911B (sv) 1990-08-29 1990-08-29 Vipparmskran

Country Status (3)

Country Link
AU (1) AU8494191A (sv)
SE (1) SE466911B (sv)
WO (1) WO1992004270A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500873B1 (de) * 2004-02-25 2008-09-15 Stummer Guenter Hydraulische drehvorrichtung
IES20070639A2 (en) * 2007-09-07 2011-02-16 Vincent Southall Articulated mechanical arm
CN102887440B (zh) * 2012-11-01 2014-11-05 长沙桑尼重工机械有限公司 多功能智能随车旋挖起重机
EP2789566B1 (en) * 2013-04-11 2019-07-10 HMF Group A/S Foldable crane
SI25285B (sl) * 2016-10-25 2022-10-28 Tajfun Liv, Proizvodnja In Razvoj D.O.O. Zložljivi žerjav
EP3339237B1 (en) * 2016-12-20 2020-07-22 Cargotec Patenter AB Hydraulic crane
SI25474A (sl) * 2017-07-03 2019-01-31 Tajfun Liv, Proizvodnja In Razvoj D.O.O. Dvigalo ali podobno delovno sredstvo z vgrajenim sklopom za premagovanje mrtve točke med primarnim in sekundarnim delom delovne roke

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1572513A (sv) * 1968-05-10 1969-06-27
DE2908472A1 (de) * 1979-03-05 1980-09-11 Weserhuette Ag Eisenwerk Geraet zum ein- und ausbau von bandrollengirlanden
SE456575B (sv) * 1985-04-25 1988-10-17 Hiab Foco Ab Kran vars vipparm er svengbar relativt huvudarmen via ett lenksystem

Also Published As

Publication number Publication date
WO1992004270A1 (en) 1992-03-19
SE466911B (sv) 1992-04-27
SE9002764D0 (sv) 1990-08-29
AU8494191A (en) 1992-03-30

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