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CH664752A5 - Kran. - Google Patents

Kran. Download PDF

Info

Publication number
CH664752A5
CH664752A5 CH405284A CH405284A CH664752A5 CH 664752 A5 CH664752 A5 CH 664752A5 CH 405284 A CH405284 A CH 405284A CH 405284 A CH405284 A CH 405284A CH 664752 A5 CH664752 A5 CH 664752A5
Authority
CH
Switzerland
Prior art keywords
column
crane
joint
locking
lifting cylinder
Prior art date
Application number
CH405284A
Other languages
German (de)
English (en)
Inventor
Aulis Hirvonen
Original Assignee
Fiskars Ab Oy
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 Fiskars Ab Oy filed Critical Fiskars Ab Oy
Publication of CH664752A5 publication Critical patent/CH664752A5/de

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)
CH405284A 1983-08-29 1984-08-24 Kran. CH664752A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI833060A FI68208C (fi) 1983-08-29 1983-08-29 Lyftkran

Publications (1)

Publication Number Publication Date
CH664752A5 true CH664752A5 (de) 1988-03-31

Family

ID=8517656

Family Applications (1)

Application Number Title Priority Date Filing Date
CH405284A CH664752A5 (de) 1983-08-29 1984-08-24 Kran.

Country Status (7)

Country Link
AT (1) AT392626B (sv)
CH (1) CH664752A5 (sv)
DE (2) DE8425463U1 (sv)
FI (1) FI68208C (sv)
FR (1) FR2551042B1 (sv)
SE (1) SE448971B (sv)
SU (1) SU1322976A3 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401925B (de) * 1995-03-24 1996-12-27 Rochus Penz Kranbau Gmbh Ladekran
SI1770050T1 (sl) * 2005-09-29 2010-04-30 Steindl Krantechnik Ges M B H ZloĹľljivi Ĺľerjav
CN110088407B (zh) * 2016-10-27 2021-08-13 沃尔沃建筑设备公司 用于固定建筑机械的上部回转体的设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198793A (en) * 1937-09-02 1940-04-30 Yale & Towne Mfg Co Tilting boom
US3819059A (en) * 1972-01-19 1974-06-25 Mantel Brothers Proprietary Lt Foldable cranes
DE2505521C2 (de) * 1974-02-21 1985-04-11 Osakeyhtiö Fiskars AB, Helsinki Gelenkauslegerkran
IT1028582B (it) * 1975-01-14 1979-02-10 Coma Srl Gru per autoveicoli dotata di una colonna oscillante in un piano verticale

Also Published As

Publication number Publication date
DE8425463U1 (de) 1985-08-01
FR2551042A1 (fr) 1985-03-01
SE448971B (sv) 1987-03-30
AT392626B (de) 1991-05-10
FI833060A0 (fi) 1983-08-29
FR2551042B1 (fr) 1987-03-20
FI68208B (fi) 1985-04-30
ATA275584A (de) 1990-10-15
SU1322976A3 (ru) 1987-07-07
DE3431604A1 (de) 1985-03-14
SE8404296D0 (sv) 1984-08-29
FI833060A (fi) 1985-03-01
SE8404296L (sv) 1985-03-01
FI68208C (fi) 1985-08-12

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: LOGLIFT OY AB

PL Patent ceased
PL Patent ceased