SE412573B - Hopfellbar ledarmskran - Google Patents

Hopfellbar ledarmskran

Info

Publication number
SE412573B
SE412573B SE7802930A SE7802930A SE412573B SE 412573 B SE412573 B SE 412573B SE 7802930 A SE7802930 A SE 7802930A SE 7802930 A SE7802930 A SE 7802930A SE 412573 B SE412573 B SE 412573B
Authority
SE
Sweden
Prior art keywords
frame
support beam
pivot axis
crane according
bearing
Prior art date
Application number
SE7802930A
Other languages
English (en)
Swedish (sv)
Other versions
SE7802930L (sv
Inventor
A 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 SE7802930L publication Critical patent/SE7802930L/xx
Publication of SE412573B publication Critical patent/SE412573B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
SE7802930A 1977-03-23 1978-03-14 Hopfellbar ledarmskran SE412573B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI770919A FI53202C (it) 1977-03-23 1977-03-23

Publications (2)

Publication Number Publication Date
SE7802930L SE7802930L (sv) 1978-09-24
SE412573B true SE412573B (sv) 1980-03-10

Family

ID=8510716

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802930A SE412573B (sv) 1977-03-23 1978-03-14 Hopfellbar ledarmskran

Country Status (6)

Country Link
JP (1) JPS53119554A (it)
AT (1) AT356324B (it)
DE (1) DE2810207A1 (it)
FI (1) FI53202C (it)
FR (1) FR2384704A1 (it)
SE (1) SE412573B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH398926A (it) * 1960-12-28 1966-03-15 Tranchero Jacques Gru girevole, montata su autocarrello, automezzo o trattore agricolo
FR1499037A (fr) * 1966-11-15 1967-10-20 Dispositif de levage hydraulique
DE2118762A1 (de) * 1970-04-17 1971-11-04 Adreani G Vorrichtung zum Verlegen und Einbau von Rohren u dgl
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
FI53202B (it) 1977-11-30
SE7802930L (sv) 1978-09-24
JPS53119554A (en) 1978-10-19
DE2810207A1 (de) 1978-10-05
FR2384704A1 (fr) 1978-10-20
AT356324B (de) 1980-04-25
ATA189178A (de) 1979-09-15
FI53202C (it) 1978-03-10

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