AT309732B - Multipart hydraulically operated crane boom - Google Patents

Multipart hydraulically operated crane boom

Info

Publication number
AT309732B
AT309732B AT76271A AT76271A AT309732B AT 309732 B AT309732 B AT 309732B AT 76271 A AT76271 A AT 76271A AT 76271 A AT76271 A AT 76271A AT 309732 B AT309732 B AT 309732B
Authority
AT
Austria
Prior art keywords
multipart
hydraulically operated
crane boom
operated crane
boom
Prior art date
Application number
AT76271A
Other languages
German (de)
Original Assignee
Effer Sas
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 Effer Sas filed Critical Effer Sas
Application granted granted Critical
Publication of AT309732B publication Critical patent/AT309732B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/54—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
    • B60P1/5485—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with arrangements to fold away the crane out of sight or in order to save space
    • B60P1/5495—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with arrangements to fold away the crane out of sight or in order to save space and having a first pivot on a vertical axis
    • 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)
  • Transportation (AREA)
  • Jib Cranes (AREA)
AT76271A 1970-01-31 1971-01-29 Multipart hydraulically operated crane boom AT309732B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT472670 1970-01-31

Publications (1)

Publication Number Publication Date
AT309732B true AT309732B (en) 1973-08-27

Family

ID=11113127

Family Applications (1)

Application Number Title Priority Date Filing Date
AT76271A AT309732B (en) 1970-01-31 1971-01-29 Multipart hydraulically operated crane boom

Country Status (7)

Country Link
AT (1) AT309732B (en)
BE (1) BE761878A (en)
CH (1) CH515847A (en)
DE (1) DE7015853U (en)
FR (1) FR2077630B1 (en)
NL (1) NL163756C (en)
SE (1) SE382039B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623067A (en) * 1984-12-04 1986-11-18 Iowa Mold Tooling Co., Inc. Compact foldable crane
FR2653761B1 (en) * 1989-10-27 1992-01-10 Potain Sa LARGE AND HIGH CAPACITY MANIPULATOR ROBOT FOR USE IN OPEN ENVIRONMENTS.
US6193087B1 (en) 1996-09-23 2001-02-27 Motrac Ab Two arms system
FI128555B (en) * 2016-12-30 2020-08-14 Ponsse Oyj Crane and working machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204795B (en) * 1963-10-10 1965-11-11 Hydrauliska Ind Aktiebolaget Loader for trucks
US3270899A (en) * 1964-04-17 1966-09-06 Baldwin Lima Hamilton Corp Load handling vehicle

Also Published As

Publication number Publication date
FR2077630B1 (en) 1975-07-04
NL163756C (en) 1980-10-15
SE382039B (en) 1976-01-12
FR2077630A1 (en) 1971-10-29
NL7100840A (en) 1971-08-03
CH515847A (en) 1971-11-30
NL163756B (en) 1980-05-16
BE761878A (en) 1971-07-01
DE7015853U (en) 1970-08-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee