FR2384704A1 - Articulated jib crane mounted on vehicle - has column supported in base to tilt on girder into horizontal stowed position on vehicle chassis - Google Patents

Articulated jib crane mounted on vehicle - has column supported in base to tilt on girder into horizontal stowed position on vehicle chassis

Info

Publication number
FR2384704A1
FR2384704A1 FR7808376A FR7808376A FR2384704A1 FR 2384704 A1 FR2384704 A1 FR 2384704A1 FR 7808376 A FR7808376 A FR 7808376A FR 7808376 A FR7808376 A FR 7808376A FR 2384704 A1 FR2384704 A1 FR 2384704A1
Authority
FR
France
Prior art keywords
vehicle
girder
base
tilt
stowed position
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Withdrawn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
FR7808376A
Other languages
French (fr)
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.)
Fiskars Oyj
Original Assignee
Fiskars Oyj
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 Oyj filed Critical Fiskars Oyj
Publication of FR2384704A1 publication Critical patent/FR2384704A1/en
Withdrawn legal-status Critical Current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
    • B66C23/54—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)

Abstract

The articulated-jib crane is mounted on a vehicle, having a horizontal supporting girder (1) for fixing to the chassis (3), with a base (4) in which a column (5) slews about an axis (A), a jib (6) being mounted on the column. The base tilts on a horizontal axis (B) on the girder and at right angles to it, so that the crane can be hinged between the upright working and the horizontal stowed positions. The base can have a tubular body (7) forming a bearing housing (8, 10) for the column, and mounted at the lower end in a pivot bearing (14) on the girder, and also by means of a bearing trunnion (16) in an additional bearing (15) fixed to the chassis.
FR7808376A 1977-03-23 1978-03-22 Articulated jib crane mounted on vehicle - has column supported in base to tilt on girder into horizontal stowed position on vehicle chassis Withdrawn FR2384704A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2384704A1 true FR2384704A1 (en) 1978-10-20

Family

ID=8510716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808376A Withdrawn FR2384704A1 (en) 1977-03-23 1978-03-22 Articulated jib crane mounted on vehicle - has column supported in base to tilt on girder into horizontal stowed position on vehicle chassis

Country Status (6)

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH398926A (en) * 1960-12-28 1966-03-15 Tranchero Jacques Revolving crane, mounted on a truck, vehicle or agricultural tractor
FR1499037A (en) * 1966-11-15 1967-10-20 Hydraulic lifting device
DE2118762A1 (en) * 1970-04-17 1971-11-04 Adreani G Device for laying and installing pipes and the like
FR2297802A1 (en) * 1975-01-14 1976-08-13 Coma Cooperativa Operai Meccan Mobile crane mounted on lorry chassis - has ram which acts between crane jib and stirrup on which column pivots

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH398926A (en) * 1960-12-28 1966-03-15 Tranchero Jacques Revolving crane, mounted on a truck, vehicle or agricultural tractor
FR1499037A (en) * 1966-11-15 1967-10-20 Hydraulic lifting device
DE2118762A1 (en) * 1970-04-17 1971-11-04 Adreani G Device for laying and installing pipes and the like
FR2297802A1 (en) * 1975-01-14 1976-08-13 Coma Cooperativa Operai Meccan Mobile crane mounted on lorry chassis - has ram which acts between crane jib and stirrup on which column pivots

Also Published As

Publication number Publication date
ATA189178A (en) 1979-09-15
SE412573B (en) 1980-03-10
FI53202C (en) 1978-03-10
SE7802930L (en) 1978-09-24
DE2810207A1 (en) 1978-10-05
AT356324B (en) 1980-04-25
JPS53119554A (en) 1978-10-19
FI53202B (en) 1977-11-30

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Legal Events

Date Code Title Description
RE Withdrawal of published application