GB1308586A - Articulated boom with a working platform and adapted to be mounted on a vehicle - Google Patents

Articulated boom with a working platform and adapted to be mounted on a vehicle

Info

Publication number
GB1308586A
GB1308586A GB5499271A GB5499271A GB1308586A GB 1308586 A GB1308586 A GB 1308586A GB 5499271 A GB5499271 A GB 5499271A GB 5499271 A GB5499271 A GB 5499271A GB 1308586 A GB1308586 A GB 1308586A
Authority
GB
United Kingdom
Prior art keywords
section
boom
secured
support
vehicle
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.)
Expired
Application number
GB5499271A
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.)
Vereinigte Flugtechnische Werke Fokker GmbH
Original Assignee
Vereinigte Flugtechnische Werke Fokker GmbH
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 Vereinigte Flugtechnische Werke Fokker GmbH filed Critical Vereinigte Flugtechnische Werke Fokker GmbH
Publication of GB1308586A publication Critical patent/GB1308586A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1308586 Luffing booms for workmen VEREINIGTE FLUGTECHNISCHE WERKEFOKKER GmbH 26 Nov 1971 [28 Nov 1970] 54992/71 Heading B8H The orientation of the intermediate section 7 of a 3-section articulated boom and of a workman's support 9 mounted at the outer end of the boom are maintained constant throughout the range of movements of the boom. The support 9 is pivotally mounted on the boom section 8 and is secured to a sprocket 11 which is connected by an endless chain 12 to a sprocket 10 secured to the boom section 7 concentrically with the pivot axis of the section 8. The section 8 is luffed with respect to the section 7 by means of an hydraulic ram 13 pivotally connected between a lever 15 and links 14, connected between the sections. The lever 15 is pivoted on the boom section 7 and is secured to a gear-wheel 16 which meshes with a gear-wheel 17 secured to the arm 5<SP>1</SP> of the boom section 5. The boom section 5 consists of parallelogram arms 5<SP>1</SP>, 511 pivotally connected between the boom section 7 and a support 3 rotatably mounted on a vehicle, an hydraulic ram 6 being connected between the support 3 and the arm 5<SP>1</SP>.
GB5499271A 1970-11-28 1971-11-26 Articulated boom with a working platform and adapted to be mounted on a vehicle Expired GB1308586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702058592 DE2058592A1 (en) 1970-11-28 1970-11-28 Articulated mast with working cage arranged on a vehicle

Publications (1)

Publication Number Publication Date
GB1308586A true GB1308586A (en) 1973-02-21

Family

ID=5789350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5499271A Expired GB1308586A (en) 1970-11-28 1971-11-26 Articulated boom with a working platform and adapted to be mounted on a vehicle

Country Status (2)

Country Link
DE (1) DE2058592A1 (en)
GB (1) GB1308586A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116939A (en) * 1982-02-25 1983-10-05 Jacques Tranchero All apparatus transportable on a motor vehicle and capable of raising a working compartment to different heights
GB2218965A (en) * 1988-05-11 1989-11-29 Mark Richardson Powered access platform units.
WO2001081705A1 (en) * 2000-04-19 2001-11-01 Atlas Copco Rock Drills Ab Rock drilling rig

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963095A (en) * 1974-12-11 1976-06-15 Cam Industries, Inc. Auxiliary extension platform assembly support frame drive means for an aerial ladder assembly
SE454002B (en) * 1984-11-16 1988-03-21 Sjolanders Smides Och Mekanisk MOBILE WORKPLATFORM
US4646875A (en) * 1985-12-30 1987-03-03 Paxton-Mitchell Company Articulated boom structure
US6267200B1 (en) * 1998-11-02 2001-07-31 Grove U.S. Llc Lift apparatus with floating lift cylinder attachment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116939A (en) * 1982-02-25 1983-10-05 Jacques Tranchero All apparatus transportable on a motor vehicle and capable of raising a working compartment to different heights
GB2218965A (en) * 1988-05-11 1989-11-29 Mark Richardson Powered access platform units.
GB2218965B (en) * 1988-05-11 1992-05-27 Mark Richardson Powered access platform units
WO2001081705A1 (en) * 2000-04-19 2001-11-01 Atlas Copco Rock Drills Ab Rock drilling rig
US6698978B2 (en) 2000-04-19 2004-03-02 Atlas Copco Rock Drills Ab Rock drilling rig
AU2001248963B2 (en) * 2000-04-19 2005-11-17 Atlas Copco Rock Drills Ab Rock drilling rig

Also Published As

Publication number Publication date
DE2058592A1 (en) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees