GB1534851A - Work platforms or staging - Google Patents

Work platforms or staging

Info

Publication number
GB1534851A
GB1534851A GB4949776A GB4949776A GB1534851A GB 1534851 A GB1534851 A GB 1534851A GB 4949776 A GB4949776 A GB 4949776A GB 4949776 A GB4949776 A GB 4949776A GB 1534851 A GB1534851 A GB 1534851A
Authority
GB
United Kingdom
Prior art keywords
boom
rails
platform
pivot
trolley
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
GB4949776A
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.)
Suzuki Mechanical Engineering Co Ltd
Original Assignee
Suzuki Mechanical Engineering Co Ltd
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 Suzuki Mechanical Engineering Co Ltd filed Critical Suzuki Mechanical Engineering Co Ltd
Publication of GB1534851A publication Critical patent/GB1534851A/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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
    • E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
    • E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

1534851 Work platforms SUZUKI MECHANICAL ENG CO Ltd 26 Nov 1976 [18 Dec 1975] 49497/76 Heading B8H A work platform 19 mounted on a boom 11 arranged for luffing and slewing on a trolley 7 running on rails 2, 3 on the side of a dock 1 is carried by rollers 15 running in guides formed by circular rails 14 fixed to the boom 11. A connecting rod 22 is pivotally connected to platform support 17 and to base 9 on the trolley 7 at pivot 21. The distance L between the pivot 21 and boom pivot 12 is equal to the radius of curvature r of the rails 14 and the arrangement keeps the platform horizontal as the boom 11 is luffed. In a modification (not shown) the rails 14 are mounted on the platform support 17 while the rollers 15 are carried by the boom 11. As shown the platform 19 can rotate about its vertical central axis.
GB4949776A 1975-12-18 1976-11-26 Work platforms or staging Expired GB1534851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17114175U JPS5523036Y2 (en) 1975-12-18 1975-12-18

Publications (1)

Publication Number Publication Date
GB1534851A true GB1534851A (en) 1978-12-06

Family

ID=15917738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4949776A Expired GB1534851A (en) 1975-12-18 1976-11-26 Work platforms or staging

Country Status (2)

Country Link
JP (1) JPS5523036Y2 (en)
GB (1) GB1534851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525903A1 (en) * 1991-07-15 1993-02-03 SPEZIALFAHRZEUGAUFBAU UND KABELTECHNIK GmbH Mobile working platform with flexible work position

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112033639B (en) * 2020-04-30 2022-09-09 中船第九设计研究院工程有限公司 Underwater bottom-sitting type movable hoisting platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525903A1 (en) * 1991-07-15 1993-02-03 SPEZIALFAHRZEUGAUFBAU UND KABELTECHNIK GmbH Mobile working platform with flexible work position

Also Published As

Publication number Publication date
JPS5523036Y2 (en) 1980-05-31
JPS5283199U (en) 1977-06-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941126