GB1257488A - - Google Patents

Info

Publication number
GB1257488A
GB1257488A GB1257488DA GB1257488A GB 1257488 A GB1257488 A GB 1257488A GB 1257488D A GB1257488D A GB 1257488DA GB 1257488 A GB1257488 A GB 1257488A
Authority
GB
United Kingdom
Prior art keywords
members
lift truck
bonser
eng
heading
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
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 filed Critical
Publication of GB1257488A publication Critical patent/GB1257488A/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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/122—Platforms; Forks; Other load supporting or gripping members longitudinally movable

Landscapes

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

Abstract

1,257,488. Lift truck forks. BONSER ENG. Ltd. 14 May, 1970 [22 July, 1969],No. 36764/69. Heading B8H. A lift truck fork consists of members 6 which are pivotally interconnected so as to be pivotable in one direction only whereby the members may be extended from an upright guide 4 on the lifting carriage to provide a horizontal load support. An hydraulic actuator 5 is provided to extend and retract the members 6.
GB1257488D 1969-07-22 1969-07-22 Expired GB1257488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3676469 1969-07-22

Publications (1)

Publication Number Publication Date
GB1257488A true GB1257488A (en) 1971-12-22

Family

ID=10391012

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257488D Expired GB1257488A (en) 1969-07-22 1969-07-22

Country Status (1)

Country Link
GB (1) GB1257488A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930587A (en) * 1973-04-12 1976-01-06 Bliss George N Retractable chain lifting device
US4173334A (en) * 1976-02-23 1979-11-06 Lombard Daniel L Unmanned chain hook-up for lifting loose bundles
EP0298712A1 (en) * 1987-07-10 1989-01-11 Sanderson (Forklifts) Limited Improvements in or relating to load handling vehicles
GB2269802A (en) * 1992-08-17 1994-02-23 Samuel Henry Swaine Retractable load engaging implement.
WO1996013457A1 (en) * 1994-10-27 1996-05-09 Ingenieursburo Praxis B.V. A device for picking up, transporting and depositing loads, such as loaded pallets
WO2014090275A1 (en) * 2012-12-10 2014-06-19 Skala Robotech As Apparatus, system and method for conveying goods
US9802802B2 (en) 2015-03-23 2017-10-31 Caterpillar Inc. Work tool

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930587A (en) * 1973-04-12 1976-01-06 Bliss George N Retractable chain lifting device
US4173334A (en) * 1976-02-23 1979-11-06 Lombard Daniel L Unmanned chain hook-up for lifting loose bundles
EP0298712A1 (en) * 1987-07-10 1989-01-11 Sanderson (Forklifts) Limited Improvements in or relating to load handling vehicles
GB2269802A (en) * 1992-08-17 1994-02-23 Samuel Henry Swaine Retractable load engaging implement.
WO1996013457A1 (en) * 1994-10-27 1996-05-09 Ingenieursburo Praxis B.V. A device for picking up, transporting and depositing loads, such as loaded pallets
NL9401787A (en) * 1994-10-27 1996-06-03 Praxis Ingenieursburo Bv Device for picking up, transporting and depositing loads, such as loaded pallets.
WO2014090275A1 (en) * 2012-12-10 2014-06-19 Skala Robotech As Apparatus, system and method for conveying goods
US9802802B2 (en) 2015-03-23 2017-10-31 Caterpillar Inc. Work tool

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Legal Events

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