GB870712A - Transportable load-lifting apparatus - Google Patents

Transportable load-lifting apparatus

Info

Publication number
GB870712A
GB870712A GB2721159A GB2721159A GB870712A GB 870712 A GB870712 A GB 870712A GB 2721159 A GB2721159 A GB 2721159A GB 2721159 A GB2721159 A GB 2721159A GB 870712 A GB870712 A GB 870712A
Authority
GB
United Kingdom
Prior art keywords
platform
raised
elevator
flap
pair
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
GB2721159A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2721159A priority Critical patent/GB870712A/en
Publication of GB870712A publication Critical patent/GB870712A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/22—Horizontal loading or unloading platforms
    • B65G69/24—Horizontal loading or unloading platforms having platform level adjusting means
    • 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
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/04—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars hydraulically or pneumatically operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

870,712. Platform elevators. NAGEL, H. Aug. 10, 1959, No. 27211/59. Class 78 (3). The platform 3 of an elevator for loading lorries is provided with a flap 13 which, when the platform is raised, bridges the gap between the elevator and the lorry platform, and which slides along a pair of telescopic columns 14 as the platform 3 is raised and lowered. The columns are provided with rollers 15 which support the flap when the platform has been raised, by hydraulic rams 4, 4<SP>1</SP> along tubular guides 2, 21 which form reservoirs for the hydraulic fluid. Movement of opposite sides of platform 3 is synchronized by a pair of pinions 8, 81 secured to a shaft 9 and meshing with racks 10 on guides 2, 21.
GB2721159A 1959-08-10 1959-08-10 Transportable load-lifting apparatus Expired GB870712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2721159A GB870712A (en) 1959-08-10 1959-08-10 Transportable load-lifting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2721159A GB870712A (en) 1959-08-10 1959-08-10 Transportable load-lifting apparatus

Publications (1)

Publication Number Publication Date
GB870712A true GB870712A (en) 1961-06-21

Family

ID=10255970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2721159A Expired GB870712A (en) 1959-08-10 1959-08-10 Transportable load-lifting apparatus

Country Status (1)

Country Link
GB (1) GB870712A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850800A (en) * 2019-02-21 2019-06-07 安徽新园矿山设备制造有限责任公司 A kind of Pneumatic feeding device of semi-automation
CN111196578A (en) * 2018-11-19 2020-05-26 阿尔法（江苏）重工科技有限公司 Veneer reeling machine conveyer
CN111908096A (en) * 2020-09-07 2020-11-10 海娇 Loading attachment is used in cement manufacture processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111196578A (en) * 2018-11-19 2020-05-26 阿尔法（江苏）重工科技有限公司 Veneer reeling machine conveyer
CN109850800A (en) * 2019-02-21 2019-06-07 安徽新园矿山设备制造有限责任公司 A kind of Pneumatic feeding device of semi-automation
CN111908096A (en) * 2020-09-07 2020-11-10 海娇 Loading attachment is used in cement manufacture processing
CN111908096B (en) * 2020-09-07 2021-12-10 黑河关鸟河水泥有限责任公司 Loading attachment is used in cement manufacture processing

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