IT8619665A0 - AUTOMATIC SAFETY DEVICE FOR A MOBILE TROLLEY ALONG VERTICAL COLUMNS. - Google Patents

AUTOMATIC SAFETY DEVICE FOR A MOBILE TROLLEY ALONG VERTICAL COLUMNS.

Info

Publication number
IT8619665A0
IT8619665A0 IT8619665A IT1966586A IT8619665A0 IT 8619665 A0 IT8619665 A0 IT 8619665A0 IT 8619665 A IT8619665 A IT 8619665A IT 1966586 A IT1966586 A IT 1966586A IT 8619665 A0 IT8619665 A0 IT 8619665A0
Authority
IT
Italy
Prior art keywords
safety device
along vertical
vertical columns
automatic safety
mobile trolley
Prior art date
Application number
IT8619665A
Other languages
Italian (it)
Other versions
IT1188579B (en
IT8619665A1 (en
Inventor
Roger Reidenbach
Original Assignee
Roger Reidenbach
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 Roger Reidenbach filed Critical Roger Reidenbach
Publication of IT8619665A0 publication Critical patent/IT8619665A0/en
Publication of IT8619665A1 publication Critical patent/IT8619665A1/en
Application granted granted Critical
Publication of IT1188579B publication Critical patent/IT1188579B/en

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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/30—Constructional features with positive brakes or locks
    • 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
IT19665/86A 1985-03-07 1986-03-07 AUTOMATIC SAFETY DEVICE FOR A LONG MOBILE TROLLEY VERTICAL COLUMNS IT1188579B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503981A FR2578525B1 (en) 1985-03-07 1985-03-07 AUTOMATIC SECURITY DEVICE FOR A TROLLEY MOVING ALONG VERTICAL COLUMNS

Publications (3)

Publication Number Publication Date
IT8619665A0 true IT8619665A0 (en) 1986-03-07
IT8619665A1 IT8619665A1 (en) 1987-09-07
IT1188579B IT1188579B (en) 1988-01-20

Family

ID=9317304

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19665/86A IT1188579B (en) 1985-03-07 1986-03-07 AUTOMATIC SAFETY DEVICE FOR A LONG MOBILE TROLLEY VERTICAL COLUMNS

Country Status (3)

Country Link
DE (1) DE3607577A1 (en)
FR (1) FR2578525B1 (en)
IT (1) IT1188579B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9200688A (en) * 1992-04-14 1993-11-01 Stertil Bv SAFETY ROD DEVICE.
CN105645322A (en) * 2016-02-25 2016-06-08 国网山东省电力公司章丘市供电公司 Intelligent lifting platform for electricity maintenance and using method thereof
CN110361209B (en) * 2019-06-10 2021-11-19 乐歌人体工学科技股份有限公司 Balance adjusting method for lifting platform

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805839A (en) * 1954-12-28 1957-09-10 Charles E Branick Fluid pressure operated jack
US3088546A (en) * 1961-07-24 1963-05-07 Dura Corp Automatic safety leg
FR1376488A (en) * 1963-01-22 1964-10-31 Method for raising or lowering a load and lifting apparatus implementing this method
DE2919955C2 (en) * 1979-05-17 1983-02-03 Franz 4280 Borken Haane Lifting device for automatic welding machines and the like
US4457401A (en) * 1982-04-09 1984-07-03 Gilbert & Barker Manufacturing Co., Inc. Above-the-floor hydraulic lift

Also Published As

Publication number Publication date
IT1188579B (en) 1988-01-20
IT8619665A1 (en) 1987-09-07
FR2578525B1 (en) 1987-06-26
DE3607577A1 (en) 1986-11-06
FR2578525A1 (en) 1986-09-12

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