SE8301156L - IN VERTICAL DIRECTION SHOOTING PLATFORM - Google Patents

IN VERTICAL DIRECTION SHOOTING PLATFORM

Info

Publication number
SE8301156L
SE8301156L SE8301156A SE8301156A SE8301156L SE 8301156 L SE8301156 L SE 8301156L SE 8301156 A SE8301156 A SE 8301156A SE 8301156 A SE8301156 A SE 8301156A SE 8301156 L SE8301156 L SE 8301156L
Authority
SE
Sweden
Prior art keywords
platform
shearlegs
aid
screw
vertical direction
Prior art date
Application number
SE8301156A
Other languages
Swedish (sv)
Other versions
SE456419B (en
SE8301156D0 (en
Inventor
R Pelto-Huikko
Original Assignee
Elevator 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 Elevator Gmbh filed Critical Elevator Gmbh
Publication of SE8301156D0 publication Critical patent/SE8301156D0/en
Publication of SE8301156L publication Critical patent/SE8301156L/en
Publication of SE456419B publication Critical patent/SE456419B/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
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B66F7/0666—Multiple scissor linkages vertically arranged
    • 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
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0608—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle

Abstract

A vertically movable platform (1) having between the platform and the base (2) at least one shearlegs member (3,4) by the aid of which the platform maintains unchanged orientation regardless of vertical motions, and where the vertical movements of the platform have been accomplished by the aid of a screw (5) connected to the shearlegs member. The screw (5) is connected with the shearlegs member (3,4) by means of transmission members (6,7) by the aid of which the movement of the platform is constantly nearly linear in relation to the rotation of the screw. <IMAGE>
SE8301156A 1981-09-03 1983-03-02 VERTICAL DIRECTION SHOOTING PLATFORM WITH AT LEAST ONE SAX ORGAN COUPLE SE456419B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI812722A FI65762C (en) 1981-09-03 1981-09-03 I VERTIKALRIKTNING FOERSKJUTBAR PLATTFORM

Publications (3)

Publication Number Publication Date
SE8301156D0 SE8301156D0 (en) 1983-03-02
SE8301156L true SE8301156L (en) 1984-09-03
SE456419B SE456419B (en) 1988-10-03

Family

ID=8514673

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301156A SE456419B (en) 1981-09-03 1983-03-02 VERTICAL DIRECTION SHOOTING PLATFORM WITH AT LEAST ONE SAX ORGAN COUPLE

Country Status (5)

Country Link
DE (1) DE3232475A1 (en)
FI (1) FI65762C (en)
FR (1) FR2541984B1 (en)
GB (1) GB2135967B (en)
SE (1) SE456419B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502641A1 (en) * 1985-01-26 1986-07-31 Mannesmann AG, 4000 Düsseldorf Scissor-type lifting appliance
GB2267695A (en) * 1992-06-12 1993-12-15 John Martin Fiske Scissor lift convertor mechanism
AT406150B (en) * 1995-01-11 2000-02-25 Ehrenleitner Franz LIFT TABLE
GB9611040D0 (en) * 1996-05-25 1996-07-31 Clarke Andrew H Elevatable platform
AU676456B3 (en) * 1996-12-04 1997-03-06 Archer Consulting Pty. Limited Mobile lifter for loads
DE19744519C1 (en) * 1997-10-09 1998-12-03 Flexlift Hubgeraete Gmbh Scissors linkage lifting platform for staging
CN103112732A (en) * 2013-02-02 2013-05-22 李明科 Discharging device of monorail hoist
CN104326032B (en) * 2014-11-17 2017-04-05 广西大学 Transformer station's high-tension line rising test multiple degrees of freedom operation car
CN112499513B (en) * 2020-12-28 2022-02-18 宁波储力叉车有限公司 Electric scissor type lifting platform stable in starting

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB260223A (en) * 1925-10-23 1927-04-14 So Lo Jack Co Inc Load-lifting jack
DE617580C (en) * 1931-02-03 1935-08-21 Freundlich Maschinenfabrik A Lifting platform for vehicles
FR747085A (en) * 1932-02-29 1933-06-10 elevator for all applications
GB401159A (en) * 1932-02-29 1933-11-09 Henri Louis Joseph Martin Improvements in or relating to apparatus for lifting loads
GB424764A (en) * 1933-08-18 1935-02-18 Auncel Brian Fee Hern Improvements in and relating to lifting jacks and the like
DE707098C (en) * 1938-05-01 1941-06-13 Johannes Zieger Movable lifting platform
US2609178A (en) * 1946-06-10 1952-09-02 Gen Motors Corp Lifting jack
DE925072C (en) * 1949-06-08 1955-03-10 Gen Motors Corp Scissor-like jack
FR1126633A (en) * 1955-05-21 1956-11-27 Extendable transportable work mast
US3034765A (en) * 1957-07-24 1962-05-15 Ludowici Johann Wilhelm Lifting devices
FR1383677A (en) * 1964-03-05 1964-12-24 Geilinger & Co Scissor lift
US3259369A (en) * 1964-11-12 1966-07-05 Ready Lift Mfg Co Load lifting apparatus
US3350065A (en) * 1966-10-24 1967-10-31 Standard Mfg Company Inc Scissor-type linear actuator with high extension ratio and selectable extension rateand power requirement
US3623707A (en) * 1969-11-05 1971-11-30 Chem Rubber Co Laboratory jack
GB1386398A (en) * 1971-07-31 1975-03-05 Keeble D Load-lifting apparatus
JPS55156195A (en) * 1979-05-18 1980-12-04 Sato Shichirou Jack

Also Published As

Publication number Publication date
GB2135967A (en) 1984-09-12
DE3232475A1 (en) 1983-03-17
FR2541984A1 (en) 1984-09-07
GB8305715D0 (en) 1983-04-07
DE3232475C2 (en) 1992-03-19
GB2135967B (en) 1986-09-03
FI65762B (en) 1984-03-30
SE456419B (en) 1988-10-03
FR2541984B1 (en) 1987-11-20
SE8301156D0 (en) 1983-03-02
FI65762C (en) 1984-07-10
FI812722L (en) 1983-03-04

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