Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU473837B2 - Platform lift mechanism - Google Patents
[go: Go Back, main page]

AU473837B2 - Platform lift mechanism - Google Patents

Platform lift mechanism

Info

Publication number
AU473837B2
AU473837B2 AU66316/74A AU6631674A AU473837B2 AU 473837 B2 AU473837 B2 AU 473837B2 AU 66316/74 A AU66316/74 A AU 66316/74A AU 6631674 A AU6631674 A AU 6631674A AU 473837 B2 AU473837 B2 AU 473837B2
Authority
AU
Australia
Prior art keywords
lift mechanism
platform lift
platform
lift
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
AU66316/74A
Other versions
AU6631674A (en
Inventor
M. KING and FRANKS. WEARNE TERRANCE
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.)
AIRCRAFT MECHANICS Inc
Original Assignee
AIRCRAFT MECHANICS Inc
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 AIRCRAFT MECHANICS Inc filed Critical AIRCRAFT MECHANICS Inc
Publication of AU6631674A publication Critical patent/AU6631674A/en
Application granted granted Critical
Publication of AU473837B2 publication Critical patent/AU473837B2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/18—Scaffolds primarily resting on the ground adjustable in height
    • E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
    • 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
    • B66F11/042—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 actuated by lazy-tongs mechanisms or articulated levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Actuator (AREA)
AU66316/74A 1973-03-08 1974-03-06 Platform lift mechanism Expired AU473837B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00339417A US3820631A (en) 1973-03-08 1973-03-08 Platform lift mechanism
USUS339,417 1973-03-08

Publications (2)

Publication Number Publication Date
AU6631674A AU6631674A (en) 1975-09-11
AU473837B2 true AU473837B2 (en) 1976-07-01

Family

ID=23328912

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66316/74A Expired AU473837B2 (en) 1973-03-08 1974-03-06 Platform lift mechanism

Country Status (4)

Country Link
US (1) US3820631A (en)
AU (1) AU473837B2 (en)
CA (1) CA986856A (en)
GB (1) GB1421307A (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553107A (en) * 1975-05-17 1979-09-19 Nisso Sangyo Kk Working base elevating apparatus
US4130178A (en) * 1977-03-28 1978-12-19 Smith Raymond E Jun Elevating device
GB1594178A (en) * 1977-10-05 1981-07-30 Smith R E Telescoping aerial lift
FR2457248A1 (en) * 1979-05-22 1980-12-19 Creusot Loire SCISSOR LIFT-TRANSLATOR
US4466509A (en) * 1981-03-20 1984-08-21 Mitsuhiro Kishi Elevating device
JPS582197A (en) * 1981-06-27 1983-01-07 岸　光宏 Initial push-up mechanism for lifting gear
JPS5836900A (en) * 1981-08-26 1983-03-03 岸　光宏 Synchronous expansion mechanism for lifting gear
JPS59114297A (en) * 1982-12-18 1984-07-02 株式会社　彦間製作所 Hydraulic expansion mechanism
JPS59118698A (en) * 1982-12-24 1984-07-09 株式会社　彦間製作所 Lifting gear
US4518061A (en) * 1983-04-27 1985-05-21 Economy Engineering, Inc. Translating mobile work platform
JPS60118599A (en) * 1983-11-29 1985-06-26 株式会社彦間製作所 Height lifting gear
US4546852A (en) * 1984-02-07 1985-10-15 Fruehauf Corporation Adjustable service platform apparatus for a gantry crane
US4919234A (en) * 1988-11-09 1990-04-24 Pearson Theodore S Portable lift
US4944366A (en) * 1989-02-06 1990-07-31 D. L. Pryor & Sons, Inc. Pneumatically operated scaffolding
US4936414A (en) * 1989-03-31 1990-06-26 Norpac Engineering, Inc. Detachable self-contained-aerial-maintenance platform
US5154569A (en) * 1989-10-17 1992-10-13 2535701 Manitoba Limited Wheelchair loading device for aircraft
AU631478B2 (en) * 1990-01-22 1992-11-26 Nikken Corporation Lifting apparatus
AU643493B2 (en) * 1990-02-02 1993-11-18 Nikken Corporation Lifting apparatus
JPH06298495A (en) * 1993-04-09 1994-10-25 Japanic:Kk Vehicle for operation at high place
SE9801330D0 (en) * 1998-04-17 1998-04-17 Maxmove Ab Arrangements by vehicle
US6651775B2 (en) * 2000-07-31 2003-11-25 Frederick N. Bassett, Jr. Low level scaffold with ballscrew drive
ITBO20080352A1 (en) * 2008-06-05 2009-12-06 Officine Ricci S R L SUPPORT PLATFORM FOR OPERATORS PERFORMING MAINTENANCE AND CONSTRUCTION OF TRANSPORTATION MEANS.
WO2011150525A1 (en) * 2010-06-03 2011-12-08 David Mcintosh Driven guide systems for lifts
US8418386B1 (en) * 2010-10-19 2013-04-16 D2 Auto Group LLC Mobile vehicle display device
US9799244B1 (en) 2014-07-18 2017-10-24 D2 Auto Group, Llc Vehicle display device
CN104476172A (en) * 2014-10-27 2015-04-01 长春轨道客车股份有限公司 High-order position operation platform for adjusting interval of vehicles with distance
US20180119432A1 (en) * 2015-05-21 2018-05-03 Salita Ip Pty Ltd Scaffold unit
USD854775S1 (en) * 2017-06-28 2019-07-23 G.S.Ace Industry Co., Ltd. Elevation apparatus for lift table
CN111498731A (en) * 2020-04-02 2020-08-07 中建四局第六建设有限公司 Construction is with simple and easy portable ash pan
CN113953725A (en) * 2021-11-22 2022-01-21 广东电网有限责任公司 Welding lifting device
CN115417352B (en) * 2022-09-24 2025-05-23 浙江鼎力机械股份有限公司 Scissor type lifting equipment with hydraulic buffer for maintenance and control method

Also Published As

Publication number Publication date
GB1421307A (en) 1976-01-14
US3820631A (en) 1974-06-28
CA986856A (en) 1976-04-06
AU6631674A (en) 1975-09-11

Similar Documents

Publication Publication Date Title
CA986856A (en) Platform lift mechanism
CA1011773A (en) Platform lift transporter
CA1012494A (en) Mechanical lift truck
CA1016088A (en) Loading platform
CA990654A (en) Elevator system
CA988867A (en) Elevator system
CA1007180A (en) Elevator
CA1004158A (en) Lift apparatus
CA1000661A (en) Tailgate lift mechanism
CA1027059A (en) Handrail
CA995374A (en) Elevator system
CA1010587A (en) Elevator system
AU463003B2 (en) Elevator system
CA1008894A (en) Elevator apparatus
CA974900A (en) Elevator system
CA995371A (en) Elevator system
CA1010586A (en) Elevator system
CA995377A (en) Elevator system
CA995376A (en) Elevator system
CA967296A (en) Elevator system
CA1010583A (en) Elevator system
CA1014865A (en) Scissors lift
AU472278B2 (en) Traction mechanism
CA1001586A (en) Vertical lift, extendible reach mechanism
CA995375A (en) Elevator system