GB2014540A – Improvements relating to apparatus for raising and lowering wheeled loads
– Google Patents
GB2014540A – Improvements relating to apparatus for raising and lowering wheeled loads
– Google Patents
Improvements relating to apparatus for raising and lowering wheeled loads
Info
Publication number
GB2014540A
GB2014540A
GB7906709A
GB7906709A
GB2014540A
GB 2014540 A
GB2014540 A
GB 2014540A
GB 7906709 A
GB7906709 A
GB 7906709A
GB 7906709 A
GB7906709 A
GB 7906709A
GB 2014540 A
GB2014540 A
GB 2014540A
Authority
GB
United Kingdom
Prior art keywords
platform
lowering
raising
improvements relating
wheeled
Prior art date
1978-01-28
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.)
Granted
Application number
GB7906709A
Other versions
GB2014540B
(en
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.)
Unwin Ltd C N
Original Assignee
Unwin Ltd C N
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.)
1978-01-28
Filing date
1979-02-26
Publication date
1979-08-30
1979-02-26
Application filed by Unwin Ltd C N
filed
Critical
Unwin Ltd C N
1979-02-26
Priority to GB7906709A
priority
Critical
patent/GB2014540B/en
1979-08-30
Publication of GB2014540A
publication
Critical
patent/GB2014540A/en
1982-04-28
Application granted
granted
Critical
1982-04-28
Publication of GB2014540B
publication
Critical
patent/GB2014540B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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
B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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
B66F7/0641—Single levers, e.g. parallel links
Abstract
A wheelchair with an occupant is transferred from the ground to the inside of an ambulance or van by a transfer platform (9), (11) mounted by a linkage (8) on a base (1), the platform being maintained horizontal by the linkage as it is raised and lowered by a hydraulic ram (16). The platform simultaneously moves in its own plane so that it can reach over a projecting step. The base may be partially wheeled (3) and be equipped with a stabiliser (5). Tracks (9) forming the platform, and other parts of the apparatus, are foldable for ease of transport.
GB7906709A
1978-01-28
1979-02-26
Apparatus for raising and lowering wheeled load
Expired
GB2014540B
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB7906709A
GB2014540B
(en)
1978-01-28
1979-02-26
Apparatus for raising and lowering wheeled load
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB353778
1978-01-28
GB7906709A
GB2014540B
(en)
1978-01-28
1979-02-26
Apparatus for raising and lowering wheeled load
Publications (2)
Publication Number
Publication Date
GB2014540A
true
GB2014540A
(en)
1979-08-30
GB2014540B
GB2014540B
(en)
1982-04-28
Family
ID=26238393
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7906709A
Expired
GB2014540B
(en)
1978-01-28
1979-02-26
Apparatus for raising and lowering wheeled load
Country Status (1)
Country
Link
GB
(1)
GB2014540B
(en)
Cited By (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0117445A1
(en)
*
1983-02-25
1984-09-05
Wilfried Thomas
Device for determining the dimensions of seating furniture
GB2411640A
(en)
*
2004-03-05
2005-09-07
Cartwright & Sons S
Stabilized wheeled loading apparatus
CN106927387A
(en)
*
2017-05-11
2017-07-07
苏州格劳兰净化设备有限公司
A kind of deduster ash-collecting tube lowering or hoisting gear
CN107175634A
(en)
*
2017-06-24
2017-09-19
芜湖德丰汽车零部件有限公司
A kind of folding support stand
US20180009360A1
(en)
*
2016-07-08
2018-01-11
Brad Christian
Vehicle lift
CN108946560A
(en)
*
2018-08-14
2018-12-07
国网安徽省电力有限公司广德县供电公司
A kind of intelligence carries the device of lift maintaining
CN109911806A
(en)
*
2019-03-29
2019-06-21
成都立航科技股份有限公司
A kind of vertical lifting pitch regulation one lifting mechanism
CN111533032A
(en)
*
2020-05-12
2020-08-14
芜湖清柏白露智能信息科技有限公司
Maintenance regulation and control chair for vehicle maintenance of lifting machine
CN112186605A
(en)
*
2020-09-29
2021-01-05
国网山东省电力公司烟台供电公司
Transformer maintenance platform with multiple installation modes
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN103738882B
(en)
*
2014-01-24
2016-01-06
长安大学
A kind of space orientation platform
CN105000496B
(en)
*
2015-06-25
2017-09-08
北京航天发射技术研究所
Big displacement lifting linking member formula auxiliary support mechanism
1979
1979-02-26
GB
GB7906709A
patent/GB2014540B/en
not_active
Expired
Cited By (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0117445A1
(en)
*
1983-02-25
1984-09-05
Wilfried Thomas
Device for determining the dimensions of seating furniture
GB2411640A
(en)
*
2004-03-05
2005-09-07
Cartwright & Sons S
Stabilized wheeled loading apparatus
GB2411640B
(en)
*
2004-03-05
2007-11-14
Cartwright & Sons S
Loading apparatus
US11124106B2
(en)
*
2016-07-08
2021-09-21
Brad Christian
Vehicle lift
US20180009360A1
(en)
*
2016-07-08
2018-01-11
Brad Christian
Vehicle lift
CN106927387A
(en)
*
2017-05-11
2017-07-07
苏州格劳兰净化设备有限公司
A kind of deduster ash-collecting tube lowering or hoisting gear
CN106927387B
(en)
*
2017-05-11
2022-05-17
苏州格劳兰净化设备有限公司
Lifting device for dust collector dust collecting barrel
CN107175634A
(en)
*
2017-06-24
2017-09-19
芜湖德丰汽车零部件有限公司
A kind of folding support stand
CN108946560A
(en)
*
2018-08-14
2018-12-07
国网安徽省电力有限公司广德县供电公司
A kind of intelligence carries the device of lift maintaining
CN109911806A
(en)
*
2019-03-29
2019-06-21
成都立航科技股份有限公司
A kind of vertical lifting pitch regulation one lifting mechanism
CN111533032A
(en)
*
2020-05-12
2020-08-14
芜湖清柏白露智能信息科技有限公司
Maintenance regulation and control chair for vehicle maintenance of lifting machine
CN111533032B
(en)
*
2020-05-12
2021-12-24
合肥正特机械有限公司
Maintenance regulation and control chair for vehicle maintenance of lifting machine
CN112186605A
(en)
*
2020-09-29
2021-01-05
国网山东省电力公司烟台供电公司
Transformer maintenance platform with multiple installation modes
Also Published As
Publication number
Publication date
GB2014540B
(en)
1982-04-28
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Legal Events
Date
Code
Title
Description
1997-10-15
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19970226
