GB2329888B - Adjustable support apparatus - Google Patents

Adjustable support apparatus

Info

Publication number
GB2329888B
GB2329888B GB9821776A GB9821776A GB2329888B GB 2329888 B GB2329888 B GB 2329888B GB 9821776 A GB9821776 A GB 9821776A GB 9821776 A GB9821776 A GB 9821776A GB 2329888 B GB2329888 B GB 2329888B
Authority
GB
United Kingdom
Prior art keywords
support apparatus
adjustable support
adjustable
support
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 - Fee Related
Application number
GB9821776A
Other versions
GB9821776D0 (en
GB2329888A (en
Inventor
Michael Hobbs
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
Publication of GB9821776D0 publication Critical patent/GB9821776D0/en
Publication of GB2329888A publication Critical patent/GB2329888A/en
Application granted granted Critical
Publication of GB2329888B publication Critical patent/GB2329888B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw 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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Handcart (AREA)
GB9821776A 1997-10-06 1998-10-06 Adjustable support apparatus Expired - Fee Related GB2329888B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9721269.0A GB9721269D0 (en) 1997-10-06 1997-10-06 An adjustable support apparatus

Publications (3)

Publication Number Publication Date
GB9821776D0 GB9821776D0 (en) 1998-12-02
GB2329888A GB2329888A (en) 1999-04-07
GB2329888B true GB2329888B (en) 2002-03-06

Family

ID=10820184

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9721269.0A Ceased GB9721269D0 (en) 1997-10-06 1997-10-06 An adjustable support apparatus
GB9821776A Expired - Fee Related GB2329888B (en) 1997-10-06 1998-10-06 Adjustable support apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9721269.0A Ceased GB9721269D0 (en) 1997-10-06 1997-10-06 An adjustable support apparatus

Country Status (1)

Country Link
GB (2) GB9721269D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522007C2 (en) * 1999-05-12 2004-01-07 Patric & Brothers Ab Wheeled trolley for reciprocating movement along a mainly linear path and combination wheeled trolley and linear path
AT412643B (en) * 2003-04-28 2005-05-25 Juergen Zimmermann LIFTING
GB2493487A (en) * 2011-05-12 2013-02-13 Niftylift Ltd Lifting Machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247571A (en) * 1968-01-17 1971-09-22 Roy Edwin Meyer Elevator structure
US4971292A (en) * 1989-08-23 1990-11-20 Craig Tool & Machine, Inc. Hoist apparatus
DE4009386A1 (en) * 1990-03-23 1991-09-26 Gema Ransburg Ag Spraying machine-lifting mechanism - has lifting truck rollers running against guide faces inside column containing lengthwise slot

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247571A (en) * 1968-01-17 1971-09-22 Roy Edwin Meyer Elevator structure
US4971292A (en) * 1989-08-23 1990-11-20 Craig Tool & Machine, Inc. Hoist apparatus
DE4009386A1 (en) * 1990-03-23 1991-09-26 Gema Ransburg Ag Spraying machine-lifting mechanism - has lifting truck rollers running against guide faces inside column containing lengthwise slot

Also Published As

Publication number Publication date
GB9821776D0 (en) 1998-12-02
GB2329888A (en) 1999-04-07
GB9721269D0 (en) 1997-12-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
710B Request of alter time limits

Free format text: APPLICATION FOR EXTENSION OF THE PERIOD(S) FILED ON 02 APR 2001.

710B Request of alter time limits

Free format text: REINSTATED FOLLOWING THE EXERCISE OF DISCRETION UNDER RULE 110(4)

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20081006