CA2277153A1 - Device and system for lifting office furniture - Google Patents

Device and system for lifting office furniture Download PDF

Info

Publication number
CA2277153A1
CA2277153A1 CA002277153A CA2277153A CA2277153A1 CA 2277153 A1 CA2277153 A1 CA 2277153A1 CA 002277153 A CA002277153 A CA 002277153A CA 2277153 A CA2277153 A CA 2277153A CA 2277153 A1 CA2277153 A1 CA 2277153A1
Authority
CA
Canada
Prior art keywords
lifting
furniture
office furniture
base
lifting office
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.)
Granted
Application number
CA002277153A
Other languages
French (fr)
Other versions
CA2277153C (en
Inventor
Gary Bearden
Morgan Caraway
James Daubs
Mark Honeycutt
Victor A. Huckaby
Derryl Smith
William Neil Vaughan
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.)
Shaw Industries Group Inc
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 CA2277153A1 publication Critical patent/CA2277153A1/en
Application granted granted Critical
Publication of CA2277153C publication Critical patent/CA2277153C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B66F3/16—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through bevel-wheel gearings
    • 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
    • B66F13/00—Common constructional features or accessories

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Hinges (AREA)
  • Types And Forms Of Lifts (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

A system (10) for lifting office furniture such as partitions, panels, desks and filing cabinets. The system includes a base (12) which rests upon a floor, a lifting body (18) movably attached to the base (12) and adapted to raise and lower in a generally vertical direction, and a plurality of preferably removable and interchangeable furniture engagement elements (22) for engaging different types of furniture during lifting.
CA002277153A 1997-01-09 1998-01-08 Device and system for lifting office furniture Expired - Lifetime CA2277153C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US3466197P 1997-01-09 1997-01-09
US60/034,661 1997-01-09
US4295897P 1997-04-07 1997-04-07
US60/042,958 1997-04-07
US5492197P 1997-08-08 1997-08-08
US60/054,921 1997-08-08
PCT/US1998/000253 WO1998030487A1 (en) 1997-01-09 1998-01-08 Device and system for lifting office furniture

Publications (2)

Publication Number Publication Date
CA2277153A1 true CA2277153A1 (en) 1998-07-16
CA2277153C CA2277153C (en) 2004-04-20

Family

ID=27364712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002277153A Expired - Lifetime CA2277153C (en) 1997-01-09 1998-01-08 Device and system for lifting office furniture

Country Status (4)

Country Link
EP (1) EP0954506A4 (en)
AU (1) AU5817098A (en)
CA (1) CA2277153C (en)
WO (1) WO1998030487A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6471187B1 (en) 2001-09-12 2002-10-29 Dube Jean-Guy Apparatus for lifting or supporting modular furniture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2936238B1 (en) * 2008-09-25 2013-03-01 Louis Feugier Sas CRIC OF MODULAR HANDLING

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2504201A (en) * 1945-07-28 1950-04-18 Claude H Johnson Lifting jack
US2554910A (en) * 1947-01-04 1951-05-29 Jensen Aage Vehicle lifting device
US2750150A (en) * 1954-01-25 1956-06-12 Auto Specialties Mfg Co Lifting jack
US3758077A (en) * 1972-02-23 1973-09-11 Nvf Co Bumper lift hook
US3862743A (en) * 1973-06-18 1975-01-28 Auto Specialties Mfg Co Vertical stress-side load member screw jack
US4238113A (en) * 1979-11-16 1980-12-09 Adams Vernon E Jacking device
US4434970A (en) * 1981-04-20 1984-03-06 Aeroquip Corporation Adjustable load bracing bar
US5261643A (en) * 1992-02-26 1993-11-16 Renovisions, Inc. Apparatus for lifting modular furniture
US5234197A (en) 1992-06-16 1993-08-10 Renovisions, Inc. Device for lifting and suspending objects
DE4307207A1 (en) * 1993-03-08 1994-09-15 Hans Broichhausen Levelling wheel jack for caravans and the like
US5628610A (en) * 1993-04-02 1997-05-13 Stratman; Daniel R. Combination of lifting apparatus and bracket
US5490757A (en) 1993-04-02 1996-02-13 Stratman; Daniel Lifting apparatus
US5529287A (en) * 1994-08-29 1996-06-25 Pelosi, Jr.; Frank Lifting device
US5459897A (en) 1994-10-05 1995-10-24 Wurdack; Roy A. Combination tool for lifting furniture and removing carpet
US5906356A (en) * 1996-10-22 1999-05-25 Stratman; Cletus J. Adjustable lifting apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6471187B1 (en) 2001-09-12 2002-10-29 Dube Jean-Guy Apparatus for lifting or supporting modular furniture

Also Published As

Publication number Publication date
EP0954506A1 (en) 1999-11-10
WO1998030487A1 (en) 1998-07-16
CA2277153C (en) 2004-04-20
EP0954506A4 (en) 2002-02-20
AU5817098A (en) 1998-08-03

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180108