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AU620407B2 - Plasterboard elevating apparatus - Google Patents
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AU620407B2 - Plasterboard elevating apparatus - Google Patents

Plasterboard elevating apparatus

Info

Publication number
AU620407B2
AU620407B2 AU36545/89A AU3654589A AU620407B2 AU 620407 B2 AU620407 B2 AU 620407B2 AU 36545/89 A AU36545/89 A AU 36545/89A AU 3654589 A AU3654589 A AU 3654589A AU 620407 B2 AU620407 B2 AU 620407B2
Authority
AU
Australia
Prior art keywords
plasterboard
elevating apparatus
elevating
plasterboard elevating
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.)
Ceased
Application number
AU36545/89A
Other versions
AU3654589A (en
Inventor
Douglas Alexander Fraser
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 AU3654589A publication Critical patent/AU3654589A/en
Application granted granted Critical
Publication of AU620407B2 publication Critical patent/AU620407B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • B66F7/18—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by a single central jack
    • 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
    • B66F7/22—Lifting frames, e.g. for lifting vehicles; Platform lifts with tiltable platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1805—Ceiling panel lifting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2203/00—Grasping, holding, supporting the objects
    • B62B2203/10—Grasping, holding, supporting the objects comprising lifting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
AU36545/89A 1988-06-23 1989-06-16 Plasterboard elevating apparatus Ceased AU620407B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPI894688 1988-06-23
AUPI8946 1988-06-23

Publications (2)

Publication Number Publication Date
AU3654589A AU3654589A (en) 1990-01-04
AU620407B2 true AU620407B2 (en) 1992-02-20

Family

ID=3773179

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36545/89A Ceased AU620407B2 (en) 1988-06-23 1989-06-16 Plasterboard elevating apparatus

Country Status (1)

Country Link
AU (1) AU620407B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU128570B2 (en) * 1945-11-30 1946-11-28 Improvements in or relating to elevating apparatus
AU440610B2 (en) * 1969-06-02 1973-09-19 Improved hoisting device for use by builders and decorators
AU480200B2 (en) * 1973-06-26 1975-01-09 Antoine Ghobril Apparatus for use during installation of ceiling fixtures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU128570B2 (en) * 1945-11-30 1946-11-28 Improvements in or relating to elevating apparatus
AU440610B2 (en) * 1969-06-02 1973-09-19 Improved hoisting device for use by builders and decorators
AU480200B2 (en) * 1973-06-26 1975-01-09 Antoine Ghobril Apparatus for use during installation of ceiling fixtures

Also Published As

Publication number Publication date
AU3654589A (en) 1990-01-04

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