GB2135590B - Theatrical stage - Google Patents

Theatrical stage

Info

Publication number
GB2135590B
GB2135590B GB8305714A GB8305714A GB2135590B GB 2135590 B GB2135590 B GB 2135590B GB 8305714 A GB8305714 A GB 8305714A GB 8305714 A GB8305714 A GB 8305714A GB 2135590 B GB2135590 B GB 2135590B
Authority
GB
United Kingdom
Prior art keywords
theatrical stage
theatrical
stage
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
GB8305714A
Other versions
GB8305714D0 (en
GB2135590A (en
Inventor
Urho Heikkinen
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.)
Elevator GmbH
Original Assignee
Elevator GmbH
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 Elevator GmbH filed Critical Elevator GmbH
Publication of GB8305714D0 publication Critical patent/GB8305714D0/en
Publication of GB2135590A publication Critical patent/GB2135590A/en
Application granted granted Critical
Publication of GB2135590B publication Critical patent/GB2135590B/en
Expired 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
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B66F7/0666—Multiple scissor linkages vertically arranged
    • 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
    • B66F7/0608—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
    • 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
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B66F7/0658—Multiple scissor linkages horizontally arranged
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
    • E04H3/24—Constructional features of stages
    • E04H3/26—Revolving stages; Stages able to be lowered

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Multimedia (AREA)
  • Transmission Devices (AREA)
  • Manipulator (AREA)
  • Floor Finish (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Rehabilitation Tools (AREA)
GB8305714A 1981-09-03 1983-03-02 Theatrical stage Expired GB2135590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI812721A FI65761C (en) 1981-09-03 1981-09-03 TEATERSCEN

Publications (3)

Publication Number Publication Date
GB8305714D0 GB8305714D0 (en) 1983-04-07
GB2135590A GB2135590A (en) 1984-09-05
GB2135590B true GB2135590B (en) 1986-10-22

Family

ID=8514672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8305714A Expired GB2135590B (en) 1981-09-03 1983-03-02 Theatrical stage

Country Status (5)

Country Link
DE (1) DE3232476A1 (en)
FI (1) FI65761C (en)
FR (1) FR2542031B1 (en)
GB (1) GB2135590B (en)
SE (1) SE442956B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607856B1 (en) * 1986-12-03 1993-10-08 Chatenay Catherine MOBILE STRUCTURE FOR MEETING ROOMS OR SHOWS
DE3816382A1 (en) * 1988-05-13 1989-11-23 Hydro Geraetebau Gmbh & Co Kg Ancillary apparatus for an aircraft loading and unloading device
GB2386062B (en) * 2002-03-07 2004-04-28 Huntleigh Technology Plc Adjustable bed
DE102004044969A1 (en) * 2004-09-01 2006-03-02 Hans Balzer Gmbh & Co. Kg Werkstatt- Und Fahrzeugtechnik Lifting device for motor and rail vehicles comprises a platform which moves along a pit base
US7607962B2 (en) 2006-05-04 2009-10-27 Mattel, Inc. Electronic toy with alterable features
GB2470033B (en) * 2009-05-06 2011-10-12 Nick South Adjustable rock step
CN103523707B (en) * 2013-10-15 2015-10-21 唐易平 The scissors mechanism that COUNTABLY VALUED controls and the scissors mechanism drive system be combined into thereof
CN111732025A (en) * 2020-06-30 2020-10-02 芜湖泓鹄材料技术有限公司 Model lifting conveyor
CN113266177A (en) * 2021-04-18 2021-08-17 浙江佳合文化科技股份有限公司 Arm type lifting platform
CN113944354B (en) * 2021-09-26 2022-11-04 北京航天发射技术研究所 Lifting stage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124664B (en) * 1957-11-25 1962-03-01 Maschf Augsburg Nuernberg Ag Control device for the simultaneous drive of lifting floors on a theater stage
FR1383677A (en) * 1964-03-05 1964-12-24 Geilinger & Co Scissor lift
GB1386398A (en) * 1971-07-31 1975-03-05 Keeble D Load-lifting apparatus
GB1432094A (en) * 1974-03-14 1976-04-14 Bissell H M Stage platform control system
US3982718A (en) * 1975-07-31 1976-09-28 Dentsply Research & Development Corporation Operatory chair operating mechanism
DE3065564D1 (en) * 1980-01-31 1983-12-15 Eisenberg Hans Jochen Vertically adjustable platform-trestle for theatre stages or the like
FR2503119A1 (en) * 1981-04-07 1982-10-08 Ruettinger Armin Lifting frame for ceiling panel installation - has motor driven double scissor linkages with telescopic upper links carrying travel limiting switches

Also Published As

Publication number Publication date
GB8305714D0 (en) 1983-04-07
FI812721L (en) 1983-03-04
SE8301157L (en) 1984-09-03
FR2542031A1 (en) 1984-09-07
FI65761C (en) 1984-07-10
DE3232476C2 (en) 1991-01-24
SE442956B (en) 1986-02-10
FR2542031B1 (en) 1988-03-04
FI65761B (en) 1984-03-30
SE8301157D0 (en) 1983-03-02
DE3232476A1 (en) 1983-03-17
GB2135590A (en) 1984-09-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950302