ATE49620T1 - STAGE EQUIPMENT. - Google Patents
STAGE EQUIPMENT.Info
- Publication number
- ATE49620T1 ATE49620T1 AT84109490T AT84109490T ATE49620T1 AT E49620 T1 ATE49620 T1 AT E49620T1 AT 84109490 T AT84109490 T AT 84109490T AT 84109490 T AT84109490 T AT 84109490T AT E49620 T1 ATE49620 T1 AT E49620T1
- Authority
- AT
- Austria
- Prior art keywords
- energy
- lifting
- stage platform
- transfer device
- container
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Multimedia (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Semiconductor Lasers (AREA)
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
- Bipolar Transistors (AREA)
Abstract
1. Stage apparatus (10) having at least one stage platform (11), which is movable upwards and downwards essentially vertically to a base plane by means of a lifting device (19), having at least one transfer device (15), assigned to the lifting device (19) or to the respective stage platform (11), and having a storage device (12), assigned to the transfer device (15), in which energy being released during the lowering of the respective stage platform (11) is storable, which energy can be passed to the lifting device (19) by the transfer device (15) during the lifting of the stage platform (11) to reduce the total energy input of the said lifting device (19), characterized in that the storage device is designed as at least one container containing a pressurized medium for the storage of energy by increasing the pressure in the container, and the transfer device (15) has at least one pressure medium line (17), connected to the container, and a pressure cylinder device (13) connected to the said pressure medium line (17).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833328647 DE3328647A1 (en) | 1983-08-09 | 1983-08-09 | STAGE SYSTEM |
EP84109490A EP0134027B1 (en) | 1983-08-09 | 1984-08-09 | Stage arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE49620T1 true ATE49620T1 (en) | 1990-02-15 |
Family
ID=6206089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84109490T ATE49620T1 (en) | 1983-08-09 | 1984-08-09 | STAGE EQUIPMENT. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0134027B1 (en) |
AT (1) | ATE49620T1 (en) |
DE (2) | DE3328647A1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE158509C (en) * | ||||
DE404848C (en) * | 1924-10-28 | Fritsch & Sohn Maschinenfabrik | Parallel guide for podiums or lowering of theater stages | |
DE141530C (en) * | ||||
GB171978A (en) * | 1920-11-20 | 1922-11-30 | R Ph Waagner L & J Biro & A Ku | Improvements in or relating to floor construction |
DE519607C (en) * | 1926-07-10 | 1931-03-09 | Max Hasait | Platform |
DE684682C (en) * | 1936-12-14 | 1939-12-02 | App De Levage Le Mammouth Soc | Device for achieving synchronization with multi-column liquid presses, lifting platforms, etc. |
DE2039053A1 (en) * | 1970-08-06 | 1972-02-10 | Lilienfein Thomas Dipl Ing | Multipurpose platform to swing out of the ground |
-
1983
- 1983-08-09 DE DE19833328647 patent/DE3328647A1/en not_active Withdrawn
-
1984
- 1984-08-09 AT AT84109490T patent/ATE49620T1/en not_active IP Right Cessation
- 1984-08-09 DE DE8484109490T patent/DE3481072D1/en not_active Expired - Fee Related
- 1984-08-09 EP EP84109490A patent/EP0134027B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3481072D1 (en) | 1990-02-22 |
EP0134027A3 (en) | 1987-01-07 |
DE3328647A1 (en) | 1985-02-28 |
EP0134027B1 (en) | 1990-01-17 |
EP0134027A2 (en) | 1985-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |