GB852577A - Improvements relating to roundabouts - Google Patents
Improvements relating to roundaboutsInfo
- Publication number
- GB852577A GB852577A GB511857A GB511857A GB852577A GB 852577 A GB852577 A GB 852577A GB 511857 A GB511857 A GB 511857A GB 511857 A GB511857 A GB 511857A GB 852577 A GB852577 A GB 852577A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roundabouts
- jack
- elements
- plate
- operated
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G1/00—Roundabouts
- A63G1/30—Roundabouts with seats moving up-and-down, e.g. figure-seats
Landscapes
- Handcart (AREA)
Abstract
852,577. Roundabouts. CHEREAU, A. Feb. 14, 1957, No. 5118/57. Class 132(1): A roundabout comprises a plate carrying a central structure on which plurality of telescoping arms each having at its outer end a passenger carrying for rotating the plate. As shown consisting of elements 13a, 13b is upright 54, and is raised and lowered by a jack 17. A jack 61 rigid with one of the elements 13a or 13b, has a piston rod 62 secured to the other element. Jacks 17 and 61 are preferably operated together and preferably they retract and expand simultaneously when operated by a lever in the car 14 which either acts on the distributer of the fluid pressure system or on one or more electrically operated valves controlling it. Specification 771,394 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB511857A GB852577A (en) | 1957-02-14 | 1957-02-14 | Improvements relating to roundabouts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB511857A GB852577A (en) | 1957-02-14 | 1957-02-14 | Improvements relating to roundabouts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB852577A true GB852577A (en) | 1960-10-26 |
Family
ID=9790049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB511857A Expired GB852577A (en) | 1957-02-14 | 1957-02-14 | Improvements relating to roundabouts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB852577A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942671A1 (en) * | 1979-10-23 | 1981-04-30 | Rolf 5160 Düren Giebel | Roundabout for fairground operations - has jibs made in cylinder piston arrangement driven by electric motor and with continuous and stageless length adjustment |
DE19819130A1 (en) * | 1998-04-29 | 1999-11-11 | Heege Freizeitparktechnik Gmbh | Circular ride in the manner of a chain carousel |
EP2397201A1 (en) * | 2010-06-21 | 2011-12-21 | Disney Enterprises, Inc. | Telescoping-arm round ride for amusement parks |
GB2483143A (en) * | 2011-08-06 | 2012-02-29 | Tony Sofian Javaid | Amusement ride |
-
1957
- 1957-02-14 GB GB511857A patent/GB852577A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942671A1 (en) * | 1979-10-23 | 1981-04-30 | Rolf 5160 Düren Giebel | Roundabout for fairground operations - has jibs made in cylinder piston arrangement driven by electric motor and with continuous and stageless length adjustment |
DE19819130A1 (en) * | 1998-04-29 | 1999-11-11 | Heege Freizeitparktechnik Gmbh | Circular ride in the manner of a chain carousel |
EP2397201A1 (en) * | 2010-06-21 | 2011-12-21 | Disney Enterprises, Inc. | Telescoping-arm round ride for amusement parks |
US8162768B2 (en) | 2010-06-21 | 2012-04-24 | Disney Enterprises, Inc. | Telescoping-arm round ride for amusement parks |
GB2483143A (en) * | 2011-08-06 | 2012-02-29 | Tony Sofian Javaid | Amusement ride |
GB2483143B (en) * | 2011-08-06 | 2012-08-08 | Tony Sofian Javaid | Fun fair ride |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU460377B2 (en) | Hydraulic jack stroke cushioning means | |
GB852577A (en) | Improvements relating to roundabouts | |
SE388415B (en) | N, N-DIETHYL-N, N'-DI-N-BUTYL UCBAMIDE FOR USE AS A SOLVENT FOR A LONGER ALKYLANTHRAKINONE IN THE MANUFACTURE OF WHEAT PEROXIDE | |
DK138443B (en) | Scales, especially for truck loads. | |
NL148897B (en) | PROCEDURE FOR PREPARING PHARMACEUTICAL PREPARATIONS WITH SPASMOLYTIC ACTION, THEREFORE FORMED PHARMACEUTICAL PREPARATIONS AND PROCEDURE FOR PREPARING 3- (DI- (2-THIENYL) METHYLIDES) -N-METHINEDLPATERIDES. | |
GB1523024A (en) | Method of lifting or lowering an object by means of a plurality of socalled climbing jacks | |
ES446101A1 (en) | Improvements in fluid catches, especially a hydraulic fluid. (Machine-translation by Google Translate, not legally binding) | |
GB846730A (en) | Improvements in or relating to hydraulic mine supporting devices | |
GB1082067A (en) | Improvements in or relating to load lifting jacks | |
GB1103800A (en) | Improvements relating to mechanically advancing mine roof support systems | |
CA564118A (en) | Foot type high lift jack | |
GB908758A (en) | A vehicle-mounted pressure fluid-operated yoke for carrying a shovel or other implement | |
ES403587A1 (en) | Two-column vehicle lifting apparatuses | |
NL174886B (en) | ACQUISITION SYSTEM INCLUDING A MATRIX OF ANALOGUE MEMORY ELEMENTS. | |
CH270727A (en) | System comprising a telescopic hydraulic jack intended in particular for overturning the cargo box of trucks. | |
Toi et al. | The Rheological Studies on Mayonnaise (Part 1) On the Dynamic Viscosity of Mayonnaise | |
GB882286A (en) | Improvements in or relating to mine roof supports | |
DK129652B (en) | 17-Hydrocarbon-substituted 3,17-dihydroxy-13-alkyl-gonenes for use as intermediates in the preparation of pharmacologically active, corresponding to 17-hydrocarbon-substituted 3-oxo-17-hydroxy-13-alkyl-gon-4 or - 5 (10) -ener. | |
CA539185A (en) | Vehicle lifting jack support | |
TRAYER et al. | EFFECTS OF MONOMETHYLHYDRAZINE ON CRYOPANEL MATERIALS FOR SPACE SIMULATION CHAMBER PROPULSION TESTS | |
GB870167A (en) | Improvements in or relating to jacks | |
ES289975A1 (en) | Improvements in lifting devices for automobiles (Machine-translation by Google Translate, not legally binding) | |
GB879937A (en) | Improvements in or relating to the supporting or jacking of buildings | |
GB1026136A (en) | Hydraulic pit prop with extended lift | |
Horvath | Neutral atmospheric structure measurements by pitot probe techniques |