GB355174A - Movable stand for kinematographic or the like view taking apparatus - Google Patents
Movable stand for kinematographic or the like view taking apparatusInfo
- Publication number
- GB355174A GB355174A GB5172/31A GB517231A GB355174A GB 355174 A GB355174 A GB 355174A GB 5172/31 A GB5172/31 A GB 5172/31A GB 517231 A GB517231 A GB 517231A GB 355174 A GB355174 A GB 355174A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheels
- gear
- trolley
- kinematographic
- movable stand
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
355,174. Driving and steering gear for trollies. DEBRIE, A. L. V. C., 111, Rue St. Maur, Paris. Feb. 18, 1931, No. 5172. Convention date, April 4, 1930. [Classes 79 (ii) and 79 (v).] A movable stand or trolley for kinematographic or like view-taking apparatus comprises a central upright mounted on a number of wheels adapted to be directed all simultaneously in the same direction, at least one of the wheels being provided with control means ensuring the progress of the trolley in the desired direction. The trolley comprises a casing having a central upright portion 1 and feet portions 2, 3, 4, each of the latter being provided with a wheel 5. These wheels are simultaneously steerable by means of a control handle 19 and gears 9, 10, 12, 16, 17, each wheel being carried by a turnplate 7 having a slot 8 and integral with the gear 9. The platform for carrying the kinematograph apparatus is operated through a sleeve 37 and screw 36 by means of an electric motor 31 and gears 33, 34, 35. One of the wheels 5 is driven by a second electric motor 20 through worm gearing 22, 23, a gear 25, a planet gear 26 and worm gearing 28, 29. Other forms of driving may be adopted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR355174X | 1930-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB355174A true GB355174A (en) | 1931-08-20 |
Family
ID=8893359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5172/31A Expired GB355174A (en) | 1930-04-04 | 1931-02-18 | Movable stand for kinematographic or the like view taking apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB355174A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0329346A1 (en) * | 1988-02-19 | 1989-08-23 | Vinten Broadcast Limited | Improvements in or relating to height adjustable platforms |
EP0341579A2 (en) * | 1988-05-13 | 1989-11-15 | Hydro-Gerätebau GmbH & Co. KG Hebezeuge | Jack, especially a three-legged jack for aircraft |
-
1931
- 1931-02-18 GB GB5172/31A patent/GB355174A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0329346A1 (en) * | 1988-02-19 | 1989-08-23 | Vinten Broadcast Limited | Improvements in or relating to height adjustable platforms |
EP0341579A2 (en) * | 1988-05-13 | 1989-11-15 | Hydro-Gerätebau GmbH & Co. KG Hebezeuge | Jack, especially a three-legged jack for aircraft |
EP0341579A3 (en) * | 1988-05-13 | 1990-07-04 | Hydro-Gerätebau GmbH & Co. KG Hebezeuge | Jack, especially a three-legged jack for aircraft |
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