Supports – Stand – To hold a particular article
Patent
1987-09-24
1989-05-02
Foss, J. Franklin
Supports
Stand
To hold a particular article
248130, F16M 1104
Patent
active
048261165
ABSTRACT:
A tipping device for a movie camera or for the cradle (3) connected thereto is swivel-mounted in rollers (8) by means of skids (6). The cradle (3) is connected to a link chain (15) which is in mesh with chain wheels (21). By means of such a traction means the rotary motions applied to a crank can be transmitted with precision to the cradle (3), free from play, in order to swivel the same.
REFERENCES:
patent: 1840556 (1932-01-01), Arnold
patent: 2162042 (1939-06-01), Welser
patent: 2667792 (1954-02-01), Bendall
patent: 2796226 (1957-06-01), Dalton et al.
patent: 3740011 (1973-06-01), Dickson
patent: 4040587 (1977-08-01), Gottschalk
patent: 4116081 (1978-09-01), Luttrell
Machine Design, "Chains and Chain Drives," Jun. 27, 1985, pp. 12 and 20.
Blaschek Otto
Wallner Kurt
Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
Foss J. Franklin
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