International projectionist (July-Dec 1934)

Record Details:

Title:
International projectionist
Date:
July-Dec 1934
Publisher:
New York : James J. Finn Publishing Corporation
Volume:
International projectionist (July-Dec 1934)
Leaf #:
0006
Language:
English
Collection:
Technical Journals
Format:
Books
Contributor:
Library of Congress, MBRS, Moving Image Section
Sponsor:
Library of Congress, Motion Picture, Broadcasting and Recorded Sound Division
Coordinator:
Media History Digital Library
Description:
International Projectionist presented the technology of cinema sound and image projection while addressing the issues and concerns of union projectionists. -- David Pierce, 2013
Date Added:
November 16, 2023
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Complete rear shutter attachments showing framing device, shutter adjusting device, framing light, hinged eye shield, cooling plate, fire shutter lever and gate opening device. 7 1^4 B. & S. Rear Shutter NEW LOW PRICE $85 Always the Leader This Rear Shutter, like all B. & S. products, is expertly designed from the practical projection point of view and is fully guaranteed as to materials and workmanship. The B, & S. Rear Shutter reduces aperture heat by 70%, minimizes the effect of warped and buckled film, and keeps film free from dust and dirt. Exclusive blade feature of this shutter keeps hot air from film and insures constant supply of cool air around the aperture. The results of a test by the Massachussetts Department of Public Safety in a Boston theatre on January 19, 1930, are as follows: Without B. 6* S. Rear Shutter Aperture Heat: 1250° F. With B. 6* S. Rear Shutter Aperture Heat: 340° to 350° F. Installation can be made in one hour on any single or double-bearing projector mechanism, without any cutting or drilling. Periodic oiling is the only maintenance requirement. Rear shutter equipment includes cooling plate, framing device, shutter timing adjustment, and a framing light. A hinged eye shield permits easy accessibility to the mechanism. BASSON & STERN f 749 East 32nd Street Brooklyn, N. Y.