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Richardson's handbook of projection (1927)

Record Details:

Title:
Richardson's handbook of projection
Date:
1927
Publisher:
New York : Chalmers Publishing Company
Volume:
Richardson's handbook of projection
Leaf #:
000262
Language:
English
Subjects:
Motion Pictures, Motion Picture Technology
Collection:
Books
Format:
Books
Contributor:
Media History Digital Library
Sponsor:
Media History Digital Library
Coordinator:
Media History Digital Library
Description:
Date Added:
August 01, 2024
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708 HANDBOOK OF PROJECTION FOR P.2. Next lift up on gate, which should readily disengage from its holding pins. If it sticks so you cannot move it, set a stick of hardwood against its lower outside corner and tap gently with a hammer until it starts, whereupon it may be lifted out. CAUTION. — Attached to lower end of gate or doors is the shoe or cradle which acts as idler to the intermittent sprocket. Under no circumstances apply pressure to this in an attempt to disengage the door or gate. If you do you may and probably will bend it, which means trouble. See Instruction No. 31. INSTRUCTION NO. 2— TO REMOVE INTERMITTENT MOVEMENT COMPLETE AS A UNIT.— First remove knurled screw S-209-G, P.3, and pull the gear it holds in place off its spindle. Pull curved part of mechanism casing cover D-9, P.6, down, and lay a weight on it to keep it down out of the way. Open gates or door by pushing knob S-134-E, P.2, inward, thus preventing its interference with intermittent sprocket when you pull unit out. Loosen retain Figure 254.