Teletype 28 - 4.06 Noninterfering BLANK Tape Feed Out Mechanism

ISS 8, SECTION 573-118-700TC
4. 06 Noninterfering BLANK Tape Feed Out Mechanism
(For Later Design see 3. 36)
(B) DRIVE ARM SHAFT REAR BEARING
(A) FEED OUT BRACKET
Requirement
Requirement
----Outer ratchet check pawl riding
fully on ratchet when pL'ly is
taken up in either direction.
..------Drive arm shaft finger free in
its bearings.
To Adjust
0
0
To Adjust
Position feed out bracket with
mounting screws loosened.
Tighten screws.
MOUNTING
SCREWS
FEED OUT BRACKET
(Right Side View)
MOUNTING SCREWS
REAR BEARING
CLAMP SCREW
DRIVE ARM
DRIVE
ARM SHAFT
Position rear bearing with
mounting screws loosened.
Tighten screws.
DRIVE ARM
SHAFT
·.n..r...a.n. BEARING
(Rear View)
(C) DRIVE ARM
(1) Requirement
.-------When play is taken up to make it minimum,
at least some clearance between drive arm
and function cam.
(2) Requirement
.-----Drive arm should engage full thickness of
release arm.
'~
To Adjust
Position drive arm on shaft with clamp screw
loosened. Tighten clamp screw.
RELEASE ARM
(Top View)
l
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