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US 4,283,743 AGranted
Yoke mounting assembly for a video camera
AssigneeMotorola, Inc.
InventorTheodore Kaiser
Life of this patent
Estimating the term…
Abstract
A yoke mounting assembly provides easy yoke adjustment along the axial direction of the tube with accurate, fixed positioning in the other two dimensions. An extruded sliding support is movable along projections in a housing frame against the applied normal force of a pair of C-shaped retainer springs, the latter being easily rotated to a release position for yoke or camera tube access.
Claims5
An adjustable mounting arrangement for the yoke coil assembly of a cathode ray tube device and comprising:
- housing means including rail means;
- supporting means slideably supported on the rail means for accurately positioning the yoke coil assembly relative to the CRT and including a first drive means;
- second drive means rotatably attached to the housing means for cooperating with the first drive means to slidingly move the supporting means relative to the housing means;
- and
- a pair of C-shaped retainer springs releasably attached to the housing means and adapted, in a first position, to bias the supporting means against the housing means and, in a second position, to release the supporting means.
2 more elements
Dependencies are inferred from the claim text.