Clamping apparatus for adjustably positioning switches
OwnerLawrence F. Yudainventor
Life of this patent
Estimating the term…
Abstract
Apparatus is illustrated for positioning longitudinally spaced switches upon a base member which member may be the cylinder of a robotic control apparatus and which apparatus achieves a clamping action through the use of a fulcrum exerting a clamping intermediate the ends of a locking bracket.
Claims7
Apparatus consisting of longitudinally adjustable switches, means for positioning
- said switches upon a base member, and said base member, comprising:
- an elongated longitudinally extending rail with which said switches are aligned positionable in fixed relation upon said base member;
- a locking bracket extending transversely over and engaging respective switches adjacent one side thereof adjacent said rail;
- a transversely extending rocker arm fixed upon said rail for extending over respective locking brackets for exerting a force against an intermediate portion of said locking brackets;
- and
- means for bearing against said switches adjacent an opposite side of said switches remote from said rail urging a free end of said locking bracket away from said switch and, thereby, urging said intermediate portion of locking bracket into engagement with said rocker arm;
- whereby said locking brackets clamp said one side of said switches against said base member and said means for bearing against said switches clamps said opposite side of said switches against said base member.
Apparatus consisting of longitudinally adjustable switches each having a receptacle adjacent one side thereof upon a base member, said switches, and said base member, comprising:
- an elongated longitudinally extending rail positionable in fixed relation upon said base member;
- a locking bracket extending transversely over and engaging said receptacles adjacent said rail;
- a transversely extending rocker arm fixed upon said rail for extending over said locking bracket for bearing engagement with an intermediate portion of said locking bracket;
- and
- threaded means carried by a free end of said locking bracket for bearing against said switch adjacent an opposite side of said switch remote from said rail urging said free end of said locking bracket away from said switch and, thereby, urging said intermediate portion of locking bracket into engagement with said rocker arm;
- whereby said locking bracket clamps said one side of said switch against said base member and said means for bearing against said switch clamps said opposite side of said switch against said base member.
Apparatus consisting of adjustable switches, means for positioning said switches upon a base member, and said base member, comprising:
- a locking bracket extending transversely over and engaging said switches adjacent one side thereof;
- a fulcrum extending over said locking bracket for bearing engagement with an intermediate portion of said locking bracket;
- and
- means for bearing against said switch adjacent an opposite side of said switch urging a free end of said locking bracket away from said switch and, thereby, urging said intermediate portion of locking bracket into engagement with said rocker arm;
- whereby said locking bracket clamps said one side of said switch against said base member and said means for bearing against said switch clamps said opposite side of said switch against said base member.
Dependencies are inferred from the claim text.