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US 3,945,653 AGranted
Holder for tools and similar objects
AssigneeRobert Bosch GmbH
InventorJorg Falchle
Life of this patent
Estimating the term…
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AssigneeRobert Bosch GmbH
InventorJorg Falchle
Estimating the term…
A tube has an open end and an outer circumference and is formed with a transverse incision which extends inwardly towards the axis and is inclined longitudinally of the tube towards the open end of the latter. A sleeve surrounds the tube with clearance and is formed in its inner circumference with a substantially radial slot. A cylindrical locking member extends normal to the axis of the tube through the incision, being freely slidable therein, and has end portions projecting beyond the tube into the slot. A biasing spring normally biases the sleeve to a position relative to the tube in which the locking member is prevented from sliding in the incision because of the fact that its end portions are received in the slot of the sleeve, until the sleeve is displaced axially of the tube against the force of the biasing spring to a position in which the locking member can freely slide in the incision.
A holder for tools and similar objects having a shank provided with a transverse groove, comprising, a tube having an open end and an outer circumference, said tube being formed with an incision transversely of its longitudinal axis and said incision extending inwardly towards said axis and being inclined towards an end of said tube;
A holder for tools and similar objects having a shank provided with a transverse groove, comprising, a tube having an open end and an outer circumference, said tube being formed with an incision transversely of its longitudinal axis and said incision extending inwardly towards said axis and being inclined towards an end of said tube, said incision having an inner end region which extends parallel to a tangential plane of said tube, the remainder of siad incision extending at an acute angle to said tangential plane;
Dependencies are inferred from the claim text.