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US 2001/0017447 A1Published application
Hand power tool
AssigneeRobert Bosch GmbH
InventorsOtto Baumann, Ulrich Bohne, Rolf Mueller, Dietmar Saur
Life of this patent
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Abstract
A hand power tool has a tool holder with a base body; a drive part; at least one locking body for connecting the base body of the tool holder with the drive part; a securing body which radially fixes the at least one locking body in an engaging position; an actuating element operative for unlocking the tool holder and guiding the securing body to a position which radially releases the locking body, the base body in a locking position surrounding at least a part of the drive part.
Claims10
A hand power tool, comprising a tool holder having a base body;
- a drive part;
- at least one locking body for connecting said base body of said tool holder with said drive part;
- a securing body which radially fixes said at least one locking body in an engaging position;
- an actuating element operative for unlocking said tool holder and guiding said securing body to a position which radially releases said locking body, said base body in a locking position surrounds at least a part of said drive part.
1 more element
Dependencies are inferred from the claim text.