| 摘要 |
The invention relates to a control element (50) for a hammer (3) that can be pivoted about a pivoting axis (7). The hammer can be locked in the loade d position with a counter-surface (29) of a release element (30, 31) by mean s of a detent surface (27). The hammer (3) has a control curve section (23), which, in a pivoting position that differs from the loaded position, engage s with a control surface (32) of the release element (30, 31), holding the l atter in an unlocked position. The control element (50) has a first control curve region (54), which is adjacent to the control curve section (23) and c an be adjusted in the pivoting direction to expand said section and which en gages with the control surface (32) in order to reduce the required pivoting space of the control curve section (23) and the control curve region (54) w hen the hammer (3) is moved from a firing position into the loaded position. The invention also relates to a firing unit comprising a control element (5 0) of this type in addition to an interchangeable firing assembly (1) compri sing a hammer (3) and a trigger assembly that has a trigger bar (31), a dete nt surface (27), which acts by means of an elongated lever arm in relation t o the pivoting axis (7), being located on the hammer (3). Said firing assemb ly (1) is compatible with an existing firing unit and is designed to be inte rchanged with the latter, the control curve (C) of the assembly having the s ame or less required pivoting space. The curve is traced by a hammer (A) of the firing assembly, said hammer having a detent surface (B) with a shorter lever arm acting in relation to the pivoting axis.
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