| 摘要 |
PCT No. PCT/DE90/00502 Sec. 371 Date Jan. 8, 1992 Sec. 102(e) Date Jan. 8, 1992 PCT Filed Jul. 4, 1990.The invention is directed to a long-hair trimming device for dry shaving apparatus, with a stationary cutting comb provided with a bent flange on its rear side, with a toothed blade assembly capable of reciprocating longitudinally thereof in a rectilinear direction and urged there-against by means of springs, and with a spring mounting means fastened to the flange and providing the abutment for the springs, wherein the blade assembly is configured as a thin cutting blade mounted flat and fixedly on a supporting structure, wherein at least one angle lever cooperating with the springs is pivoted at the spring mounting means, the free lever arm extending in the direction of the supporting structure in the area of the teeth of the cutting blade and cooperating with the supporting structure under spring action, and wherein, next to the guide of the blade assembly directly on the inner surface of the flange further means for guiding the blade assembly are provided on the side of the spring mounting means proximate to the flange, which means include a sliding surface extending perpendicularly to the direction of working movement of the blade assembly and cooperating with the abutting sliding surface of corresponding means provided on the supporting structure of the blade assembly.
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