Positioning device with actuating switching means for a hand-held setting tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7913888
APP PUB NO 20080296338A1
SERIAL NO

12156190

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A positioning device for a hand-held setting tool (10) includes an actuation element (24), a switching link (30) for connecting an actuation element (24) to the actuation switch (13) of the setting tool (10) for actuating the same, and a safety device (50) for preventing actuation of the actuation switch (13) at an orientation other than a predetermined orientation of the setting tool (10) and including at least three blocking members (55a, 55b, 55c) displaceable in at least three separate channels (56), respectively, and receivable in a recess (51) formed in a switching member (34), that forms part of the switching link (30) a longitudinal axis with the at least three channels (56) intersecting, in some regions, an axial projection of the switching member (34) in the form of a secant and opened toward the switching member (34) in respective overlapping regions (59).

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Patent Owner(s)

Patent OwnerAddress
HILTI AKTIENGESELLSCHAFT9494 SCHAAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blessing, Matthias Frastanz, AT 35 355
Schaepper, Walter Buchs, CH 2 12

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