Tool driving or impacting – Impacting devices – With means for rotating tool
Patent
1985-10-28
1988-06-21
Kazenske, E. R.
Tool driving or impacting
Impacting devices
With means for rotating tool
173122, 173126, 74110, 74 22R, B25D 1600
Patent
active
047519703
ABSTRACT:
An angular attachment to a rotary and percussive power machine, such as a hammer drill, includes a rotary power input tubular member driven by a rotary part of the power machine, a tubular power output supported for rotation at an angle relative to the axis of rotation of the power input member and including a holder for a rotary and percussive work tool. The tubular power input and output members are interconnected by an intermediate power transmission. A device for transmitting impacts from the percussive part of the power machine includes two guiding channels arranged in alignment with central bores of the tubular power input and output members and each enclosing at least one impact deviating element. The impact deviating elements are in sliding engagement with each other and with a corresponding coupling member arranged in respective contact bores of the power input and output members.
REFERENCES:
patent: 1819777 (1931-08-01), Holden
patent: 2301889 (1942-11-01), Lear
patent: 2457565 (1948-12-01), Kott
patent: 2946315 (1960-07-01), Doeden
patent: 3038360 (1962-06-01), Mormann
patent: 3270593 (1966-09-01), Kaman
patent: 3396572 (1968-08-01), Godsey
patent: 3719254 (1973-03-01), Snider
patent: 4173828 (1979-11-01), Lustig et al.
patent: 4184795 (1980-01-01), Medlin
patent: 4442906 (1984-04-01), Simpson
Hecker Roland
Kapfer Helmut
Thome Ludwig
Kazenske E. R.
Robert & Bosch GmbH
Striker Michael J.
Wolfe James L.
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