Hand-held pneumatic rotary drive device

Tool driving or impacting – Passage in manipulating handle for drive motor motive fluid

Reissue Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C173S093500, C173S170000

Reissue Patent

active

RE039009

ABSTRACT:
A hand-held pneumatic rotary drive tool having an adjustable exhaust. The tool has an elongate housing containing a pneumatic motor. The housing has an inlet passage for pressurized air at the rearward end of the housing and air delivery passaging for flow of pressurized air to the motor. A rotary connector on the housing at the inlet passage permits connection to an air hose. The housing also has an air exhaust passage for exhausting air from the motor. An air deflector for exhausting air exiting the exhaust passage is rotatable around the connector for deflecting exhaust air laterally outward in a selected direction away from a user holding the tool.

REFERENCES:
patent: 2331874 (1943-10-01), Van Sittert
patent: 2581033 (1952-01-01), Larson et al.
patent: 3270834 (1966-09-01), Bratt
patent: 3443646 (1969-05-01), Baker et al.
patent: 3827834 (1974-08-01), Kakimoto
patent: 4379492 (1983-04-01), Hiraoka
patent: 4631012 (1986-12-01), Eckman
patent: 4839995 (1989-06-01), Hutchins
patent: 5020607 (1991-06-01), Sentivan
patent: 5110030 (1992-05-01), Tanji
patent: 5131579 (1992-07-01), Okushima et al.
patent: 5199505 (1993-04-01), Izumisawa
patent: 5292352 (1994-03-01), Rudolf et al.
patent: 5309714 (1994-05-01), Putney et al.
patent: 5330106 (1994-07-01), Braun, Jr.
patent: 5377769 (1995-01-01), Hasuo et al.
patent: 5383771 (1995-01-01), Ghode et al.
patent: 5417294 (1995-05-01), Suher
patent: 5441450 (1995-08-01), Fein et al.
patent: 5535646 (1996-07-01), Allen et al.
patent: 5535867 (1996-07-01), Coccaro et al.
patent: 5784934 (1998-07-01), Izumisawa
patent: D408243 (1999-04-01), Izumisawa
patent: 5901794 (1999-05-01), Schoeps et al.
patent: 5918686 (1999-07-01), Izumisawa
patent: 5992539 (1999-11-01), Lin
patent: 5992540 (1999-11-01), Smolinski et al.
patent: 6082468 (2000-07-01), Pusateri et al.
patent: 6134973 (2000-10-01), Schoeps
patent: 0372376 (1989-11-01), None
patent: 0 885 658 (1998-12-01), None
patent: 2 149 465 (1985-06-01), None
patent: 1306889 (1987-04-01), None
patent: 369981 (1999-09-01), None
patent: WO 94/04312 (1994-03-01), None
PCT/US01/02785 International Search Report from the European Patent Office dated Sep. 25, 2001, 4 pages.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hand-held pneumatic rotary drive device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand-held pneumatic rotary drive device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand-held pneumatic rotary drive device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3607665

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.