Air compressor

Details Air compressor Air compressor

1994-06-28

1996-05-14

Denion, Thomas E.

Expansible chamber devices

With force exerting means to move fluid from non-working...

92 82, 921691, 417420, F15B 2104

Patent

active

055157696

ABSTRACT:
An oilless reciprocating compressor for use in a refrigerated controlled atmosphere has an uncooled, fully sealed crankcase. A bypass tubing connects the interior of the crankcase with the inlet of the cylinders, so that blow-by is returned from the crankcase to the inlet of the cylinder for recirculation. In consequence no blow-by gas escapes into the controlled atmosphere. The device includes standard pistons, and has an improved cylinder head seal utilizing o-rings.

REFERENCES:
patent: 1479603 (1924-01-01), Hiller
patent: 2178662 (1939-11-01), Hanson
patent: 2256926 (1941-09-01), Maniscalco
patent: 2375718 (1945-05-01), Winkels et al.
patent: 3229591 (1966-01-01), Cadiou
patent: 3808659 (1974-05-01), Alger, Jr. et al.
patent: 3877844 (1975-04-01), Klaus et al.
patent: 3961868 (1976-06-01), Droege, Sr. et al.
patent: 3961869 (1976-06-01), Droege, Sr. et al.
patent: 4275999 (1981-06-01), Hetzel et al.
patent: 4730550 (1988-03-01), Bramstedt et al.
patent: 4995795 (1991-02-01), Hetzel et al.
patent: 5006047 (1991-04-01), O'Connell
patent: 5022312 (1991-06-01), Rozek et al.
patent: 5092224 (1992-03-01), Rozek
patent: 5213025 (1993-05-01), Rozek
patent: 5213125 (1993-05-01), Leu
patent: 5244363 (1993-09-01), Olson

Affiliated with

Also associated with

Rating

Air compressor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Air compressor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air compressor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1889808