Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers
Patent
1981-08-13
1983-07-19
Vrablik, John J.
Rotary expansible chamber devices
Working member has planetary or planetating movement
Plural working members or chambers
74465, 74805, F01C 1113, F16H 128, F16H 5510
Patent
active
043941125
ABSTRACT:
The disclosure is directed to a combination roller set comprising an inside body member having a first longitudinal body axis and an outside body member surrounding said inside body member and having a second longitudinal body axis substantially parallel to said first body axis. The first body axis and said second body axis are displaced from each other. The body axis of said body members is disposed to provide an orbital movement about the body axis of the other said body members. The inside and outside body members are respectively provided with a plurality of roller teeth disposed to mesh with each other and define a mesh relationship. One or both of the body members may be provided with concave surfaces. At least one of said concave surfaces and at least a roller tooth in the other of said body members is disposed to engage each other in said mesh relationship and provide a contact engagement therebetween.
REFERENCES:
patent: 3270683 (1966-09-01), McDermott
patent: 3289602 (1966-12-01), Hudgens
patent: 3316814 (1967-05-01), Charlson
patent: 3723032 (1973-03-01), Woodling
patent: 3930766 (1976-01-01), Swedberg
patent: 3979167 (1976-09-01), Grove
patent: 4087215 (1978-05-01), Miller
LandOfFree
Combination roller tooth set having roller teeth and concave sur does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combination roller tooth set having roller teeth and concave sur, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combination roller tooth set having roller teeth and concave sur will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-749250