Oil change nozzle

Details Oil change nozzle Oil change nozzle

1977-08-30

1979-02-06

Brown, David H.

Lubrication

Lubricators

184 1R, 184105A, F16N 302, F01M 1104

Patent

active

041379985

ABSTRACT:
An oil change nozzle used particularly for guide rollers or the like on caterpillared vehicles. Two inflatable tubes mounted on the nozzle are inflated by the oil under pressure into a sealing contact with the inner wall of a hole in the shaft in such rollers. Old oil is pushed out by new oil with no possibility of mixing with new oil.

REFERENCES:
patent: 2235897 (1941-03-01), Moore
patent: 2588026 (1952-03-01), Martin
patent: 2607424 (1952-08-01), Taylor
patent: 2607425 (1952-08-01), Taylor
patent: 2818120 (1957-12-01), Whitton
patent: 3180533 (1965-04-01), Sundholm
patent: 3876003 (1975-04-01), Kisling

Affiliated with

Also associated with

Rating

Oil change nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-887675