Device for feeding a fluid to a rotating machine part

Details Device for feeding a fluid to a rotating machine part Device for feeding a fluid to a rotating machine part

1990-03-23

1991-10-01

Chambers, A. Michael

Fluid handling

Systems

With running joint between movable parts of system

192 85A, F16L 2700

Patent

active

050524364

ABSTRACT:
The device for feeding a fluid to a rotating machine part (6), in particular a machine tool spindle, has a housing (1) arranged to be fixed against rotation and a hollow shaft (2) mounted rotatably therein, one end of which, the inner end (2a) is connected by way of a sliding ring seal (5) to an inlet duct (4) in the housing (1). At the other, the outer, end (2b) of the hollow shaft (2, 2') there is provided a coupling tube (7, 7') coaxial with the hollow shaft and which is axially slidable with respect to the rotating machine part (6) and can be engaged with it with a sealing arrangement (8) interposed.

REFERENCES:
patent: 2963134 (1960-12-01), Bunner
patent: 3444972 (1969-05-01), Carstensen et al.
patent: 4245729 (1981-01-01), Lunke et al.
patent: 4726397 (1988-02-01), Stich

Affiliated with

Also associated with

Rating

Device for feeding a fluid to a rotating machine part does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for feeding a fluid to a rotating machine part, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for feeding a fluid to a rotating machine part will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1747951