Apparatus for grinding and lapping sealing surfaces in slide val

Details Apparatus for grinding and lapping sealing surfaces in slide val Apparatus for grinding and lapping sealing surfaces in slide val

1988-06-03

1989-01-31

Schmidt, Frederick R.

Abrasive tool making process, material, or composition

With carbohydrate or reaction product thereof

51281R, 51241VS, B24B 4902

Patent

active

048006840

ABSTRACT:
An apparatus for grinding and lapping sealing surfaces in slide valves and the like in situ or in the workshop has a base plate (21), a drive (6), and a rotatably mounted tool plate (3) which is connected to the drive (6) by a supporting element (4) and coupled to it by a transmission element. The supporting element (b 4) is supported releasably and with adjustable height on the base plate (21) by means of a clamping piece (7) of adjustable height and a guide piece (11; 36). The guide piece (11; 36) is mounted pivotably on the base plate (21). Rigidly connected to the guide piece (11; 36) is a rocker (16) which is adjustable relative to the base plate (21) at one end. The strain occurring when such adjustment is made, in the rocker (16), the support (25) of the correcting element (28), the tool plate (3) or the other components which conduct force and/or moment, is assessed as a measure of the contact pressure of the tool plate (3). The strain may be indicated by a digital display (32) or a micrometer dial gauge (39).

REFERENCES:
patent: 4287112 (1981-09-01), Jensen
patent: 4287688 (1981-09-01), Jensen
patent: 4545153 (1985-10-01), Miller et al.
patent: 4610112 (1986-09-01), Kelsey

Affiliated with

Also associated with

Rating

Apparatus for grinding and lapping sealing surfaces in slide val does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for grinding and lapping sealing surfaces in slide val, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for grinding and lapping sealing surfaces in slide val will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-171281