Pasty gasket for producing a leakproof seal between surfaces whi

Details Pasty gasket for producing a leakproof seal between surfaces whi Pasty gasket for producing a leakproof seal between surfaces whi

1987-11-09

1990-07-03

Dixon, Jr., William R.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

501141, 277DIG6, 106DIG4, B32B 516

Patent

active

049390333

ABSTRACT:
A pasty gasket (5) is placed on the upper edge (6) of a metallurgical container (1) in order to produce a leakproof seal with the cover (4) of the latter. The gasket (5) is constituted by a mixture containing from 5 to 10% by weight of plasticizing substances containing clay and/or bentonite, 90 to 95% by weight of organic particles such as paper and/or inorganic such as carbon, carbide, borides, nitrides, silicides and sulfides, alone or in combination and/or anhydrous and/or hydrated refractory oxides such as silica, alumina, chromium-magnesium oxide, magnesium oxide, chamotte and mixtures thereof, the whole being given a pasty form by approximately 20 to 30% by weight of water relative to the weight of the dry constituents, the mixture of these constituents being produced shortly before application of the gasket. Use in order to produce a leakproof seal between the casting ladles, casting distributors and covers thereof, converters and their smoke- and dust-removing hoods and all surfaces which are subjected to heat and which have to be joined.

REFERENCES:
patent: 4042229 (1977-08-01), Eccleston
patent: 4092192 (1978-05-01), Magyari
patent: 4317575 (1982-03-01), Cavicchio
patent: 4786670 (1988-11-01), Tracy et al.
patent: 4799652 (1989-01-01), Daussan et al.

Affiliated with

Also associated with

Rating

Pasty gasket for producing a leakproof seal between surfaces whi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pasty gasket for producing a leakproof seal between surfaces whi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pasty gasket for producing a leakproof seal between surfaces whi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1890108