Process for making expansion joint material

Details Process for making expansion joint material Process for making expansion joint material

1998-07-02

2000-05-30

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Removal of liquid component or carrier through porous mold...

264122, 264126, 264175, 264DIG32, 162147, 162148, 162170, 162171, B29C 6702

Patent

active

060688041

ABSTRACT:
A process of producing an asphalt-impregnated fiberboard comprises the steps of forming an aqueous slurry of a fibrous material and asphalt, the solids content of the slurry being less than about 8 weight percent, mixing the slurry to uniformly distribute its components, dewatering the slurry to form a wet mat, pressing the wet mat to consolidate it, and drying the consolidated wet mat. Fiberboards made by the process can be employed as durable resilient expansion joints between various types of structural members.

REFERENCES:
patent: 2563115 (1951-08-01), Huggins
patent: 3271240 (1966-09-01), Kari et al.
patent: 3406127 (1968-10-01), Alexander
patent: 3790401 (1974-02-01), Maine
patent: 3892586 (1975-07-01), Vladar et al.
patent: 4052492 (1977-10-01), Kontny et al.
patent: 4139507 (1979-02-01), Sundie et al.
patent: 4153503 (1979-05-01), Booth et al.
patent: 4263093 (1981-04-01), Shenk
patent: 4279790 (1981-07-01), Nakajima
patent: 4343840 (1982-08-01), Edwards et al.
patent: 4364975 (1982-12-01), Cork et al.
patent: 4437896 (1984-03-01), Partanen
patent: 4587070 (1986-05-01), Niwa et al.
patent: 4608108 (1986-08-01), Goll
patent: 4911788 (1990-03-01), Pittman et al.
patent: 4988388 (1991-01-01), Schloman, Jr.
patent: 5116653 (1992-05-01), Frandina
patent: 5277762 (1994-01-01), Felegi, Jr. et al.
New Riverside University Dictionary, p. 157, .COPYRGT. 1984.

Affiliated with

Also associated with

Rating

Process for making expansion joint material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for making expansion joint material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making expansion joint material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1907959