Manufacture of surface elements

Details Manufacture of surface elements Manufacture of surface elements

1978-03-07

1979-08-28

Pavelko, Thomas P.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

264248, 264250, 264358, 264359, 264316, 264DIG57, 425517, B28B 132

Patent

active

041659996

ABSTRACT:
The present invention is concerned with a method for the manufacture of objects having two shaped surfaces from setting material such as cement and gypsum mixtures. In this method a discrete quantity of the setting material is applied to a mold portion having a surface corresponding to one of the shaped surfaces of the object and is permitted to set therein. The improvement of the invention comprises the application of a discrete quantity of the setting material also to a mold portion having a surface corresponding to the second shaped surface of the desired object. The two mold portions are then brought together to form a mold while the setting material contained therein is still shapable. Hereby the quantities of shapable material are pressed against each other to form the desired object. The latter is then separated from the mold portions.

REFERENCES:
patent: 2655710 (1953-10-01), Roensch
patent: 3492384 (1970-01-01), Matthews

Affiliated with

Also associated with

Rating

Manufacture of surface elements does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-766898