E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
25/107, 72/46
E04B 1/14 (2006.01) B28B 11/04 (2006.01) B29C 44/18 (2006.01) E04C 1/41 (2006.01) E04B 2/02 (2006.01)
Patent
CA 1143584
ABSTRACT OF THE DISCLOSURE The invention provides building blocks with cavities which are open at least on one side and are filled with a plastic filler that consists of numerous particles surface bonded together in such a way as to leave channels for the passage of gases therebetween. In order to produce these blocks the cavities of the blocks are filled with a non-compacted fill of particles of a thermoplastic, e.g. styrene foam, after which a minimum of one injector is introduced into the fill, whereupon first of all hot gas, e.g., steam, is introduced until the particles are sufficiently sintered, and then cold air is injected so as to bring about a rapid cooling effect. A synchronized system for carrying out the process consists of a supply stage for the blocks that are to be processed, a filling station and a sintering station. It is preferred that all the moving parts in the system be connected by means of couplings.
354568
Dennert Hans V.
Dennert Heinz
Marks & Clerk
Veit Dennert Kg Baustoffbetriebe
LandOfFree
Hollow building blocks with plastic filling and a process... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hollow building blocks with plastic filling and a process..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hollow building blocks with plastic filling and a process... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1148245