Patents for B28B 1 - Producing shaped articles from the material (13,428)
08/1984
08/07/1984US4464201 Injection grout
08/01/1984EP0114518A2 Production of fibre-reinforced cementitious composite article
07/1984
07/31/1984CA1171643A1 Molding refractory and metal shapes by slip-casting
07/18/1984EP0050114B1 Moulding of articles
07/17/1984US4460529 Flame spraying
07/17/1984US4460527 Ceramic rotor and manufacturing process therefor
07/03/1984US4457682 Machine for casting concrete members
07/03/1984US4457628 Stirring apparatus
06/1984
06/26/1984US4456574 Method and apparatus for forming particles into shaped articles
06/26/1984US4456449 Heating in mold using high frequency voltage
06/26/1984CA1169660A1 Process and apparatus for fast setting and cooling for continuously cast metal oxide melts
06/26/1984CA1169635A1 Concrete railroad crosstie casting and handling system
06/19/1984US4455271 Formed in solution of surfactant such as a soap or foaming agent
06/19/1984CA1169236A1 Method of making a building panel
06/19/1984CA1169235A1 Manufacturing manhole cover frames
05/1984
05/22/1984US4450128 Glass fiber-reinforced cement plates
05/22/1984US4450022 Method and apparatus for making reinforced cement board
05/15/1984US4448825 Polyurethane foam insulation
04/1984
04/24/1984CA1165984A1 Cleaning moulds in a long mould bed
04/18/1984EP0105323A1 Method and apparatus for the manufacture of a precast building element of concrete
04/12/1984WO1984001402A1 Structural members
04/03/1984CA1164634A1 Device for pouring of plaster
03/1984
03/27/1984CA1164191A1 Process and apparatus for the production of calcium silicate-containing stone blanks useful in constructing building walls
03/27/1984CA1164190A1 Casting and stripping railroad ties in a long mould bed
03/21/1984EP0103195A1 Mixture with cement-bonded fibre material, and process for its production and processing
03/07/1984EP0102056A2 Receptacle for cultivating soil plants with watering means, and process for making ceramic receptacles for this purpose
03/06/1984US4435738 Multilayer ceramic capacitors
03/06/1984US4435468 Alumino-silicate
02/1984
02/21/1984US4432717 Apparatus for filling molds carried on a conveyor belt
02/16/1984WO1984000514A1 Method for pressing and vibrating polyhedral bodies
02/16/1984WO1984000513A1 Method and apparatus for forming particles into shaped articles
02/14/1984US4431392 Apparatus for extruding concrete
02/14/1984CA1162038A1 Moulding of construction products
02/07/1984CA1161738A1 High density interface gypsum board
02/01/1984EP0099668A1 A machine for producing blocks or elements
01/1984
01/31/1984US4428775 Reinforced cement sheet product containing no asbestos for fabricating on hatschek machine
01/25/1984EP0099215A1 Method for manufacture of ceramic casting moulds
01/18/1984EP0098813A2 Method for obtaining a concrete reinforced with steel fibres, and the concrete obtained in this manner
01/17/1984US4426345 Process for obtaining revolving bodies for construction from aggregates and a binder
01/17/1984CA1160579A1 Binderless ceramic or ceramic oxide hollow body and method for its manufacture
01/04/1984EP0097601A2 Mould with movable elements for making construction blocks or breeze blocks with an insulating layer on at least one face
01/03/1984CA1159634A1 Methods of making asbestos-free, glass fibre reinforced, cement composite products and the products of such methods
12/1983
12/20/1983US4421466 Apparatus for molding concrete articles and the like
12/13/1983US4420295 Apparatus for manufacturing cementitious reinforced panels
12/13/1983CA1158423A1 Concrete molding machine
12/07/1983EP0095943A2 Method and apparatus for making reinforced cement board
12/07/1983EP0095490A1 Alkali-resistant glass fibers
11/1983
11/29/1983US4418027 Method of moulding a ceramic article by slip-casting
11/22/1983US4416603 Low pressure hot molding machine
11/22/1983CA1157240A1 Mould for casting hygienic-sanitary apparatus with closed integral rim or sharply overhanging parts
11/22/1983CA1157238A1 Concrete vibrator machine
11/08/1983CA1156440A1 Machine for fabricating building boards
11/01/1983US4412882 Method for producing composite pipes
11/01/1983US4412804 Apparatus for injection molding of precision parts
11/01/1983US4412561 Glass fiber-reinforced cement non-plate articles
10/1983
10/27/1983WO1983003571A1 Method and apparatus for the manufacture of a precast building element of concrete
10/25/1983US4411723 Glass fiber-reinforced cement plates
10/18/1983CA1155278A1 Ceramic material processing
09/1983
09/27/1983US4406703 Composite materials made from plant fibers bonded with portland cement and method of producing same
09/21/1983EP0089317A2 Method and device for making moulded articles
09/20/1983US4405545 Method and apparatus for rapidly solidifying and cooling melted products based on metal oxides by continuous casting
09/13/1983US4404158 Glass fiber reinforced concrete backing
09/07/1983EP0087889A1 Production of vermiculite products and suspension for use therein
09/06/1983US4402890 Method of manufacturing cement bonded boards
08/1983
08/23/1983CA1152298A1 Method for casting of a concrete base for a column and for stripping the form from said base
08/23/1983CA1152297A1 Plaster board and process and device for making plaster board
08/17/1983EP0085824A1 Process for the production of cast concrete products, and products obtained by this process
08/17/1983EP0085731A1 Mineral fibre laminate
08/10/1983EP0085318A1 Device for heating an extrusion moulding track of electrically conductive material, and the use thereof
07/1983
07/26/1983US4395220 Apparatus for forming construction blocks
07/26/1983US4395213 Noise suppressing block molding machinery
07/20/1983EP0033733B1 Method and apparatus for making a composite sheet material
07/19/1983CA1150038A1 Casting installations
07/13/1983EP0029430B1 Moulding of construction products
07/12/1983US4393018 Method for making a concrete block
07/07/1983WO1983002251A1 Device for molding ceramic objects, implementation and utilization method thereof
06/1983
06/28/1983CA1148844A1 Fibrillated film reinforced cementitious sheets and method
06/22/1983EP0081861A1 Process for producing cement, and cement obtained by the process
06/21/1983US4389359 Methods of making asbestos-free, glass fibre reinforced, cement composite products and the products of such methods
06/21/1983CA1148458A1 Gypsum board with thin surface film
06/21/1983CA1148337A1 Mold with integral base for casting ceramic material in the form of slip
06/09/1983WO1983001947A1 Alkali-resistant glass fibers
06/07/1983CA1147535A1 Mould particularly for casting hygienic-sanitary apparatus with integral rim of the closed or open type
06/01/1983EP0080333A2 An extrusion machine
05/1983
05/18/1983EP0079173A2 Method for continuous slide-casting of objects from a high-viscosity casting mix as well as a slide-casting mould for carrying out the method
05/18/1983EP0079172A2 Method for the casting of objects from a high-viscosity mix, and a mould for carrying out the method
05/17/1983US4383963 Held in insulating material such as foam silica grog and alumina
05/17/1983US4383959 Method of making by curing a material, such as a ceramic, only adjacent to the mold cavity wall
05/17/1983US4383890 Ceramic sheet and method for producing the same
05/17/1983CA1146604A1 Nonflammable building material and process for preparing same
05/11/1983WO1983001594A1 Method for the casting of large-size objects out of a high-viscosity concrete mix as well as a mould for carrying out the method
05/11/1983WO1983001593A1 Method for continuous casting of objects out of a high-viscosity casting mix as well as a slide-casting mould for carrying out the method
05/11/1983WO1983001592A1 A method of improving characteristics of a moulded body and body made by the method
05/11/1983EP0078525A2 A method of improving characteristic of a body
04/1983
04/20/1983EP0076838A1 Method for manufacturing foam concrete elements.
04/13/1983EP0076554A2 Apparatus for moulding articles from concrete or another material
04/12/1983US4379729 Method and apparatus for the production of composite sheet material and a sheet material produced thereby
03/1983
03/29/1983US4378405 Production of building board
03/29/1983CA1143542A1 Methods and apparatus for manufacturing cementitious reinforced panels
03/08/1983US4376086 Process for the production of calcium silicate-containing stone blanks useful in constructing building walls