47622 ⎘
Methods or machines specially adapted for the production of tubular articles; Cores adjustable, collapsible or expansible
MOULD CORE FOR A MOULD FOR PRODUCING HOLLOW CONCRETE BODIES, AND A MOULDING DEVICE HAVING A MOULD CORE OF THIS KIND
#2Method and System For Making Long SIC Tubes
#3MOULD CORE FOR A MOULD FOR PRODUCING HOLLOW CONCRETE BODIES, AND A MOULDING DEVICE HAVING A MOULD CORE OF THIS KIND
#4METHOD AND DEVICE FOR PRODUCING CONCRETE PILE
#5METHOD FOR MOULDING TUBULAR ELEMENTS MADE FROM A MATERIAL COMPRISING CEMENT, AND PILE THUS OBTAINED
#6System and process for molding of parts made of fiber cement
#7Process for producing tubular ceramic structures
#8System and process for molding of parts made of fiber cement
#9Concrete flooring
#10Process for producing tubular ceramic structures of non-circular cross section
#11Process for producing tubular ceramic structures
#12Apparatus and method for protecting lined concrete pipe during the manufacturing process
#13Vertical moulding of long concrete articles
#14Method of making ceramic composite bearings