Patents
Patents for B28B 23 - Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material (3,841)
08/2001
08/16/2001EP1123887A1 Production method for paper feed roller
08/16/2001DE10006362A1 Verfahren zum Herstellen von bewehrten Zweiblockschwellen Method for producing reinforced bi-block sleepers
08/09/2001DE19960356A1 Precast concrete parts for building, use mobile active transmitter and receiver to activate passive transmitter and receiver arranged on concrete part
08/08/2001EP1121232A1 Device for producing wall elements
08/02/2001WO2001055056A1 Process for the protection of reinforcement in reinforced concrete
08/02/2001WO2001054875A1 Method for prefabricating wall, roofing, and floor slabs
08/02/2001US20010010858 Concrete product having a retroreflective surface and its production process
08/02/2001DE10003430A1 Magnetbefestigungsleiste für Ankerschienen Magnetic fastening strip for anchor channels
08/01/2001EP1120230A2 Manufacturing method and apparatus of fiber reinforced composite member
08/01/2001CN1306472A Method and device for magnetic alignment of fibres
07/2001
07/31/2001US6267531 Paving assembly
07/26/2001US20010009694 Manufacturing method and apparatus of fiber reinforced composite member
07/26/2001DE19949900C1 Method for completely mechanically prestressing tension component for prestressed concrete involves using tension device with prestressing jack to engage spindle to apply tension to component
07/24/2001US6263638 Insulated integral concrete wall forming system
07/24/2001US6263629 Structural reinforcement member and method of utilizing the same to reinforce a product
07/18/2001CN2439363Y Pushing and extruding type light wt. isolation plate formation machine
07/17/2001US6260326 Wall or floor tile
07/12/2001WO2001049955A1 Formwork for cylindrical columns
07/12/2001CA2362396A1 Formwork for cylindrical columns
07/05/2001WO2001048329A1 Concrete-embedded anchor, fixture for anchor, and method of producing concrete moldings using the same
07/05/2001WO2001047674A1 A body formed of set, initially pasty material and including an electrically conducting path and a method of making such a body
07/03/2001US6253515 Concrete panel construction
06/2001
06/28/2001WO2001046524A1 Interlocking erosion control block with integral mold
06/28/2001WO2001045932A1 Strengthened, light weight construction board and method and apparatus for making the same
06/28/2001US20010004824 Concrete embedding anchor, fitment for the same and method of manufacturing concrete molded piece using the same
06/28/2001CA2395433A1 Interlocking erosion control block with integral mold
06/27/2001EP0736124B1 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom
06/26/2001US6251979 Mixture of expanded mineral, calcium sulfate and crosslinked polymer
06/20/2001EP1108696A1 Process for mineralising renewable raw materials, use of the mineralised raw materials for producing concrete and building elements and materials and the building elements and materials obtained therewith
06/20/2001CN1067320C Tile having a pattern and its manufacturing method
06/14/2001WO2001042166A1 Concrete product having a retroreflective surface and its production process
06/12/2001US6245424 Silicon carbide reinforced silicon carbide composite
06/06/2001CN1298467A Block system
05/2001
05/30/2001EP0914531B1 Device for assembling prefabricated concrete parts
05/29/2001US6237294 Decorative three dimensional panels and method of producing the same
05/22/2001US6235381 Fused silcon and/or aluminum oxide rods in cast cementitious silica/ calcium aluminate; flexibility
05/17/2001US20010001218 Composition for manufacture of wallboard comprising expanded mineral, calcium sulfate and a synthetic binder selected from a vinyl acetate emulsion with polyvinyl alcohol and water, or aqueous non-VOC acrylic or polyurethane emulsions
05/16/2001CN2430265Y Frequency changing vibration adjusting twisting rope reinforced combined rotary press wall plate machine
05/15/2001US6230447 Lifting anchor for prefabricated concrete panels
05/15/2001US6230409 Molded building panel and method of construction
05/10/2001WO2001032380A1 Building panel production method and apparatus
05/09/2001CN1294236A Reinforced structured member and method for reinforcing product by utilizing same
05/08/2001US6228507 Elongated body of plaster
05/03/2001US20010000738 Cementitious panel with reinforced edges
05/03/2001DE19951469A1 Molding process for producing wash basins, toilet bowls and bathroom fitments, comprises inserting core into cavity of mold, sealing and evacuating it and filling with molding material while core is still in position
05/01/2001US6223491 Block system
05/01/2001CA2071349C Process for uniformly integrating a solid charge within a porous substrate
04/2001
04/25/2001EP1094171A2 Structural reinforcement member and method of utilizing the same to reinforce a product
04/25/2001EP0690775B1 Method and apparatus for manufacturing concrete elements
04/24/2001CA2203720C Decorative three dimensional panels and method of producing the same
04/11/2001EP1089858A1 Method and device for magnetic alignment of fibres
04/11/2001EP0804325B1 Process and installation for producing bearing components
04/05/2001WO2001023685A1 Mesh used as a spatial micro-reinforcement for graduation, positioning and variation of additional graining of cement-bound components
04/04/2001CN2425756Y Equipment for extruding forming double-side prestressed wall plate
03/2001
03/27/2001US6207094 Indexing and positioning supporting pallets into casting machine, receiving the pallets inside a mold mounted in the casting maching, depositing mixed concrete inside the mold, compressing, removing concrete blocks from the mold, curing
03/22/2001WO2001020103A1 Ferrule holding device
03/14/2001EP1007320A4 Methods for manufacturing molded sheets having a high starch content
03/13/2001US6200404 Compositions and methods for manufacturing starch-based sheets
03/08/2001CA2317890A1 Method and apparatus for increasing the density of lightweight aggregate for use in making lightweight concrete
03/06/2001US6196517 Placement ring assembly having cushioned knockout assembly
03/01/2001WO2001014230A1 Production method for paper feed roller
02/2001
02/22/2001WO2001012405A1 Production of hollow articles
02/14/2001CN1062004C Thin sheet having inorganically filled substrate, its prepn and use
02/13/2001US6187409 Cementitious panel with reinforced edges
01/2001
01/30/2001US6180046 Inserting a support projection and wire reinforcement into openings; casting
01/30/2001US6180037 Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
01/23/2001US6177195 Deformed fiber
01/23/2001US6176920 Cementitious structural panel and method of its manufacture
01/23/2001CA2152738C Production process of siding elements cut in a composite slab and siding elements obtained thereof
01/18/2001WO2001003898A1 Lost mould element for manufacturing reinforced concrete flat slabs
01/18/2001WO2001003897A1 Improvements in or relating to moulding concrete articles, in particular segments of lining for tunnel or pipeline
01/18/2001WO2000054949A3 Heated tooling apparatus and method for processing composite and plastic material
01/18/2001CA2379092A1 Lost mould element for manufacturing reinforced concrete flat slabs
01/16/2001US6174490 Pouring a ceramic slurry, sintering to form a pipe plate for sealing a number of tubes and connecting to an enclosure; forming a heat exchanger
01/16/2001CA2053558C Cage positioner
01/11/2001DE19928785A1 Herstellung von Betonschwellen für Eisenbahnschienen Production of concrete sleepers for railway tracks
01/11/2001DE19549535C2 Justiervorrichtung zum Setzen eines Wandelements Adjusting device for setting a wall element
01/10/2001EP1066432A1 Block system
01/10/2001EP0920371A4 Methods for molding hinged starch-bound articles
01/04/2001WO2001000929A1 Production of concrete ties for railway tracks
01/03/2001CN1278884A Cementitious panel with reinforced edges
01/02/2001US6168857 For food and beverage containers
12/2000
12/28/2000WO2000079069A1 Integral concrete wall forming system
12/28/2000CA2377469A1 Integral concrete wall forming system
12/12/2000US6159410 Embedding glass fiber mat in article so that first and second layers of gypsum having different compressive strengths are bonded together by means of mat
12/12/2000US6159401 Pressing a flowable mass against a surface of cementitious mix incorporating fine sand and cement particles, aggregate coarse particles and water, to clean fine particles from coarse aggregate particles and form pressed product
12/07/2000WO2000073046A1 Ceramic honeycombed body with inlay
12/06/2000CN1275474A Prestressed arc-shape block stretching device for reinforced concrete sleeper
12/05/2000US6155810 Mould bed for manufacturing pre-stressed concrete elements
11/2000
11/30/2000WO2000071318A1 Improvements in paving slabs
11/30/2000DE19924126A1 Method to manufacture safe door, involves filling mould with concrete to form outer layer of door and pressing connection elements of inner locking device into concrete before it sets
11/28/2000US6153312 Apparatus and methods for economically fabricating molded refractory articles using refractory mix displacing elements
11/02/2000EP1048682A2 Thermosetting resin composition for prestressed concrete tendon, its use and prestressed concrete tendon using the composition
11/02/2000DE19916884A1 Manufacturing machine for concrete beam has steel rails running at right-angles to foundation rails to support trough-shaped shuttering, and has carriages at ends to pretension reinforcing wires
11/01/2000CN1271643A Prestressed concrete culvert pipe with great cross-section and its making method
10/2000
10/28/2000CA2306727A1 Thermosetting resin composition for prestressed concrete tendon, its use and prestressed concrete tendon using the composition
10/26/2000DE19924861C1 Honeycomb structure with channels is produced by forming a primary, plastically deformable material layer, allowing it to harden and then applying an electrically conducting material
10/26/2000DE19917345A1 Korrosionsgeschützte Aufhängestelle Corrosion-resistant Suspension point
10/18/2000EP1045087A1 Corrosion protected suspension point
10/12/2000WO2000060176A1 Concrete void former and cooperating cover
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