| 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) |
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| 10/04/2000 | CN2399187Y Skeleton section shaping appts. |
| 09/27/2000 | EP1038685A2 Roller-forming mold and method for forming a roller |
| 09/21/2000 | WO2000054949A2 Heated tooling apparatus and method for processing composite and plastic material |
| 09/21/2000 | DE19902172A1 Shuttering for window-broken structures employs counter-form parts adjacently parallel at window breaks and filled out here by e.g. window closures with sealing. |
| 09/14/2000 | DE19909865A1 Manhole cover for shafts in roads etc. has modular unit of lower construction and frame support ring for easy installation |
| 09/12/2000 | US6116568 Apparatus for forming voids under concrete floors |
| 08/31/2000 | WO2000050356A1 Method for producing artificial stone |
| 08/31/2000 | DE19907781A1 Molding box has flat hollow base, lengthwise and transverse walls, tension bars and nuts on threaded ends of tie rods. |
| 08/30/2000 | EP0752037B1 Improvements in and relating to double skin composite panels |
| 08/30/2000 | CN2393704Y Frame for winding steel pipe net for concrete |
| 08/29/2000 | US6110575 Gypsum-based composite article and method for producing same |
| 08/29/2000 | US6109587 Manhole lift insert locator |
| 08/23/2000 | CN1264450A Reinforced plasterboard |
| 08/17/2000 | WO2000047382A1 Method of manufacturing a cornice |
| 08/17/2000 | WO2000047381A1 Formers and methods of casting bodies, particularly concrete bodies, using the formers |
| 08/16/2000 | EP1028207A1 Securing an architectural finish element |
| 08/16/2000 | EP1028198A1 Building structure foundation member |
| 08/15/2000 | US6102607 Device for connecting concrete components |
| 08/03/2000 | DE19903304A1 Micro-fabric mat, for production of slurry infiltrated mat concrete components, comprises micro-fabric layers spaced apart by displacement bodies precisely positioned by fabric mesh width selection |
| 08/02/2000 | CN1261574A Fire-proof building decorating model and its forming method |
| 07/27/2000 | DE19901978A1 Concrete slab production process, involving laying at least one insert before applying first layer |
| 07/19/2000 | EP1020268A2 A device for manufacturing a fence post of mouldable material, and fence post provided with a shoulder |
| 07/18/2000 | US6090324 Incorporates a forming tray that has a central support extending therethrough. |
| 07/18/2000 | US6090195 Unfoamed aqueous blend of organic/polymer binder, inorganic aggregate, fibers; molding material for food/beverage containers |
| 07/04/2000 | US6083586 Sheets having a starch-based binding matrix |
| 06/29/2000 | DE19902367C1 Method of producing thin pre-stressed concrete component such as railway sleeper, incorporates lengthwise wires, clamps, loops and mold |
| 06/28/2000 | EP1012422A1 Cementitious panel with reinforced edges |
| 06/28/2000 | EP1011942A1 Method and apparatus for producing bar-shaped hollow members made of concrete |
| 06/21/2000 | EP1010828A2 Production process of a prefabricated wall element for the construction of building walls |
| 06/15/2000 | WO2000034018A1 Method and device for producing concrete shaft blanks |
| 06/14/2000 | EP1007801A1 Thermal wall and method for manufacturing the wall |
| 06/14/2000 | EP1007320A1 Methods for manufacturing molded sheets having a high starch content |
| 06/07/2000 | CN2381458Y Mould for post-tension railway sleeper |
| 05/31/2000 | EP1003955A1 Device and method for fixing a sealing element on a casing in a stable position |
| 05/30/2000 | US6067757 Tilt-up concrete panel and forming system therefore |
| 05/25/2000 | WO2000029182A1 Device for the manufacturing of moulded products of reinforced concrete |
| 05/25/2000 | WO2000028809A1 Strengthened, light weight wallboard and method and apparatus for making the same |
| 05/25/2000 | CA2349248A1 Strengthened, light weight wallboard and method and apparatus for making the same |
| 05/18/2000 | DE19848248A1 Dünnwandiges Bauteil aus hydraulisch erhärtetem Zementsteinmaterial sowie Verfahren zu seiner Herstellung Thin-walled part made of hydraulically cured cement stone material and process for its preparation |
| 05/17/2000 | EP1000210A1 Transportable building |
| 05/17/2000 | EP0892716A4 Compositions having a high ungelatinized content |
| 05/17/2000 | CN1052440C Apparatus and method for producing patterned shaped articles |
| 05/10/2000 | EP0725856B1 A method of manufacturing concrete sleeper blocks for railroad switch-points, and a matrix and matrix array for use when applying the method |
| 05/09/2000 | US6059199 Road transportable segmental concrete railroad tie long-line production system |
| 04/27/2000 | WO2000023671A1 Thin-walled component made from hydraulically hardened cement paste material and method for the production thereof |
| 04/27/2000 | WO2000023394A1 Process for the fabrication of blocks with incorporated heat insulation for the construction of buildings and the like |
| 04/27/2000 | DE19942279A1 Closure for shuttering opening in prefabricated concrete parts |
| 04/27/2000 | DE19848561A1 Reinforcement heating element has spaced apart mesh mats, spacer pieces, piping and longitudinal and transverse arms |
| 04/27/2000 | DE19846984A1 Assembly for the prodn of large-dimension building wall units forms a stack of wall components on a tilting table with access to the intermediate spaces to be filled by concrete poured from above |
| 04/20/2000 | WO2000021724A1 Device for producing wall elements |
| 04/20/2000 | DE19846377A1 Method of producing ready-made concrete walls involves inserting shuttering before casting, leaving window or door apertures free, with anchoring attachments |
| 04/19/2000 | CN1250736A Container made of plate with organic binder and inorganic fillings, method and system for making same |
| 03/29/2000 | CN1248520A Impact-resistance property improved gypsum/fire board |
| 03/28/2000 | CA2019502C Fabric sock tile |
| 03/23/2000 | DE19858438C1 Prefabricated wall section for construction of buildings is made by distributing unreacted foam onto outer shell and turning structure over to complete inner shell |
| 03/22/2000 | CN2369846Y Rib distributing structure for anti-earth quake aerocrete plate |
| 03/15/2000 | EP0985504A1 Method for making gypsum fiber board with improved impact resistance and board obtained thereby |
| 03/15/2000 | CN2368681Y Apparatus for tensioning prestressed arched blocks of concrete sleepers |
| 03/15/2000 | CN2368680Y High strength concrete board with tension reinforcement |
| 03/14/2000 | US6036906 Method for manufacturing an improved prestressed concrete joist |
| 03/07/2000 | US6032424 Block system |
| 02/29/2000 | US6030673 Starch-bound cellular matrix formed by gelatinizing a starch based binder with water and hardening by evaporating water to form inner foam and outer skin and coating with specific natural or synthetic biodegradable materials |
| 02/17/2000 | DE19836872A1 A process for the manufacture of prefabricated industrial lightweight roofs or roof panels |
| 02/10/2000 | WO2000006520A1 Method for producing a waste containment matrix |
| 01/27/2000 | DE19831477A1 Molding process for manufacturing slabs or stones from limestone and sandstone by incorporating reinforcing structures in between layers of the limestone and sandstone mixture prior to compaction |
| 01/19/2000 | EP0972620A1 Device for controlling the setting of inserts in a mould for manhole and process for setting inserts in a mould for manhole |
| 01/19/2000 | CN2359083Y Pretressing stretch-draw device for concrete sleeper |
| 01/19/2000 | CN1048442C Method for manufacturing concrete secondary product on the surface of which facing materials are fitted in advance |
| 01/13/2000 | DE19841047C1 Method of forming tunnel covering |
| 01/05/2000 | DE19826985A1 Formwork part for producing prefabricated concrete components |
| 01/04/2000 | US6010585 Manufacturing apparatus for a construction material made of woody material and mortar |
| 12/29/1999 | WO1999067072A1 Method and device for magnetic alignment of fibres |
| 12/22/1999 | CN1239468A Silicon carbide reinforced silicon carbide composite |
| 12/16/1999 | DE19817015A1 Method and appliance for producing solid assembly units |
| 12/15/1999 | EP0964088A2 Fabric for forming fibre cement articles |
| 12/15/1999 | EP0963537A1 Co-molding process for producing refractory materials without firing or coking the refractory |
| 12/15/1999 | CN1047343C Method and equipment for producing composite wall board |
| 12/14/1999 | US6000194 Concrete-made panel and method of fabricating the same |
| 12/14/1999 | CA2176481C Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 12/12/1999 | CA2273746A1 Fabric for forming fiber cement articles |
| 12/08/1999 | CN1047139C Hydraulic forming food and beverage containers and other articles and its manufacture method |
| 11/30/1999 | CA2257661C A method of securing an architectural finish element to a surface |
| 11/24/1999 | CN1046660C Technique for mfg. prestressed high-strength concrete pipe pile by blending grinding fine building sand |
| 11/10/1999 | EP0932731A4 Composite concrete |
| 11/09/1999 | US5981406 Corrosion/heat/alkali resistance; used for wallboard for building construction |
| 11/09/1999 | US5981050 Glass fiber composite laminate for shaping, sealing and structurally reinforcing a wide variety of concrete structures, including beams, bridge decks, roofs, floors and tilt-up building panels |
| 11/02/1999 | US5976442 Apparatus and method to manufacture cast panels |
| 11/02/1999 | US5976235 Relates to sheets having a starch-bound matrix reinforced with fibers and optionally including an inorganic mineral filler. the molded sheets may be substituted for conventional paper and paperboard products. |
| 11/02/1999 | US5974762 Composite concrete |
| 10/28/1999 | WO1999054593A1 Device and method for fixing a sealing element on a casing in a stable position |
| 10/28/1999 | DE19832112C1 Control for ventilation shaft assembly machine |
| 10/27/1999 | CN1232808A Strength cellular concrete structure and its producing method |
| 10/21/1999 | DE19817429A1 Preparation of cast concrete sections with integral seals |
| 10/20/1999 | EP0881997B1 Process for producing a non-combustible moulded article, especially a building panel |
| 10/20/1999 | CN1232519A Building board |
| 10/14/1999 | DE19816279A1 Multi-element roof or ceiling plate for buildings |
| 10/13/1999 | CN1231230A Crack free long line concrete platform |
| 10/06/1999 | EP0947299A1 Process and apparatus for making concrete products with exposed aggregates |
| 10/06/1999 | EP0946460A1 Silicon carbide reinforced silicon carbide composite |
| 10/06/1999 | CN1045412C Composite high-strength sandwich partition wall |