Patents
Patents for B28B 17 - Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping (2,975)
06/2001
06/27/2001CN2436292Y Hydraulic lifting/lowering device for bar board extruder
06/27/2001CN2436291Y Walking and guiding mechanism for bar board extruder
06/27/2001CN2436290Y Bucket for bar board extruder
06/21/2001WO2001044600A1 False splay sideform system
06/21/2001WO2001043931A1 Method and apparatus for extruding cementitious articles
06/20/2001CN2435213Y Clamp for hoisting asbetic tile
06/13/2001EP0619379B1 Functionally gradient material and method of manufacturing same
06/13/2001DE19959511A1 Ceramic blank shaping process has manipulation device for ceramic blank and abrasive machining tool displaced in controlled path relative to one another
05/2001
05/31/2001DE19956961A1 Monitoring effect of vibrations on shaping and setting of concrete goods involves comparing desired motion values with actual motion values for same times in shaping and setting process
05/10/2001WO2001032379A1 Method for manufacturing split-faced concrete pieces, a split-faced concrete piece, and means for applying the method
05/10/2001WO2001032377A1 Colloidal isopressing
05/10/2001DE19952978A1 Quality monitoring system for ready mixed concrete transfer has transmission and receiving equipment at the plant and on the delivery vehicle and final pump unit
05/08/2001US6226954 Process and apparatus for the splitting of cast concrete dual blocks
05/03/2001DE19951565A1 Method and appliance for placing elastic sealing rings onto profiled rings comprises expander, hoist, support and lowering and raising mechanism
05/01/2001US6224815 Forming masonry blocks, boxes, strippers, filling, compaction and discharging
04/2001
04/11/2001EP1090890A2 Method for preparing ceramic compositions
04/11/2001EP1089857A1 Method for producing fibre cement panels
04/11/2001CN1290672A Method for preparing ceramic composition
04/10/2001CA2060230C System, method, and process for computer-controlled manufacture of three-dimensional objects from computer data
04/05/2001CA2320616A1 Method for preparing ceramic compositions
04/03/2001US6211879 System and method for navigating in multiple windows
03/2001
03/22/2001WO2001019584A1 Apparatus for forming lightweight concrete block
03/22/2001WO2001019579A1 Method and apparatus for forming lightweight concrete block
03/15/2001WO2001017740A1 Automated mold changing system for concrete molding machines
03/15/2001DE10035987A1 Production of ceramic slip comprises mixing ceramic powder with a dispersing solvent, grinding using a dispersing medium and dispersing the ground slip under a high pressure to form a dispersed slip
03/01/2001WO2001014113A1 Device for artificial stone production
02/2001
02/27/2001US6193408 Mixer
02/15/2001WO2001010792A1 Processing of ceramic materials
02/08/2001DE19935595A1 Mehrachsige Druckgußmaschine mit Schwenkachse Die casting machine with multi-axis swivel axis
02/07/2001EP1074362A2 Rolling plant for flake formation
02/07/2001EP1074360A2 Multiaxial pressure casting device with swiveling axis
02/06/2001US6183168 Composite masonry block
01/2001
01/31/2001CN2417010Y Raw material dosing and blending apparatus of brick making machine
01/31/2001CN1281779A Ceramic plaster making method, ceramic plaster composition and multi-layered ceramic electronic unit
01/30/2001US6178704 Splitting technique
01/24/2001CN1280905A Ageing cabin for annularly moving type tunnel kiln
01/11/2001DE19925719A1 Verfahren zur Fertigung von keramischen Formsteinen A process for the production of ceramic shaped bricks
01/09/2001US6171360 Comprising an agar selected to have an average molecular weight of 30,000 to 150,000 and water, wherein said binder leaves less than about 0.4% carbon residue in a sintered molded body
01/09/2001CA2146345C Composite masonry block
01/03/2001EP1065032A2 Process for making moulded bricks from refractory ceramic
01/03/2001EP1064131A1 Concrete compacting device with vibration sensor and control unit
01/03/2001EP0927348B1 Automatic, optical quality control process and device for flat, even products
12/2000
12/06/2000EP1057601A1 Process and device for making a roller shutter box
12/05/2000US6156246 Spray drying a fine particulate ceramic and then mixing the inorganic material and binder system into a low pressure mold to form green part, debinding and sintering for shaping
11/2000
11/21/2000US6149855 Method of manufacturing a building material from volcanic magma
11/14/2000US6146730 Corrosion inhibiting spacers
11/09/2000WO2000066337A1 Installation for producing pipes by centrifugal casting
11/07/2000US6142713 Composite masonry block
10/2000
10/26/2000DE10012501A1 Honeycomb or web structure ceramic body production process, including chemical or physical dispersion process
10/19/2000DE19917471A1 Control method for maintaining operational reliability on a screw extruder, used with viscous pastes combines and considers material input parameters and output parameters
10/12/2000WO2000059842A1 Method and device for manufacturing gypsum board
10/12/2000WO2000059698A1 Gypsum board, gypsum board producing method and gypsum board producing device
10/11/2000CN2400246Y Mainshaft assembly
09/2000
09/28/2000WO2000056435A1 Mixing and agitating machine
09/14/2000DE19910732A1 Worm press flow conditions measuring device used in ceramic industry has several electrical conductors or semiconductors, whose shape change results in change of their length
09/06/2000EP1033212A1 Explosively - split fragments obtained by water-vapor explosion of wooden source materials, wooden material containing such fragments as its aggregate, their manufacturing methods and machines
09/05/2000US6113379 Process for producing masonry block with roughened surface
09/05/2000US6113318 Composite masonry block
08/2000
08/29/2000US6109111 Concrete vibrator monitor
08/22/2000US6106749 Method and machine for making concrete pipe
08/22/2000US6106264 Apparatus for molding blocks
08/02/2000CN2389772Y Oil-saving demoulding device for making green brick by brick press
08/01/2000US6096370 Method and an apparatus for producing a ceramic green sheet with a carrier film lined thereon; used for producing a laminated ceramic electronic part such as a laminated ceramic capacitor
07/2000
07/20/2000WO2000042497A1 System and method for navigating in multiple windows
07/12/2000EP1018583A1 Chimney pipe element and method for obtaining such a pipe element
07/04/2000US6082057 Splitting technique
06/2000
06/07/2000EP1005407A1 Method for producing substantially inorganic foams on fixed installations, and corresponding installations
05/2000
05/31/2000CN2380366Y Eight- hole brick press
05/25/2000DE19955347A1 Method and appliance for producing concrete blocks involve old and new molding boxes, carriage, feeder track, lift, support and fastening/release
04/2000
04/26/2000CN2375437Y Rubber-plastic supporting board for building block machine
04/18/2000US6050255 Splitter blade assembly and station
04/04/2000US6045730 Process monitor for gypsum board manufacturing
03/2000
03/22/2000EP0659527B1 Method and plant for forming tiles of uniform compaction and thickness, and tiles obtained thereby
03/15/2000EP0619773B1 Method and device for manufacturing construction blocks from a hydraulic binder such as plaster, an inert filler such as sand, and water
03/09/2000WO2000012277A1 Method and device for producing gypsum boards
02/2000
02/29/2000US6029943 Splitting technique
02/02/2000CN1048934C Method and apparatus for manufacturing fibre reinforced inorganic hardened body
01/2000
01/19/2000EP0972620A1 Device for controlling the setting of inserts in a mould for manhole and process for setting inserts in a mould for manhole
01/13/2000WO2000001517A1 Process for producing masonry block with roughened surface
01/12/2000EP0970789A2 Ceramics base plate and method of producing the same
01/04/2000US6010585 Manufacturing apparatus for a construction material made of woody material and mortar
12/1999
12/29/1999WO1999067074A1 Mixing-agitating machine and method of producing gypsum board using mixing-agitating machine
12/29/1999WO1999067073A1 Apparatus for molding blocks
12/29/1999WO1999067071A1 Method for producing fibre cement panels
12/29/1999CA2335241A1 Apparatus for molding blocks
12/21/1999US6004493 Slurying mineral fibers and binder in liquid, forming a mat on a support, drawing a vacuum and drying
12/09/1999DE19909043A1 Method and installation for producing brickyard product
12/09/1999DE19824716A1 Moulding press for producing ceramic plate shapes
12/07/1999US5997779 Temperature monitor for gypsum board manufacturing
12/07/1999US5997271 Device for managing molds used for mechanically producing molded objects of building material
11/1999
11/30/1999US5992238 Vibration speed sensor
11/23/1999US5989334 Self-repairing, reinforced matrix materials
11/11/1999DE19820592A1 Mortar coating method for plastics foam building panels
11/03/1999EP0953525A2 Method and device for introducing a granular or paste like material into a processing plant, in particular high pressure transporting systems
10/1999
10/28/1999DE19832112C1 Control for ventilation shaft assembly machine
10/26/1999US5972067 Gradient function material seal cap for discharge lamp bulb
10/07/1999DE19814026A1 Handling system for magnetic grips for casting concrete preforms
10/07/1999DE19811344A1 Betonverdichtungsanordnung mit Schwingungssensor und Steuerung Concrete compaction system with vibration sensor and control
09/1999
09/23/1999WO1999047322A1 Concrete compacting device with vibration sensor and control unit
09/14/1999US5952015 Concrete product mold inserting and removing apparatus and method
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