Patents
Patents for B27D 1 - Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring (5,814)
01/1990
01/10/1990CN1038613A Manufacturing method of high bend resisting strength light core plate
12/1989
12/28/1989DE3821467A1 Method of adhesion for solid wood, wood-based materials and similar materials
12/28/1989DE3821434A1 Einrichtung zum versehen der oberflaeche einer tafel, die fuer verschalungen verwendet wird, mit einem duennen ueberzug Means for providing the surface of a panel that is used for fairings, with a thin coating
12/13/1989EP0346059A2 Composite materials
12/13/1989CN1037859A Cob sandwich board and its manufacture
12/12/1989US4886568 Adjustable radius wood laminating fixture
11/1989
11/28/1989CA1263292A1 Method of mending defective wood plate
11/22/1989CN2048012U Adhesive-bouned board with bamboo
11/22/1989CN1037295A Manufacture method of bamboo veneer board
11/15/1989EP0341764A2 Device for serrate cutting between two pairs of top and bottom knives and for glueing the ends of veneer
11/01/1989CN2046800U Roll pressure heat seal equipment
10/1989
10/12/1989DE3811034A1 Apparatus for feeding glued boards to a veneer station
10/11/1989CN1005394B Method for prodcing laminated plate
10/05/1989WO1989009130A1 A method of embodying multi-ply laminates with an external ply in quality wood or vegetable tissue, for veneering and for use in manufacturing stitched goods, and the product obtained with such a method
10/04/1989EP0334892A1 Process for manufacturing panels of different thickness made of wood or wood substitutes.
09/1989
09/26/1989CA1259896A1 Method for the manufacture of a veneer beam
09/13/1989EP0332162A2 Phenol formaldehyde adhesive for bonding wood pieces of high moisture content and composite board and veneers bonded with such adhesive
09/12/1989US4865912 Heat sealable layer of high or low density polyethylenes or ethylene copolymers with acrylic acid or vinyl acetate, metal foils; for wallboards
08/1989
08/30/1989CN2043548U Combined plywood made of shavings and bamboo
08/16/1989CN2042784U Bamboo-wooden compound timber
08/10/1989DE3802388A1 Method for the manufacture of a veneer workpiece with outer veneer of wood and press-punching tool for carrying out this method
08/02/1989EP0325690A2 Method and stamping tool for the manufacture of a veneer work piece with an outer veneer of wood
08/02/1989CN2042005U Hollow plywood made of bamboo or reed
08/01/1989US4853058 Apparatus and method for adhering tape to nonstraight workpiece edge
07/1989
07/25/1989US4850404 Veneer tenderizing device
07/19/1989CN2041243U Ply-bamboo made of bamboo skin
07/12/1989CN2040846U New-type bamboo splice plate machine
07/04/1989US4844763 Laminated veneer lumber (LVL)
06/1989
06/28/1989EP0321486A1 Method and apparatus for jointing or seaming and laminating level-surfaced objects, such as veneer leaves or sheets or other wooden objects
06/27/1989US4841907 Device for applying glue to a cut end of veneer sheet
06/21/1989EP0320803A2 Three-dimensional wooden work piece for use as a structural component
06/15/1989WO1989005221A1 A method for the production of wood products
06/13/1989US4838975 Arrangement for pressure adjustment in a veneer assemblying machine
05/1989
05/16/1989US4830696 Method of manufacturing hollow furniture parts, such as table legs, as well as apparatus for carrying out said method
05/10/1989CN2037303U Bamboo sectional board
04/1989
04/26/1989CN2036479U Bamboo-wood-plastics plywood
04/26/1989CN2036478U Bamboo plywood
04/25/1989US4824896 Phenol formaldehyde adhesive for bonding wood pieces of high moisture content and composite board and veneers bonded with such adhesive
04/20/1989DE3733254A1 Shaped strips or bars of wooden material
03/1989
03/28/1989US4816103 Process for manufacturing corrugated plywood composites
03/15/1989CN2034113U Forming veneer board
03/09/1989WO1989001856A1 A composite body and a method for making the same
02/1989
02/21/1989US4805287 Panel jointing system and method of joining panels
02/15/1989CN1003290B Mfg. of veneer
02/08/1989CN1030884A Process for coating film or similarity material on one or both sides of thinplate with bandpresser or coating machine
02/07/1989US4802946 Method of constructing laminated panels
01/1989
01/11/1989EP0298291A2 Method and apparatus for gluing saw toothed butting surfaces of veneer blanks
01/11/1989EP0298229A2 Process for sheeting one or both sides of thin plates with film-like material using a band press or a laminating apparatus
01/10/1989US4797169 Method and apparatus for assembling veneer sheet into a plywood
01/10/1989US4796680 Apparatus for tenderizing veneer sheets
01/03/1989US4794962 Veneer clipper
12/1988
12/27/1988US4793393 Process for the production of a veneer workpiece with cutout, as well as pressure punching tool for performing the same
12/27/1988US4793392 Bending device
12/21/1988CN88105729A Veneer adhesive and its processing
12/13/1988US4790360 Wood tenderizing apparatus and method
12/07/1988EP0294038A1 Apparatus for stacking veneer sheets
11/1988
11/30/1988EP0292961A2 A method of manufacturing hollow furniture parts, such as table legs, as well as an apparatus for carrying out said method
11/30/1988CN88105263A Plywood made of clastic material and its production method
11/23/1988EP0291818A2 Trimming device for edge glueing machines
11/10/1988DE3713773A1 Method for continuously glueing veneer strips onto edges of plate-like workpieces
11/03/1988DE3712775A1 Process for wood-veneering a sheet-like substrate
10/1988
10/20/1988DE3710949A1 Process for fixing a cover sheet onto a panel-shaped moulding and device for carrying out this process
10/19/1988EP0287005A2 A method for chemically analyzing a sample using a test piece
10/19/1988CN88212306U Bamboo tortoise veins board
10/04/1988CA1242632A1 Urethane bonding method and laminate
09/1988
09/08/1988DE3706130A1 Gluing apparatus
09/07/1988EP0280681A1 A multiply wood product.
09/07/1988CN87215249U Composite glued board
08/1988
08/24/1988CN87100368A Mfg. process for bamboo veneer board
08/16/1988US4763704 Combined veneer trimmer and adhesive spreader machine
08/03/1988EP0276358A2 Apparatus for applying type to edges
07/1988
07/19/1988US4758478 Fast curing phenolic resins and bonding methods employing same
07/19/1988CA1239476A1 Method for determining localized fiber angle in a three dimensional fibrous material
06/1988
06/30/1988WO1988004531A1 Process for manufacturing panels of different thickness made of wood or wood substitutes
06/30/1988DE3642959A1 Verfahren zur herstellung unterschiedlich dicker platten aus holz oder holzersatzstoffen Process for the preparation of different thickness slabs of wood or wood substitutes
06/29/1988EP0272342A1 Table top or working surface and method for its production
06/16/1988DE3641270A1 Method and apparatus for the production of wood laminate shapes with small-radius curves (small-radius arcs) and curved shapes (arc shapes) by producing flexibility, bending and bonding of wood lamellae
05/1988
05/31/1988US4747899 Method for improving the mechanical strength of veneer sheets having lathe checks
05/19/1988EP0198037A4 Method for determining localized fiber angle in a three dimensional fibrous material.
05/10/1988US4743509 Furniture veneer and method of making same
05/10/1988US4743484 Laminated veneer lumber (LVL)
05/04/1988EP0265632A2 Method and stamping tool for the manufacture of a veneer work piece with a cutout
04/1988
04/13/1988CN87106342A Waferboard lumber
04/07/1988DE3633564A1 Process for producing plywood for table tennis bats
03/1988
03/10/1988WO1988001560A1 Method and apparatus for the spreading of thermoplastic materials, coating of objects and manufacturing of profiled objects
03/10/1988WO1988001558A1 Method and apparatus for jointing or seaming and laminating level-surfaced objects, such as veneer leaves or sheets or other wooden objects
03/10/1988DE3630437A1 Process and apparatus for the manufacture of continuous veneers of real wood
03/09/1988EP0259069A2 Waferboard lumber
03/09/1988EP0259042A2 Process for bonding lignocellulosic material
02/1988
02/16/1988CA1232830A1 Bent laminate and method of forming same
01/1988
01/20/1988EP0253628A2 Method for manufacturing plywood sheets
01/12/1988US4718338 Veneer processing apparatus
12/1987
12/30/1987CN87209126U 4 mm. three-ply wood with thick central layer
11/1987
11/25/1987EP0247009A2 A combined veneer trimmer and adhesive spreader machine
11/25/1987EP0246488A2 Apparatus and method for joining veneer strip ends together
11/03/1987US4704183 Overlay applying press
11/03/1987US4704182 Press for applying an overlay
10/1987
10/28/1987CN87102760A Apparatus for tenderizing veneer sheets
10/14/1987EP0241302A2 Apparatus for tenderizing veneer sheets
10/07/1987EP0239967A2 Multilayer board and method of repairing defective zones
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