Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
12/1992
12/22/1992US5173307 Foam-rebonding mold
12/22/1992US5173237 Method of making a metallic core assembly
12/22/1992US5173234 Process and automatic machine for manufacture of calibrated rings from an extrudate
12/22/1992US5173228 Method for forming a 360 degree skin handle
12/22/1992US5173221 Method of molding and assembling structural
12/22/1992CA1311873C Composition for the surface treatment of rubber
12/22/1992CA1311595C Process and equipment for making composite tubes
12/22/1992CA1311594C Seal construction for a mold structure for encapsulating glasswith a gasket
12/19/1992CA2070729A1 Elastic molding die
12/18/1992WO1992022414A1 Clamp force control
12/16/1992EP0328620B1 Seal construction for a mold structure for encapsulating glass with a gasket
12/15/1992US5171970 Heated vacuum mounting press
12/15/1992US5171585 Apparatus for molding a formatted substrate for an optical disk
12/15/1992US5171458 Hot forming mold and method of manufacturing the same
12/15/1992US5171395 Separation fasteners in foamed seat cushion
12/15/1992US5171346 Method of forming a composite thermal insulating material
12/15/1992US5170999 Vibration isolating device, and method for manufacturing same
12/15/1992CA1311337C Apparatus for the application of a gasket inside closures comprisinga cup, such as screw-on and crown caps
12/11/1992CA2070867A1 Dual action molding press
12/10/1992WO1992021311A1 Method and apparatus for the manufacture of pharmaceutical cellulose capsules
12/10/1992CA2108768A1 Method and apparatus for the manufacture of pharmaceutical cellulose capsules
12/09/1992EP0517671A1 Fastening device
12/09/1992EP0517155A2 Waterborne external release agent, and molding process for vulcanization of tyres or other rubber articles
12/09/1992CN1019367B Plug-resistant arch-vent for tire mold
12/08/1992US5169590 Resin molding process utilizing a blow molded core
12/08/1992US5169549 Method of producing nickel shell molds
12/08/1992CA1311096C Apparatus and process for vulcanizing, adjusted for green tire temperature, without locating point of least cure
12/03/1992DE4118060A1 Mfg. Bowden-type cable with noise-reducing foam covering - using grooved mould with spaced support webs into which foamable elastic material is injected and crosslinked to cable guide for simplified mfr.
12/02/1992EP0516151A2 Coinjected plastic garment hangers, method of molding hangers and apparatus for implementing method
12/02/1992EP0516101A1 Elastic flexible molding die and process for manufacturing three-dimensional decorative moldings having a printed pattern
12/02/1992EP0515884A1 Apparatus for coating a machine bed of a machine tool, especially a grinding machine
12/01/1992US5167970 Apparatus for preparation of synthetic resin vessel having a handle
12/01/1992US5167898 Injection mold assembly and method for manufacturing a plastic tub with holes
12/01/1992CA1310796C Plastic, trough-shaped sanitary article, in particular, bathtub
11/1992
11/30/1992CA2058667A1 Efficient thermal cycling mold
11/26/1992WO1992020470A1 Apparatus for and method of preparing a hardenable substance for storage
11/26/1992DE4126877C1 Plastic microstructure prodn. for high temp. resistance - by forming poly:methyl methacrylate] mould unit, filling with plastic resin and dissolving in solvent, for high accuracy moulds
11/26/1992DE4110903A1 Verfahren und vorrichtung zum herstellen eines dreidimensionalen objekts A method and apparatus for producing a three-dimensional object
11/25/1992WO1992020503A1 Braided complex composite parts and methods of forming same
11/25/1992EP0515149A1 Apparatus for applying scratch-resistant coatings to plastic ophthalmic lenses
11/25/1992EP0515092A2 Amide Mould Release agents for Injection moulding of Methylmethacrylate polymers
11/25/1992EP0515056A1 Method for forming attachment surfaces on bone prosthesis
11/25/1992EP0514923A1 Method of forming ferrule for optical fiber connector and mold thereof
11/25/1992EP0514817A2 Manufacturing method of urethane foam molded products
11/25/1992EP0514640A1 Method for coating a fibre reinforced plastic article
11/25/1992EP0514430A1 Process and device for removing a moulded pot from a mould.
11/25/1992EP0514397A1 Plastic injection mould with serial numbering.
11/25/1992CA2069061A1 Mold for manufacturing polyurethane parts for using the rim process
11/24/1992US5166247 A nylon with a reinforcing agent and a polyvalent alcohol or polyether
11/24/1992US5165982 Shaped plastic article having a grained surface of improved scratch resistance
11/24/1992US5165939 Vulcanization press having two molds operated separately from each other, in particular for vehicle tires
11/24/1992US5165557 Bottle-shaped container having inclined grip surfaces
11/24/1992CA1310781C High temperature release sheet for printed circuit boards
11/23/1992CA2066149A1 Method for coating a fibre-reinforced plastics body
11/22/1992CA2068441A1 Amide mould release agents for injection moulding of methylmethacrylate polymers
11/21/1992CA2068818A1 System for applying scratch-resistant coatings to plastic ophthalmic lenses
11/19/1992EP0514161A1 Metal mould for vulcanizing a tyre and method for making the same
11/19/1992EP0514074A2 Method of producing copper-clad laminated board
11/19/1992EP0513964A2 (Polyurethane) Elastomer and process for producing it (with a specific releasing agent)
11/19/1992EP0513751A1 Method and device for producing a columnar hollow body
11/19/1992EP0513514A2 Tire curing unit
11/19/1992EP0513348A1 Vulcanization method and apparatus for elastomer articles
11/19/1992DE4115832A1 Fibre reinforced thermoplastic sheet for hot pressing - is made with surface layer containing a parting agent e.g. waxes, metallic soaps, silicone(s), fluorocarbon(s), oils, etc.
11/18/1992CN1066278A Polyamide-polyolefin release film and its use in producing sheet molding compound
11/17/1992US5164228 Automatic, inspecting molds for defects
11/17/1992US5164209 Toggle type mold clamping system
11/17/1992US5164204 Modular corrugator
11/17/1992US5164203 Plastic molding device for a semiconductor element
11/17/1992US5164199 Bladder, bladderless-type dual-purpose tire vulcanizer
11/17/1992US5164143 Process of preparing molded products using an internal hold release agent
11/17/1992US5163501 Split dies for casting small segments of tire mold
11/17/1992CA1310283C Corrugated pipe connector
11/15/1992CA2061150A1 Elastomer and process for production thereof
11/12/1992WO1992020004A1 Optical concentrator matrix, optical assembly containing same, and method for producing said matrix
11/12/1992WO1992019710A1 Solvent composition
11/12/1992WO1992019434A1 Handling device for removing moulded plastic parts from the space between clamping plates bearing mould halves in an injection moulding machine
11/12/1992WO1992019119A1 Insert mold-in
11/12/1992DE4215425A1 Injection moulding process for plastics hollows, esp. for IC engines - has hollow metal or plastics core permanently moulded in for complex shapes, improved corrosion resistance and low cost
11/11/1992EP0512874A1 Spacer element for the production of large dimension fiber-cement panels, the process of manufacture and the mould
11/11/1992EP0512609A1 Method and machine for moulding bonded plastics material
11/11/1992EP0512567A1 Apparatus for forming a hollow plastic article
11/10/1992US5162230 Arrangement for introducing a gas into the cavity of an injection mold for producing a hollow plastic body
11/10/1992US5161346 Fabricating access limiting means for openings in structural walls
11/10/1992CA1309816C Mold for molding optical disk base
11/05/1992WO1992019441A1 Method and apparatus for moulding foam
11/05/1992DE4205167A1 Heat exchange roll with minimised deflection
11/05/1992DE4114196A1 Mfg. process for moulded seat cushions with internal seal
11/05/1992CA2086622A1 Method and apparatus for moulding foam
11/04/1992WO1992019809A1 Variable-flexibility roller and its use
11/04/1992EP0511803A1 Moulds
11/04/1992EP0511504A2 Molding press for multiple molds
11/04/1992EP0511206A1 Elastomeric mold seals.
11/04/1992CN1065820A Detachable inserts in moulds and moulds for producing formed parts
11/04/1992CA2067914A1 Method and machine for moulding bonded plastics material
11/03/1992USH1111 Mold release technique for solid propellant casting tooling
11/03/1992US5160751 Apparatus for making a data-carrying optical disk
11/03/1992US5160749 Three piece mold assembly for making an ocular device
11/03/1992US5160689 Apparatus and method for manufacturing cosmetic products
11/03/1992US5160686 Method of producing a non-tacky hot melt adhesive containing package
11/03/1992US5160671 Reuse for molding pipes