Patents for B29B 15 - Pretreatment of the material to be shaped, not covered by groups (4,687)
10/1979
10/30/1979CA1065238A1 Manufacture of hose utilizing recesses for accommodating rubber expansion
10/17/1979EP0004712A1 Process for the manufacture of a glass fibre-reinforced plastics article and a glass fibre paste or slurry for use in the process
10/16/1979US4171118 Mandrel assembly for vulcanizing a vent tube within the bore of a filler neck hose having a complex multi-curved configuration
10/16/1979CA1064245A1 Processing aids for natural and synthetic rubber compounds
10/09/1979CA1063963A1 Conveyor belting and method of manufacture
10/04/1979WO1979000752A1 Bearings
10/02/1979CA1063540A1 Scraper bars for use with conveyor belting and the like
09/1979
09/25/1979US4169186 Molding material structure
09/25/1979CA1063281A1 Composition suitable for use in tubing or elastomeric rods
09/18/1979CA1062593A1 Method and apparatus for making reinforced hose
09/18/1979CA1062502A1 Data acquisition system for an elastomer processor
09/11/1979US4167429 Method of manufacturing resin sheets reinforced with glass and carbon strand
09/11/1979US4167130 Method for cutting sheet moulding compound reinforcing strands
09/04/1979US4166484 Method and apparatus for mixing gases in a closed chamber
09/04/1979CA1061920A1 Vinyl pyridine copolymer and aldehyde resin for adhering glass fibers to rubber
09/04/1979CA1061742A1 Irradiating rubber laminate containing sensitive agent in layer
08/1979
08/21/1979US4165425 Alkyl tin oxide cured polysulfide rubbers in hot melt applications
08/21/1979CA1061025A1 High-modulus rubber composition for pneumatic tires
08/21/1979CA1060915A1 Method of applying an integral sealing member and the resultant products
07/1979
07/31/1979CA1059679A1 Process for elastic composite from rubber or plastic particles in a filled polyurethane binder
07/31/1979CA1059276A1 Cold forming process
07/03/1979CA1057476A1 Cold molding material for high temperature applications
06/1979
06/26/1979US4159298 Method for making a shaft seal
06/26/1979CA1057085A1 Endless power transmission belt and method of making same
06/13/1979EP0002195A1 Press for baling crumbs of elastomeric material
06/12/1979US4158033 Halogenated butyl interlayer for reinforced elastomeric hose articles
06/12/1979US4157790 Production of low-filler rubber powders by the grinding process
06/12/1979US4157752 Impression surface conveyor belting and method of manufacture
06/05/1979US4157420 Adhesive-coating glass fibers and the resulting coated fibers
05/1979
05/29/1979CA1055315A1 Apparatus and method for making reinforced elastomeric fabric
05/29/1979CA1055210A1 Method for manufacturing shaped articles from multi-block copolymers of acrylonitrile
05/15/1979US4154335 Multilayers of yarns intergrated with staple fibers by twisting and needling
05/15/1979CA1054535A1 High pressure reinforced hydraulic hose
05/08/1979US4153659 Enhancing solvent barrier property of pigmented polymeric bodies
05/08/1979CA1053869A1 Production of dipped articles
04/1979
04/24/1979US4151038 Apparatus for joining the ends of fabric strips
04/24/1979US4150928 Apparatus for making double angle V-belt
04/10/1979CA1052063A1 Reclaimed vulcanised rubber
04/03/1979CA1051727A1 Method for improving adhesive bonding in steel/rubber composites
03/1979
03/20/1979US4144632 Method of making tubular article
03/20/1979CA1051016A1 Preparation of aqueous dispersions of blocked aromatic polyisocyanates
03/13/1979US4143454 Method of fixing connection parts of rubber offshore structures
03/06/1979US4143209 Process for making zinc coated steel wire and product made thereby
02/1979
02/27/1979CA1049345A1 Rubber articles having improved slip coating
02/21/1979EP0000755A1 Method and apparatus for making a shaped body from reinforced plastic
02/21/1979EP0000734A1 Method for making rods or tubes having a constant profile of fibre reinforced material
02/20/1979US4140470 Transfer molding venting system
02/13/1979US4139591 Reinforced plastic molding material
02/06/1979CA1047801A1 Transmission belts
01/1979
01/30/1979US4136969 Mixing apparatus
01/30/1979US4136749 Device for cutting and measuring portions or lumps of caoutchouc to be fed to a mixer for rubber
01/30/1979US4136715 Butylene glycol/1,4-/, terephthalic and isophthalic acids
01/09/1979US4133624 Molded glove and form therefor having textured wrist portion for the elimination of cuff roll-down
01/09/1979US4133623 Production of rubber tubing from latex
01/09/1979CA1046199A1 Silicone rubber sponge composition, method of making the sponge and the sponge made thereby
01/09/1979CA1046043A1 Deodorizer sheet material
01/09/1979CA1045804A1 Processing aids for natural and synthetic rubber compounds
01/02/1979CA1045320A1 Endless belt making
12/1978
12/26/1978US4131114 Orthopedic cast
12/12/1978US4129538 Effective over broad range of temperatures
12/12/1978CA1044121A1 Reinforcement of resilient articles
12/12/1978CA1043993A1 Mandrel for use in assembling bushings
11/1978
11/28/1978US4127394 Method and apparatus for deaeration of a liquid composition
11/28/1978CA1043484A1 Aqueous alkaline solution of an aldehyde conjoint condensate of resorcinol and saturated resorcinol polymer
11/28/1978CA1043279A1 Halogenated butyl interlayer for reinforced elastomeric hose articles
11/28/1978CA1043195A1 Bonding fibers to rubber with unsaturate-resorcinol polymers
11/28/1978CA1043066A1 Glass fibre products
11/21/1978US4126157 High-pressure filament reinforced hose having integral filament-bound couplings
11/21/1978CA1042642A1 Manufacture of hose using a congealable fluid mandrel
11/07/1978US4123946 Endless power transmission belt and method of making same
10/1978
10/31/1978CA1041414A1 Method of making endless power transmission belt having a plurality of longitudinally extending ribs
10/31/1978CA1041380A1 Process for improving the adhesion of poly-1,3,4-oxadiazole filaments to rubber
10/24/1978US4121901 Size composition for improving the adherence of multifilament polymeric yarns to substrates such as rubber, and methods using same
10/10/1978US4119759 Encapsulation with a terpolymer latex
10/10/1978US4119592 Rubbery bladders from epoxy compositions
10/10/1978CA1040117A1 Hose reinforced with discontinuous fibers oriented in the radial direction
10/03/1978CA1039595A1 Laces and granules of thermoplastic polymers and their production
09/1978
09/26/1978US4117067 Molding, liquid binders
09/26/1978US4116096 Strip cutter apparatus for rolled sheet formed of rubber
09/05/1978US4111880 Aqueous adhesion assistant dispersion for producing composite bodies by vulcanization
09/05/1978CA1038094A1 Process for the manufacture of free-flowing pulverulent rubber
08/1978
08/29/1978US4110491 Method and apparatus for encapsulating and coagulating elastomers
08/22/1978US4108701 Extruding and curing an elastomer
08/22/1978CA1036961A1 Composite articles from oriented copolyetherester elastomers
08/22/1978CA1036918A1 Method and apparatus for making a sheet molding compound
08/15/1978US4107376 Porous core coated or impregnated with inorganic material capable of foaming when heated
08/15/1978US4106966 Method of making toothed endless power transmission belts
08/01/1978US4104340 Method of making structural member from prepreg sheet of fusible resin microfibers and heat-resistant reinforcing fibers
08/01/1978US4104206 Crushing, depositing a powder
07/1978
07/25/1978US4103074 Process for coagulating polymer latices using screw-type extruder
07/25/1978US4102724 Method of making a hose having an improved surface appearance
07/18/1978US4101695 Method of coating strand material
07/18/1978US4101368 Inner tube splicing machines
07/11/1978USRE29699 Adhesion of polyester to rubber using an adhesive containing added metal compounds
07/11/1978US4100241 Method for manufacturing curved bodies of fiber reinforced plastic
07/04/1978US4098927 Polypropylene
06/1978
06/27/1978US4096888 Halogenated butyl interlayer for reinforced elastomeric hose articles
06/27/1978US4096764 Power transmission belt structure and method of making same
06/20/1978US4096009 Bonding rubber to metal
06/20/1978US4095480 Method for making power transmission belting
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