Patents for B29K 21 - Use of unspecified rubbers as moulding material (3,603)
06/1995
06/28/1995EP0659544A1 Process and apparatus for treating vulcanized rubber surfaces before glueing
06/21/1995EP0658422A1 Moulded article with a resistant surface
06/21/1995EP0658277A1 Flexible, conducting plastic electrode and process for its preparation
06/01/1995WO1995014565A2 Method for making thin-walled, closed-ended, tubular articles of thermoplastic elastomers
06/01/1995WO1995014564A1 Process and device for producing a web-like covering material and use as floor and wall covering
06/01/1995CA2177473A1 Method for making thin-walled, closed-ended, tubular articles of thermoplastic elastomers
05/1995
05/30/1995US5420193 Heavy duty vehicle pneumatic tires
05/24/1995EP0647240A4 Continuous ultrasonic devulcanization of vulcanized elastomers.
05/18/1995WO1995013178A1 Method of and apparatus for manufacturing products of resin concrete, and formwork
05/17/1995EP0653293A1 Mold for tyre and method of forming a tyre
05/16/1995US5415826 Method and device for producing a pneumatic vehicle tire
05/09/1995US5413652 Process for manufacturing tires with white sidewall appliques
05/03/1995EP0650824A1 Method and apparatus for ablative processing of elastomeric products
05/02/1995US5411626 Plant for making tire carcasses for vehicle wheels
04/1995
04/25/1995US5409361 Center mechanism of tire curing press
04/18/1995US5407628 Method of forming a molded portion of a weather strip
04/18/1995US5407617 Scattering powder mixture of thermoplastic polymer, inorganic filler, blowing agent and organic addative onto a backing layer, metling, smoothing, applying a cover layer and foaming
04/18/1995US5407006 Pneumatic tires having a toric profile at high transversal curvature
04/12/1995EP0647240A1 Continuous ultrasonic devulcanization of vulcanized elastomers
04/12/1995CN1028158C Process for incorporating organic fibrous fillers in elastomers
04/05/1995CN1028080C Mould with automatically locking sectors for vulcanization of pneumatic tyres
04/04/1995US5403429 Apparatus for joining the ends of belt-shaped members
04/04/1995US5403174 Pneumatic radial tires
03/1995
03/15/1995EP0642406A1 Method and apparatus for mixing carbon black and polymeric material
03/14/1995US5397833 Compatibilization of elastomer blends using ethylene/acrylate/acrylic acid terpolymers
03/14/1995US5397616 Unvulcanized tread material for pneumatic tire, method of manufacturing pneumatic tire, and pneumatic tire obtained by method
03/14/1995US5397225 Mold for the production of latex foam articles
03/08/1995CN1099833A Method of manufacturing rubber weir main body
03/07/1995US5395579 Method of producing weatherstrip for automotive vehicle
03/01/1995EP0640463A1 Malleable mandrel for shaping flexible tubes or hoses
03/01/1995EP0627986A4 Bicomponent elastomeric netting.
02/1995
02/28/1995US5393480 Control device for vulcanization chambers in vulcanization presses and process put into practice by said control device
02/21/1995US5391334 Method for producing reinforced hose
02/21/1995CA1334548C Transparent coating for rubber articles
02/15/1995EP0638409A1 Method and apparatus for vulcanizing tyres
02/13/1995CA2103960A1 Malleable mandrel for setting tubes and pipes
02/10/1995CA2128808A1 Method and apparatus for vulcanizing tires
02/08/1995CN1098421A Continuous ultrasonic devulcanization of vulcanized elastomers
02/07/1995US5387303 Method and apparatus for forming rubber sheet having cords therein
02/07/1995US5386973 Elastomeric bearing
02/01/1995EP0636468A2 Extruder for rubbery materials
01/1995
01/31/1995US5385463 Control system for continuous vulcanization line for manufacturing sponge rubber product
01/31/1995US5385459 Rubber curing bladders having self release or low adhesion to curing or cured hydrocarbon rubbers
01/24/1995US5384084 Road vehicle tire manufacturing method
01/24/1995CA2000905C Standing well post type center mechanism in tire press
01/18/1995EP0634260A2 A method of recycling a used product, and an apparatus for carrying out such method
01/18/1995CN1027424C Device for metering of granular or powdered products and method of mixing raw rubbers using this device
01/17/1995US5382402 Sidewall markings
01/17/1995US5382147 Intermittently heated injection molding apparatus
01/12/1995DE4405589C1 Floor covering having a multi-colour pattern and process for producing it
01/03/1995US5378425 Method for vulcanizing tire and apparatus therefor
12/1994
12/20/1994US5374386 Method for producing weather strip
12/14/1994EP0627986A1 Bicomponent elastomeric netting
12/14/1994CN1026963C Power transmission belt manufacture method and vulcanizing flexible jacket used in this method
12/13/1994CA2004180C Opening/closing and centering device for tire vulcanizer
12/07/1994EP0627456A1 Process for producing vulcanized rubber-synthetic resin composite structure
12/06/1994US5371685 Low noise sequence of tread elements for vehicle tires and related generation method
11/1994
11/29/1994US5368799 Method for production of tires in a curing mold having space between adjacent mold blocks for escape of air
11/29/1994US5368678 Tread pickup device
11/23/1994EP0478695A4 Self-healing rubber article and method
11/22/1994US5366562 Method for removing viscoelastic contaminants from holes
11/10/1994WO1994025241A1 Apparatus for unloading tires for a tire vulcanizing machine
11/02/1994EP0621930A1 Radial elastomer compression spring
11/01/1994US5360327 Bladder carrying apparatus for tire vulcanizing press
10/1994
10/26/1994EP0621121A2 Process for reducing the tearability of a thermally shrinkable web
10/25/1994US5358693 Twin-screw extruder with cooler for mixing, plasticizing, homogenizing while preventing vulcanization
10/19/1994EP0620113A1 Low gloss bondable stretched film for envelope windows
10/19/1994EP0620106A1 Method of producing vibration insulator
10/19/1994EP0575509B1 Improved method and apparatus for incrementally stretching zero strain stretch laminate web in a non-uniform manner to impart a varying degree of elasticity thereto
10/18/1994US5356681 Fluorinated rubber and nitrile rubber; gasohol resistant
10/18/1994CA2078993C Two-stage pneumatic conveying process for rubber cooling
10/18/1994CA2037213C Method of forming molded portion of weather strip
10/17/1994CA2121214A1 Reflection-reduced, bondable stretched film as window film for envelopes
10/05/1994EP0618017A1 Method for cleaning curing mold
10/04/1994US5352104 Post-cure inflator
09/1994
09/29/1994WO1994022196A1 A pre-stretched, elastomeric article
09/29/1994CA2156165A1 A pre-stretched elastomeric article
09/21/1994CN1092350A Method and apparatus for the continuous mixing of rubber
09/13/1994US5346663 Method of producing a spliceless annular tread cap
09/06/1994US5345300 Fixing unit having an endless belt including a base layer and a composite material
09/06/1994US5344603 Process for the production of a cover unit with a seal for vehicle roofs and cover unit for vehicle roofs
09/06/1994US5344295 Postcure tire inflator having rim clearance adjusting device
08/1994
08/30/1994US5342473 Apparatus for applying hot cushion gum to a tire carcass
08/30/1994CA2014029C Injection molding apparatus
08/30/1994CA1331734C Gas barrier structure for pneumatic articles
08/23/1994US5340294 Circumferentially aligned detachable segmented curing mold for pneumatic tires and method of manufacturing same
08/23/1994US5340094 Hydraulic damping elastomeric bearing
08/10/1994EP0609550A1 Apparatus and process for extrusion of raw rubber mixtures
08/09/1994US5336461 Method for vulcanizing endless rubber belts
08/09/1994US5335456 Method of forming rib surfaces on a power transmission belt
07/1994
07/27/1994EP0608157A1 Fast process to reclaim cured or semi-cured rubber
07/27/1994CN1089964A Fast process to reclaim cured of semi-cured rubber
07/19/1994US5330337 Road vehicle tire curing device
07/19/1994CA2022047C Method of forming an improved wiper blade
07/13/1994EP0606028A1 Sealed connection between a pipe and a pipe end and its method of manufacture
07/13/1994EP0605781A1 Method and apparatus for continuously mixing rubber
07/13/1994EP0605767A1 Coextrusion apparatus and method with rotating cord guidance
07/12/1994US5328348 Control system for continuous vulcanization line for manufacturing sponge rubber product
07/12/1994US5328160 Rubber-metal bushing
07/12/1994US5327953 Pneumatic tires with reduced side depth at defined locations
1 ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 ... 37