Patents for B29D 30 - Producing pneumatic or solid tyres or parts thereof (16,268)
10/1993
10/19/1993US5254204 Bead locking apparatus for tire building machine
10/19/1993CA1323254C Reinforcing wire assemblies for cored plastics or rubber and articles reinforced therewith
10/19/1993CA1323197C Method and apparatus for correcting and buffing tires
10/12/1993CA1322836C Retread ring
10/06/1993EP0563195A1 Apparatus and method for manufacturing a tyre bead core assembly.
10/06/1993CN2143170Y Bedding cloth adjusting and leading machine for rubber molding
10/05/1993US5250252 Method and device for stabilizing cured tires
10/05/1993US5250142 Rubber surface having non-stick ply turn-up bladder
10/05/1993CA1322638C Method and apparatus for replacing sidewall of tire
10/04/1993WO1993019929A1 Tire uniformity correction without grinding
09/1993
09/30/1993WO1993018903A1 Tire vulcanizing press
09/29/1993EP0562384A1 Turnup bladder having the outer layer made of a PVC/acrylonitrile-butadiene rubber blend
09/28/1993US5248374 Strip winder for a tire building machine
09/28/1993US5248357 Process for assembling a green tire
09/28/1993US5247983 Tire regrooving device
09/28/1993CA1322515C Tire building drum
09/22/1993EP0561609A1 Apparatus for aligning sheet material on a drum
09/22/1993EP0561374A1 Method and apparatus for forming a cylindrical member
09/22/1993EP0561222A1 Non-pneumatic tire with ride-enhancing insert
09/21/1993US5246515 Bead support system for use during tire manufacture
09/21/1993US5246360 Green tire charging apparatus for a tire vulcanizing machine
09/21/1993CA2066519A1 Turnup bladder having outer layer pvc/acrylonitrile-butadiene rubber blend
09/21/1993CA1322265C Rigid die and process for the moulding and the vulcanization of tires
09/15/1993EP0559964A1 Process and apparatus for manufacturing tires with white sidewall appliques
09/15/1993CN1022125C Volumetric pump
09/14/1993US5244611 Method for the vectorial assembly of green tires in a curing mold
09/08/1993CN2141763Y Outer cover mending device
09/07/1993US5242520 Method and device for applying threads on a support using a drum with rows of fixed and movable teeth
09/01/1993EP0557615A1 Method and apparatus for forming cord reinforced elastomeric strips
09/01/1993CN1075681A Apparatus and method for heating regeneration of waste meridian tyre
08/1993
08/31/1993US5240669 Method for vulcanizing an elastomeric product including alternate heating and pressurizing steps
08/31/1993US5240534 Apparatus and method for joining elastomeric sheet material
08/25/1993EP0557240A2 A wheel balancer
08/25/1993EP0557012A2 Method and apparatus for setting bladder outer diameter of tire forming drum and method and apparatus for attaching belt-shaped member to the bladder
08/25/1993EP0556623A1 Recapping apparatus
08/25/1993EP0556491A1 Method for producing full-rubber tyres and full-rubber tyres obtained in this way
08/24/1993US5238643 Vulcanization method for elastomer product
08/24/1993US5238041 Skiving equipment and method for recapping tire
08/19/1993DE4223584C1 Location and alignment of bead wire rings in tyres and air springs - involves location of bead on drum alignment parallel to drum ends, removal using bead locating ring and repositioning after assembling product layers
08/18/1993EP0556017A1 Method of correcting lateral force variations in a pneumatic tire
08/18/1993EP0555813A1 Plant for making tyre carcasses for vehicle wheels
08/18/1993EP0555419A1 Method and apparatus for forming an apex filler and/or applying an apex filler to a bead ring sub-assembly
08/17/1993US5236030 Pneumatic tire with inner liner of ultra high molecular weight polyethylene film and method of making the same
08/12/1993CA2072712A1 Method for producing full-rubber tyres and full-rubber tyres obtained in this way
08/11/1993CA2088325A1 Method of correcting lateral force variations in a pneumatic tire
08/10/1993US5234647 Method of manufacturing rubber sheet with rugged patterns formed on its one side surface portion
08/10/1993US5234326 Tire mold having a plurality of blocks defining a matrix with venting gaps between the blocks
08/10/1993US5234097 Tire component member conveying apparatus
08/08/1993CA2088896A1 Pneumatic tire having a decorative applique and a method for applying a decorative applique to a tire
08/04/1993EP0386094B1 Manufacture of flexible reinforced polymeric article
08/03/1993US5232542 Drum for assembling tire components
07/1993
07/28/1993EP0552723A1 A tire vulcanizing press
07/28/1993EP0413711B1 Apparatus for applying decorative rings and the like on rotationally symmetrical rubber objects
07/28/1993EP0393083B1 A flexible reinforced polymeric material and a method of forming such a material
07/21/1993EP0551669A1 Method for building a radial tyre on a flat drum
07/20/1993US5229047 Manufacture of microcellular foam tires
07/20/1993US5228942 Band winding apparatus for forming a bead core
07/20/1993US5228941 Device for splicing self-adhesive crude rubber sheet material
07/13/1993US5226999 Method for removing the trend from tires
07/13/1993US5226988 Tire having an offset multilayer belt band
07/08/1993WO1993012943A1 Tubeless tyre beads and methods for manufacturing same
07/07/1993EP0549869A2 Method of producing a toroidal road vehicle tire carcass, and carcass produced thereby
07/07/1993EP0549868A2 Method and device for producing a toroidal road vehicle tire carcass
07/06/1993US5225138 Method and apparatus for gripping, inflating and cooling vulcanized tires
07/06/1993US5225028 Mechanism for supporting and retaining the beads when building pneumatic tires
06/1993
06/30/1993EP0549317A2 Method of vulcanising a green tyre
06/30/1993EP0548703A1 Method and apparatus for making tyres
06/30/1993EP0548607A1 Method and apparatus for cutting a web of tyre material
06/29/1993US5223273 Bladder control mechanism of tire vulcanizer
06/29/1993US5223074 Bead locking apparatus for green tire building machine
06/29/1993CA1319599C Rubberless tire bead assemblies and method of making same
06/29/1993CA1319598C Process for seaming an elastomeric web used in tire making
06/29/1993CA1319597C Method and apparatus for making tires and the like
06/24/1993DE4243350A1 System to apply beads in tyre prodn. - has cylinder which moves bead application ring obliquely up and down and is mounted on structure which slides along horizontal track
06/24/1993DE4142721A1 Vehicle tyre mfr. for tread circumference - by using single winding head to wind edge bandages in operation with material strip
06/22/1993US5221409 Apparatus for butt splicing ply stock
06/22/1993US5221407 Device for feeding hot extruded tire tread portions directly to an automotive tire building machine
06/22/1993US5221406 Apparatus for manufacturing a tire by the laying of rubber products onto a rotating core
06/22/1993US5221389 Adjustable carrier and method for processing a tire in a tire retreading plant
06/15/1993US5218789 Method for improving uniformity level of a tire
06/10/1993WO1993010963A1 Tyres with plastics tread and method for their manufacturing
06/09/1993EP0545080A1 Method of producing a spliceless annular tread cap
06/09/1993EP0386093B1 Mandrel means
06/08/1993CA1318842C Tire compounds containing syndiotactic-1,2-polybutadiene
06/02/1993EP0544154A1 Bead support system for use during tire manufacture
06/02/1993EP0393077B1 Bead filler construction
06/02/1993EP0386081B1 Apparatus and method for manufacturing pneumatic tyres
06/01/1993US5215613 Method for making knotless bead bundle
06/01/1993US5215612 Method for manufacturing tires
06/01/1993US5215611 Method and apparatus for producing a tread/reinforcement belt unit for a pneumatic vehicle tire
05/1993
05/27/1993WO1993009935A1 Method and device for transferring bead assembly parts for tire
05/26/1993EP0543639A1 Post cure inflation rim for a tyre
05/26/1993CA2063339A1 Bead support system for use during tire manufacture
05/25/1993US5213823 Turnup bladder having outer layer of PVC/acrylonitrile butadiene rubber blend
05/25/1993US5213651 Tire building method and apparatus
05/19/1993EP0542541A1 Method and apparatus for manufacturing a tyre belt
05/19/1993EP0542431A1 Belt-shaped member winding apparatus
05/19/1993CN1072131A Automatic production line for plastic products by centrifugal casting
05/19/1993CN1020686C Tyre forming drum
05/18/1993US5211797 Tire building drum with innerstitching device