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Match Document Document Title
8900386 Tyre retreading method and system  
A method and system for retreading a tire; the method including the steps of: removing the worn tread from the tire; winding a green-rubber cushion about the tire; forming at least one...
8826952 Retread tire having tread band matched to base tread  
A retread tire and methods for its manufacture, the retread tire having a precured tread band bonded to a prepared bonding surface of a base portion of the tire. The precured tread band includes a...
8820375 Method and apparatus for improved tread splicing  
A tread for use in a tire retread process includes a first side and a second, flat side. A plurality of lugs is formed on a first side of the tread and arranged along in a periodically repeating...
8821972 Method and apparatus for applying cushion gum to a tire casing  
Methods, computer programs, and apparatus for applying a layer of cushion gum to a tire casing in preparation for the retreading of the tire casing, the steps of the methods including selecting...
8776849 Retreaded tire  
Embodiments include retreaded tires having a precured tread band bonded to a prepared bonding surface of a base portion of the tire, the tread band including a primary groove having a top open to...
8770252 Tire manufacturing apparatus  
A tire manufacturing apparatus capable of precisely mounting an annular tread on a base tire with the width center of the base tire aligned accurately with the width center of the annular tread...
8662134 Tire tread buffing apparatus and method  
A system and method for removing an outer layer of resilient material from an object to achieve a target outer dimension includes performing an initial cut at a cutting depth to remove an outer...
8662126 Double tread  
Embodiments of the invention are used to provide ways of tire tread molding and retreading with a double tread rubber body having a unitary structure that comprises two treads in order to remove...
8651152 Tread band for retreaded tire  
Included are tread bands for use on retreaded tires and methods for retreading a tire using such tread bands. Embodiments of such tread bands include a primary groove having a top opening that is...
8636044 Reduced weight precured tread band for retreaded tire  
Embodiments include a retreaded tire having a precured tread band bonded to a prepared bonding surface of a base portion of the tire. The precured tread band may include a tread groove having a...
8632715 Contoured flat mold  
Particular embodiments of the present invention include a contoured tire tread, and a mold and method for forming the contoured tread. In a particular embodiment, a mold is provided for forming a...
8632647 Method of controlling tread shrinkage during curing  
In particular embodiments, a method of forming a retreaded tire includes the steps of: applying a tread to a tread-engaging portion of a tire carcass, the tread having an initial width and a layer...
8603274 Tire retreading method and system  
A method and system for retreading a tire, whereby: the worn tread is removed from the tire to expose a lateral surface of a casing; the lateral surface of the casing is skived, thus resulting in...
8603377 Method for retreading a heavy duty tire with a polyurethane tread  
A process and method for retreading a heavy duty tire with a polyurethane tread where, after a tire carcass is inspected, cleaned and the worn tire tread is removed, the tire carcass receives a...
8585843 Tire tread buffing apparatus and method  
A system and method for removing an outer layer of resilient material from an object to achieve a target outer dimension includes performing an initial cut at a cutting depth to remove an outer...
8518199 Double tread  
Embodiments of the invention are used to provide ways of tire tread molding and retreading with a double tread rubber body having a unitary structure that comprises two treads in order to remove...
8465618 Recovery of high value rubber from tires  
A process for recovering rubber from a tire, the tire including a rubber tread block, steel belting, and an inner liner that serves to hold the air pressure in the tire. The bead and sidewall may...
8388784 Method for retreading a tire  
The present invention is directed to a method of retreading a pneumatic tire, comprising the steps of: A) mixing a tire retread cushion laminate of to form a cushion compound, the tire retread...
8367165 Method of applying a water-base adhesive mix for producing tyres  
A method of applying a water-base adhesive mix for producing tires, the method including a step of applying a layer of adhesive mix to a work surface; and a step of drying the layer, and which...
8357254 Method and apparatus for improved tread splicing  
A method of cutting a length of tire tread for a retread tire includes measuring a circumference of the tire casing and cushion gum, and dispensing a length of tire tread from a roll based on the...
8277589 Method of retreading a tire  
A mold (150) for a tread layer (40) having tread-forming side and sole-forming side, the sole-forming side having a plurality of mold elements (56) extending therefrom toward the tread-forming...
8267134 Method for improved retread endurance  
The present invention relates to a method of retreading a tire and a retread tire (10) made by this method. The method comprises the steps of providing a tread layer (40) having a tread side (44)...
8192571 Plastic impact driven fasteners  
Provided in some embodiments is a method that includes coupling portions of one or more members using at least one impact driven fastener. At least one impact driven fastener includes at least one...
8083876 Machine and method for applying a tread to a tyre carcass  
A machine and method for applying a tread to a carcass of a tire; the machine has a rotary drum supporting the carcass, a feed conveyor for feeding the tread to the rotary drum, a pressure roller...
8062575 Tire testing apparatus and method  
A computer based detecting system that detects a defective tire assembly during the curing process is disclosed. The system includes a plurality of temperature sensors connected to a processor of...
8047243 Replacement tread for a truck racing tire  
A retreaded pneumatic truck tire includes a used carcass having a uniform annular attachment area and a retread element. The retread element secures to the attachment area of the used carcass. The...
8025750 Retreaded tire and method for producing same  
A retreaded tire capable of improving unbalance of the tire is efficiently produced. Retread rubber has the largest thickness in a joint part F on the circumference. Such a joint part F is...
7968169 Compound contoured composite beams and fabrication methods  
Structural components are disclosed that are fabricated from unidirectional carbon fiber composite materials into compound contour profiles along a longitudinal axis thereof without wrinkling of...
7479196 Method for manufacturing or retreading a pneumatic tire  
A method for manufacturing a tire includes forming a carcass structure, forming a tread band, placing the tire in a curing mold, and molding and curing the tire. The carcass structure includes a...
7468111 Method and apparatus for balancing tires during retreading  
A method and apparatus for balancing a tire during a retreading operation includes measuring the radial runout the buffed tire casing and applying the gum layer and tread strip to compensate for...
7152648 Re-treading method and apparatus  
A re-treading method and an apparatus therefor can detect a deviation amount of the position distant by a required tread length from the leading edge of the tread material from a predetermined...
7128794 Method for retreading a tire  
The invention is a method for retreading a tire comprising the step of using a supercritical fluid as a carrier to spray a gum cushion layer on the outer surface (radially outermost) of the...
7114935 Curing envelope for and method of retreading tires  
The present invention provides for proper air bleed without using air wicking fabric strips and/or the perforated polyethylene material or the like. Instead, an inside surface of a curing envelope...
7052568 Tire retreading method  
A retreading method wherein a base composition and a cap composition are applied to a carcass (10) as two ribbons (14) and (16) extruded from separate extruders (18) and (20). The ribbons (14) and...
6973949 Tire laminate bonded by contact metathesis  
A method for bonding a material to a first substrate surface that includes providing a catalyst at the first substrate surface and then contacting that surface with a material that undergoes a...
6872271 Process for retreading solid tires  
An improved means for retreading a solid tire is disclosed. The retreading means comprises wrapping uncured rubber around the periphery of the tire, clamping the tire body and uncured rubber...
6832637 Tire preparation using partially pre-cured component  
The present invention relates to preparation an article of manufacture, such as of a tire, via application of at least one partially pre-cured component. Tires are often prepared with pre-cured,...
6824633 Method and apparatus of treading a tire carcass  
A method and apparatus for treading a tire carcass in which a crude rubber tread is deposited on a tire carcass to be treaded, the tire carcass thus covered having been mounted on a rim and...
6808579 Bonding elastomeric articles  
An improved method of bonding at least two cured or uncured elastomeric layers is disclosed. The method comprising placing an uncured elastomeric component (22) between the two elastomeric layers,...
6632307 Tread band applicator device and method for applying a tread band to a tire being retreaded  
A tread band applicator device is provided for building a tread band on a tire carcass and includes a press applicator head for applying a tread band raw material mass onto the tire carcass as the...
6630044 Method and wire element for retreading a tire  
A method of applying a tread (3) to a tire casing (1) wherein a prevulcanized tread (3) is applied to the tire casing (1) via an intermediate layer of non-vulcanized rubber binder (2), and wherein...
6521070 Method and equipment for mixing hard granules for tire treads  
A method and equipment for mixing hard granules into tire tread bodies and into sundry rubber strips and tread stock. Rubber stock is extruded into tread bands of a suitable shape which are rolled...
6521071 Tread application apparatus with automated tread centering feature  
An improved method for applying an annular tread (10) to a pneumatic tire casing (20) which has the steps of mounting the tread (10) on a tread expander assembly (200) wherein the tread (10) pass...
6517653 Process for improving the cured adhesion of a precured rubber compound to an uncured rubber compound  
The present invention relates to a process for improving the cured adhesion of at least two rubber components which contact each other in a pneumatic tire. The process involves the steps of...
6406575 Process for producing a pneumatic tire  
Process for producing a pneumatic tire that includes an inner liner of a layer that is as air-impermeable as possible, at least one carcass ply provided with strength supports, horn profiles, bead...
6406282 Sealing ring and rim assembly for use in retreading tires  
A sealing ring and rim assembly for use with an outer curing envelope to retread a tire casing. The assembly includes a rigid annular rim having a fixed diameter and a resiliently expandable...
6397910 Retreaded tire having tread with oil rich rubber-based adhesive  
A retreaded tire comprised of a tread and carcass with an intervening rubber layer, conventionally referred to as a cushion, wherein the tread has an oil rich rubber-based adhesive on its inner...
6368439 Retreaded tires and method for making the same without spray cement  
A retreaded tire assembly and method for making the same is disclosed. The method and assembly provide for the application of new tread to a buffed tire casing with only a layer of cushion gum...
6299717 Method of renewing worn tread portions of reinforced rubber tracks  
A method of renewing worn tread portions of reinforced rubber tracks which is particularly applicable to the heavy reinforced tracks used on mechanical diggers, mobile cranes and other vehicles,...
6270602 Air removal and fastener extraction system  
An air removal and fastener extraction system for use in retreading tires is disclosed. The system includes a strap that is disposed over a splice region of the tread during precure retreading. A...

Matches 1 - 50 out of 324 1 2 3 4 5 6 7 >