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Class Information
Number: 156/909
Name: Adhesive bonding and miscellaneous chemical manufacture > Apparatus for applying new tread to used tire casing; e.g., retreading, recapping, etc.
Description: Apparatus for laminating a new tread, or tire portion to a used tire carcass wherein the new tire component is preformed and not reshaped by the laminating apparatus.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8683941 Articulated nozzle Apr. 1, 2014
8062575 Tire testing apparatus and method Nov. 22, 2011
7849901 Autoclave for curing retreaded tires Dec. 14, 2010
7152648 Re-treading method and apparatus Dec. 26, 2006
7150303 Autoclave for curing retreaded tires Dec. 19, 2006
7114935 Curing envelope for and method of retreading tires Oct. 3, 2006
6916163 Device for treading a tire carcass Jul. 12, 2005
6911113 Apparatus for recapping tires Jun. 28, 2005
6899778 Method and apparatus for preparing tire tread for a retread tire May. 31, 2005
6841017 Re-treading method and apparatus Jan. 11, 2005
6824633 Method and apparatus of treading a tire carcass Nov. 30, 2004
6783343 Two-piece retread envelope Aug. 31, 2004
6623598 Apparatus for applying tread material onto a tire Sep. 23, 2003
6523594 Tire retreading plant Feb. 25, 2003
6521070 Method and equipment for mixing hard granules for tire treads Feb. 18, 2003
6270602 Air removal and fastener extraction system Aug. 7, 2001
6261409 Inner curing envelope for use in retreading tires Jul. 17, 2001
6251204 Tire retreading machine Jun. 26, 2001
6056852 Retreading wick and method of manufacture May. 2, 2000
5908523 Method for recapping vehicle tires Jun. 1, 1999
5882471 Vacuum connector apparatus for retreading tires Mar. 16, 1999
5755920 Autoclave for retreading and/or repairing pneumatic tires by vulcanization May. 26, 1998
5705023 Adjustable recapping ring Jan. 6, 1998
5698064 Apparatus for manufacturing recapped tire Dec. 16, 1997
5494551 Segmented matrix apparatus for forming a tread pattern in a retread tire Feb. 27, 1996
5486260 Device for assembly of a tire casing and an annular tread member extended by centrifugation Jan. 23, 1996
5462630 Apparatus for producing precured retreaded tire Oct. 31, 1995
5458727 Direct extrusion cushion-gumming and skive-filling of tire casings for retreading Oct. 17, 1995
5427636 Device for measuring the travelling length of a tread during its installation on a tire casing, and procedure of the use thereof Jun. 27, 1995
5425835 Tread application apparatus Jun. 20, 1995
5364490 Retreading device for tires Nov. 15, 1994
5342473 Apparatus for applying hot cushion gum to a tire carcass Aug. 30, 1994
5342462 Method and apparatus for retreading a tire Aug. 30, 1994
5306130 Apparatus for recapping a tire and an improved curing envelope for use therein Apr. 26, 1994
5281118 Grooved envelope for recapping or retreading tires Jan. 25, 1994
5162070 Binding rubber extruder Nov. 10, 1992
5154794 Tire envelope expander Oct. 13, 1992
5151150 Manually contractable ring for sealing an envelope against a bead of a tire during retreading Sep. 29, 1992
5151148 System for retreading tires Sep. 29, 1992
5098509 Tire envelope sealing device Mar. 24, 1992
5089079 Retread ring Feb. 18, 1992
5055148 Method for retreading tires Oct. 8, 1991
5053094 Method of forming at ambient temperatures annular seals in the cushion layers of tires being retreaded Oct. 1, 1991
5007978 Apparatus for tire retreading Apr. 16, 1991
4966640 Adjustable tire recapping apparatus Oct. 30, 1990
4957574 Tread centering method and apparatus Sep. 18, 1990
4934426 Process of bonding two rubber bodies by vulcanization of a connecting layer, products suitable for use in such process and products thus obtained Jun. 19, 1990
4869759 Method and apparatus for replacing sidewall of tire Sep. 26, 1989
4861247 Expandable ring for sealing an envelope against the bead of a tire to be retreaded Aug. 29, 1989
4850834 Retread ring Jul. 25, 1989

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