B29D30/58 - CPC Classification Index

ClassID:

53114 ⎘

B29D30/58 - CPC Classification

Classification description:

Producing pneumatic or solid tyres or parts thereof; Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting); Unvulcanised treads, e.g. on used tyres; Retreading Applying bands of rubber treads, i.e. applying camel backs

Sub-classes:

B29D2030/582 » {Venting air inclusions, e.g. air trapped between tread and carcass} 8
B29D2030/585 » {Radially expanding annular treads to fit it over carcasses} 6
B29D2030/587 » {Using isostatic pressure, e.g. bags or bladders, to press tread and carcass against each other} 1
B29D30/60 » by winding narrow strips 124
B29D30/62 » by extrusion or injection of the tread on carcass 40

Recent Application in this class:

20250303659

2025-10-02

PRECURED TIRE TREAD HAVING VARIABLE PITCH SEQUENCE

20240326365

2024-10-03

TIRE WITH BAND LAYER

20240001635

2024-01-04

UTILITY-VEHICLE TYRE

20230398756

2023-12-14

Method For Constructing The Tread Of A Tire, Device Configured For Performing The Method And Uncured Rubber Strip

20220347955

2022-11-03

Method and apparatus for manufacturing a tyre tread and a tyre

20220072906

2022-03-10

Tire tread with a band layer

20220063225

2022-03-03

METHOD AND APPARATUS FOR MEASURING RADIAL FORCE DURING TIRE BUILDING

20220016857

2022-01-20

Tire with shaped tread

20210354412

2021-11-18

Belt and tread drum

#10

20200230904

2020-07-23

Method for manufacturing a pneumatic tire with an improved tread

#11

20200061846

2020-02-27

Automated device for gripping and handling a tread for a tire

#12

20190217565

2019-07-18

Method and apparatus for manufacturing a tyre tread and a tyre

#13

20190111644

2019-04-18

Method and apparatus for feeding a plurality of tread bands in a process for building tyres for vehicle wheels

#14

20180354216

2018-12-13

Tire with shaped tread

#15

20180099466

2018-04-12

Stiffness enhanced tread element

#16

20180029250

2018-02-01

Conveyor and method for conveying a tire component

#17

20170348934

2017-12-07

Methods and apparatus for installing a tread ring upon a tire carcass

#18

20170348932

2017-12-07

METHOD FOR ASSEMBLING A TIRE BLANK

#19

20170144400

2017-05-25

METHOD FOR MANUFACTURING A SINGLE BELT/OVERLAY COMPONENT FOR A PNEUMATIC TIRE

#20

20170050398

2017-02-23

METHOD OF TIRE TREAD PRODUCTION AND TIRE PRODUCED THEREBY

#21

20160332402

2016-11-17

Method of manufacturing pneumatic tire, shaping device and pneumatic tire

#22

20160332401

2016-11-17

METHOD OF MANUFACTURING PNEUMATIC TIRE, SHAPING DEVICE AND PNEUMATIC TIRE

#23

20160318346

2016-11-03

Tire with laminate and method of making same

#24

20160250895

2016-09-01

TIRE WITH PRE-FORMED TREAD AND METHOD OF MAKING SAME

#25

20160167448

2016-06-16

Bicycle tire

#26

20160159021

2016-06-09

Method and apparatus for feeding a plurality of tread bands in a process for building tyres for vehicle wheels

#27

20160151990

2016-06-02

Drum for manufacturing belt and tread of a tire

#28

20160052347

2016-02-25

Pneumatic tire and method of manufacturing the same

#29

20160001607

2016-01-07

Tire

#30

20150336341

2015-11-26

Method of controlling product volume in a fixed volume mold

#31

20150122402

2015-05-07

Method and system for producing a tyre tread with lugs

#32

20150115499

2015-04-30

Summit diagonal matrix for tire manufacture

#33

20150107755

2015-04-23

Method and system for manufacturing a tyre tread with lugs

#34

20150107738

2015-04-23

Method and Tire for Improved Uniformity and Endurance of Aggressive Tread Designs Using Scalloped Layering Technique

#35

20150107733

2015-04-23

VEGETABLE OIL BASED RUBBER CEMENT AND TIRE WITH FABRICATED TREAD

#36

20150083301

2015-03-26

Tyre layer application assembly and method

#37

20150047453

2015-02-19

TYRE-RETREADING SYSTEM CONSTITUTED BY A ROBOTIZED ARM WITH ANGULAR INTERPOLATION MOVEMENTS

#38

20140130961

2014-05-15

Methods and apparatus for installing a tread ring upon a tire carcass

#39

20140048194

2014-02-20

Adhesive composition, adhesion method using the same, laminate and tire

#40

20130284332

2013-10-31

Integrated process to generate near-zero thickness sipes in a tire

#41

20130139957

2013-06-06

Tire manufacturing apparatus and tire manufacturing method

#42

20130037216

2013-02-14

Tire manufacturing apparatus

#43

20120318458

2012-12-20

Tire manufacturing apparatus

#44

20120318443

2012-12-20

PRODUCTION DEVICE OF RUBBER BAND BODY, PRODUCTION METHOD OF RUBBER BAND BODY, PRODUCTION DEVICE OF WINDING MEMBER OF RUBBER BAND BODY AND PRODUCTION OF WINDING MEMBER OF RUBBER BAND BODY

#45