B29D30/20 - CPC Classification Index

ClassID:

52997 ⎘

B29D30/20 - 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); Building tyres by the flat-tyre method, i.e. building on cylindrical drums

Sub-classes:

B29D2030/201 » {Manufacturing run-flat tyres} 28
B29D2030/202 » {the building drums being movable, i.e. not permanently connected to a fixed frame} 52
B29D2030/203 » {the fixtures supporting the cylindrical drums being non displaceable, i.e. substantially fixed to the floor} 4
B29D2030/204 » {the fixtures supporting the cylindrical drums, e.g. turrets, being displaceable, e.g. movable along a path, rail or the like} 17
B29D2030/205 » {A single building drum being mounted on a fixture or supporting device, e.g. turret or turntable} 1
B29D2030/206 » {A plurality of building drums being mounted on a fixture or supporting device, e.g. turret or turntable} 21
B29D2030/207 » {the drum supporting device being rotatable around a horizontal axis} 10
B29D2030/208 » {the drum supporting device being rotatable around a vertical axis} 9
B29D2030/209 » {the drum supporting device being rotatable around an inclined axis} 0
B29D30/22 » Breaker plies being applied in the unexpanded state 9
B29D30/24 » Drums 64
B29D30/28 » Rolling-down or pressing-down the layers in the building process 79
B29D30/30 » Applying the layers; Guiding or stretching the layers during application 169
B29D30/32 » Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores 143

Recent Application in this class:

20250197136

2025-06-19

CONVEYANCE DEVICE

20250108578

2025-04-03

TIRE MANUFACTURING METHOD AND MANUFACTURING SYSTEM

20240075701

2024-03-07

FACILITY AND METHOD FOR MANUFACTURING AN ANNULAR TIRE ON A LIGHTWEIGHT MONOLITHIC CORE

20230278303

2023-09-07

TYRE FOR VEHICLE WHEELS

20230166471

2023-06-01

A METHOD FOR MANUFACTURING A BULLETPROOF AND EXPLOSIONPROOF TUBELESS TIRE

20230059680

2023-02-23

Tire member forming apparatus, inspection method for tire member, and manufacturing method for tire member

20220388261

2022-12-08

METHOD AND PLANT FOR BUILDING TYRES FOR VEHICLE WHEELS

20220168982

2022-06-02

PLANT FOR BUILDING TYRES

20210060883

2021-03-04

TIRE MOLDING APPARATUS

#10

20210046720

2021-02-18

Apparatus for building tyres for vehicle wheels

#11

20200307132

2020-10-01

Method for managing a carcass structure building line, process and plant for building tyre carcass structures

#12

20200164604

2020-05-28

Tire member forming apparatus, inspection method for tire member, and manufacturing method for tire member

#13

20200122421

2020-04-23

Tire building system and method

#14

20200070395

2020-03-05

METHOD OF FORMING AN ELASTOMERIC STRIP

#15

20190344518

2019-11-14

Method, process and plant for controlling the manufacture of tyres for vehicle wheels

#16

20190210313

2019-07-11

Process and plant for building tyres

#17

20180264763

2018-09-20

Process and plant for building tyres

#18

20180178469

2018-06-28

Method for manufacturing pneumatic tire

#19

20180169982

2018-06-21

Method for managing a carcass structure building line, process and plant for building tyre carcass structures

#20

20180022048

2018-01-25

Center deck assembly for tire building drum

#21

20180001536

2018-01-04

METHOD OF FORMING AN ELASTOMERIC STRIP

#22

20170255182

2017-09-07

Control method, working system, and manufacturing method

#23

20170165934

2017-06-15

Tire member-forming apparatus

#24

20160375646

2016-12-29

Process for building tyres for vehicle wheels

#25

20160236434

2016-08-18

Method for making a vehicle tire

#26

20160229138

2016-08-11

TRANSFER ASSEMBLY FOR TRANSFERRING TIRE COMPONENTS

#27

20160167433

2016-06-16

Tire with spliced film innerliner

#28

20160144583

2016-05-26

Process and apparatus for building tyres for vehicle wheels and tyre for vehicle wheels

#29

20160121568

2016-05-05

Carcass band forming device and carcass band forming method

#30

20160068021

2016-03-10

Tire and tire manufacturing method

#31

20160067935

2016-03-10

Process and apparatus for manufacturing tyres

#32

20150375466

2015-12-31

PROCESS AND PLANT FOR BUILDING TYRES

#33

20150375465

2015-12-31

Process and plant for building tyres

#34

20150321432

2015-11-12

Process and apparatus for assembling types

#35

20150165707

2015-06-18

Method for adhering an innerliner to a carcass ply of a tire

#36

20150158261

2015-06-11

Process and apparatus for assembling tyres

#37

20150122402

2015-05-07

Method and system for producing a tyre tread with lugs

#38

20150027620

2015-01-29

ONCE-THROUGH, TWIN-DRUM FORMING MACHINE FOR MOTOR TIRES AND METHOD THEREFOR

#39

20150000845

2015-01-01

Variable-diameter mixed assembly drum for manufacturing a tire comprising blockable grooves

#40

20140374007

2014-12-25

Method, process and plant for controlling the manufacture of tyres for vehicle wheels

#41

20140190611

2014-07-10

Tire overlay composition

#42

20140144574

2014-05-29

Method, process and apparatus for manufacturing tyres for vehicle wheels

#43

20140110032

2014-04-24

Laminate, tire, and method for producing tire

#44

20140027063

2014-01-30

TIRE BUILDING MACHINE WITH EXTENDABLE DRUMS

#45

20130333824

2013-12-19

Automatic zipper device for sheet member and method for producing sheet product

#46

20130327467

2013-12-12

Method for producing a pneumatic vehicle tire

#47

20130248085

2013-09-26

Strip, method for manufacturing the same, and method for manufacturing pneumatic tire

#48

20130248071

2013-09-26

PNEUMATIC TIRE MANUFACTURING METHOD AND PNEUMATIC TIRE

#49

20130205590

2013-08-15

Method and device for manufacturing a green tire

#50

20130133813

2013-05-30

PNEUMATIC TIRE AND METHOD FOR MANUFACTURING THE SAME

#51

20130105056

2013-05-02

TIRE HAVING MODULAR PLY CONSTRUCTION AND METHOD OF MAKING SAME

#52

20130098537

2013-04-25

GREEN TIRE FORMING METHOD AND PNEUMATIC TIRE PRODUCING METHOD

#53

20130042962

2013-02-21

PNEUMATIC TIRE AND PROCESS FOR MANUFACTURING THE SAME

#54

20120279661

2012-11-08

Method and plant for manufacturing tyres for vehicle wheels

#55

20120275887

2012-11-01

Process and plant for building tyres

#56

20120228791

2012-09-13

Method of controlling product volume in a fixed volume mold

#57

20120160389

2012-06-28

PNEUMATIC TIRE AND METHOD OF MANUFACTURING PNEUMATIC TIRE

#58

20120138213

2012-06-07

Process and plant for building tyres for vehicle wheels

#59

20120012256

2012-01-19

Tire building method and rotational transfer device for drum transfer support base in tire building process

#60

20110290403

2011-12-01

PROCESS AND PLANT FOR BUILDING GREEN TYRES FOR VEHICLE WHEELS

#61

20110126962

2011-06-02

Process and apparatus for assembling tyres

#62

20110108187

2011-05-12

Process and apparatus for assembling tyres

#63

20100288424

2010-11-18

METHOD FOR MANUFACTURING PNEUMATIC TIRE

#64

20100258230

2010-10-14

METHOD FOR MANUFACTURING TYRES FOR VEHICLES WHEELS

#65

20100193136

2010-08-05

ASSEMBLY OF UNITS FOR BUILDING AN UNVULCANISED OR GREEN TYRE FOR VEHICLES

#66

20100181003

2010-07-22

Pneumatic tire manufacturing method and pneumatic tire

#67

20100163158

2010-07-01

Process and apparatus for manufacturing pneumatic tyres

#68

20100154954

2010-06-24

PNEUMATIC TIRE AND METHOD FOR MANUFACTURING THE SAME

#69

20100116414

2010-05-13

Process and apparatus for manufacturing tyres

#70

20100108221

2010-05-06

PNEUMATIC TIRE AND PROCESS FOR MANUFACTURING THE SAME

#71

20100089519

2010-04-15

ASSEMBLY FOR AND METHOD OF MAKING A TYRE COMPONENT

#72

20100024985

2010-02-04

SHAPING FORMER AND SYSTEM FOR BUILDING GREEN-TIRE INCLUDING THE SAME

#73

20090266473

2009-10-29

Method for manufacturing a green tyre using a building drum and a transfer device

#74

20090255620

2009-10-15

Method of producing pneumatic tire

#75

20090242103

2009-10-01

Method and a plant for manufacturing tyres

#76

20090218036

2009-09-03

Device and method for forming tires

#77

20090183820

2009-07-23

METHOD OF PRODUCING PNEUMATIC TIRE

#78

20090159172

2009-06-25

Pneumatic tire manufacturing method and pneumatic tire

#79

20090084483

2009-04-02

Pneumatic tire having built-in sealant layer and preparation thereof

#80

20090050252

2009-02-26

METHOD OF MANUFACTURING RUN-FLAT TIRE

#81

20090032176

2009-02-05

Method of manufacturing pneumatic tire

#82

20090032175

2009-02-05

Tire building method and rotational transfer device for drum transfer support base in tire building process

#83

20080314504

2008-12-25

Method and Plant for Manufacturing Tyres for Vehicle Wheels

#84

20080202667

2008-08-28

Method and Plant For Manufacturing Tyres For Vehicle Wheels

#85

20080196817

2008-08-21

Method and plant for manufacturing tyres for vehicle wheels

#86

20080190562

2008-08-14

Transportation and Production System for Use in Building Tire Blanks

#87

20080149250

2008-06-26

Tire with composite ply structure and envelope turnup

#88

20080142150

2008-06-19

Method of Obtaining a Preformed Wire that is Intended to be Integrated During the Production of a Tire, and Assembly Comprising a Sheet of Rubber and A Preformed Wire

#89