ClassID:

52943

B29D2030/0659 - 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); Vulcanising tyres; Vulcanising presses for tyres; Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms Details or accessories for the flexible cores not otherwise provided for

Recent Application in this class:
#1
20250340029
2025-11-06

BLADDER ASSEMBLY STRUCTURE

#2
20240227336
2024-07-11

Vulcanizing equipment

#3
20230391034
2023-12-07

METHOD FOR DETECTING PUNCTURE IN TIRE CURING BLADDER

#4
20230049046
2023-02-16

Method and evaluation device for monitoring a vulcanization process of a vehicle tire in a tire heating press

#5
20230001656
2023-01-05

METHOD FOR VULCANIZING A GREEN TIRE USING AN ORGANOPOLYSILOXANE-BASED MOLD RELEASE AGENT LUBRICANT COMPOSITION

#6
20210162634
2021-06-03

Tire vulcanizing bladder and pneumatic tire

#7
20190366663
2019-12-05

Method of detecting tire mold bladder leakage by smell

#8
20190193357
2019-06-27

Method and device for vulcanizing tires

#9
20190039341
2019-02-07

Rubberized RFID tagged tire bladders

#10
20190001599
2019-01-03

Bladder rings for tire vulcanization mold

#11
20180250900
2018-09-06

Method and device for manufacturing tire vulcanization bladder assembly

#12
20180086016
2018-03-29

Tire vulcanizing apparatus

#13
20170334158
2017-11-23

Vulcanization device for pneumatic tire and method for vulcanizing pneumatic tire

#14
20170165935
2017-06-15

CONFIGURATION APPLIED TO ENVELOPE FOR TiRE RETREADING

#15
20170136719
2017-05-18

System and method for molding complex three-dimensional articles

#16
20170036408
2017-02-09

Process for producing tyres provided with auxiliary components for vehicle wheels

#17
20160376517
2016-12-29

Lubrication method

#18
20160229091
2016-08-11

Method for applying a bladder release agent between a green tire and a bladder in a tire curing machine

#19
20160214340
2016-07-28

Tire Vulcanization Bladder and Pneumatic Tire Manufacturing Method

#20
20160121570
2016-05-05

Direct acting mechanism of tire curing device and central mechanism of tire curing device

#21
20150336342
2015-11-26

Method for Producing Tire-Curing Bladder

#22
20150079211
2015-03-19

Bladder for tire vulcanization and tire vulcanization device

#23
20150042001
2015-02-12

System and method for applying a bladder release agent between a green tire and a bladder in a tire curing machine

#24
20140102621
2014-04-17

Protective structure for a retreaded air maintenance tire

#25
20130009344
2013-01-10

METHOD FOR PRODUCING PNEUMATIC TIRE

#26
20120060992
2012-03-15

PNEUMATIC TIRE AND METHOD OF MANUFACTURING THE SAME

#27
20100005863
2010-01-14

Curing bladder leak detection system for a tire press

#28
20060037382
2006-02-23

Method and apparatus to detect leaks in expansion vessel