ClassID:

52911

B29D2030/061 - 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; Vulcanising moulds not integral with vulcanising presses; Constructional features of the moulds Means for forming passages under the tread surface, e.g. undercuts, holes, channels, grooves

Recent Application in this class:
#1
20240025212
2024-01-25

GROOVE BENEATH SIPE

#2
20210187888
2021-06-24

Retreaded tire treads having improved submerged voids and methods for forming the same

#3
20210086461
2021-03-25

KEYHOLE SIPE BLADE

#4
20180297305
2018-10-18

Matrix element for tire mould and associated manufacturing method

#5
20180281327
2018-10-04

Method for manufacturing a noise reducing tread

#6
20180281326
2018-10-04

Molding element for manufacturing a noise reducing tread

#7
20180264761
2018-09-20

Molding element for manufacturing a noise reducing tread

#8
20160207269
2016-07-21

Retreaded tire treads having improved submerged voids and methods for forming the same

#9
20140367011
2014-12-18

Projecting features molded within submerged tread voids

#10
20140328960
2014-11-06

Mold comprising a cavity for molding a device for closure in a groove

#11
20130240102
2013-09-19

Tire and mold comprising a fluidic passage

#12
20110214789
2011-09-08

Features for maintaining voids within a tire tread

#13
20110151040
2011-06-23

Mold apparatus for forming grooves in tire shoulder

#14
20110151038
2011-06-23

Mold device for forming grooves in tire shoulder

#15
20100159047
2010-06-24

Tire mold and tire with internal grooves in shoulder area

#16
20090218017
2009-09-03

Tire, a Mold for Vulcanizing the Tire, a Method of Fabricating the Mold, and a Mold Matrix

#17
20080128062
2008-06-05

Wear-adaptable running tread

#18
20070077320
2007-04-05

Tire tread mold

#19
20060162846
2006-07-27

Permanent marking of molded rubber products

#20
20060137794
2006-06-29

Method and mold for making tire with tie bar

#21
20050253304
2005-11-17

Process for obtaining a tire tread

#22
20050224151
2005-10-13

Mold and tread made therein

#23
20050081972
2005-04-21

Wear-adaptable running tread