Feedback
Settings

Settings

Goto Application

1. WO2022111774 - METHOD FOR PRODUCING A PNEUMATIC TIRE FOR A VEHICLE

Submit observation
PermaLink
Publication Number WO/2022/111774
Publication Date 02.06.2022
International Application No. PCT/DE2021/200196
International Filing Date 19.11.2021
IPC
B29D 30/08 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof
08Building tyres
B29D 30/30 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof
08Building tyres
20by the flat-tyre method, i.e. building on cylindrical drums
30Applying the layers; Guiding or stretching the layers during application
B29D 30/38 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof
38Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
B29D 30/48 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof
48Bead-rings or bead-cores; Treatment thereof prior to building the tyre
B60C 15/06 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
15Tyre beads, e.g. ply turn-up or overlap
06Flipper strips, fillers, or chafing strips
CPC
B29D 2030/086
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
08Building tyres
086Building the tyre carcass by combining two or more sub-assemblies, e.g. two half-carcasses
B29D 2030/3085
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
08Building tyres
20by the flat-tyre method, i.e. building on cylindrical drums
30Applying the layers; Guiding or stretching the layers during application
3064Details, accessories and auxiliary operations not otherwise provided for
3085the layers being applied being already cut to the appropriate length, before the application step
B29D 2030/481
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
48Bead-rings or bead-cores
481Fillers or apexes
B29D 2030/486
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
48Bead-rings or bead-cores
486Additional components for the tyre bead areas, e.g. cushioning elements, chafers, flippers
B29D 30/08
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
08Building tyres
B29D 30/30
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
30Producing pneumatic or solid tyres or parts thereof
06Pneumatic tyres or parts thereof ; (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
08Building tyres
20by the flat-tyre method, i.e. building on cylindrical drums
30Applying the layers; Guiding or stretching the layers during application
Applicants
  • CONTINENTAL REIFEN DEUTSCHLAND GMBH [DE]/[DE]
Inventors
  • KRAUS, Martin Josef
Priority Data
10 2020 214 938.027.11.2020DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR HERSTELLUNG EINES FAHRZEUGLUFTREIFENS
(EN) METHOD FOR PRODUCING A PNEUMATIC TIRE FOR A VEHICLE
(FR) PROCÉDÉ DE PRODUCTION D'UN PNEUMATIQUE POUR VÉHICULE
front page image
Abstract
(DE) Die Erfindung betrifft ein Verfahren zur Herstellung eines Fahrzeugluftreifens mit einem Reifenwulst, bei welchem Reifenbauteile zur Ausbildung des Reifenwulstes einer Reifenaufbautrommel (30) zugeführt, auf diese aufgelegt und im Bereich der Enden aneinander gefügt werden, wobei die Reifenbauteile mindestens einen Gummistreifen (11a) sowie streifenförmige Textilstreifen (11b, 11c) umfassen, wobei die Reifenbauteile vor der Zuführung zur Reifenaufbautrommel (30) zu Abschnitten in der benötigten Länge zugeschnitten, aufeinander gelegt und miteinander zu einem Kombinationsbauteil (11) verbunden werden und anschließend das Kombinationsbauteil (11) der Reifenaufbautrommel (30) zugeführt wird.
(EN) The invention relates to a method for producing a pneumatic vehicle tire having a tire bead. According to the method, tire components are fed to a tire building drum (30) to form the tire bead, are placed on same and are joined to each other in the region of their ends, wherein: the tire components comprise at least one rubber strip (11a) and strip-like textile strips (11b, 11c), the tire components, prior to being fed to the tire building drum (30), are cut to pieces of the required length, placed on top of each other and interconnected to a combined component (11) and the combined component (11) is then fed to the tire building drum (30).
(FR) L'invention se rapporte à un procédé de production d'un pneumatique de véhicule comportant un talon de pneumatique. Selon le procédé, des composants de pneumatique sont alimentés à un tambour de confection de pneumatique (30) pour former le talon de pneumatique, ils sont placés sur ce dernier et sont joints les uns aux autres dans la région de leurs extrémités, les composants de pneumatique comprenant au moins une bande de caoutchouc (11a) et des bandes textiles en forme de bande (11b, 11c), les composants de pneumatique, avant d'être alimentés au tambour de construction de pneumatique (30), sont découpés en morceaux de la longueur requise, placés les uns au-dessus des autres et interconnectés à un composant combiné (11) et le composant combiné (11) est ensuite alimenté au tambour de confection de pneumatique (30).
Related patent documents
DE102020214938
Latest bibliographic data on file with the International Bureau
# -