FR2340831A1 - Procede et appareil permettant d'incorporer une chaine protectrice a la bande de roulement d'un pneumatique - Google Patents

Procede et appareil permettant d'incorporer une chaine protectrice a la bande de roulement d'un pneumatique

Info

Publication number
FR2340831A1
FR2340831A1 FR7704233A FR7704233A FR2340831A1 FR 2340831 A1 FR2340831 A1 FR 2340831A1 FR 7704233 A FR7704233 A FR 7704233A FR 7704233 A FR7704233 A FR 7704233A FR 2340831 A1 FR2340831 A1 FR 2340831A1
Authority
FR
France
Prior art keywords
tyre
chain
rubber
tread
grip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7704233A
Other languages
English (en)
Other versions
FR2340831B1 (fr
Inventor
Hans Otto Dohmeier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dome Inventions Pty Ltd
Original Assignee
Dome Inventions Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ZA760914A external-priority patent/ZA76914B/xx
Application filed by Dome Inventions Pty Ltd filed Critical Dome Inventions Pty Ltd
Publication of FR2340831A1 publication Critical patent/FR2340831A1/fr
Application granted granted Critical
Publication of FR2340831B1 publication Critical patent/FR2340831B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/16—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables formed of close material, e.g. leather or synthetic mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0227—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans
    • B29C35/0233—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans the curing continuing after removal from the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/82—Forcing wires, nets or the like partially or completely into the surface of an article, e.g. by cutting and pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B29D2030/662—Treads with antiskid properties, i.e. with spikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B29D2030/665—Treads containing inserts other than spikes, e.g. fibers or hard granules, providing antiskid properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Manipulator (AREA)
FR7704233A 1976-02-16 1977-02-15 Procede et appareil permettant d'incorporer une chaine protectrice a la bande de roulement d'un pneumatique Granted FR2340831A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA760914A ZA76914B (en) 1976-02-16 1976-02-16 Method and apparatus for embedding tyre chains in the tread portion of a tyre
AT387277A AT350923B (de) 1976-02-16 1977-06-01 Verfahren und vorrichtung zum einbetten einer schutzkette in den laufstreifen eines reifens

Publications (2)

Publication Number Publication Date
FR2340831A1 true FR2340831A1 (fr) 1977-09-09
FR2340831B1 FR2340831B1 (fr) 1981-06-19

Family

ID=25600544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704233A Granted FR2340831A1 (fr) 1976-02-16 1977-02-15 Procede et appareil permettant d'incorporer une chaine protectrice a la bande de roulement d'un pneumatique

Country Status (2)

Country Link
AT (1) AT350923B (fr)
FR (1) FR2340831A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011069702A1 (fr) * 2009-12-09 2011-06-16 Continental Reifen Deutschland Gmbh Procédé et dispositif pour activer un système adhésif de crampons

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591934A (en) * 1950-03-29 1952-04-08 Hawkinson Paul E Co Method of producing a skid-resistant tread for pneumatic tires
FR1052774A (fr) * 1952-01-09 1954-01-27 Procédé et appareil pour la fabrication de semelles antidérapantes pour bandages de roues
FR1215664A (fr) * 1957-11-21 1960-04-20 Goodrich Co B F Dispositif pour supprimer les crevasses et renforcer la capacité de traction de la bande de roulement d'un pneumatique
LU43072A1 (fr) * 1962-01-26 1963-05-14
FR1525435A (fr) * 1967-05-08 1968-05-17 Bandag Inc Matière en une seule couche pour le rechapage de carcasses de bandages pneumatiques et procédé de mise en oeuvre de cette matière
US3565716A (en) * 1969-04-23 1971-02-23 Penetred Corp Method of forming tire treads with elongated traction-augmenting elements
US3722566A (en) * 1970-03-02 1973-03-27 Dome Inventions Pty Ltd Tires
US3919020A (en) * 1974-07-19 1975-11-11 Goodyear Tire & Rubber Method of retreading a tire

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591934A (en) * 1950-03-29 1952-04-08 Hawkinson Paul E Co Method of producing a skid-resistant tread for pneumatic tires
FR1052774A (fr) * 1952-01-09 1954-01-27 Procédé et appareil pour la fabrication de semelles antidérapantes pour bandages de roues
FR1215664A (fr) * 1957-11-21 1960-04-20 Goodrich Co B F Dispositif pour supprimer les crevasses et renforcer la capacité de traction de la bande de roulement d'un pneumatique
LU43072A1 (fr) * 1962-01-26 1963-05-14
FR1525435A (fr) * 1967-05-08 1968-05-17 Bandag Inc Matière en une seule couche pour le rechapage de carcasses de bandages pneumatiques et procédé de mise en oeuvre de cette matière
US3565716A (en) * 1969-04-23 1971-02-23 Penetred Corp Method of forming tire treads with elongated traction-augmenting elements
US3722566A (en) * 1970-03-02 1973-03-27 Dome Inventions Pty Ltd Tires
US3919020A (en) * 1974-07-19 1975-11-11 Goodyear Tire & Rubber Method of retreading a tire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011069702A1 (fr) * 2009-12-09 2011-06-16 Continental Reifen Deutschland Gmbh Procédé et dispositif pour activer un système adhésif de crampons

Also Published As

Publication number Publication date
FR2340831B1 (fr) 1981-06-19
ATA387277A (de) 1978-11-15
AT350923B (de) 1979-06-25

Similar Documents

Publication Publication Date Title
MY8300158A (en) Tire cord composite,and rubber articles such as a pneumatic tire reinforced therewith
GB2035230B (en) Run-flat pneumatic tyre
FR2257444B1 (fr)
DE3570622D1 (en) Prevulcanised tread for retreading tyres, method and apparatus for making the same
GB1132896A (en) Tread reinforcement belt for pneumatic tyre
BR8806422A (pt) Processo para a preparacao de composicoes de borracha,composicao de borracha,vulcanizado,pneu e processo para reduzir a resistencia de rodagem de pneus
ES469470A1 (es) Procedimiento para la renovacion en redondo de llantas des- gastadas de goma, neumaticas o macizas, mediante una tira derodadura vulcanizada
FR2340831A1 (fr) Procede et appareil permettant d'incorporer une chaine protectrice a la bande de roulement d'un pneumatique
GB1202702A (en) Improvements in or relating to pneumatic tyres
ATE83705T1 (de) Vorrichtung zum runderneuern von luftreifen.
SE7906417L (sv) Massiv hjulring, serskilt for rullstolar
EP0025180A3 (en) Repair plaster for vehicle tyres
DE69003181T2 (de) Einstellbare Vorrichtung zum Runderneuern von Luftreifen.
DE3788720D1 (de) Vulkanisierte gummiteilchen enthaltende reifenlauffläche.
ES433856A1 (es) Perfeccionamientos introducidos en cadenas antideslizantes para neumaticos gemelos.
BR8102132A (pt) Prensa vulcanizadora de pneus, conjunto de prensa e carregador de pneu, carregador, processo de vulcanizacao de pneus e prensa de pneus
DE3363286D1 (en) Method and machine for retreading pneumatic tyres
SE8701430L (sv) Foerfarande jaemte anordning foer regummering
FR2395155A1 (fr) Jante demontable
Kuriakose Effect of high temperature vulcanization on the physical properties of precured retread compounds
HUT63981A (en) Method for reutilizer used and/or waste tyres and tyre made by the method

Legal Events

Date Code Title Description
ST Notification of lapse