AT350923B - METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE - Google Patents

METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE

Info

Publication number
AT350923B
AT350923B AT387277A AT387277A AT350923B AT 350923 B AT350923 B AT 350923B AT 387277 A AT387277 A AT 387277A AT 387277 A AT387277 A AT 387277A AT 350923 B AT350923 B AT 350923B
Authority
AT
Austria
Prior art keywords
treads
tire
embedding
protective chain
protective
Prior art date
Application number
AT387277A
Other languages
German (de)
Other versions
ATA387277A (en
Inventor
Hans Otto Dohmeier
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/en
Priority to FR7704233A priority Critical patent/FR2340831A1/en
Application filed by Dome Inventions Pty Ltd filed Critical Dome Inventions Pty Ltd
Priority to AT387277A priority patent/AT350923B/en
Publication of ATA387277A publication Critical patent/ATA387277A/en
Application granted granted Critical
Publication of AT350923B publication Critical patent/AT350923B/en

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)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Manipulator (AREA)
AT387277A 1976-02-16 1977-06-01 METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE AT350923B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7704233A FR2340831A1 (en) 1976-02-16 1977-02-15 Reinforced grips for tyre
AT387277A AT350923B (en) 1976-02-16 1977-06-01 METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE

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 (en) 1976-02-16 1977-06-01 METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE

Publications (2)

Publication Number Publication Date
ATA387277A ATA387277A (en) 1978-11-15
AT350923B true AT350923B (en) 1979-06-25

Family

ID=25600544

Family Applications (1)

Application Number Title Priority Date Filing Date
AT387277A AT350923B (en) 1976-02-16 1977-06-01 METHOD AND DEVICE FOR EMBEDDING A PROTECTIVE CHAIN IN THE TREADS OF A TIRE

Country Status (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009044845A1 (en) * 2009-12-09 2011-06-16 Continental Reifen Deutschland Gmbh Method and device for activating a sticking system of spikes

Family Cites Families (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 (en) * 1952-01-09 1954-01-27 Method and apparatus for the manufacture of non-slip soles for wheel tires
US2910104A (en) * 1957-11-21 1959-10-27 Goodrich Co B F Crack resistant and traction boosting device for pneumatic tire treads
BE627632A (en) * 1962-01-26
FR1525435A (en) * 1967-05-08 1968-05-17 Bandag Inc Single-layer material for retreading tire casings and method of using this material
US3565716A (en) * 1969-04-23 1971-02-23 Penetred Corp Method of forming tire treads with elongated traction-augmenting elements
ZA701340B (en) * 1970-03-02 1971-07-28 H Dohmeier Improvements in tyres
US3919020A (en) * 1974-07-19 1975-11-11 Goodyear Tire & Rubber Method of retreading a tire

Also Published As

Publication number Publication date
FR2340831B1 (en) 1981-06-19
FR2340831A1 (en) 1977-09-09
ATA387277A (en) 1978-11-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties