FR2358975B1 - - Google Patents

Info

Publication number
FR2358975B1
FR2358975B1 FR7721109A FR7721109A FR2358975B1 FR 2358975 B1 FR2358975 B1 FR 2358975B1 FR 7721109 A FR7721109 A FR 7721109A FR 7721109 A FR7721109 A FR 7721109A FR 2358975 B1 FR2358975 B1 FR 2358975B1
Authority
FR
France
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.)
Expired
Application number
FR7721109A
Other languages
French (fr)
Other versions
FR2358975A1 (en
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 US05/791,660 external-priority patent/US4152388A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2358975A1 publication Critical patent/FR2358975A1/en
Application granted granted Critical
Publication of FR2358975B1 publication Critical patent/FR2358975B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0605—Vulcanising presses characterised by moulds integral with the presses having radially movable sectors
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D30/0629—Vulcanising moulds not integral with vulcanising presses with radially movable sectors
    • B29D2030/063—Vulcanising moulds not integral with vulcanising presses with radially movable sectors the moulds being split in upper and lower halves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR7721109A 1976-07-19 1977-07-08 METHOD AND APPARATUS FOR FORMING A TREAD ON A PNEUMATIC CASING Granted FR2358975A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70671276A 1976-07-19 1976-07-19
US05/791,660 US4152388A (en) 1976-07-19 1977-04-28 Tire tread forming method

Publications (2)

Publication Number Publication Date
FR2358975A1 FR2358975A1 (en) 1978-02-17
FR2358975B1 true FR2358975B1 (en) 1982-08-13

Family

ID=27107741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721109A Granted FR2358975A1 (en) 1976-07-19 1977-07-08 METHOD AND APPARATUS FOR FORMING A TREAD ON A PNEUMATIC CASING

Country Status (5)

Country Link
JP (1) JPS602979B2 (en)
CA (1) CA1094765A (en)
FR (1) FR2358975A1 (en)
GB (2) GB1561224A (en)
IT (1) IT1083900B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652642A5 (en) * 1982-12-20 1985-11-29 Milorad Milisavljevic INSTALLATION FOR THE MANUFACTURE OF AGGLOMERATED, SINTERED, VULCANIZED OR PRESSED ARTICLES.
GB8301098D0 (en) * 1983-01-15 1983-02-16 Apsley Metals Ltd Manufacture of elastomeric components
JP3853211B2 (en) * 2001-12-28 2006-12-06 株式会社ブリヂストン Tire vulcanizing method and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512064A (en) * 1951-06-21 1900-01-01
FR1402373A (en) * 1963-07-27 1965-06-11 Pirelli Method and device for molding a design in relief along the peripheral strip, in the plastic state, of one or more flexible rings juxtaposed and connected together and for providing the possible heat treatment of these rings
US3868203A (en) * 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
BE792783A (en) * 1971-12-17 1973-03-30 Pirelli METHOD AND DEVICE FOR RELIEF MOLDING THE PERIMETRIC FACE OF TOROIDAL ARTICLES SUCH AS THE TREAD OF A PNEUMATIC BANDAGE
DE2502185C3 (en) * 1975-01-21 1982-02-04 Continental Gummi-Werke Ag, 3000 Hannover Vulcanizing mold for pneumatic vehicle tires
DE2514973C3 (en) * 1975-04-05 1978-06-08 Sopecom S.A., Freiburg (Schweiz) Injection molding device for manufacturing vehicle tires
US4022554A (en) * 1975-04-16 1977-05-10 Macmillan Mold Company Retread molds

Also Published As

Publication number Publication date
GB1561224A (en) 1980-02-13
JPS602979B2 (en) 1985-01-25
CA1094765A (en) 1981-02-03
FR2358975A1 (en) 1978-02-17
JPS5311979A (en) 1978-02-02
IT1083900B (en) 1985-05-25
GB1561223A (en) 1980-02-13

Similar Documents

Publication Publication Date Title
JPS5551311B2 (en)
DE2604219C2 (en)
FR2358975B1 (en)
JPS52134042U (en)
JPS52112059U (en)
JPS5245322Y2 (en)
JPS562908Y2 (en)
CS176999B1 (en)
CS175508B1 (en)
JPS5352133U (en)
JPS5292414U (en)
CS192684B1 (en)
JPS52145265U (en)
JPS52141403U (en)
JPS5367855U (en)
DE2607848A1 (en)
JPS52105765U (en)
DE2611211A1 (en)
BG44947A1 (en)
CH604697A5 (en)
DD127125A1 (en)
DD126643A1 (en)
DD126406A1 (en)
DD126156A1 (en)
BE857426A (en)

Legal Events

Date Code Title Description
ST Notification of lapse