IT1083900B - Metodo e apparecchio per formare battistrada di pneumatici - Google Patents

Metodo e apparecchio per formare battistrada di pneumatici

Info

Publication number: IT1083900B
Authority: IT; Italy
Prior art keywords: form tires; tires tread; tread; tires
Prior art date: 1976-07-19

Application number

IT2588677A

Other languages

English (en)

Italian (it)

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.)

1976-07-19

Filing date

1977-07-19

Publication date

1985-05-25

1977-04-28 Priority claimed from US05/791,660 external-priority patent/US4152388A/en

1977-07-19 Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co

1985-05-25 Application granted granted Critical

1985-05-25 Publication of IT1083900B publication Critical patent/IT1083900B/it

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)

IT2588677A 1976-07-19 1977-07-19 Metodo e apparecchio per formare battistrada di pneumatici IT1083900B (it)

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 (1)

Publication Number	Publication Date
IT1083900B true IT1083900B (it)	1985-05-25

Family

ID=27107741

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2588677A IT1083900B (it)	1976-07-19	1977-07-19	Metodo e apparecchio per formare battistrada di pneumatici

Country Status (5)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH652642A5 (fr) *	1982-12-20	1985-11-29	Milorad Milisavljevic	Installation pour la fabrication d'articles agglomeres, frittes, vulcanises ou presses.
GB8301098D0 (en) *	1983-01-15	1983-02-16	Apsley Metals Ltd	Manufacture of elastomeric components
JP3853211B2 (ja) *	2001-12-28	2006-12-06	株式会社ブリヂストン	タイヤ加硫方法および装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE512064A (fr) *	1951-06-21	1900-01-01
FR1402373A (fr) *	1963-07-27	1965-06-11	Pirelli	Procédé et dispositif pour mouler un dessin en relief le long de la bande périphérique, à l'état plastique, d'un ou plusieurs anneaux flexibles juxtaposés et réliés entre eux et pour assurer le traitement thermique éventuel de ces anneaux
US3868203A (en) *	1971-05-17	1975-02-25	Nrm Corp	Tire molding machine
BE792783A (fr) *	1971-12-17	1973-03-30	Pirelli	Procede et dispositif pour mouler en relief la face perimetrique d'articles toroidaux comme la bande de roulement d'un bandage pneumatique
DE2502185C3 (de) *	1975-01-21	1982-02-04	Continental Gummi-Werke Ag, 3000 Hannover	Vulkanisierform für Fahrzeugluftreifen
DE2514973C3 (de) *	1975-04-05	1978-06-08	Sopecom S.A., Freiburg (Schweiz)	Spritzgießvorrichtung zum Herstellen von Fahrzeugreifen
US4022554A (en) *	1975-04-16	1977-05-10	Macmillan Mold Company	Retread molds

1977
- 1977-06-28 GB GB2693677A patent/GB1561224A/en not_active Expired
- 1977-06-28 GB GB4374278A patent/GB1561223A/en not_active Expired
- 1977-07-07 JP JP52080508A patent/JPS602979B2/ja not_active Expired
- 1977-07-08 FR FR7721109A patent/FR2358975A1/fr active Granted
- 1977-07-11 CA CA282,459A patent/CA1094765A/fr not_active Expired
- 1977-07-19 IT IT2588677A patent/IT1083900B/it active

Also Published As

Publication number	Publication date
GB1561223A (en)	1980-02-13
GB1561224A (en)	1980-02-13
CA1094765A (fr)	1981-02-03
JPS602979B2 (ja)	1985-01-25
FR2358975A1 (fr)	1978-02-17
JPS5311979A (en)	1978-02-02
FR2358975B1 (fr)	1982-08-13

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