IT1250035B - Stazione di vulcanizzazione per pneumatici di veicoli stradali. - Google Patents

Stazione di vulcanizzazione per pneumatici di veicoli stradali.

Info

Publication number
IT1250035B
IT1250035B ITTO910826A ITTO910826A IT1250035B IT 1250035 B IT1250035 B IT 1250035B IT TO910826 A ITTO910826 A IT TO910826A IT TO910826 A ITTO910826 A IT TO910826A IT 1250035 B IT1250035 B IT 1250035B
Authority
IT
Italy
Prior art keywords
vulcanization
tires
mold
vulcanization station
road vehicles
Prior art date
Application number
ITTO910826A
Other languages
English (en)
Inventor
Karl J Siegenthaler
Original Assignee
Firestone Int Dev Spa
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
Application filed by Firestone Int Dev Spa filed Critical Firestone Int Dev Spa
Priority to ITTO910826A priority Critical patent/IT1250035B/it
Publication of ITTO910826A0 publication Critical patent/ITTO910826A0/it
Priority to US07/967,001 priority patent/US5320510A/en
Publication of ITTO910826A1 publication Critical patent/ITTO910826A1/it
Application granted granted Critical
Publication of IT1250035B publication Critical patent/IT1250035B/it

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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0662—Accessories, details or auxiliary operations
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

Stazione (1) di vulcanizzazione, in cui un telaio fisso (28) ed una slitta (34) mobile sul telaio fisso (28) supportano rispettive porzioni (37, 38) di un dispositivo (39) di vulcanizzazione per uno stampo (5) anulare di formatura di un pneumatico crudo; lo stampo (5) essendo serrato assialmente fra le due porzioni (37, 38) del dispositivo (39) di vulcanizzazione ed a contatto di piastre (44, 52) di riscaldamento assiale portato dalle porzioni (37, 38) stesse; e la stazione (1) di vulcanizzazione essendo provvista di una camicia (2) riscaldante, la quale è definita da due piastre (9, 10) riscaldanti semi-cilindriche mobili da e verso una posizione di chiusura a contatto di una superficie laterale (6) dello stampo (5).(FIGURE 1 e 3).
ITTO910826A 1991-10-31 1991-10-31 Stazione di vulcanizzazione per pneumatici di veicoli stradali. IT1250035B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO910826A IT1250035B (it) 1991-10-31 1991-10-31 Stazione di vulcanizzazione per pneumatici di veicoli stradali.
US07/967,001 US5320510A (en) 1991-10-31 1992-10-27 Road vehicle tire curing station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910826A IT1250035B (it) 1991-10-31 1991-10-31 Stazione di vulcanizzazione per pneumatici di veicoli stradali.

Publications (3)

Publication Number Publication Date
ITTO910826A0 ITTO910826A0 (it) 1991-10-31
ITTO910826A1 ITTO910826A1 (it) 1993-05-01
IT1250035B true IT1250035B (it) 1995-03-30

Family

ID=11409680

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910826A IT1250035B (it) 1991-10-31 1991-10-31 Stazione di vulcanizzazione per pneumatici di veicoli stradali.

Country Status (2)

Country Link
US (1) US5320510A (it)
IT (1) IT1250035B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413068B1 (en) 2000-07-10 2002-07-02 The Goodyear Tire & Rubber Company Tire mold heat transfer system
US20050133149A1 (en) * 2003-12-19 2005-06-23 Sieverding Mark A. Single station tire curing method and apparatus
US9138950B2 (en) 2011-08-30 2015-09-22 Bridgestone Americas Tire Operations, Llc Tire molding apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2495102A (en) * 1946-04-15 1950-01-17 Firestone Tire & Rubber Co Apparatus for molding tire flaps
US2858566A (en) * 1954-07-16 1958-11-04 Nat Rubber Machinery Co Tire curing press
US3868203A (en) * 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
US3969050A (en) * 1975-06-23 1976-07-13 Caterpillar Tractor Co. Vertical curing mold for tube-tires
DE3444688C2 (de) * 1984-12-07 1995-12-07 Krupp Ag Hoesch Krupp Reifenheizpresse
US5120209A (en) * 1989-12-29 1992-06-09 Macmillan Kenneth T Apparatus for molding tire treads
IT1240402B (it) * 1990-07-17 1993-12-10 Firestone Int Dev Spa Dispositivo per la vulcanizzazione di pneumatici

Also Published As

Publication number Publication date
ITTO910826A1 (it) 1993-05-01
ITTO910826A0 (it) 1991-10-31
US5320510A (en) 1994-06-14

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031