GB1355305A - Apparatus for the vulcanization of tyre blanks - Google Patents

Apparatus for the vulcanization of tyre blanks

Info

Publication number
GB1355305A
GB1355305A GB2770372A GB2770372A GB1355305A GB 1355305 A GB1355305 A GB 1355305A GB 2770372 A GB2770372 A GB 2770372A GB 2770372 A GB2770372 A GB 2770372A GB 1355305 A GB1355305 A GB 1355305A
Authority
GB
United Kingdom
Prior art keywords
ring
segments
tyre
june
vulcanization
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.)
Expired
Application number
GB2770372A
Other languages
English (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.)
Semperit AG Holding
Original Assignee
Semperit AG Holding
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 Semperit AG Holding filed Critical Semperit AG Holding
Publication of GB1355305A publication Critical patent/GB1355305A/en
Expired 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0602—Vulcanising tyres; Vulcanising presses for tyres the vulcanising medium being in direct contact with the tyre
    • 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
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/062—Means for sealing the tyre against the mould in the bead areas
    • B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
    • 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
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/062—Means for sealing the tyre against the mould in the bead areas
    • B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
    • B29D2030/0622—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices the pressing devices being collapsable, e.g. annular elements consisting of a plurality of 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
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/062—Means for sealing the tyre against the mould in the bead areas
    • B29D2030/0621—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices
    • B29D2030/0627—Means for sealing the tyre against the mould in the bead areas to seal the bead portions against the mould i.e. by using pressing devices the pressing devices being ring-shaped

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)
GB2770372A 1971-06-16 1972-06-14 Apparatus for the vulcanization of tyre blanks Expired GB1355305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT520871 1971-06-16
AT109472 1972-02-10

Publications (1)

Publication Number Publication Date
GB1355305A true GB1355305A (en) 1974-06-05

Family

ID=25594873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2770372A Expired GB1355305A (en) 1971-06-16 1972-06-14 Apparatus for the vulcanization of tyre blanks

Country Status (5)

Country Link
DE (1) DE2228504A1 (enrdf_load_stackoverflow)
FR (1) FR2142032B1 (enrdf_load_stackoverflow)
GB (1) GB1355305A (enrdf_load_stackoverflow)
IT (1) IT956602B (enrdf_load_stackoverflow)
NL (1) NL7207944A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0884166A3 (de) * 1997-06-12 1999-11-03 Continental Aktiengesellschaft Vorrichtung und Verfahren zum Vulkanisieren eines wulstlosen Fahrzeugluftreifens

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1189662A (en) * 1981-03-26 1985-07-02 Kazumasa Sarumaru Apparatus and method for vulcanizing a tire
DE3242241A1 (de) * 1982-11-15 1984-05-17 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisiervorrichtung fuer fahrzeugluftreifen
DE3246624C2 (de) * 1982-12-16 1987-04-23 Continental Gummi-Werke Ag, 3000 Hannover Verfahren und Vorrichtung zum Vulkanisieren und Pressen eines Fahrzeugluftreifens
DE3438911A1 (de) * 1984-10-24 1986-09-04 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisierverfahren fuer fahrzeugluftreifen
DE3442303A1 (de) * 1984-11-20 1986-05-22 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisierverfahren und -vorrichtung fuer fahrzeugluftreifen
DE4003413A1 (de) * 1990-02-05 1991-08-08 Krupp Maschinentechnik Balglose reifenheizpresse
EP0810082B1 (de) * 1996-05-28 2002-12-11 Semperit Reifen Gesellschaft m.b.H- Verfahren und Vorrichtung zum Vulkanisieren von Reifen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0884166A3 (de) * 1997-06-12 1999-11-03 Continental Aktiengesellschaft Vorrichtung und Verfahren zum Vulkanisieren eines wulstlosen Fahrzeugluftreifens

Also Published As

Publication number Publication date
FR2142032A1 (enrdf_load_stackoverflow) 1973-01-26
NL7207944A (enrdf_load_stackoverflow) 1972-12-19
DE2228504A1 (de) 1972-12-21
FR2142032B1 (enrdf_load_stackoverflow) 1978-02-10
IT956602B (it) 1973-10-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee