GB2118492B - Inner tube and apparatus for its manufacture - Google Patents

Inner tube and apparatus for its manufacture

Info

Publication number
GB2118492B
GB2118492B GB08309578A GB8309578A GB2118492B GB 2118492 B GB2118492 B GB 2118492B GB 08309578 A GB08309578 A GB 08309578A GB 8309578 A GB8309578 A GB 8309578A GB 2118492 B GB2118492 B GB 2118492B
Authority
GB
United Kingdom
Prior art keywords
manufacture
inner tube
tube
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
GB08309578A
Other languages
English (en)
Other versions
GB8309578D0 (en
GB2118492A (en
Inventor
Achille Gallizia
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli 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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of GB8309578D0 publication Critical patent/GB8309578D0/en
Publication of GB2118492A publication Critical patent/GB2118492A/en
Application granted granted Critical
Publication of GB2118492B publication Critical patent/GB2118492B/en
Expired legal-status Critical Current

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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
    • B60C5/04—Shape or construction of inflatable inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
GB08309578A 1982-04-09 1983-04-08 Inner tube and apparatus for its manufacture Expired GB2118492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20674/82A IT1150822B (it) 1982-04-09 1982-04-09 Camera d'aria e dispositivo per la fabbricazione della stessa

Publications (3)

Publication Number Publication Date
GB8309578D0 GB8309578D0 (en) 1983-05-11
GB2118492A GB2118492A (en) 1983-11-02
GB2118492B true GB2118492B (en) 1987-01-14

Family

ID=11170373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08309578A Expired GB2118492B (en) 1982-04-09 1983-04-08 Inner tube and apparatus for its manufacture

Country Status (9)

Country Link
BR (1) BR8301895A (enrdf_load_stackoverflow)
DE (1) DE3311856A1 (enrdf_load_stackoverflow)
ES (2) ES271642Y (enrdf_load_stackoverflow)
FR (1) FR2524849B1 (enrdf_load_stackoverflow)
GB (1) GB2118492B (enrdf_load_stackoverflow)
GR (1) GR78179B (enrdf_load_stackoverflow)
IT (1) IT1150822B (enrdf_load_stackoverflow)
NL (1) NL8301247A (enrdf_load_stackoverflow)
TR (1) TR21996A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208225A (ja) * 1984-03-31 1985-10-19 Sumitomo Rubber Ind Ltd チューブおよびその製法
IT1241314B (it) * 1990-11-09 1994-01-10 Firestone Int Dev Spa Metodo e dispositivo per la realizzazione di camere d'aria per stampi di vulcanizzazione
EP0894614B1 (en) * 1997-07-31 2002-05-29 Pirelli Pneumatici Societa' Per Azioni A method for making a tyre for vehicle wheels
US6336985B1 (en) 1997-07-31 2002-01-08 Pirelli Coordinamento Pneumatici S.P.A. Method for making a tire for vehicle wheels
EP0919405A1 (en) * 1997-11-14 1999-06-02 Pirelli Pneumatici Societa' Per Azioni A tyre air tube and related manufacturing process
CN1146508C (zh) * 1997-11-14 2004-04-21 倍耐力轮胎公司 低截面比轮胎、轮胎的气胎及其制造方法
FR2850607A1 (fr) * 2003-02-05 2004-08-06 Otico Procede et appareil de fabrication d'un corps creux de forme generale torique en matiere vulcanisable
FR2933903B1 (fr) * 2008-07-18 2010-08-27 Otico Pneumatique semi-creux et jante de roue associee, notamment pour machines agricoles
US20180194071A1 (en) * 2017-01-06 2018-07-12 Applied Composite Technology Aerospace, Inc. Variable Volume Support Member for Cure of Composite Structure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1698414A (en) * 1922-05-19 1929-01-08 Palmer John Fullerton Pneumatic tire
FR555504A (fr) * 1922-08-29 1923-07-02 Jante-pneumatique
GB235970A (en) * 1924-03-28 1925-06-29 Cyril Alfred Harvey Brown Improvements in or relating to tyres for vehicle wheels
GB456294A (en) * 1935-01-19 1936-11-06 Wingfoot Corp Improvements relating to safety inner tubes for pneumatic tyres
US2324974A (en) * 1938-05-17 1943-07-20 Firestone Tire & Rubber Co Inner tube and method of producing the same
NL62479C (enrdf_load_stackoverflow) * 1940-01-26
US2592724A (en) * 1948-03-04 1952-04-15 Gen Tire & Rubber Co Inner tube for pneumatic tires and method of making
NL7016947A (en) * 1970-11-19 1972-05-24 Tyre - with outer part having tread and sidewalls and separate - inner part having carcase
FR2318041A1 (fr) * 1975-07-18 1977-02-11 Uniroyal Bandage pneumatique de securite pour roue de vehicule et ses elements composants
US4216809A (en) * 1977-09-14 1980-08-12 Uniroyal, Inc. Pneumatic tire having a run-flat insert structure
FR2499911A1 (fr) * 1981-02-13 1982-08-20 Hutchinson Mapa Perfectionnements apportes aux chambres a air pour pneumatiques de roues de vehicules en tous genres, et notamment de bicyclettes, velomoteur ou analogues

Also Published As

Publication number Publication date
FR2524849B1 (fr) 1986-03-07
GB8309578D0 (en) 1983-05-11
GB2118492A (en) 1983-11-02
IT1150822B (it) 1986-12-17
ES271642Y (es) 1984-04-01
ES271643Y (es) 1984-04-01
TR21996A (tr) 1985-12-27
ES271643U (es) 1983-10-01
ES271642U (es) 1983-10-01
NL8301247A (nl) 1983-11-01
GR78179B (enrdf_load_stackoverflow) 1984-09-26
FR2524849A1 (fr) 1983-10-14
IT8220674A0 (it) 1982-04-09
BR8301895A (pt) 1983-12-20
DE3311856A1 (de) 1983-10-27

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Legal Events

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