IT968141B - Metodo ed apparecchio per ricostrui re copertoni pneumatici di diametro e sezione varianti - Google Patents

Metodo ed apparecchio per ricostrui re copertoni pneumatici di diametro e sezione varianti

Info

Publication number
IT968141B
IT968141B IT12900/72A IT1290072A IT968141B IT 968141 B IT968141 B IT 968141B IT 12900/72 A IT12900/72 A IT 12900/72A IT 1290072 A IT1290072 A IT 1290072A IT 968141 B IT968141 B IT 968141B
Authority
IT
Italy
Prior art keywords
rebuilding
variations
diameter
pneumatic tires
tires
Prior art date
Application number
IT12900/72A
Other languages
English (en)
Original Assignee
Int Rubber Ind Inc
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 Int Rubber Ind Inc filed Critical Int Rubber Ind Inc
Application granted granted Critical
Publication of IT968141B publication Critical patent/IT968141B/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
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • 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)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
    • B29D2030/582—Venting air inclusions, e.g. air trapped between tread and carcass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT12900/72A 1971-09-17 1972-09-16 Metodo ed apparecchio per ricostrui re copertoni pneumatici di diametro e sezione varianti IT968141B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18132871A 1971-09-17 1971-09-17

Publications (1)

Publication Number Publication Date
IT968141B true IT968141B (it) 1974-03-20

Family

ID=22663820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12900/72A IT968141B (it) 1971-09-17 1972-09-16 Metodo ed apparecchio per ricostrui re copertoni pneumatici di diametro e sezione varianti

Country Status (7)

Country Link
US (1) US3793420A (it)
JP (1) JPS4838382A (it)
BE (1) BE788967A (it)
BR (1) BR7206499D0 (it)
DE (1) DE2245358A1 (it)
FR (1) FR2153054A1 (it)
IT (1) IT968141B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5119875B2 (it) * 1972-04-19 1976-06-21
US3924981A (en) * 1972-04-19 1975-12-09 Kobe Machinery Company Ltd Apparatus for vulcanization-pressing of vehicular tire treads
US4029448A (en) * 1973-08-27 1977-06-14 Macmillan Kenneth T Bead aligner wheels with projection for retreading machines
US4172868A (en) * 1973-08-27 1979-10-30 Donald Macmillan & Son, Inc. Method of retreading a tire including tire diameter foreshortening by vacuum grip
US4029447A (en) * 1973-08-27 1977-06-14 Macmillan Kenneth T Retreading mold with nonplowing matrices closing
US4124337A (en) * 1977-03-29 1978-11-07 Nrm Corporation Post cure inflator
US4184823A (en) * 1978-10-26 1980-01-22 The Goodyear Tire & Rubber Company Tire mold press
US4283366A (en) * 1978-11-20 1981-08-11 Caterpillar Tractor Co. Tire curing method
US4212605A (en) * 1979-04-23 1980-07-15 Donald Macmillan & Son, Inc. Molding machine with expandable chamber and locking means
US4239723A (en) * 1979-08-09 1980-12-16 The Goodyear Tire & Rubber Company Tire mold press operating method
JPS59220322A (ja) * 1983-05-30 1984-12-11 Kazumasa Sarumaru グリ−ンタイヤ予熱方法
DE3516331A1 (de) * 1985-05-07 1986-11-13 Johannes 2054 Geesthacht Albrecht Verfahren fuer die beheizung ohne balg und schlauch im rahmen der reifenrunderneuerung
JPH0645144B2 (ja) * 1987-05-13 1994-06-15 三菱重工業株式会社 タイヤ加硫機の中心機構
JPH0617020B2 (ja) * 1989-03-02 1994-03-09 三菱重工業株式会社 タイヤ加硫機のドレン排出装置
GB2245530B (en) * 1990-07-05 1994-04-27 Holroyd Associates Ltd Pneumatic tyre and wheel assembly
US5908523A (en) * 1996-05-29 1999-06-01 Vfr, Inc. Method for recapping vehicle tires
US20090063092A1 (en) * 2007-08-29 2009-03-05 Amber Mockler Pierce Pin Array Locking Mechanism
IT1392026B1 (it) * 2008-12-11 2012-02-09 Entiga Group S A S Macchina per la vulcanizzazione di copertoni per pneumatici
JP6710971B2 (ja) * 2014-11-07 2020-06-17 横浜ゴム株式会社 空気入りタイヤの加硫装置および方法

Also Published As

Publication number Publication date
JPS4838382A (it) 1973-06-06
US3793420A (en) 1974-02-19
BR7206499D0 (pt) 1973-08-30
BE788967A (fr) 1973-03-19
FR2153054A1 (it) 1973-04-27
DE2245358A1 (de) 1973-04-05

Similar Documents

Publication Publication Date Title
IT968141B (it) Metodo ed apparecchio per ricostrui re copertoni pneumatici di diametro e sezione varianti
IT976940B (it) Metodo ed apparecchio per la fabbricazione di pneumatici
IT1048098B (it) Procedimento ed apparecchio per la produzione di pneumatici in verde
GB1407265A (en) Method and apparatus for the production of belt-forming tapes for zero degree belted tyres
IL40313A (en) Process for the repair and reconditioning of rubber vehicle-tires
IT1032504B (it) Metodo ed apparecchio per la rico stituzione del battistrada di pneumatici usati
ZA724380B (en) Tire bead holding apparatus and method
ZA725842B (en) Method and apparatus for retreading tyres
ZA723673B (en) Pneumatic tire and method for manufacture thereof
ZA713950B (en) Method and apparatus for retreading tires
IT985352B (it) Metodo ed apparato per il ri scaldamento correttivo di pneu matici
ZA726161B (en) Method of and apparatus for making pneumatic tyres
IT964653B (it) Procedimento ed apparecchio per la costruzione di pneumatici
IT1005837B (it) Metodo ed impianto per misurare la simmetria dei pneumatici
IT956260B (it) Apparecchio per tagliare tortiglie d acciaio per pneumatici
IT941901B (it) Sistema per misurare la profondita del battistrada di pneumatici
CA954984A (en) Method and apparatus for inspecting tires
IT972385B (it) Metodo e macchina per la fabbrica zione dei cerchioni di ruote per pneumatici
IT961862B (it) Apparecchio per la produzione di pneumatici
EG10974A (en) Apparatus for varying the pressure in the pneumatic tyres of vehicules during travel
IT940707B (it) Sistema per misurare la pressione di pneumatici
IT975035B (it) Dispositivo per la sagomatura e la vulcanizzazione di pneumatici
ZA727523B (en) Pneumatic conveying apparatus and method
IT968552B (it) Procedimento e dispositivo per la fabbricazione di carcasse di pneumatici cinturati
ZA723289B (en) Method for the manufacture of pneumatic tyres