BE788227R - Procede et machine pour la confection de bandages pneumatiques - Google Patents

Procede et machine pour la confection de bandages pneumatiques

Info

Publication number
BE788227R
BE788227R BE788227A BE788227A BE788227R BE 788227 R BE788227 R BE 788227R BE 788227 A BE788227 A BE 788227A BE 788227 A BE788227 A BE 788227A BE 788227 R BE788227 R BE 788227R
Authority
BE
Belgium
Prior art keywords
making
machine
bandages
pneumatic
pneumatic bandages
Prior art date
Application number
BE788227A
Other languages
English (en)
Inventor
R Caretta
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Application granted granted Critical
Publication of BE788227R publication Critical patent/BE788227R/fr

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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/244—Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • B29D30/245—Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same drum
    • 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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Tyre Moulding (AREA)
BE788227A 1971-09-14 1972-08-31 Procede et machine pour la confection de bandages pneumatiques BE788227R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28578/71A IT957079B (it) 1971-09-14 1971-09-14 Perfezionamenti alle macchine per la confezione dei pneumatici spe cialmente dei pneumatici radiali

Publications (1)

Publication Number Publication Date
BE788227R true BE788227R (fr) 1972-12-18

Family

ID=11223823

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788227A BE788227R (fr) 1971-09-14 1972-08-31 Procede et machine pour la confection de bandages pneumatiques

Country Status (17)

Country Link
US (1) US3925141A (fr)
JP (1) JPS5216151B2 (fr)
AR (1) AR196202A1 (fr)
AT (1) AT324142B (fr)
AU (1) AU466659B2 (fr)
BE (1) BE788227R (fr)
CA (1) CA980670A (fr)
DE (1) DE2244874B2 (fr)
ES (1) ES406798A2 (fr)
FR (1) FR2152603B2 (fr)
GB (1) GB1409555A (fr)
IE (1) IE36925B1 (fr)
IT (1) IT957079B (fr)
LU (1) LU66062A1 (fr)
RO (1) RO89580A (fr)
TR (1) TR17097A (fr)
ZA (1) ZA726161B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321708B2 (fr) * 1974-06-13 1978-07-04
JPS5247877A (en) * 1975-10-15 1977-04-16 Mitsubishi Heavy Ind Ltd Tire molding apparatus
IT1076637B (it) * 1977-03-31 1985-04-27 Pirelli Tamburo di confezione pneumatici
US4214941A (en) * 1978-10-02 1980-07-29 The B. F. Goodrich Company Tire drum support
IT1099513B (it) * 1978-10-25 1985-09-18 Pirelli Procedimento e apparecchiatura per la fabbricazione di pneumatici radiali
JPS5648509Y2 (fr) * 1978-12-05 1981-11-12
US4325764A (en) * 1980-06-19 1982-04-20 The Goodyear Tire & Rubber Company Drum and method of shaping a radial tire
IT1151126B (it) * 1982-03-30 1986-12-17 Pirelli Procedimento e apparecchiatura per la fabbricazione di pneumatici
JPS61143984U (fr) * 1985-02-27 1986-09-05
JPH0328992U (fr) * 1989-08-01 1991-03-22
EP2207658B1 (fr) 2007-11-15 2016-01-27 Pirelli Tyre S.p.A. Procede et appareil pour la production de pneumatiques
MX2016015083A (es) * 2014-05-27 2017-02-28 Pirelli Proceso y aparato para fabricar llantas.
IT201700084375A1 (it) * 2017-07-25 2019-01-25 Pirelli Apparato per il confezionamento di uno pneumatico per ruote di veicoli
CN116787831B (zh) * 2023-08-28 2023-12-22 潍坊顺福昌橡塑有限公司 一种用于轮胎胎体制造的挤压成型装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7104720U (de) * 1971-05-13 Dunlop Ag Vorrichtung zur Karkassenzentrierung fur eine Reifenaufbaumaschine
US1405470A (en) * 1919-08-29 1922-02-07 Goerge H Wheatley Method of and apparatus for making resilient tires
US1654351A (en) * 1922-05-23 1927-12-27 Hartford Rubber Works Co Method and apparatus for making tire casings
US3047450A (en) * 1958-09-03 1962-07-31 Dunlop Rubber Co Manufacture of pneumatic tyres
FR1234082A (fr) * 1958-09-03 1960-10-14 Dunlop Sa Perfectionnement à la fabrication des bandages pneumatiques
US3017919A (en) * 1959-06-17 1962-01-23 Gen Tire & Rubber Co Improved tire building machine
US3107192A (en) * 1960-03-16 1963-10-15 Goodyear Tire & Rubber Apparatus for shaping tires
JPS535350B1 (fr) * 1964-07-24 1978-02-25
FR95397E (fr) * 1966-02-25 1970-09-11 Nrm Corp Tambour de confection des pneus a carcasse radiale.
FR1480193A (fr) * 1966-03-11 1967-05-12 Dunlop Sa Tambour dilatable permettant la confection d'enveloppes pour bandages pneumatiques
NL6802811A (fr) * 1967-03-15 1968-09-16
FR1560272A (fr) * 1967-09-15 1969-03-21

Also Published As

Publication number Publication date
ZA726161B (en) 1973-06-27
IT957079B (it) 1973-10-10
AU466659B2 (en) 1975-11-06
USB287275I5 (fr) 1975-01-28
JPS5216151B2 (fr) 1977-05-07
IE36925B1 (en) 1977-03-30
FR2152603A2 (fr) 1973-04-27
IE36925L (en) 1973-03-14
CA980670A (en) 1975-12-30
TR17097A (tr) 1974-04-25
AU4670272A (en) 1974-03-21
FR2152603B2 (fr) 1980-04-18
US3925141A (en) 1975-12-09
JPS4837478A (fr) 1973-06-02
AR196202A1 (es) 1973-12-10
AT324142B (de) 1975-08-11
GB1409555A (en) 1975-10-08
DE2244874A1 (de) 1973-03-22
ES406798A2 (es) 1975-10-16
DE2244874B2 (de) 1979-03-22
LU66062A1 (fr) 1973-01-17
RO89580A (fr) 1986-06-30

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