GB1402431A - Method and apparatus for incorporating a pair of bead wires in a tyre carcass - Google Patents

Method and apparatus for incorporating a pair of bead wires in a tyre carcass

Info

Publication number
GB1402431A
GB1402431A GB3078872A GB3078872A GB1402431A GB 1402431 A GB1402431 A GB 1402431A GB 3078872 A GB3078872 A GB 3078872A GB 3078872 A GB3078872 A GB 3078872A GB 1402431 A GB1402431 A GB 1402431A
Authority
GB
United Kingdom
Prior art keywords
holders
carriages
arms
bead
arm
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
GB3078872A
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.)
UNIROYAL
Original Assignee
UNIROYAL
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 UNIROYAL filed Critical UNIROYAL
Publication of GB1402431A publication Critical patent/GB1402431A/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)
    • B29D30/08—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
    • 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
    • B29D2030/3207—Positioning the beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
GB3078872A 1971-07-13 1972-06-30 Method and apparatus for incorporating a pair of bead wires in a tyre carcass Expired GB1402431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125786A FR2145841A5 (enExample) 1971-07-13 1971-07-13

Publications (1)

Publication Number Publication Date
GB1402431A true GB1402431A (en) 1975-08-06

Family

ID=9080352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3078872A Expired GB1402431A (en) 1971-07-13 1972-06-30 Method and apparatus for incorporating a pair of bead wires in a tyre carcass

Country Status (19)

Country Link
US (1) US3839115A (enExample)
AR (1) AR196197A1 (enExample)
AT (1) AT325445B (enExample)
AU (1) AU471189B2 (enExample)
BE (1) BE786081A (enExample)
BR (1) BR7204537D0 (enExample)
CA (1) CA976073A (enExample)
CS (1) CS187358B2 (enExample)
DE (1) DE2234145C3 (enExample)
FR (1) FR2145841A5 (enExample)
GB (1) GB1402431A (enExample)
IT (1) IT964655B (enExample)
LU (1) LU65706A1 (enExample)
NL (1) NL7209721A (enExample)
PL (1) PL82725B1 (enExample)
RO (1) RO89582A (enExample)
SE (1) SE396717B (enExample)
TR (1) TR17353A (enExample)
ZA (1) ZA724380B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510002A (en) * 1982-11-02 1985-04-09 W & A Bates Limited Manufacture of pneumatic tires
US20180243313A1 (en) * 2015-08-19 2018-08-30 Karus Therapeutics Limited Compositions comprising phosphoinositide 3-kinase inhibitors and a second antiproliferative agent
US11708378B2 (en) 2014-02-12 2023-07-25 Convalife (Shanghai) Co. Limited Tricyclic heterocyclic compounds as phosphoinositide 3-kinase inhibitors
US11779586B2 (en) 2015-08-19 2023-10-10 Convalife (Shanghai) Co. Limited Compounds comprising tricyclic heterocyclic compounds

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1549176A (en) * 1975-05-23 1979-08-01 Dunlop Ltd Tyre building machnies
IT1060436B (it) * 1976-05-12 1982-08-20 Pirelli Dispositivo di spostamento cerchietti
IT1094441B (it) * 1978-04-19 1985-08-02 Pirelli Miglioramenti ad applicatrice di riempitivo elastomerico a cerchietto di pneumatico
US4604158A (en) * 1985-01-31 1986-08-05 The Goodyear Tire & Rubber Company Apparatus and method for storing and positioning bead cores for tire building
US4790719A (en) * 1985-07-31 1988-12-13 The Goodyear Tire & Rubber Company Method for storing and feeding tire beads
US4830693A (en) * 1985-11-08 1989-05-16 Bridgestone Corporation Method for forming a tire around a bead
IT1189647B (it) * 1986-04-08 1988-02-04 Firestone Int Dev Spa Metodo e dispositivo per il centraggio e l alimentazione automatici di talloni su di in tamburo di formatura di pneumatici
NL8803174A (nl) * 1988-12-27 1990-07-16 Vmi Epe Holland Inrichting voor het plaatsen van hielringen voor een luchtband.
US4964931A (en) * 1989-04-04 1990-10-23 The Goodyear Tire & Rubber Company Tire bead setter apparatus and method
US5300180A (en) * 1993-06-10 1994-04-05 Bridgestone/Firestone, Inc. Magnetic tire bead setter
US6623583B2 (en) 2001-06-05 2003-09-23 The Goodyear Tire And Rubber Company Bead holder
WO2003061954A1 (en) * 2001-12-27 2003-07-31 Gian Luigi Bosio Tyre building apparatus
CN103171167A (zh) * 2011-12-22 2013-06-26 软控股份有限公司 胎圈传递环及其传递方法
US9296166B2 (en) * 2012-04-06 2016-03-29 Fuji Seiko Co., Ltd. Gripping device for bead ring

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016924B (de) * 1953-06-10 1957-10-03 Continental Gummi Werke Ag Vorrichtung zum Anlegen der Wulstkerne an Reifenaufbaumaschinen
GB913598A (en) * 1960-04-08 1962-12-19 Trelleborgs Gummifabriks Ab Improvements in or relating to apparatus for placing and positioning bead cores in tire-building machines
GB985697A (en) * 1960-08-16 1965-03-10 Dunlop Rubber Co Improvements in or relating to tyre building machines
DE1180515B (de) * 1963-01-15 1964-10-29 Continental Gummi Werke Ag Vorrichtung zum Anlegen der Wulstkerne an Reifenaufbaumaschinen
JPS535350B1 (enExample) * 1964-07-24 1978-02-25

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510002A (en) * 1982-11-02 1985-04-09 W & A Bates Limited Manufacture of pneumatic tires
US11708378B2 (en) 2014-02-12 2023-07-25 Convalife (Shanghai) Co. Limited Tricyclic heterocyclic compounds as phosphoinositide 3-kinase inhibitors
US20180243313A1 (en) * 2015-08-19 2018-08-30 Karus Therapeutics Limited Compositions comprising phosphoinositide 3-kinase inhibitors and a second antiproliferative agent
US10668077B2 (en) * 2015-08-19 2020-06-02 Karus Therapeutics Limited Compositions comprising phosphoinositide 3-kinase inhibitors and a second antiproliferative agent
US11779586B2 (en) 2015-08-19 2023-10-10 Convalife (Shanghai) Co. Limited Compounds comprising tricyclic heterocyclic compounds
US12257254B2 (en) 2015-08-19 2025-03-25 Convalife (Shanghai) Co. Limited Compositions comprising phosphoinositide 3-kinase inhibitors and a second antiproliferative agent

Also Published As

Publication number Publication date
RO89582A (ro) 1986-06-30
CS187358B2 (en) 1979-01-31
NL7209721A (enExample) 1973-01-16
AU471189B2 (en) 1976-04-15
TR17353A (tr) 1975-03-24
BR7204537D0 (pt) 1973-06-26
IT964655B (it) 1974-01-31
AR196197A1 (es) 1973-12-10
DE2234145C3 (de) 1981-07-16
CA976073A (en) 1975-10-14
ZA724380B (en) 1973-06-27
LU65706A1 (enExample) 1974-01-21
DE2234145B2 (de) 1980-10-16
BE786081A (fr) 1973-01-10
FR2145841A5 (enExample) 1973-02-23
US3839115A (en) 1974-10-01
AU4435972A (en) 1974-03-07
DE2234145A1 (de) 1973-03-15
AT325445B (de) 1975-10-27
PL82725B1 (enExample) 1975-10-31
SE396717B (sv) 1977-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee