GB1466432A

GB1466432A – Tyre building apparatus
– Google Patents

GB1466432A – Tyre building apparatus
– Google Patents
Tyre building apparatus

Info

Publication number
GB1466432A

GB1466432A
GB212576A
GB212576A
GB1466432A
GB 1466432 A
GB1466432 A
GB 1466432A
GB 212576 A
GB212576 A
GB 212576A
GB 212576 A
GB212576 A
GB 212576A
GB 1466432 A
GB1466432 A
GB 1466432A
Authority
GB
United Kingdom
Prior art keywords
frame portion
drum
building apparatus
tyre building
members
Prior art date
1973-07-02
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
GB212576A
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.)

National Standard Co

Original Assignee
National Standard Co
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.)
1973-07-02
Filing date
1974-07-01
Publication date
1977-03-09

1974-07-01
Application filed by National Standard Co
filed
Critical
National Standard Co

1977-03-09
Publication of GB1466432A
publication
Critical
patent/GB1466432A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

B29D30/24—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

B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING

B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00

B29C2037/90—Measuring, controlling or regulating

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

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

B29D2030/3221—Folding over means, e.g. bladders or rigid arms

B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms

Abstract

1466432 Tyre building apparatus NATIONAL-STANDARD CO 1 July 1974 [2 July 1973] 02125/76 Divided out of 1466431 Heading B7C The subject matter of the present Specification is identical with that disclosed in Specification 1,466,431 but the claims are directed to the main frame of a tyre building apparatus, the frame comprising a rear frame portion 20 which extends over its whole length parallel to the axis of drum 58, vertically above and below a horizontal plane tangential to the bottom of the drum. The rear frame portion comprises upper and lower longitudinal frame members 28, 30 and vertical uprights (24) (Fig. 2, not shown) and 26. A base frame portion integral with the rear frame portion comprises members 32, 36, 40, 44, 46, 50, 52, 54 and 56. An auxiliary frame portion comprising members 38, 48 supports the drum.

GB212576A
1973-07-02
1974-07-01
Tyre building apparatus

Expired

GB1466432A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/375,750

US4048002A
(en)

1973-07-02
1973-07-02
Tire building apparatus

Publications (1)

Publication Number
Publication Date

GB1466432A
true

GB1466432A
(en)

1977-03-09

Family
ID=23482167
Family Applications (2)

Application Number
Title
Priority Date
Filing Date

GB212576A
Expired

GB1466432A
(en)

1973-07-02
1974-07-01
Tyre building apparatus

GB2907374A
Expired

GB1466431A
(en)

1973-07-02
1974-07-01
Tyre building apparatus

Family Applications After (1)

Application Number
Title
Priority Date
Filing Date

GB2907374A
Expired

GB1466431A
(en)

1973-07-02
1974-07-01
Tyre building apparatus

Country Status (6)

Country
Link

US
(1)

US4048002A
(en)

JP
(2)

JPS5927702B2
(en)

CA
(1)

CA1021680A
(en)

DE
(1)

DE2431759A1
(en)

GB
(2)

GB1466432A
(en)

IT
(1)

IT1016234B
(en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4230517A
(en)

*

1978-03-15
1980-10-28
Nrm Corporation
Modular tire building machine

US4314864A
(en)

*

1980-05-07
1982-02-09
The Firestone Tire & Rubber Company
Method and apparatus for building a tire

US4309235A
(en)

*

1980-07-09
1982-01-05
National-Standard Company
Retractable bead setter assembly and method of operation thereof

US4836880A
(en)

*

1988-03-04
1989-06-06
Haas Herbert G
Tire assembly machine

JPH10258467A
(en)

*

1997-01-17
1998-09-29
Bridgestone Corp
Manufacture of tire and tire manufacturing machine

DE19942220A1
(en)

*

1999-09-03
2001-03-08
Thyssenkrupp Ind Ag

Tire building drum with pressure units

US6863760B2
(en)

*

2001-09-21
2005-03-08
The Goodyear Tire & Rubber Company
Stabilizer for cantilevered tire building drum

EP1740369B1
(en)

*

2004-04-30
2007-12-19
PIRELLI TYRE S.p.A.
Method and apparatus for manufacturing a run-flat tyre for vehicle wheels

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2838091A
(en)

*

1955-08-17
1958-06-10
Gen Tire & Rubber Co
Tire building machine

DE1233586B
(en)

*

1961-11-27
1967-02-02
Continental Gummi Werke Ag

Machine for the manufacture of carcasses for pneumatic vehicle tires

US3374138A
(en)

*

1964-05-19
1968-03-19
Goodrich Co B F
Tire building machine

JPS535350B1
(en)

*

1964-07-24
1978-02-25

BG18591A3
(en)

*

1967-02-08
1975-02-25

1973

1973-07-02
US
US05/375,750
patent/US4048002A/en
not_active
Expired – Lifetime

1974

1974-06-11
CA
CA202,177A
patent/CA1021680A/en
not_active
Expired

1974-06-28
IT
IT51815/74A
patent/IT1016234B/en
active

1974-07-01
GB
GB212576A
patent/GB1466432A/en
not_active
Expired

1974-07-01
GB
GB2907374A
patent/GB1466431A/en
not_active
Expired

1974-07-01
JP
JP49075284A
patent/JPS5927702B2/en
not_active
Expired

1974-07-02
DE
DE2431759A
patent/DE2431759A1/en
not_active
Ceased

1975

1975-11-20
JP
JP50139729A
patent/JPS6017700B2/en
not_active
Expired

Also Published As

Publication number
Publication date

JPS5927702B2
(en)

1984-07-07

CA1021680A
(en)

1977-11-29

GB1466431A
(en)

1977-03-09

US4048002A
(en)

1977-09-13

IT1016234B
(en)

1977-05-30

JPS5038780A
(en)

1975-04-10

DE2431759A1
(en)

1975-01-30

JPS6017700B2
(en)

1985-05-04

JPS5173084A
(en)

1976-06-24

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Legal Events

Date
Code
Title
Description

1977-07-20
PS
Patent sealed [section 19, patents act 1949]

1984-02-29
PCNP
Patent ceased through non-payment of renewal fee

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