FR2404515A1 - APPLICATOR OF REINFORCEMENT BELTS TO TIRES - Google Patents

APPLICATOR OF REINFORCEMENT BELTS TO TIRES

Info

Publication number
FR2404515A1
FR2404515A1 FR7828017A FR7828017A FR2404515A1 FR 2404515 A1 FR2404515 A1 FR 2404515A1 FR 7828017 A FR7828017 A FR 7828017A FR 7828017 A FR7828017 A FR 7828017A FR 2404515 A1 FR2404515 A1 FR 2404515A1
Authority
FR
France
Prior art keywords
reinforcement
applicator
belt
centering
tires
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.)
Granted
Application number
FR7828017A
Other languages
French (fr)
Other versions
FR2404515B1 (en
Inventor
Alfred Hubert Neugebauer
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 Ltd Canada
Original Assignee
Uniroyal Ltd Canada
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 Ltd Canada filed Critical Uniroyal Ltd Canada
Publication of FR2404515A1 publication Critical patent/FR2404515A1/en
Application granted granted Critical
Publication of FR2404515B1 publication Critical patent/FR2404515B1/fr
Granted 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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3007—Applying the layers; Guiding or stretching the layers during application by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element

Abstract

L'invention concerne un applicateur de ceintures de renforcement de pneumatiques. Selon l'invention, il comporte un moyen 11 pour centrer une ceinture de renforcement qui lui est fournie, comprenant des plateaux 12a, 12b, ayant des extrémités d'entrée et de sortie et des parois latérales pour guider la ceinture de renforcement; les plateaux peuvent être latéralement déplacés par les bords de la ceinture de quantités égales par rapport à un axe longitudinal et fixe, les plateaux ayant une plus faible distance entre leurs parois latérales à l'extrémité de sortie qu'à l'extrémité d'entrée; et un moyen 30, 31 pour étendre le moyen de centrage jusqu'à proximité de la surface de confection de ceintures de renforcement et pour retirer le moyen de centrage. L'invention s'applique notamment à l'industrie automobile.The invention relates to an applicator for tire reinforcement belts. According to the invention, it comprises means 11 for centering a reinforcement belt which is supplied to it, comprising plates 12a, 12b, having inlet and outlet ends and side walls for guiding the reinforcement belt; the trays can be laterally moved by the edges of the belt by equal amounts with respect to a longitudinal and fixed axis, the trays having a smaller distance between their side walls at the outlet end than at the inlet end ; and means 30, 31 for extending the centering means close to the reinforcement belt making surface and for removing the centering means. The invention applies in particular to the automotive industry.

FR7828017A 1977-09-30 1978-09-29 APPLICATOR OF REINFORCEMENT BELTS TO TIRES Granted FR2404515A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA287,878A CA1089344A (en) 1977-09-30 1977-09-30 Tire breaker applicator

Publications (2)

Publication Number Publication Date
FR2404515A1 true FR2404515A1 (en) 1979-04-27
FR2404515B1 FR2404515B1 (en) 1982-05-28

Family

ID=4109674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828017A Granted FR2404515A1 (en) 1977-09-30 1978-09-29 APPLICATOR OF REINFORCEMENT BELTS TO TIRES

Country Status (8)

Country Link
JP (1) JPS5458783A (en)
AU (1) AU524564B2 (en)
CA (1) CA1089344A (en)
DE (1) DE2839241A1 (en)
FR (1) FR2404515A1 (en)
GB (1) GB2005202A (en)
IT (1) IT1108461B (en)
NL (1) NL7809807A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806973C2 (en) * 1978-02-18 1986-07-17 Metzeler Kautschuk GmbH, 8000 München Device for applying strand sections to a body of revolution
JPS57105335A (en) * 1980-12-23 1982-06-30 Sumitomo Rubber Ind Ltd Feeding device for tire component material
JPS5845042A (en) * 1981-09-09 1983-03-16 Sumitomo Rubber Ind Ltd Apparatus for sticking rubber sheet on molding drum
KR940009915B1 (en) * 1991-09-27 1994-10-18 주식회사금호 Feeding unit for semi-finished steel-rubber goods of tire molding

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717845A (en) * 1927-03-21 1929-06-18 Fisk Rubber Co Fabric guide
US1867370A (en) * 1930-05-20 1932-07-12 Fisk Rubber Co Guide for tire building machines
FR1460421A (en) * 1965-12-20 1966-11-25 Karl Marx Stadt Maschf Material accumulation and loading installation for tire assembly machines for vehicles
GB1114253A (en) * 1964-09-26 1968-05-22 Dunlop Co Ltd Guiding device for sheet or strip material
FR1566547A (en) * 1967-03-27 1969-05-09
US3528595A (en) * 1968-11-25 1970-09-15 Goodyear Tire & Rubber Strip guide for building pneumatic tires
FR2280498A1 (en) * 1974-08-01 1976-02-27 Uniroyal Inc APPARATUS FOR ADJUSTING A LONGITUDINALLY MOVING FABRIC BAND TRANSVERSALLY
US3974953A (en) * 1975-03-11 1976-08-17 Cooper Tire And Rubber Company Self-centering feed conveyor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1519000A (en) * 1967-02-17 1968-03-29 Uniroyal Englebert France Device for adjusting the position of a protective strip for making tires
US3600252A (en) * 1969-04-24 1971-08-17 Gen Tire & Rubber Co Multiple-station servicing assembly for tire building operations
US3623677A (en) * 1969-11-03 1971-11-30 Goodyear Tire & Rubber Tire ply server

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717845A (en) * 1927-03-21 1929-06-18 Fisk Rubber Co Fabric guide
US1867370A (en) * 1930-05-20 1932-07-12 Fisk Rubber Co Guide for tire building machines
GB1114253A (en) * 1964-09-26 1968-05-22 Dunlop Co Ltd Guiding device for sheet or strip material
FR1460421A (en) * 1965-12-20 1966-11-25 Karl Marx Stadt Maschf Material accumulation and loading installation for tire assembly machines for vehicles
FR1566547A (en) * 1967-03-27 1969-05-09
US3528595A (en) * 1968-11-25 1970-09-15 Goodyear Tire & Rubber Strip guide for building pneumatic tires
FR2280498A1 (en) * 1974-08-01 1976-02-27 Uniroyal Inc APPARATUS FOR ADJUSTING A LONGITUDINALLY MOVING FABRIC BAND TRANSVERSALLY
US3974953A (en) * 1975-03-11 1976-08-17 Cooper Tire And Rubber Company Self-centering feed conveyor

Also Published As

Publication number Publication date
JPS5458783A (en) 1979-05-11
FR2404515B1 (en) 1982-05-28
IT7869232A0 (en) 1978-09-27
DE2839241A1 (en) 1979-04-05
CA1089344A (en) 1980-11-11
NL7809807A (en) 1979-04-03
AU3957278A (en) 1980-03-13
GB2005202A (en) 1979-04-19
IT1108461B (en) 1985-12-09
AU524564B2 (en) 1982-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse