BRPI0802212A2 - aparelho de cortar cordonÉis de pneumÁticos - Google Patents

aparelho de cortar cordonÉis de pneumÁticos

Info

Publication number
BRPI0802212A2
BRPI0802212A2 BRPI0802212-7A BRPI0802212A BRPI0802212A2 BR PI0802212 A2 BRPI0802212 A2 BR PI0802212A2 BR PI0802212 A BRPI0802212 A BR PI0802212A BR PI0802212 A2 BRPI0802212 A2 BR PI0802212A2
Authority
BR
Brazil
Prior art keywords
tire
cord
end segment
construction
core
Prior art date
Application number
BRPI0802212-7A
Other languages
English (en)
Inventor
Andres Ignacio Delgado
Jean-Claude Lucien Girard
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI0802212A2 publication Critical patent/BRPI0802212A2/pt

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
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/16—Applying the layers; Guiding or stretching the layers during application
    • B29D30/1635—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and moving it back and forth (zig-zag) to form an annular element
    • 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
    • B29D30/28—Rolling-down or pressing-down the layers in the building process
    • 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
    • B29D30/3035—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and moving it back and forth (zig-zag) to form an annular element
    • 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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/46—Cutting textile inserts to required shape
    • 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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/46—Cutting textile inserts to required shape
    • B29D2030/463—Holding the textile inserts during cutting; means therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer
    • Y10T83/7487—Means to clamp work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8748—Tool displaceable to inactive position [e.g., for work loading]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

APARELHO DE CORTAR CORDONÉIS DE PNEUMÁTICOS. Trata-se de um aparelho de cortar cordonéis para cortar, remotamente, um segmento de extremidade terminal de uma linha de cordonel de pneumático a partir de uma superfície de núcleo de construção de pneumático toroidal. O aparelho inclui um mecanismo para capturar, controlar e alinhar o segmento de extremidade de linha de cordonel; tensionar o segmento de extremidade entre as extremidades dianteira e posterior; e cortar o segmento de extremidade de cordonel em um ponto oposto a um ponto de iniciação no núcleo de construção de pneumático. O aparelho move-se entre uma posição estendida próxima ao núcleo de construção de pneumático e uma posição retraida que não obstrui o núcleo de construção de pneumático durante a construção do pneumático seguinte.
BRPI0802212-7A 2007-06-20 2008-06-20 aparelho de cortar cordonÉis de pneumÁticos BRPI0802212A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/820,765 US20080314216A1 (en) 2007-06-20 2007-06-20 Tire cord cutting apparatus

Publications (1)

Publication Number Publication Date
BRPI0802212A2 true BRPI0802212A2 (pt) 2009-02-10

Family

ID=40135135

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0802212-7A BRPI0802212A2 (pt) 2007-06-20 2008-06-20 aparelho de cortar cordonÉis de pneumÁticos

Country Status (4)

Country Link
US (1) US20080314216A1 (pt)
JP (1) JP5265251B2 (pt)
CN (1) CN101327659B (pt)
BR (1) BRPI0802212A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2012013516A (es) * 2010-05-24 2013-01-24 Graham Eng Corp Maquina y metodo para recortar trozo de botella de plastico.
DE102010060947A1 (de) * 2010-12-01 2012-06-06 Tkh Deutschland Gmbh Reifenaufbauvorrichtung sowie Verfahren zur Reifenherstellung
JP5180282B2 (ja) * 2010-12-21 2013-04-10 住友ゴム工業株式会社 ジョイントレスバンドの製造方法
CA2805392C (en) * 2012-02-10 2018-09-18 Eagle International, Llc System and method of removing beads from tires
EP3088169B1 (en) * 2014-02-27 2019-09-04 Bridgestone Corporation Bleeder cord affixing device and affixing method
NL2018057B1 (en) 2016-12-23 2018-07-02 Vmi Holland Bv Cutting device and method for cutting-off a length of a continuous strip to form a tire component
PE20201074A1 (es) * 2017-09-08 2020-10-22 Technical Rubber Company Inc Aparato de reduccion de tamano de neumaticos
CN112595584A (zh) * 2021-01-06 2021-04-02 中国民航大学 一种测量机场道面胶层拉伸应力的装置
TWI776770B (zh) * 2022-01-20 2022-09-01 哲良企業股份有限公司 軟式胎牙成型機之纏繞機構

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Publication number Priority date Publication date Assignee Title
US3873035A (en) * 1973-01-23 1975-03-25 Russell Richard Benson Apparatus for treating waste material
US4015498A (en) * 1975-09-24 1977-04-05 Milliken Research Corporation Cutter
GB8307946D0 (en) * 1983-03-23 1983-04-27 Bates W & A Ltd Elastomeric components
JPH085141B2 (ja) * 1987-04-14 1996-01-24 株式会社ブリヂストン 帯状材料の貼付け装置
JPH07115426B2 (ja) * 1987-07-27 1995-12-13 株式会社ブリヂストン 帯状部材の貼付け方法および装置
FR2627430B1 (fr) * 1988-02-19 1990-06-15 Michelin & Cie Arret de la fabrication d'un renforcement pour pneumatique a partir d'un seul fil
JP2714959B2 (ja) * 1988-09-29 1998-02-16 横浜ゴム株式会社 粘着性リボン状材料の自動巻付け方法及び装置
JPH02185432A (ja) * 1989-01-13 1990-07-19 Sumitomo Rubber Ind Ltd タイヤ構成材料貼付方法およびその装置
DE4108515A1 (de) * 1990-03-17 1991-09-19 Toyo Tire & Rubber Co Verfahren zum aufwickeln von streifen auf eine reifen-konfektioniermaschine
US5123581A (en) * 1991-01-04 1992-06-23 Bell Communications Research, Inc. Oblique fracturing of optical fibers by offset shearing
IT1252418B (it) * 1991-07-11 1995-06-14 Gd Spa Apparecchiatura per tagliare le cordelle di contenimento di prodotti trasportati su supporti a pallet
IT1258130B (it) * 1992-12-24 1996-02-20 Comas Spa Macchina automatica per il taglio e la rimozione dell'involucro di unaballa, in particolare di una balla di tabacco.
JP3894621B2 (ja) * 1997-06-27 2007-03-22 株式会社ブリヂストン コード部材の端末処理装置
JP2001034577A (ja) * 2000-01-01 2001-02-09 Cast:Kk 遠隔支援方法
US20020144879A1 (en) * 2001-04-04 2002-10-10 Anderson N. Leigh Method and apparatus for relieving stress in an electrophoresis gel slab
ATE299079T1 (de) * 2000-04-18 2005-07-15 Sedepro Hochgeschwindigkeits-schneidevorrichtung zum schneiden von verstärkungselementen für luftreifen.
ATE340070T1 (de) * 2002-12-04 2006-10-15 Michelin Soc Tech Vorrichtung zur herstellung eines verstärkungselements für grossformatige luftreifen
FR2848141A1 (fr) * 2002-12-04 2004-06-11 Michelin Soc Tech Appareil de fabrication d'un renforcement pour pneumatique, a bras de pose multiples comportant un mouvement guide par un suiveur de came coulissant dans une lumiere
JP4432536B2 (ja) * 2004-02-24 2010-03-17 東洋ゴム工業株式会社 カーカス層の形成方法およびタイヤの製造方法
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Also Published As

Publication number Publication date
JP2009001013A (ja) 2009-01-08
CN101327659A (zh) 2008-12-24
US20080314216A1 (en) 2008-12-25
JP5265251B2 (ja) 2013-08-14
CN101327659B (zh) 2012-12-12

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]