BR112012015427A2 - método e dispositivo para medir o ângulo de lona antes do corte - Google Patents

método e dispositivo para medir o ângulo de lona antes do corte

Info

Publication number
BR112012015427A2
BR112012015427A2 BR112012015427A BR112012015427A BR112012015427A2 BR 112012015427 A2 BR112012015427 A2 BR 112012015427A2 BR 112012015427 A BR112012015427 A BR 112012015427A BR 112012015427 A BR112012015427 A BR 112012015427A BR 112012015427 A2 BR112012015427 A2 BR 112012015427A2
Authority
BR
Brazil
Prior art keywords
cutting
tarpaulin
measuring
before cutting
angle before
Prior art date
Application number
BR112012015427A
Other languages
English (en)
Inventor
Clément Dubois
Stéphane Ravat
Thierry Ducros
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 Michelin & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112012015427A2 publication Critical patent/BR112012015427A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/141—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter for thin material, e.g. for sheets, strips or the like
    • 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
    • B29D2030/466—Cutting the textile inserts between cords
    • 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
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/538—Positioning of tool controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Textile Engineering (AREA)
  • Tyre Moulding (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

método e dispositivo para medir o ângulo de lona antes do corte dispositivo de corte (2) para cortar uma lona de reforço (n) de um conjunto de partes de banda de rodagem, de um comprimento determinado, revestidas com um composto de borracha, colocadas em paralelo uma com a outra e criando um ângulo teórico determinado (a) com a direção longitidinal da lona, caracterizado pelo fato de compreendeer um primeiro dispositivo (23) capaz, sem prosseguir com o corte da dita lona (n), estimar o ângulo real das bandas de rodagem com a direção longitudinal (xx') do dispositivo e um segundo dispositivo (25) capaz de cortar a lona (n) no ângulo real (a + da) estimado pelo primeiro dispositivo (23).
BR112012015427A 2009-12-24 2010-12-07 método e dispositivo para medir o ângulo de lona antes do corte BR112012015427A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0959565A FR2954727B1 (fr) 2009-12-24 2009-12-24 Procede et dispositif de mesure de l'angle de nappe avant coupe
PCT/EP2010/069075 WO2011076558A1 (fr) 2009-12-24 2010-12-07 Procede et dispositif de mesure de l'angle de nappe avant coupe

Publications (1)

Publication Number Publication Date
BR112012015427A2 true BR112012015427A2 (pt) 2016-03-15

Family

ID=42289430

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015427A BR112012015427A2 (pt) 2009-12-24 2010-12-07 método e dispositivo para medir o ângulo de lona antes do corte

Country Status (7)

Country Link
US (1) US9539737B2 (pt)
EP (1) EP2516146B1 (pt)
JP (1) JP2013515623A (pt)
CN (1) CN102666079B (pt)
BR (1) BR112012015427A2 (pt)
FR (1) FR2954727B1 (pt)
WO (1) WO2011076558A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984224B1 (fr) 2011-12-19 2014-06-20 Michelin Soc Tech Pneumatique et procede de fabrication d'une ceinture de triangulation de pneumatique
FR2984216B1 (fr) * 2011-12-19 2014-02-21 Michelin Soc Tech Procede et dispositif decoupe d'une nappe de renfort en pointille
FR2995818B1 (fr) * 2012-09-27 2014-09-12 Michelin & Cie Coupe d'une bande de produit de renfort pour pneumatique comprenant des fils faisant un angle avec la direction longitudinale du produit
JP6190029B1 (ja) * 2016-11-02 2017-08-30 株式会社フジクラ 光ファイバ切断システム
JP6999091B2 (ja) * 2018-02-07 2022-01-18 住友ゴム工業株式会社 帯状コード部材の製造方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1505367A (en) * 1921-10-01 1924-08-19 Mathew F Biersdorf Machine for cutting pockets in garments
FR1237305A (fr) * 1959-06-19 1960-07-29 Saint Gobain Procédé et dispositif pour la découpe automatique d'un ruban de verre
US3406601A (en) * 1967-09-19 1968-10-22 Clifford Francis Patrick Automatic measuring apparatus
US4156378A (en) * 1977-11-25 1979-05-29 The Goodyear Tire & Rubber Company Apparatus for parting ply stock between side-by-side cords or wires
US4358975A (en) * 1980-05-23 1982-11-16 Camsco, Inc. Rotary chisel cutter
US4411182A (en) * 1981-04-27 1983-10-25 Borzym John J Belt driven flying cutoff apparatus
US4383460A (en) * 1981-06-26 1983-05-17 Red Devil Inc. Self aligning pillar post for glass cutters
US4857123A (en) * 1983-05-09 1989-08-15 The Firestone Tire & Rubber Company Method for ply application
US4572046A (en) * 1983-05-09 1986-02-25 The Firestone Tire & Rubber Company Pivot mounted cutting knife
US4784030A (en) * 1984-11-23 1988-11-15 The Uniroyal Goodrich Tire Company Slitter apparatus
IT1198196B (it) * 1986-11-28 1988-12-21 Pirelli Dispositivo atto a tagliare o rifilare bordi di tessuti gommati,muniti di elementi di rinforzo trasversali,a filo di uno di detti elementi di rinforzo
JP2719918B2 (ja) * 1988-01-18 1998-02-25 株式会社ブリヂストン シート状材料の切断装置
JPH03251440A (ja) * 1990-02-28 1991-11-08 Toyo Tire & Rubber Co Ltd タイヤ用帯状部材の切断装置
KR910016591A (ko) * 1990-03-16 1991-11-05 이에 이리 아끼라 띠형상부재 절단, 권희방법 및 장치
JP3076360B2 (ja) * 1990-08-21 2000-08-14 株式会社ブリヂストン コード入りゴムシートの切断不良検出方法
US5253558A (en) * 1991-12-12 1993-10-19 Marken Manufacturing, Inc. Hose cutting apparatus and system, and method for using same
JP3251440B2 (ja) 1994-10-26 2002-01-28 三菱電機株式会社 プログラマブルコントローラの局番重複局検出方法、局番重複局復列方法、局番重複局数測定方法および局番重複局解列方法
CA2180767A1 (en) * 1995-11-28 1997-05-29 Daniel Ray Downing Tire tread server and method
JP3022387B2 (ja) * 1997-03-27 2000-03-21 三ツ星ベルト株式会社 ベルトスリーブ材の幅切断装置
US6928911B1 (en) * 1998-07-17 2005-08-16 The Goodyear Tire & Rubber Company Method and apparatus for cutting tire ply stock
US6899778B1 (en) * 2000-01-27 2005-05-31 Bandag Incorporated Method and apparatus for preparing tire tread for a retread tire
JP2004082392A (ja) * 2002-08-23 2004-03-18 Yokohama Rubber Co Ltd:The 補強コード埋設帯状ゴムシート部材の端部切断方法と装置及び補強コード位置検出方法と装置
BRPI0508882A (pt) * 2004-03-18 2007-09-11 Vmi Epe Holland dispositivo de corte
US7455002B2 (en) * 2004-12-23 2008-11-25 The Goodyear Tire & Rubber Company Method for cutting elastomeric materials and the article made by the method
US7392732B2 (en) * 2005-01-24 2008-07-01 Micro Processing Technology, Inc. Scribing tool and method
JP5326198B2 (ja) * 2006-10-04 2013-10-30 住友電気工業株式会社 光ファイバの切断装置及び光ファイバの切断方法
US8357254B2 (en) * 2010-01-29 2013-01-22 Bridgestone Bandag, Llc Method and apparatus for improved tread splicing

Also Published As

Publication number Publication date
EP2516146A1 (fr) 2012-10-31
CN102666079B (zh) 2015-07-29
CN102666079A (zh) 2012-09-12
FR2954727A1 (fr) 2011-07-01
US9539737B2 (en) 2017-01-10
JP2013515623A (ja) 2013-05-09
US20130199349A1 (en) 2013-08-08
WO2011076558A1 (fr) 2011-06-30
EP2516146B1 (fr) 2014-06-04
FR2954727B1 (fr) 2012-04-13

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]