JP4485199B2 - 補強プライ材料を製造する装置 - Google Patents
補強プライ材料を製造する装置 Download PDFInfo
- Publication number
- JP4485199B2 JP4485199B2 JP2003534214A JP2003534214A JP4485199B2 JP 4485199 B2 JP4485199 B2 JP 4485199B2 JP 2003534214 A JP2003534214 A JP 2003534214A JP 2003534214 A JP2003534214 A JP 2003534214A JP 4485199 B2 JP4485199 B2 JP 4485199B2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing
- elements
- reinforcing elements
- distance
- ply material
- 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 - Fee Related
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/156—Coating two or more articles simultaneously
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0064—Reinforcements comprising monofilaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
-
- 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
- B29D2030/381—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre the inserts incorporating reinforcing parallel cords; manufacture thereof
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249928—Fiber embedded in a ceramic, glass, or carbon matrix
- Y10T428/249929—Fibers are aligned substantially parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Tires In General (AREA)
Description
Claims (3)
- 弾性体シート及びその中に埋設された複数の補強素子を具えており、
補強素子が無撚の組に分けられ、かつ各組が複数の補強素子を含んでおり、
同一の組内の隣接する組内補強素子が組内距離で離間され、かつ異なる組内の隣接する組間補強素子が組間距離で離間されており、
組間距離が組内距離よりも大きいことを特徴とする補強プライ材料を製造する装置において、
該装置が、押出し機と、弾性体材料の押し出されるダイヘッドとを具え、
該ダイヘッドが、少なくともダイスロートを画定し、かつ補強素子をダイスロート内に案内する案内インサートを含み、
該案内インサートが、補強素子が通り、かつ補強プライ材料内での補強素子の配置に対応するパターンに配置された、補強素子の各組に対する経路を具え、
該経路が断面形状において長方形であり、
該経路は、補強素子の一つの組をダイスロート内に案内し、補強プライ材料中での該補強素子の組の位置及び間隔を決めるよう構成されることを特徴とする装置。 - 前記経路間の横方向距離が約0.20mm〜約0.50mmの間にある、請求項1に記載の装置。
- 前記経路間の横方向距離が約0.30mm〜約0.45mmの間にある、請求項2に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/973,125 US7056110B2 (en) | 2001-10-08 | 2001-10-08 | Apparatus for making reinforcement ply material |
PCT/US2002/022606 WO2003031207A1 (en) | 2001-10-08 | 2002-07-15 | Reinforced ply material with untwisted sets of steel monofilaments |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005504672A JP2005504672A (ja) | 2005-02-17 |
JP2005504672A5 JP2005504672A5 (ja) | 2005-12-22 |
JP4485199B2 true JP4485199B2 (ja) | 2010-06-16 |
Family
ID=25520523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003534214A Expired - Fee Related JP4485199B2 (ja) | 2001-10-08 | 2002-07-15 | 補強プライ材料を製造する装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7056110B2 (ja) |
EP (1) | EP1434696A1 (ja) |
JP (1) | JP4485199B2 (ja) |
WO (1) | WO2003031207A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4202260B2 (ja) * | 2001-12-27 | 2008-12-24 | 株式会社ブリヂストン | 建設車両用空気入りラジアルタイヤ、それのベルト層およびそのタイヤの製造方法 |
US7163652B1 (en) * | 2002-12-20 | 2007-01-16 | Hunter Douglas | Process for producing co-extruded profiles |
FR2874736B1 (fr) * | 2004-08-27 | 2006-11-03 | Nexans Sa | Dispositif de fabrication d'une gaine alveolee autour d'un conducteur |
SK50132005A3 (sk) * | 2005-02-18 | 2006-09-07 | Matador, A. S. | Zariadenie na prípravu pogumovaného textilného kordu vhodného na použitie ako vinutého prekrývacieho nárazníka |
JP4781914B2 (ja) * | 2006-06-15 | 2011-09-28 | 株式会社ブリヂストン | コード整列用冶具 |
JP4925986B2 (ja) * | 2007-09-20 | 2012-05-09 | 株式会社ブリヂストン | 金属素線のゴム被覆方法、コードの製造方法、コード、ゴム被覆装置およびコードの製造装置 |
TR201104076A1 (tr) * | 2011-04-26 | 2012-11-21 | Kordsa Global End�Str�Yel �Pl�K Ve Kord Bez� San. Ve T�C. A.�. | Araç lastiği üst kuşak şeridinin üretim yöntemi. |
JP5799594B2 (ja) * | 2011-06-07 | 2015-10-28 | 横浜ゴム株式会社 | 乗用車用空気入りラジアルタイヤ |
US20160059466A1 (en) * | 2014-08-28 | 2016-03-03 | The Goodyear Tire And Rubber Company | Apparatus for producing laminated fabric ply strips |
US9770859B2 (en) * | 2014-12-18 | 2017-09-26 | The Goodyear Tire & Rubber Company | Apparatus for producing laminated fabric ply strips |
US10518457B2 (en) | 2016-05-23 | 2019-12-31 | The Goodyear Tire & Rubber Company | Crosshead die |
US20180169925A1 (en) * | 2016-12-20 | 2018-06-21 | The Goodyear Tire & Rubber Company | Apparatus for producing laminated fabric ply strips |
WO2019081862A1 (fr) * | 2017-10-27 | 2019-05-02 | Compagnie Generale Des Etablissements Michelin | Procédé de fabrication d'un composite élastomèrique |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2105812A (en) * | 1935-08-29 | 1938-01-18 | Wingfoot Corp | Bead wire die |
US2428851A (en) * | 1944-04-18 | 1947-10-14 | Gen Cable Corp | Extrusion apparatus |
BE634137A (ja) * | 1962-12-05 | 1900-01-01 | ||
US3703421A (en) * | 1970-09-29 | 1972-11-21 | Richard W Fisher | Plastic coated wires and preparation thereof |
DD99749A5 (ja) * | 1971-05-14 | 1973-08-20 | ||
US4132756A (en) * | 1974-12-20 | 1979-01-02 | Industrie Pirelli, S.P.A. | Process for extruding plastomeric or elastomeric material on filaments |
US4150929A (en) * | 1977-06-22 | 1979-04-24 | B & H Tool Company, Inc. | Ribbon cable extrusion apparatus |
US4277642A (en) * | 1978-09-15 | 1981-07-07 | Western Electric Company, Inc. | Cordage having a plurality of conductors in a partitioned jacket |
US4212612A (en) * | 1979-07-05 | 1980-07-15 | Western Electric Company, Inc. | Apparatus for enclosing a plurality of conductors in a partitioned jacket |
US4274821A (en) * | 1980-02-28 | 1981-06-23 | The Steelastic Company | Die for extruding reinforced fabric |
US4300878A (en) * | 1980-08-27 | 1981-11-17 | The Firestone Tire & Rubber Company | Extrusion die for forming composite rubber-cord strip |
US4563140A (en) * | 1983-11-14 | 1986-01-07 | Armstrong Rubber Company | Apparatus for coating aligned cords |
US4934100A (en) * | 1983-12-13 | 1990-06-19 | Robert Adell | Wire insulated plastic edge guard |
IT1219242B (it) * | 1988-04-27 | 1990-05-03 | Firestone Int Dev Spa | Testa di estrusione per materiale in foglio internamente armato con elementi in filo di rinforzo distribuiti con passo relativamente ridotto |
US5827381A (en) * | 1990-08-10 | 1998-10-27 | Bridgestone Corporation | Pneumatic radial tires including a tire component containing groups of reinforcing elements |
JP3151038B2 (ja) * | 1992-03-24 | 2001-04-03 | 株式会社ブリヂストン | 空気入りラジアルタイヤ |
US5337972A (en) * | 1993-03-08 | 1994-08-16 | The Goodyear Tire & Rubber Company | Apparatus for manufacturing ply stock |
JP3177382B2 (ja) * | 1994-05-09 | 2001-06-18 | 住友ゴム工業株式会社 | タイヤ用補強コード及びそれを用いた空気入りタイヤ |
US5855703A (en) * | 1996-04-10 | 1999-01-05 | Bridgestone Corporation | Pneumatic tires including a tire component containing groups of reinforcing elements in two or more steps and rows |
JP3930071B2 (ja) * | 1996-07-29 | 2007-06-13 | 株式会社ブリヂストン | タイヤのベルト部に用いるゴムとスチ−ル補強材の複合体、及びこれを用いた空気入りラジアルタイヤ |
JP2000015717A (ja) * | 1998-06-30 | 2000-01-18 | Bridgestone Corp | 空気入りタイヤ用補強層の製造方法および製造設備 |
JP4818504B2 (ja) | 2000-10-12 | 2011-11-16 | 株式会社ブリヂストン | ベルトコードのゴムコーティング装置 |
-
2001
- 2001-10-08 US US09/973,125 patent/US7056110B2/en not_active Expired - Fee Related
-
2002
- 2002-07-15 EP EP02744870A patent/EP1434696A1/en not_active Withdrawn
- 2002-07-15 WO PCT/US2002/022606 patent/WO2003031207A1/en not_active Application Discontinuation
- 2002-07-15 JP JP2003534214A patent/JP4485199B2/ja not_active Expired - Fee Related
-
2006
- 2006-05-22 US US11/438,581 patent/US20060208391A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2003031207A1 (en) | 2003-04-17 |
EP1434696A1 (en) | 2004-07-07 |
US7056110B2 (en) | 2006-06-06 |
JP2005504672A (ja) | 2005-02-17 |
US20060208391A1 (en) | 2006-09-21 |
US20030096095A1 (en) | 2003-05-22 |
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