JP2018505802A - 自動車用タイヤのためのセグメント式鋳造加硫金型のプロファイルセグメントの製造方法と加硫金型および自動車用タイヤ - Google Patents
自動車用タイヤのためのセグメント式鋳造加硫金型のプロファイルセグメントの製造方法と加硫金型および自動車用タイヤ Download PDFInfo
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- 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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
-
- 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
- B29D30/02—Solid tyres ; Moulds therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/005—Adjustable, sectional, expandable or flexible patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
- B29C33/3878—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts used as masters for making successive impressions
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
- B29C33/3878—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts used as masters for making successive impressions
- B29C33/3885—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts used as masters for making successive impressions the mould parts being co-operating impressions
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
- B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
- B29C33/3892—Preparation of the model, e.g. by assembling parts
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
- B29C33/424—Moulding surfaces provided with means for marking or patterning
-
- 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)
-
- 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
-
- 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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0616—Surface structure of the mould, e.g. roughness, arrangement of slits, grooves or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/757—Moulds, cores, dies
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Description
−ケーシング形状のトレッド表面を有する硬質モデルセグメントを生成するステップと、
−トレッドのポジティブプロファイルをモデルセグメントのケーシング形状のトレッド表面に研削して、マスタモデルを得るステップと、
−マスタモデルから、好ましくはシリコーンゴム製の柔軟なインプリントを生成するステップと、
−好ましくはシリコーンゴム製のインプリントから石膏製の硬質鋳造物を生成して、鋳造コアセグメントを形成するステップと、
−相互に当接させて設置された環状の鋳造コアセグメントのすべてをアルミニウム−マグネシウム合金で鋳造し、後に個々のプロファイルセグメントに分割される加硫金型を得るステップと、
を含む。
Claims (6)
- その成形領域が加硫されるタイヤのトレッドプロファイルのセグメントを形成する、自動車用タイヤのセグメント式鋳造加硫金型のプロファイルセグメントの製造方法において、
−ケーシング形状のトレッド表面を有する硬質モデルセグメントを生成するステップと、
−前記トレッドのポジティブプロファイルを前記モデルセグメントの前記ケーシング形状のトレッド表面に研削して、マスタモデルを得るステップと、
−前記マスタモデルから、好ましくはシリコーンゴム製の柔軟なインプリントを生成するステップと、
−前記好ましくはシリコーンゴム製のインプリントから石膏製の硬質鋳造物を生成して、鋳造コアセグメントを形成するステップと、
−相互に当接させて設置された環状の前記鋳造コアセグメントのすべてをアルミニウム−マグネシウム合金で鋳造し、後に個々のプロファイルセグメントに分割される加硫金型を得るステップと、
を含み、
前記モデルセグメントのうちの、後に前記マスタモデルを得るために前記トレッドの前記ポジティブプロファイルがその形状に研削される前記トレッドにプラズマコーティングが堆積され、前記プラズマコーティングが、それが前記マスタモデルに特定の程度の表面粗さを付与するような方法で構成されることを特徴とする方法。 - 前記プラズマコーティングの前記表面粗さは、前記加硫自動車用タイヤ上で、5〜50μm、好ましくは7.5〜25μm、特に好ましくは10〜15μmの表面プロファイルが得られるように選択されることを特徴とする、請求項1に記載の方法。
- 前記プラズマコーティングは、熱溶射層を堆積させることによって堆積されることを特徴とする、請求項1〜2の1つまたは複数に記載の方法。
- 請求項1〜3の1つまたは複数にしたがって製造される加硫金型。
- 請求項4に記載の加硫金型で加硫される自動車用タイヤ。
- 前記タイヤは乗用車用タイヤ、バン用タイヤ、またはオートバイ用タイヤであり、前記乗用車用タイヤは好ましくは冬用タイヤであることを特徴とする、請求項5に記載の自動車用タイヤ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015203212.4 | 2015-02-23 | ||
DE102015203212.4A DE102015203212A1 (de) | 2015-02-23 | 2015-02-23 | Verfahren zur Herstellung eines Profilsegmentes einer segmentierten Gieß-Vulkanisierform für Fahrzeugreifen sowie eine Vulkansierform und ein Fahrzeugreifen |
PCT/EP2015/078748 WO2016134798A1 (de) | 2015-02-23 | 2015-12-07 | VERFAHREN ZUR HERSTELLUNG EINES PROFILSEGMENTES EINER SEGMENTIERTEN GIEß-VULKANISIERFORM FÜR FAHRZEUGREIFEN SOWIE EINE VULKANSIERFORM UND EIN FAHRZEUGREIFEN |
Publications (2)
Publication Number | Publication Date |
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JP2018505802A true JP2018505802A (ja) | 2018-03-01 |
JP2018505802A5 JP2018505802A5 (ja) | 2019-03-14 |
Family
ID=54782734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017543831A Pending JP2018505802A (ja) | 2015-02-23 | 2015-12-07 | 自動車用タイヤのためのセグメント式鋳造加硫金型のプロファイルセグメントの製造方法と加硫金型および自動車用タイヤ |
Country Status (9)
Country | Link |
---|---|
US (1) | US10493665B2 (ja) |
EP (1) | EP3261830B1 (ja) |
JP (1) | JP2018505802A (ja) |
KR (1) | KR101963747B1 (ja) |
CN (1) | CN107249840B (ja) |
DE (1) | DE102015203212A1 (ja) |
HU (1) | HUE056602T2 (ja) |
RU (1) | RU2663162C1 (ja) |
WO (1) | WO2016134798A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6915649B2 (ja) | 2019-07-03 | 2021-08-04 | 横浜ゴム株式会社 | タイヤ加硫用モールドおよびタイヤの製造方法 |
RU2734209C1 (ru) * | 2019-09-17 | 2020-10-13 | Общество с ограниченной ответственностью "ПолиТаир" | Способ изготовления литьевой формы для полиуретановой шины с внутренней амортизацией |
Citations (6)
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JPH0274404A (ja) * | 1988-09-08 | 1990-03-14 | Bridgestone Corp | 空気入りタイヤ |
JPH07237220A (ja) * | 1994-02-04 | 1995-09-12 | Goodyear Tire & Rubber Co:The | タイヤモールドの製作方法および製作装置 |
JP2001150444A (ja) * | 1999-11-26 | 2001-06-05 | Ngk Insulators Ltd | タイヤ成形用金型の製造方法及び補修方法 |
JP4421473B2 (ja) * | 2002-05-23 | 2010-02-24 | 株式会社ブリヂストン | タイヤモールド用ピース及びピース式タイヤモールド |
US20100282387A1 (en) * | 2008-01-30 | 2010-11-11 | Continental Reifen Deutschland Gmbh | Tire vulcanizing mold and tire produced with the tire vulcanizing mold |
JP2012517909A (ja) * | 2009-02-17 | 2012-08-09 | ザ ボード オブ トラスティーズ オブ ザ ユニヴァーシティー オブ イリノイ | マイクロ構造を作製する方法 |
Family Cites Families (4)
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EP0591745A3 (fr) * | 1992-10-07 | 1994-10-12 | Michelin & Cie | Moule pour pneumatiques, et procédé de moulage de pneumatiques. |
CN100415477C (zh) * | 2005-12-05 | 2008-09-03 | 广州华工百川科技股份有限公司 | 聚氨酯-橡胶复合轮胎的制造方法 |
DE102006042275A1 (de) * | 2006-09-08 | 2008-03-27 | Continental Aktiengesellschaft | Verfahren zur Herstellung einer Vulkanisierform mit mehreren zu einer umfangsmäßig geschlossenen Form zusammenfügbaren Profilsegmenten und Vulkanisierform |
US20140087067A1 (en) | 2012-09-21 | 2014-03-27 | Frederic Gerard Auguste Siffer | Method of coating a metal mold surface with a polymer coating, mold for rubber products and method of molding rubber products |
-
2015
- 2015-02-23 DE DE102015203212.4A patent/DE102015203212A1/de not_active Withdrawn
- 2015-12-07 KR KR1020177026854A patent/KR101963747B1/ko active IP Right Grant
- 2015-12-07 HU HUE15804821A patent/HUE056602T2/hu unknown
- 2015-12-07 CN CN201580076710.5A patent/CN107249840B/zh active Active
- 2015-12-07 WO PCT/EP2015/078748 patent/WO2016134798A1/de active Application Filing
- 2015-12-07 JP JP2017543831A patent/JP2018505802A/ja active Pending
- 2015-12-07 RU RU2017133095A patent/RU2663162C1/ru active
- 2015-12-07 EP EP15804821.5A patent/EP3261830B1/de active Active
-
2017
- 2017-08-23 US US15/684,593 patent/US10493665B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0274404A (ja) * | 1988-09-08 | 1990-03-14 | Bridgestone Corp | 空気入りタイヤ |
JPH07237220A (ja) * | 1994-02-04 | 1995-09-12 | Goodyear Tire & Rubber Co:The | タイヤモールドの製作方法および製作装置 |
JP2001150444A (ja) * | 1999-11-26 | 2001-06-05 | Ngk Insulators Ltd | タイヤ成形用金型の製造方法及び補修方法 |
JP4421473B2 (ja) * | 2002-05-23 | 2010-02-24 | 株式会社ブリヂストン | タイヤモールド用ピース及びピース式タイヤモールド |
US20100282387A1 (en) * | 2008-01-30 | 2010-11-11 | Continental Reifen Deutschland Gmbh | Tire vulcanizing mold and tire produced with the tire vulcanizing mold |
JP2012517909A (ja) * | 2009-02-17 | 2012-08-09 | ザ ボード オブ トラスティーズ オブ ザ ユニヴァーシティー オブ イリノイ | マイクロ構造を作製する方法 |
Also Published As
Publication number | Publication date |
---|---|
US20170348877A1 (en) | 2017-12-07 |
CN107249840A (zh) | 2017-10-13 |
EP3261830A1 (de) | 2018-01-03 |
KR101963747B1 (ko) | 2019-03-29 |
KR20170118912A (ko) | 2017-10-25 |
DE102015203212A1 (de) | 2016-08-25 |
HUE056602T2 (hu) | 2022-02-28 |
EP3261830B1 (de) | 2021-08-04 |
WO2016134798A1 (de) | 2016-09-01 |
RU2663162C1 (ru) | 2018-08-01 |
US10493665B2 (en) | 2019-12-03 |
CN107249840B (zh) | 2019-07-26 |
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