JP2022109244A - タイヤ - Google Patents
タイヤ Download PDFInfo
- Publication number
- JP2022109244A JP2022109244A JP2022004118A JP2022004118A JP2022109244A JP 2022109244 A JP2022109244 A JP 2022109244A JP 2022004118 A JP2022004118 A JP 2022004118A JP 2022004118 A JP2022004118 A JP 2022004118A JP 2022109244 A JP2022109244 A JP 2022109244A
- Authority
- JP
- Japan
- Prior art keywords
- knurling
- tire
- knurling portion
- knurling part
- unit
- 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
Links
- 238000009751 slip forming Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000011538 cleaning material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/001—Decorating, marking or the like
-
- 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
- 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
- B29C33/70—Maintenance
- B29C33/72—Cleaning
-
- 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
- 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)
- B29D30/72—Side-walls
-
- 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
- B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
-
- 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
- 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)
- B29D30/72—Side-walls
- B29D2030/726—Decorating or marking the sidewalls before tyre vulcanization
-
- 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
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
10a、20a モールド
11 掃除材粒子
100 ナーリングユニット部
110 第1ナーリング部
120 第2ナーリング部
130 第3ナーリング部
140 第4ナーリング部
a 枠
c 高さ
Claims (8)
- 凸出した第1ナーリング部と、
前記第1ナーリング部の一側部で連続して形成され、凸出した第2ナーリング部と、
前記第2ナーリング部の一側部で連続して形成され、凸出した第3ナーリング部と、
前記第3ナーリング部の一側部で前記第1ナーリング部の他側部に連続して連結されるように形成された凸出した第4ナーリング部と、を含む複数のナーリングユニット部を含む、ことを特徴とするタイヤ。 - 前記複数のナーリングユニット部を周辺部及び側部の何れか一つ以上に含む、ことを特徴とする請求項1に記載のタイヤ。
- 前記第1ナーリング部、前記第2ナーリング部、前記第3ナーリング部及び前記第4ナーリング部は、上下左右を非対称に形成されている、ことを特徴とする請求項1に記載のタイヤ。
- 前記第1ナーリング部、前記第2ナーリング部、前記第3ナーリング部及び前記第4ナーリング部は、互いに同じ形状に形成されている、ことを特徴とする請求項1に記載のタイヤ。
- 前記第1ナーリング部、前記第2ナーリング部、前記第3ナーリング部及び前記第4ナーリング部は、互いに同じ頂点を中心として形成されている、ことを特徴とする請求項1に記載のタイヤ。
- 前記第1ナーリング部、前記第2ナーリング部、前記第3ナーリング部及び前記第4ナーリング部は、三角錐形状に形成されている、ことを特徴とする請求項1に記載のタイヤ。
- 前記ナーリングユニット部の底面一側枠の長さは、0.1mm~5.0mmの間である、ことを特徴とする請求項5に記載のタイヤ。
- 前記ナーリングユニット部の高さは、0.1mm~1.0mmの長さである、ことを特徴とする請求項1に記載のタイヤ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2021-0005535 | 2021-01-14 | ||
KR1020210005535A KR102530621B1 (ko) | 2021-01-14 | 2021-01-14 | 타이어 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022109244A true JP2022109244A (ja) | 2022-07-27 |
JP7308308B2 JP7308308B2 (ja) | 2023-07-13 |
Family
ID=80112477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022004118A Active JP7308308B2 (ja) | 2021-01-14 | 2022-01-14 | タイヤ |
Country Status (5)
Country | Link |
---|---|
US (2) | US11975571B2 (ja) |
EP (1) | EP4029706A1 (ja) |
JP (1) | JP7308308B2 (ja) |
KR (1) | KR102530621B1 (ja) |
CN (1) | CN114763042B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240190180A1 (en) * | 2022-12-13 | 2024-06-13 | The Goodyear Tire & Rubber Company | Tire comprising a pattern providing a high contrast |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017001437A (ja) * | 2015-06-05 | 2017-01-05 | 株式会社ブリヂストン | タイヤ |
JP2017081305A (ja) * | 2015-10-26 | 2017-05-18 | 横浜ゴム株式会社 | 空気入りタイヤ |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1310384B1 (en) | 2001-11-08 | 2014-01-29 | Sumitomo Rubber Industries, Ltd. | Vehicle tire |
JP3733054B2 (ja) | 2001-11-08 | 2006-01-11 | 住友ゴム工業株式会社 | タイヤ |
JP4229320B2 (ja) | 2003-05-19 | 2009-02-25 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
CN101142097B (zh) | 2005-03-16 | 2010-05-19 | 株式会社普利司通 | 轮胎 |
JP4673113B2 (ja) | 2005-04-01 | 2011-04-20 | 株式会社ブリヂストン | 空気入りタイヤ |
FR2892336B1 (fr) | 2005-10-21 | 2009-10-09 | Michelin Soc Tech | Marquage offrant une meilleure visibilite et procede de marquage. |
US20080283169A1 (en) * | 2007-02-22 | 2008-11-20 | Toyo Tire & Rubber Co., Ltd. | Pneumatic Tire |
JP5026840B2 (ja) | 2007-04-03 | 2012-09-19 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
JP5230229B2 (ja) * | 2007-04-05 | 2013-07-10 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
JP2010188931A (ja) | 2009-02-19 | 2010-09-02 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
FR2950566B1 (fr) | 2009-09-28 | 2011-08-26 | Michelin Soc Tech | Motif de pneumatique a fort contraste et procede d'obtention |
WO2012032741A1 (ja) | 2010-09-09 | 2012-03-15 | 株式会社ブリヂストン | タイヤ |
FR2973286B1 (fr) | 2011-03-31 | 2013-08-16 | Michelin Soc Tech | Motif de pneumatique a fort contraste |
JP5429253B2 (ja) | 2011-09-28 | 2014-02-26 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP5747826B2 (ja) | 2012-01-11 | 2015-07-15 | 横浜ゴム株式会社 | 空気入りタイヤ |
DE102012100860A1 (de) * | 2012-02-02 | 2013-09-19 | Continental Reifen Deutschland Gmbh | Polymerprodukt, vorzugsweise Fahrzeugreifen |
JP5520334B2 (ja) | 2012-04-04 | 2014-06-11 | 住友ゴム工業株式会社 | 空気入りタイヤ |
FR2995254B1 (fr) | 2012-09-12 | 2015-07-17 | Michelin & Cie | Pneumatique comportant un motif a fort contraste comprenant une pluralite de cavites |
JP5789274B2 (ja) * | 2013-01-16 | 2015-10-07 | 住友ゴム工業株式会社 | 空気入りタイヤ |
FR3007325B1 (fr) | 2013-06-21 | 2016-02-12 | Michelin & Cie | Pneumatique comportant un marquage a fort contraste |
FR3023508B1 (fr) | 2014-07-11 | 2017-12-08 | Michelin & Cie | Pneumatique comportant un marquage a fort contraste |
JP2016155504A (ja) | 2015-02-26 | 2016-09-01 | 横浜ゴム株式会社 | 空気入りタイヤ |
CN107531109B (zh) * | 2015-05-14 | 2020-01-14 | 株式会社普利司通 | 轮胎 |
JP6615046B2 (ja) | 2016-05-13 | 2019-12-04 | 株式会社ブリヂストン | タイヤ |
DE102015225419A1 (de) * | 2015-12-16 | 2017-06-22 | Continental Reifen Deutschland Gmbh | Fahrzeugreifen |
JP2017136958A (ja) * | 2016-02-03 | 2017-08-10 | 株式会社ブリヂストン | タイヤ |
JP6281598B2 (ja) | 2016-05-26 | 2018-02-21 | 横浜ゴム株式会社 | 空気入りタイヤ |
FR3057209A1 (fr) | 2016-10-11 | 2018-04-13 | Compagnie Generale Des Etablissements Michelin | Pneumatique pourvu d’un anneau texture |
JP2019104386A (ja) | 2017-12-12 | 2019-06-27 | 株式会社ブリヂストン | 装飾体 |
JP6940389B2 (ja) * | 2017-12-12 | 2021-09-29 | 株式会社ブリヂストン | 装飾体 |
JP6944412B2 (ja) | 2018-06-22 | 2021-10-06 | 株式会社ブリヂストン | タイヤ |
JP7099945B2 (ja) * | 2018-12-18 | 2022-07-12 | 株式会社ブリヂストン | 空気入りタイヤ |
JP7259509B2 (ja) * | 2019-04-22 | 2023-04-18 | 住友ゴム工業株式会社 | タイヤ |
DE102019207908A1 (de) | 2019-05-29 | 2020-12-03 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
-
2021
- 2021-01-14 KR KR1020210005535A patent/KR102530621B1/ko active IP Right Grant
-
2022
- 2022-01-12 US US17/573,871 patent/US11975571B2/en active Active
- 2022-01-13 CN CN202210039827.8A patent/CN114763042B/zh active Active
- 2022-01-14 EP EP22151511.7A patent/EP4029706A1/en active Pending
- 2022-01-14 JP JP2022004118A patent/JP7308308B2/ja active Active
-
2024
- 2024-04-04 US US18/626,625 patent/US20240246370A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017001437A (ja) * | 2015-06-05 | 2017-01-05 | 株式会社ブリヂストン | タイヤ |
JP2017081305A (ja) * | 2015-10-26 | 2017-05-18 | 横浜ゴム株式会社 | 空気入りタイヤ |
Also Published As
Publication number | Publication date |
---|---|
KR20220102960A (ko) | 2022-07-21 |
CN114763042A (zh) | 2022-07-19 |
US20220219494A1 (en) | 2022-07-14 |
EP4029706A1 (en) | 2022-07-20 |
JP7308308B2 (ja) | 2023-07-13 |
US11975571B2 (en) | 2024-05-07 |
US20240246370A1 (en) | 2024-07-25 |
KR102530621B1 (ko) | 2023-05-08 |
CN114763042B (zh) | 2024-08-16 |
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