JP2021138015A - タイヤ加硫用モールドの製造方法およびメンテナンス方法 - Google Patents
タイヤ加硫用モールドの製造方法およびメンテナンス方法 Download PDFInfo
- Publication number
- JP2021138015A JP2021138015A JP2020036369A JP2020036369A JP2021138015A JP 2021138015 A JP2021138015 A JP 2021138015A JP 2020036369 A JP2020036369 A JP 2020036369A JP 2020036369 A JP2020036369 A JP 2020036369A JP 2021138015 A JP2021138015 A JP 2021138015A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- vent unit
- tire
- case
- manufactured
- 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
- 238000004073 vulcanization Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000012423 maintenance Methods 0.000 title claims abstract description 20
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 16
- 239000010440 gypsum Substances 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims description 19
- 239000011505 plaster Substances 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 13
- 230000008531 maintenance mechanism Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
-
- 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
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
-
- 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
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
- B29C33/40—Plastics, e.g. foam or rubber
- B29C33/405—Elastomers, e.g. rubber
-
- 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
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- 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
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Description
2 タイヤ成形面
3 溝成形部
4 排気孔
5 ベントユニット
6 ケース
6s ネジ部
7 弁体
7a 軸部
7b 拡径部
8 スプリング
9 位置決め部材
9a 先端部
9b 後端部
9s ネジ部
9H 位置決め穴
10A、10B、10C 型枠
11 マスター型
12 ゴム型
12a バックアップ板
13 石膏鋳型
14A 取付け機構
14B メンテナンス機構
15 ベース台
16 アーム
17 ヘッド
18 制御装置
18a 記憶部
M 溶融金属
P 石膏
R ゴム材料
X 汚れ
Claims (4)
- 製造するタイヤ表面と同じ表面形状を有するマスター型を製造し、次いで前記マスター型の表面を転写したゴム型を製造し、次いで前記ゴム型の表面を転写した石膏鋳型を製造し、次いで前記石膏鋳型の表面を転写したモールドを鋳造し、このモールドのタイヤ成形面の所定位置にベントユニットを設置するタイヤ加硫用モールドの製造方法において、
前記マスター型の表面の前記所定位置に相当する取付位置に位置決め部材の先端部を突出させて設置し、このマスター型を用いて前記ゴム型を製造することで、前記ゴム型に前記先端部によって位置決め穴を形成し、前記位置決め穴に前記先端部を埋設させてその後端部を前記ゴム型の表面から突出させた状態にして、このゴム型を用いて前記石膏鋳型を製造することで、前記石膏鋳型に前記後端部を埋設させて前記先端部を前記石膏鋳型の表面から突出させた状態にして、前記先端部にベントユニットを構成するケースを着脱可能に固定し、この石膏鋳型を用いて前記加硫用モールドを鋳造することで、前記ケースを前記加硫用モールドに鋳込んで固定し、前記位置決め部材を取り外した前記ケースにベントユニットを構成する弁体を挿入して取り付けることで前記ベントユニットを前記タイヤ成形面に設置することを特徴とするタイヤ加硫用モールドの製造方法。 - 前記ケースと前記位置決め部材とを螺合させることで、前記後端部に前記ケースを着脱可能に固定する請求項1に記載のタイヤ加硫用モールドの製造方法。
- 請求項1または2に記載の前記ベントユニットをメンテナンスするタイヤ加硫用モールドのメンテナンス方法であって、前記マスター型での前記取付位置の位置データを記憶部に記憶しておき、前記ベントユニットをメンテナンスする際に、前記記憶部に記憶されている前記取付位置の位置データに基づいて、メンテナンス機構のヘッドを移動させるタイヤ加硫用モールドのメンテナンス方法。
- 前記ヘッドとして、前記ベントユニットに付着した汚れを除去する洗浄ヘッドを用いる請求項3に記載のタイヤ加硫用モールドのメンテナンス方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020036369A JP7060030B2 (ja) | 2020-03-04 | 2020-03-04 | タイヤ加硫用モールドの製造方法およびメンテナンス方法 |
PCT/JP2021/004068 WO2021176943A1 (ja) | 2020-03-04 | 2021-02-04 | タイヤ加硫用モールドの製造方法およびメンテナンス方法 |
EP21764779.1A EP4116055A4 (en) | 2020-03-04 | 2021-02-04 | METHOD FOR MANUFACTURING A TIRE VULCANISATION MOLD AND MAINTENANCE METHOD |
KR1020227027199A KR102473694B1 (ko) | 2020-03-04 | 2021-02-04 | 타이어 가황용 몰드의 제조 방법 및 메인터넌스 방법 |
US17/905,294 US20230127517A1 (en) | 2020-03-04 | 2021-02-04 | Method for producing mold for tire vulcanization and maintenance method |
CN202180014746.6A CN115103750A (zh) | 2020-03-04 | 2021-02-04 | 轮胎硫化用模具的制造方法及维护方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020036369A JP7060030B2 (ja) | 2020-03-04 | 2020-03-04 | タイヤ加硫用モールドの製造方法およびメンテナンス方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021138015A true JP2021138015A (ja) | 2021-09-16 |
JP7060030B2 JP7060030B2 (ja) | 2022-04-26 |
Family
ID=77614252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020036369A Active JP7060030B2 (ja) | 2020-03-04 | 2020-03-04 | タイヤ加硫用モールドの製造方法およびメンテナンス方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230127517A1 (ja) |
EP (1) | EP4116055A4 (ja) |
JP (1) | JP7060030B2 (ja) |
KR (1) | KR102473694B1 (ja) |
CN (1) | CN115103750A (ja) |
WO (1) | WO2021176943A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023027159A1 (ja) | 2021-08-26 | 2023-03-02 | 三井化学株式会社 | ペリクル膜、ペリクル、露光原版、露光装置、及びペリクル膜の製造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3137867A1 (fr) * | 2022-07-13 | 2024-01-19 | Compagnie Generale Des Etablissements Michelin | Système et Procédé d’Acquisition et de Détermination des Axes des Soupapes dans des Moules de Vulcanisation de Pneumatiques |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1034658A (ja) * | 1996-07-26 | 1998-02-10 | Bridgestone Corp | ゴム成形品加硫金型のベントホール形成方法 |
JP2000102926A (ja) * | 1998-09-28 | 2000-04-11 | Ngk Fine Mold Kk | タイヤ金型のベントホールの形成方法 |
JP2002234033A (ja) * | 2000-12-07 | 2002-08-20 | Ngk Insulators Ltd | タイヤ成形用金型 |
JP2008247001A (ja) * | 2007-03-30 | 2008-10-16 | Yokohama Rubber Co Ltd:The | タイヤ加硫用金型のベントホールの製造方法 |
JP2009255303A (ja) * | 2008-04-11 | 2009-11-05 | Bridgestone Corp | 成型用金型の製造方法 |
JP2013193435A (ja) * | 2012-03-22 | 2013-09-30 | Yokohama Rubber Co Ltd:The | タイヤ加硫用モールドの製造方法およびタイヤ加硫用モールド |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62199242A (ja) * | 1986-02-26 | 1987-09-02 | Hashiba Tekko Kk | タイヤモ−ルド用ベントホ−ルの形成方法 |
JP2005131685A (ja) * | 2003-10-31 | 2005-05-26 | Yokohama Rubber Co Ltd:The | タイヤ金型の製造方法及びそれに用いるサイプ成形刃 |
JP5092987B2 (ja) * | 2008-08-21 | 2012-12-05 | 横浜ゴム株式会社 | タイヤ加硫用モールドの製造方法 |
CN103476563B (zh) * | 2011-04-14 | 2014-10-29 | 横滨橡胶株式会社 | 轮胎硫化用模具的制造方法和轮胎硫化用模具 |
JP6088921B2 (ja) * | 2013-07-02 | 2017-03-01 | 東洋ゴム工業株式会社 | タイヤ加硫金型及びタイヤの製造方法 |
JP6088927B2 (ja) * | 2013-07-10 | 2017-03-01 | 東洋ゴム工業株式会社 | タイヤ加硫金型及びタイヤの製造方法 |
JP6059103B2 (ja) * | 2013-07-17 | 2017-01-11 | 東洋ゴム工業株式会社 | タイヤ加硫金型及びタイヤの製造方法 |
JP6501554B2 (ja) * | 2015-02-18 | 2019-04-17 | 住友ゴム工業株式会社 | ベントホール清掃治具、ベントホール清掃装置およびベントホール清掃方法 |
JP6527396B2 (ja) * | 2015-06-16 | 2019-06-05 | 住友ゴム工業株式会社 | タイヤ成形金型用のベントプラグ、並びにそれを用いたタイヤ成形金型及びタイヤ製造方法 |
JP6668623B2 (ja) | 2015-06-30 | 2020-03-18 | 横浜ゴム株式会社 | スプリングベントユニット及びそれを用いたタイヤ加硫成形用金型 |
JP6583010B2 (ja) | 2016-01-19 | 2019-10-02 | 住友ゴム工業株式会社 | ベントホール洗浄装置及びベントホール洗浄方法。 |
US10442117B2 (en) * | 2017-04-17 | 2019-10-15 | Indian Institute Of Technology Bombay | Laser based tyre mold vent cleaning process and device |
-
2020
- 2020-03-04 JP JP2020036369A patent/JP7060030B2/ja active Active
-
2021
- 2021-02-04 EP EP21764779.1A patent/EP4116055A4/en active Pending
- 2021-02-04 CN CN202180014746.6A patent/CN115103750A/zh active Pending
- 2021-02-04 US US17/905,294 patent/US20230127517A1/en active Pending
- 2021-02-04 WO PCT/JP2021/004068 patent/WO2021176943A1/ja unknown
- 2021-02-04 KR KR1020227027199A patent/KR102473694B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1034658A (ja) * | 1996-07-26 | 1998-02-10 | Bridgestone Corp | ゴム成形品加硫金型のベントホール形成方法 |
JP2000102926A (ja) * | 1998-09-28 | 2000-04-11 | Ngk Fine Mold Kk | タイヤ金型のベントホールの形成方法 |
JP2002234033A (ja) * | 2000-12-07 | 2002-08-20 | Ngk Insulators Ltd | タイヤ成形用金型 |
JP2008247001A (ja) * | 2007-03-30 | 2008-10-16 | Yokohama Rubber Co Ltd:The | タイヤ加硫用金型のベントホールの製造方法 |
JP2009255303A (ja) * | 2008-04-11 | 2009-11-05 | Bridgestone Corp | 成型用金型の製造方法 |
JP2013193435A (ja) * | 2012-03-22 | 2013-09-30 | Yokohama Rubber Co Ltd:The | タイヤ加硫用モールドの製造方法およびタイヤ加硫用モールド |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023027159A1 (ja) | 2021-08-26 | 2023-03-02 | 三井化学株式会社 | ペリクル膜、ペリクル、露光原版、露光装置、及びペリクル膜の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP7060030B2 (ja) | 2022-04-26 |
WO2021176943A1 (ja) | 2021-09-10 |
KR20220116073A (ko) | 2022-08-19 |
US20230127517A1 (en) | 2023-04-27 |
EP4116055A4 (en) | 2024-04-17 |
EP4116055A1 (en) | 2023-01-11 |
KR102473694B1 (ko) | 2022-12-06 |
CN115103750A (zh) | 2022-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021176943A1 (ja) | タイヤ加硫用モールドの製造方法およびメンテナンス方法 | |
JP4913055B2 (ja) | ターボチャージャハウジングの把持方法およびワーク把持装置 | |
US20100316798A1 (en) | Cylinder bore spraying apparatus and sprayed film forming method | |
US20170136720A1 (en) | Mold Cleaning System | |
US10471632B2 (en) | Mold cleaning system | |
ES2701160T3 (es) | Conformación de componentes utilizando ingeniería inversa | |
US9718159B2 (en) | Adaptive fastener access tool | |
WO2002069062A3 (en) | A system and method for planning a tool path along a contoured surface | |
JP4311141B2 (ja) | 射出成形金型 | |
JP2005034845A (ja) | ダイカストマシン用スプレー装置 | |
JP2007100124A (ja) | 内径溶射の評価用皮膜形成方法及びこれに用いる試験片取付治具 | |
DE602004002373D1 (de) | Verfahren zum Kalkulieren einer Positionierabweichung eines Werkzeugs zwischen einer Soll- und einer Ist-Position des Werkzeugs | |
JP5403429B2 (ja) | 鋳出しマーク付鋳鉄管およびその製造方法 | |
CN205364308U (zh) | 精定位嵌件安装治具 | |
KR100459658B1 (ko) | 세그먼트몰드의 위치를 제어할 수 있는 타이어 제조용컨테이너 | |
CN220742004U (zh) | 一种汽车扰流板注塑浇口切割工装的快换定位模块 | |
JP2004262054A5 (ja) | ||
JP5459782B2 (ja) | 鋳物の識別マーク鋳出し方法 | |
JP2019005787A (ja) | 缶胴ワークのエキスパンド成形装置 | |
CN206952103U (zh) | 一种制芯机吹气式导轨 | |
JP2016087714A (ja) | 工具ポット | |
JP4711524B2 (ja) | 金具装着ヘッド | |
JP6566516B2 (ja) | シーラ塗布方法 | |
CN204975030U (zh) | 用于汽车覆盖件模具合模的ch孔定位销 | |
CN116214783A (zh) | 矫治器脱模方法及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210309 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220315 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220328 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7060030 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |