JP4525316B2 - 圧力容器およびそのライナーの製造方法 - Google Patents
圧力容器およびそのライナーの製造方法 Download PDFInfo
- Publication number
- JP4525316B2 JP4525316B2 JP2004346004A JP2004346004A JP4525316B2 JP 4525316 B2 JP4525316 B2 JP 4525316B2 JP 2004346004 A JP2004346004 A JP 2004346004A JP 2004346004 A JP2004346004 A JP 2004346004A JP 4525316 B2 JP4525316 B2 JP 4525316B2
- Authority
- JP
- Japan
- Prior art keywords
- liner
- pressure vessel
- annular member
- welded
- segment
- 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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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
- B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
-
- 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
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7154—Barrels, drums, tuns, vats
- B29L2031/7156—Pressure vessels
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
まず、予め成形した口金を金型内に配置し、この金型内に溶融したガス低透過性樹脂を射出してライナー1の分体2,2を成形する。ライナー分体2は、片方の端部20が縮径した円筒形状を有している。また、この縮径した片方の端部20に口金部22が形成された。ライナー分体2の端部21の端面210は円形である。また、一対のライナー分体2,2は、互いの分割面が同じ形状になるように形成されている。ライナー分体2の端部21での厚さは3mmである。ライナー分体2を図1に示した。
2…分体 20…一端の端部
21…他端の端部 210…他端の端部の端面
22…口金部
3…環状部材 3a…径方向外方の表面
4…熱盤
5…補強層
6…被覆樹脂層
Claims (7)
- 溶着される一方の端部をもつ一方のライナー分体と、
該一方のライナー分体の該一方の端部の内部に配置された一方の環状部材と、
溶着される他方の端部をもつ他方のライナー分体と、
該他方のライナー分体の該他方の端部の内部に配置された他方の環状部材と、
を熱板溶着で溶着してなり、
各該ライナー分体同士、各該環状部材同士、および各該環状部材と各該環状部材が内部に配置された各該ライナー分体の各該端部の内周面との少なくとも一部が溶着したライナーをもつことを特徴とする圧力容器。 - 前記ライナーの外周に、内部に繊維を備えた樹脂よりなる補強層を有する請求項1記載の圧力容器。
- 前記補強層の外周に熱収縮チューブが収縮してなる被覆樹脂層を有する請求項2記載の圧力容器。
- 各前記ライナー分体および各前記環状部材はいずれも同じ樹脂よりなる請求項1記載の圧力容器。
- 片方の端部が縮径した円筒形状をもつ一対のライナー分体を形成する分体形成工程と、
一対の該ライナー分体の他の片方の端部同士を熱板溶着により溶着する溶着工程と、
を有する圧力容器のライナーの製造方法であって、
該熱板溶着が、各該ライナー分体の該他の片方の端部の端面の内周形状と一致する外周形状をもつ環状部材を、各該ライナー分体の各該他の片方の端部に配設した状態で行われることを特徴とする圧力容器のライナーの製造方法。 - 前記環状部材は、前記ライナーを構成する樹脂と同じ樹脂よりなる請求項5記載の圧力容器のライナーの製造方法。
- 各前記ライナー分体の溶着後に溶着部に生じたバリを除去する除去工程を有する請求項5記載の圧力容器のライナーの製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004346004A JP4525316B2 (ja) | 2004-11-30 | 2004-11-30 | 圧力容器およびそのライナーの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004346004A JP4525316B2 (ja) | 2004-11-30 | 2004-11-30 | 圧力容器およびそのライナーの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006153176A JP2006153176A (ja) | 2006-06-15 |
JP4525316B2 true JP4525316B2 (ja) | 2010-08-18 |
Family
ID=36631720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004346004A Expired - Fee Related JP4525316B2 (ja) | 2004-11-30 | 2004-11-30 | 圧力容器およびそのライナーの製造方法 |
Country Status (1)
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JP (1) | JP4525316B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101575419B1 (ko) | 2013-12-06 | 2015-12-07 | 현대자동차주식회사 | 수소저장용기 라이너 베이스 및 이를 이용한 라이너 제조방법 |
JP6475077B2 (ja) * | 2015-05-14 | 2019-02-27 | トヨタ自動車株式会社 | 圧力容器のライナーの製造方法 |
JP2017057890A (ja) * | 2015-09-15 | 2017-03-23 | 株式会社日本自動車部品総合研究所 | ライナー |
JP6882237B2 (ja) * | 2017-09-04 | 2021-06-02 | Jfeスチール株式会社 | 高圧水素ガス用蓄圧器 |
JP6975695B2 (ja) * | 2017-09-04 | 2021-12-01 | Jfeスチール株式会社 | 高圧水素ガス用蓄圧器 |
JP6783277B2 (ja) * | 2018-09-14 | 2020-11-11 | 本田技研工業株式会社 | ライナ構成部材、高圧タンク及びその製造方法 |
JP7034045B2 (ja) * | 2018-10-03 | 2022-03-11 | 本田技研工業株式会社 | 高圧タンク用ライナの製造装置及び製造方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828332A (ja) * | 1981-07-21 | 1983-02-19 | Hitachi Chem Co Ltd | 熱可塑性樹脂中空体の溶着方法 |
JPH0167400U (ja) * | 1987-10-27 | 1989-04-28 | ||
JPH0872150A (ja) * | 1994-09-05 | 1996-03-19 | Sekisui Chem Co Ltd | 熱可塑性樹脂管材の突合せ溶接装置 |
JP2001141166A (ja) * | 1999-11-16 | 2001-05-25 | Fujikin Inc | 樹脂製溶着管体 |
JP2002059454A (ja) * | 2000-08-15 | 2002-02-26 | Unisia Jecs Corp | 樹脂容器及びその製造方法 |
JP2002188794A (ja) * | 2000-12-21 | 2002-07-05 | Honda Motor Co Ltd | 高圧水素タンクおよび高圧水素タンクの製造方法 |
JP2004211783A (ja) * | 2002-12-27 | 2004-07-29 | Toyoda Gosei Co Ltd | 圧力容器 |
JP2004524224A (ja) * | 2000-11-30 | 2004-08-12 | エーディーシー アクイジション カンパニー | 薄い壁部を有する熱可塑性保存容器を強化する方法 |
-
2004
- 2004-11-30 JP JP2004346004A patent/JP4525316B2/ja not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5828332A (ja) * | 1981-07-21 | 1983-02-19 | Hitachi Chem Co Ltd | 熱可塑性樹脂中空体の溶着方法 |
JPH0167400U (ja) * | 1987-10-27 | 1989-04-28 | ||
JPH0872150A (ja) * | 1994-09-05 | 1996-03-19 | Sekisui Chem Co Ltd | 熱可塑性樹脂管材の突合せ溶接装置 |
JP2001141166A (ja) * | 1999-11-16 | 2001-05-25 | Fujikin Inc | 樹脂製溶着管体 |
JP2002059454A (ja) * | 2000-08-15 | 2002-02-26 | Unisia Jecs Corp | 樹脂容器及びその製造方法 |
JP2004524224A (ja) * | 2000-11-30 | 2004-08-12 | エーディーシー アクイジション カンパニー | 薄い壁部を有する熱可塑性保存容器を強化する方法 |
JP2002188794A (ja) * | 2000-12-21 | 2002-07-05 | Honda Motor Co Ltd | 高圧水素タンクおよび高圧水素タンクの製造方法 |
JP2004211783A (ja) * | 2002-12-27 | 2004-07-29 | Toyoda Gosei Co Ltd | 圧力容器 |
Also Published As
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JP2006153176A (ja) | 2006-06-15 |
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