JP7771941B2 - 高圧タンク - Google Patents
高圧タンクInfo
- Publication number
- JP7771941B2 JP7771941B2 JP2022199562A JP2022199562A JP7771941B2 JP 7771941 B2 JP7771941 B2 JP 7771941B2 JP 2022199562 A JP2022199562 A JP 2022199562A JP 2022199562 A JP2022199562 A JP 2022199562A JP 7771941 B2 JP7771941 B2 JP 7771941B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- valve
- communication
- pressure tank
- tank
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/06—Closures, e.g. cap, breakable member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0305—Bosses, e.g. boss collars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0311—Closure means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0329—Valves manually actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0382—Constructional details of valves, regulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/036—Avoiding leaks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Claims (1)
- ガスを貯留するタンク本体と、前記タンク本体に装着されたバルブと、前記タンク本体における前記バルブとは反対側に取り付けられた取手部と、を備える高圧タンクであって、
前記バルブは、
前記タンク本体の口金部に装着され、内部に前記タンク本体の内部と連通する第1連通孔と前記第1連通孔と連通するとともに前記第1連通孔よりも大径の第1収納孔とが設けられた第1ボディと、
内部に前記第1収納孔と連通する第2連通孔と前記第2連通孔と連通するとともに前記第2連通孔よりも大径の第2収納孔とが設けられ、且つ、前記第1収納孔に収納されて前記第1収納孔と前記第1連通孔との連通を遮断又は許容する第1弁体を有する第2ボディと、
前記第2ボディと連結されるとともに内部に前記第2収納孔と連通する貫通孔が設けられ、前記ガスが供給されるガス供給対象物と嵌合するコネクタ部と、
前記第2収納孔に収納され、バネの付勢力によって前記貫通孔と前記第2収納孔との連通を遮断し、前記ガス供給対象物に設けられた押しピンの押し付け力によって前記貫通孔と前記第2収納孔との連通を許容する第2弁体と、
前記第2ボディから前記タンク本体の径方向に突設され、前記高圧タンクが前記コネクタ部を介して前記ガス供給対象物と嵌合される際に前記ガス供給対象物に設けられたハンドル受け溝に嵌め込み可能なハンドル部と、
を備え、
前記ハンドル部が前記ガス供給対象物の前記ハンドル受け溝に嵌め込まれる状態において、前記第1弁体は、前記取手部のひねり回し操作に伴って前記第1収納孔と前記第1連通孔との連通を遮断又は許容することを特徴とする高圧タンク。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022199562A JP7771941B2 (ja) | 2022-12-14 | 2022-12-14 | 高圧タンク |
| US18/489,265 US12326224B2 (en) | 2022-12-14 | 2023-10-18 | High-pressure tank |
| CN202311697754.2A CN118189024A (zh) | 2022-12-14 | 2023-12-11 | 高压罐 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022199562A JP7771941B2 (ja) | 2022-12-14 | 2022-12-14 | 高圧タンク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024085177A JP2024085177A (ja) | 2024-06-26 |
| JP7771941B2 true JP7771941B2 (ja) | 2025-11-18 |
Family
ID=91409787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022199562A Active JP7771941B2 (ja) | 2022-12-14 | 2022-12-14 | 高圧タンク |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12326224B2 (ja) |
| JP (1) | JP7771941B2 (ja) |
| CN (1) | CN118189024A (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637439A (en) | 1981-02-09 | 1987-01-20 | Cadbury Schweppes, Plc | Mini-regulator valve assembly |
| JP2009138910A (ja) | 2007-12-10 | 2009-06-25 | Toyota Motor Corp | 高圧タンク装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1009072A (en) * | 1963-05-17 | 1965-11-03 | Taisho Iketani | Filling valves of liquefied gas lighters |
| US4077422A (en) * | 1975-11-17 | 1978-03-07 | Said Robie G. Brinkley, By Said Gerry D. Welton | Flow control means for compressed gas cylinders |
| JPS60109700A (ja) * | 1983-11-18 | 1985-06-15 | Takao Saito | カ−トリッジ式圧搾気体ボンベ |
| US5103860A (en) * | 1990-08-23 | 1992-04-14 | Morris Arnold D | Gas cylinder safety valve |
| JP3574459B2 (ja) * | 1993-02-04 | 2004-10-06 | 昭和炭酸株式会社 | 圧力容器の残圧除去装置 |
| US6910504B2 (en) * | 2002-01-03 | 2005-06-28 | Allied Healthcare Products, Inc. | Surge prevention device |
| JP3607690B2 (ja) * | 2002-07-03 | 2005-01-05 | 安西メディカル株式会社 | バルブ |
| JP4675619B2 (ja) | 2004-12-24 | 2011-04-27 | 株式会社豊田自動織機 | 圧力容器 |
| US8191574B1 (en) * | 2008-05-27 | 2012-06-05 | Davis Edward H | Visual indicator for air tank valve handle |
| EP3021034B1 (de) * | 2014-11-12 | 2019-04-24 | CleanTech Swiss AG | Armatur für Flüssiggasflaschen nebst Füllverfahren |
| KR102277327B1 (ko) * | 2020-03-10 | 2021-07-14 | 하이리움산업(주) | 액화수소 저장탱크용 가스배출장치 |
| JP2021157079A (ja) * | 2020-03-27 | 2021-10-07 | 凸版印刷株式会社 | セキュリティラベル |
-
2022
- 2022-12-14 JP JP2022199562A patent/JP7771941B2/ja active Active
-
2023
- 2023-10-18 US US18/489,265 patent/US12326224B2/en active Active
- 2023-12-11 CN CN202311697754.2A patent/CN118189024A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637439A (en) | 1981-02-09 | 1987-01-20 | Cadbury Schweppes, Plc | Mini-regulator valve assembly |
| JP2009138910A (ja) | 2007-12-10 | 2009-06-25 | Toyota Motor Corp | 高圧タンク装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240200727A1 (en) | 2024-06-20 |
| JP2024085177A (ja) | 2024-06-26 |
| US12326224B2 (en) | 2025-06-10 |
| CN118189024A (zh) | 2024-06-14 |
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