CN205785712U - Steel cylinder air tight test device - Google Patents
Steel cylinder air tight test device Download PDFInfo
- Publication number
- CN205785712U CN205785712U CN201620512431.0U CN201620512431U CN205785712U CN 205785712 U CN205785712 U CN 205785712U CN 201620512431 U CN201620512431 U CN 201620512431U CN 205785712 U CN205785712 U CN 205785712U
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- CN
- China
- Prior art keywords
- steel cylinder
- gas tube
- airway
- valve
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 239000007789 gas Substances 0.000 abstract description 48
- 238000007689 inspection Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620512431.0U CN205785712U (en) | 2016-05-30 | 2016-05-30 | Steel cylinder air tight test device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620512431.0U CN205785712U (en) | 2016-05-30 | 2016-05-30 | Steel cylinder air tight test device |
Publications (1)
Publication Number | Publication Date |
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CN205785712U true CN205785712U (en) | 2016-12-07 |
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Family Applications (1)
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CN201620512431.0U Active CN205785712U (en) | 2016-05-30 | 2016-05-30 | Steel cylinder air tight test device |
Country Status (1)
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CN (1) | CN205785712U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680317A (en) * | 2018-03-30 | 2018-10-19 | 杭州巴固机械制造有限公司 | Based on the steel cylinder airtightness testing method for smelling quick instrument |
CN109373181A (en) * | 2018-11-07 | 2019-02-22 | 远军热能动力科技有限公司 | A kind of pipe fitting air charging system |
CN109373180A (en) * | 2018-11-07 | 2019-02-22 | 远军热能动力科技有限公司 | A kind of anti-explosion air inflation device |
-
2016
- 2016-05-30 CN CN201620512431.0U patent/CN205785712U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680317A (en) * | 2018-03-30 | 2018-10-19 | 杭州巴固机械制造有限公司 | Based on the steel cylinder airtightness testing method for smelling quick instrument |
CN109373181A (en) * | 2018-11-07 | 2019-02-22 | 远军热能动力科技有限公司 | A kind of pipe fitting air charging system |
CN109373180A (en) * | 2018-11-07 | 2019-02-22 | 远军热能动力科技有限公司 | A kind of anti-explosion air inflation device |
CN109373180B (en) * | 2018-11-07 | 2021-03-30 | 远军热能动力科技有限公司 | Explosion-proof aerating device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steel bottle gas tightness testing device Effective date of registration: 20171205 Granted publication date: 20161207 Pledgee: Shangyu branch of the China Co truction Bank Corp. Pledgor: ZHEJIANG REIN GAS EQUIPMENT Co.,Ltd. Registration number: 2017330000219 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 312365 Hangzhou Bay Shangyu Economic and Technological Development Zone, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Lanneng Hydrogen Technology Co.,Ltd. Address before: 312300 Hangzhou Shangyu economic and Technological Development Zone, Shaoxing, Zhejiang Patentee before: ZHEJIANG REIN GAS EQUIPMENT Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231115 Granted publication date: 20161207 Pledgee: Shangyu branch of the China Co truction Bank Corp. Pledgor: ZHEJIANG REIN GAS EQUIPMENT Co.,Ltd. Registration number: 2017330000219 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |