JPS6319767Y2 - - Google Patents
Info
- Publication number
- JPS6319767Y2 JPS6319767Y2 JP1982116225U JP11622582U JPS6319767Y2 JP S6319767 Y2 JPS6319767 Y2 JP S6319767Y2 JP 1982116225 U JP1982116225 U JP 1982116225U JP 11622582 U JP11622582 U JP 11622582U JP S6319767 Y2 JPS6319767 Y2 JP S6319767Y2
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- container
- circuit section
- electronic circuit
- airtight container
- 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
Links
- 239000007789 gas Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 4
- 239000001307 helium Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000001066 destructive effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11622582U JPS5921724U (ja) | 1982-08-02 | 1982-08-02 | 電子式水道メ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11622582U JPS5921724U (ja) | 1982-08-02 | 1982-08-02 | 電子式水道メ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5921724U JPS5921724U (ja) | 1984-02-09 |
| JPS6319767Y2 true JPS6319767Y2 (US20090163788A1-20090625-C00002.png) | 1988-06-02 |
Family
ID=30268007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11622582U Granted JPS5921724U (ja) | 1982-08-02 | 1982-08-02 | 電子式水道メ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921724U (US20090163788A1-20090625-C00002.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737413B2 (US20090163788A1-20090625-C00002.png) * | 1977-03-30 | 1982-08-10 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55112910U (US20090163788A1-20090625-C00002.png) * | 1979-02-01 | 1980-08-08 | ||
| JPS5737413U (US20090163788A1-20090625-C00002.png) * | 1980-08-14 | 1982-02-27 |
-
1982
- 1982-08-02 JP JP11622582U patent/JPS5921724U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737413B2 (US20090163788A1-20090625-C00002.png) * | 1977-03-30 | 1982-08-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5921724U (ja) | 1984-02-09 |
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