JPH0732470Y2 - 液体輸送用鉄道タンク車のタンク内大気開放装置 - Google Patents
液体輸送用鉄道タンク車のタンク内大気開放装置Info
- Publication number
- JPH0732470Y2 JPH0732470Y2 JP1990075051U JP7505190U JPH0732470Y2 JP H0732470 Y2 JPH0732470 Y2 JP H0732470Y2 JP 1990075051 U JP1990075051 U JP 1990075051U JP 7505190 U JP7505190 U JP 7505190U JP H0732470 Y2 JPH0732470 Y2 JP H0732470Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- tank
- normally closed
- railway
- closed valve
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 26
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- FBOUIAKEJMZPQG-AWNIVKPZSA-N (1E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)pent-1-en-3-ol Chemical compound C1=NC=NN1/C(C(O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1Cl FBOUIAKEJMZPQG-AWNIVKPZSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075051U JPH0732470Y2 (ja) | 1990-07-13 | 1990-07-13 | 液体輸送用鉄道タンク車のタンク内大気開放装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075051U JPH0732470Y2 (ja) | 1990-07-13 | 1990-07-13 | 液体輸送用鉄道タンク車のタンク内大気開放装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0432998U JPH0432998U (enExample) | 1992-03-17 |
| JPH0732470Y2 true JPH0732470Y2 (ja) | 1995-07-26 |
Family
ID=31615288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990075051U Expired - Lifetime JPH0732470Y2 (ja) | 1990-07-13 | 1990-07-13 | 液体輸送用鉄道タンク車のタンク内大気開放装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732470Y2 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5095915A (enExample) * | 1973-12-25 | 1975-07-30 |
-
1990
- 1990-07-13 JP JP1990075051U patent/JPH0732470Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432998U (enExample) | 1992-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |