JPH03599Y2 - - Google Patents
Info
- Publication number
- JPH03599Y2 JPH03599Y2 JP17973085U JP17973085U JPH03599Y2 JP H03599 Y2 JPH03599 Y2 JP H03599Y2 JP 17973085 U JP17973085 U JP 17973085U JP 17973085 U JP17973085 U JP 17973085U JP H03599 Y2 JPH03599 Y2 JP H03599Y2
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- chamber
- water
- hot water
- elastic material
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 114
- 239000013013 elastic material Substances 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Pipe Accessories (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17973085U JPH03599Y2 (US07534539-20090519-C00280.png) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17973085U JPH03599Y2 (US07534539-20090519-C00280.png) | 1985-11-20 | 1985-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6287266U JPS6287266U (US07534539-20090519-C00280.png) | 1987-06-03 |
| JPH03599Y2 true JPH03599Y2 (US07534539-20090519-C00280.png) | 1991-01-10 |
Family
ID=31123047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17973085U Expired JPH03599Y2 (US07534539-20090519-C00280.png) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03599Y2 (US07534539-20090519-C00280.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6084880B2 (ja) * | 2013-04-03 | 2017-02-22 | 日東工器株式会社 | 逆止弁体及びそれを用いた逆止弁 |
-
1985
- 1985-11-20 JP JP17973085U patent/JPH03599Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6287266U (US07534539-20090519-C00280.png) | 1987-06-03 |
