JPS59166768A - 弁装置 - Google Patents
弁装置Info
- Publication number
- JPS59166768A JPS59166768A JP4292883A JP4292883A JPS59166768A JP S59166768 A JPS59166768 A JP S59166768A JP 4292883 A JP4292883 A JP 4292883A JP 4292883 A JP4292883 A JP 4292883A JP S59166768 A JPS59166768 A JP S59166768A
- Authority
- JP
- Japan
- Prior art keywords
- flow passage
- pilot
- flow path
- main
- pilot hole
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000011144 upstream manufacturing Methods 0.000 abstract description 7
- 238000005192 partition Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Float Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292883A JPS59166768A (ja) | 1983-03-14 | 1983-03-14 | 弁装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292883A JPS59166768A (ja) | 1983-03-14 | 1983-03-14 | 弁装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59166768A true JPS59166768A (ja) | 1984-09-20 |
| JPS6220424B2 JPS6220424B2 (enExample) | 1987-05-07 |
Family
ID=12649678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4292883A Granted JPS59166768A (ja) | 1983-03-14 | 1983-03-14 | 弁装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59166768A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4130530A1 (de) * | 2021-08-03 | 2023-02-08 | Gemü Gebr. Müller Apparatebau GmbH & Co. Kommanditgesellschaft | Ventilkörper und prozessventil |
-
1983
- 1983-03-14 JP JP4292883A patent/JPS59166768A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4130530A1 (de) * | 2021-08-03 | 2023-02-08 | Gemü Gebr. Müller Apparatebau GmbH & Co. Kommanditgesellschaft | Ventilkörper und prozessventil |
| US12092239B2 (en) | 2021-08-03 | 2024-09-17 | Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft | Valve body and process valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220424B2 (enExample) | 1987-05-07 |
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