BE752649A - Perfectionnements a des valves pour liquides, - Google Patents
Perfectionnements a des valves pour liquides,Info
- Publication number
- BE752649A BE752649A BE752649DA BE752649A BE 752649 A BE752649 A BE 752649A BE 752649D A BE752649D A BE 752649DA BE 752649 A BE752649 A BE 752649A
- Authority
- BE
- Belgium
- Prior art keywords
- liquids
- valves
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE752649 | 1970-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE752649A true BE752649A (fr) | 1970-12-01 |
Family
ID=3856703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE752649D BE752649A (fr) | 1970-06-29 | 1970-06-29 | Perfectionnements a des valves pour liquides, |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE752649A (fr) |
-
1970
- 1970-06-29 BE BE752649D patent/BE752649A/fr unknown
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