FR2245892A1 - Displacement valve with tapering shut off - is secured against turning and fits in housing with sealing cover - Google Patents
Displacement valve with tapering shut off - is secured against turning and fits in housing with sealing coverInfo
- Publication number
- FR2245892A1 FR2245892A1 FR7432518A FR7432518A FR2245892A1 FR 2245892 A1 FR2245892 A1 FR 2245892A1 FR 7432518 A FR7432518 A FR 7432518A FR 7432518 A FR7432518 A FR 7432518A FR 2245892 A1 FR2245892 A1 FR 2245892A1
- Authority
- FR
- France
- Prior art keywords
- housing
- sealing cover
- valve
- tapering
- shut
- 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
- 238000007789 sealing Methods 0.000 title abstract 3
- 238000006073 displacement reaction Methods 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1382173A CH566502A5 (pm) | 1973-09-27 | 1973-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2245892A1 true FR2245892A1 (en) | 1975-04-25 |
| FR2245892B1 FR2245892B1 (pm) | 1979-08-03 |
Family
ID=4395627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7432518A Granted FR2245892A1 (en) | 1973-09-27 | 1974-09-26 | Displacement valve with tapering shut off - is secured against turning and fits in housing with sealing cover |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH566502A5 (pm) |
| DE (1) | DE2440923A1 (pm) |
| FR (1) | FR2245892A1 (pm) |
-
1973
- 1973-09-27 CH CH1382173A patent/CH566502A5/xx not_active IP Right Cessation
-
1974
- 1974-08-27 DE DE19742440923 patent/DE2440923A1/de active Pending
- 1974-09-26 FR FR7432518A patent/FR2245892A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2440923A1 (de) | 1975-04-10 |
| CH566502A5 (pm) | 1975-09-15 |
| FR2245892B1 (pm) | 1979-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |