FR2311977A1 - Perfectionnements aux valves de deversement - Google Patents
Perfectionnements aux valves de deversementInfo
- Publication number
- FR2311977A1 FR2311977A1 FR7516551A FR7516551A FR2311977A1 FR 2311977 A1 FR2311977 A1 FR 2311977A1 FR 7516551 A FR7516551 A FR 7516551A FR 7516551 A FR7516551 A FR 7516551A FR 2311977 A1 FR2311977 A1 FR 2311977A1
- Authority
- FR
- France
- Prior art keywords
- valve member
- seat
- valve
- conical head
- frusto
- 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
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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516551A FR2311977A1 (fr) | 1975-05-21 | 1975-05-21 | Perfectionnements aux valves de deversement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7516551A FR2311977A1 (fr) | 1975-05-21 | 1975-05-21 | Perfectionnements aux valves de deversement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2311977A1 true FR2311977A1 (fr) | 1976-12-17 |
FR2311977B1 FR2311977B1 (fr) | 1980-08-14 |
Family
ID=9155742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516551A Granted FR2311977A1 (fr) | 1975-05-21 | 1975-05-21 | Perfectionnements aux valves de deversement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2311977A1 (fr) |
-
1975
- 1975-05-21 FR FR7516551A patent/FR2311977A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2311977B1 (fr) | 1980-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |