FR2459416B1 - - Google Patents
Info
- Publication number
- FR2459416B1 FR2459416B1 FR7915926A FR7915926A FR2459416B1 FR 2459416 B1 FR2459416 B1 FR 2459416B1 FR 7915926 A FR7915926 A FR 7915926A FR 7915926 A FR7915926 A FR 7915926A FR 2459416 B1 FR2459416 B1 FR 2459416B1
- Authority
- FR
- France
- 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
Classifications
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- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
- F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
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- 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
- F16K1/44—Details of seats or valve members of double-seat valves
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- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7915926A FR2459416A1 (fr) | 1979-06-21 | 1979-06-21 | Vanne d'arret et de reglage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7915926A FR2459416A1 (fr) | 1979-06-21 | 1979-06-21 | Vanne d'arret et de reglage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2459416A1 FR2459416A1 (fr) | 1981-01-09 |
| FR2459416B1 true FR2459416B1 (enExample) | 1984-02-17 |
Family
ID=9226919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7915926A Granted FR2459416A1 (fr) | 1979-06-21 | 1979-06-21 | Vanne d'arret et de reglage |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2459416A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2660188B2 (ja) * | 1990-11-08 | 1997-10-08 | ティ・エフ・シィ株式会社 | 三方切替弁 |
| EP2518276A1 (de) * | 2011-04-29 | 2012-10-31 | Siemens Aktiengesellschaft | Kombiniertes Dampfturbinenventil mit integriertem Vorhubdesign |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR392246A (fr) * | 1908-07-11 | 1908-11-20 | Ond | Appareil d'arret pour moteurs à fluide élastique |
| BE522127A (enExample) * | 1952-09-05 | 1953-08-31 | ||
| CH584348A5 (enExample) * | 1975-04-30 | 1977-01-31 | Bbc Brown Boveri & Cie |
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1979
- 1979-06-21 FR FR7915926A patent/FR2459416A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2459416A1 (fr) | 1981-01-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |