FR2727737B1 - - Google Patents
Info
- Publication number
- FR2727737B1 FR2727737B1 FR9414956A FR9414956A FR2727737B1 FR 2727737 B1 FR2727737 B1 FR 2727737B1 FR 9414956 A FR9414956 A FR 9414956A FR 9414956 A FR9414956 A FR 9414956A FR 2727737 B1 FR2727737 B1 FR 2727737B1
- 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 - Fee Related
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
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414956A FR2727737A1 (fr) | 1994-12-05 | 1994-12-05 | Dispositif de commande de deux vannes accouplees, notamment pour canalisations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414956A FR2727737A1 (fr) | 1994-12-05 | 1994-12-05 | Dispositif de commande de deux vannes accouplees, notamment pour canalisations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2727737A1 FR2727737A1 (fr) | 1996-06-07 |
| FR2727737B1 true FR2727737B1 (https=) | 1997-02-28 |
Family
ID=9469732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9414956A Granted FR2727737A1 (fr) | 1994-12-05 | 1994-12-05 | Dispositif de commande de deux vannes accouplees, notamment pour canalisations |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2727737A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843849A (zh) * | 2018-09-18 | 2018-11-20 | 中冶南方工程技术有限公司 | 带放散功能的煤气燃烧阀 |
| CN110185838A (zh) * | 2019-06-27 | 2019-08-30 | 中冶南方工程技术有限公司 | 带放散功能的煤气燃烧阀 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE654407C (de) * | 1933-12-20 | 1937-12-17 | Hugo Stintzing Dr | Absperrgeraet zum Einbau zwischen ein Hochvakuumgefaess und eine Hochvakuumpumpe |
| US2982305A (en) * | 1958-07-30 | 1961-05-02 | Grove Valve & Regulator Co | Valve construction |
| FI54187C (fi) * | 1974-10-23 | 1978-10-10 | Erkki Pietari Niskanen | 4-vaegs -ventil foer tvao vaetskematningslinjer speciellt i mejerier och liknande |
| DE7517162U (de) * | 1975-05-30 | 1976-01-29 | Fa. Hermann Stock, 2350 Neumuenster | Ventilanordnung mit kupplung zwischen wenigstens zwei einander zugeordneten ventilen |
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1994
- 1994-12-05 FR FR9414956A patent/FR2727737A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2727737A1 (fr) | 1996-06-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |