JPS57104064U - - Google Patents
Info
- Publication number
- JPS57104064U JPS57104064U JP6856481U JP6856481U JPS57104064U JP S57104064 U JPS57104064 U JP S57104064U JP 6856481 U JP6856481 U JP 6856481U JP 6856481 U JP6856481 U JP 6856481U JP S57104064 U JPS57104064 U JP S57104064U
- Authority
- JP
- Japan
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/064—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with devices for saving the compressible medium
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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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Safety Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026943A FR2496779A2 (fr) | 1980-12-18 | 1980-12-18 | Dispositif economiseur de gaz comprime |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57104064U true JPS57104064U (ja) | 1982-06-26 |
| JPS6220782Y2 JPS6220782Y2 (ja) | 1987-05-27 |
Family
ID=9249260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6856481U Expired JPS6220782Y2 (ja) | 1980-12-18 | 1981-05-12 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6220782Y2 (ja) |
| FR (1) | FR2496779A2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008232382A (ja) * | 2007-03-23 | 2008-10-02 | Fujii Gokin Seisakusho Co Ltd | ガス栓カバー |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001104479A (ja) * | 1999-10-08 | 2001-04-17 | Terumo Corp | 液体流量調節装置、再操作防止具および液体供給装置 |
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1980
- 1980-12-18 FR FR8026943A patent/FR2496779A2/fr active Granted
-
1981
- 1981-05-12 JP JP6856481U patent/JPS6220782Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008232382A (ja) * | 2007-03-23 | 2008-10-02 | Fujii Gokin Seisakusho Co Ltd | ガス栓カバー |
| JP4662558B2 (ja) * | 2007-03-23 | 2011-03-30 | 株式会社藤井合金製作所 | ガス栓カバー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220782Y2 (ja) | 1987-05-27 |
| FR2496779B2 (ja) | 1984-07-06 |
| FR2496779A2 (fr) | 1982-06-25 |