FR2221667A1 - - Google Patents
Info
- Publication number
- FR2221667A1 FR2221667A1 FR7408928A FR7408928A FR2221667A1 FR 2221667 A1 FR2221667 A1 FR 2221667A1 FR 7408928 A FR7408928 A FR 7408928A FR 7408928 A FR7408928 A FR 7408928A FR 2221667 A1 FR2221667 A1 FR 2221667A1
- 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.)
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2178173A IT981967B (en) | 1973-03-16 | 1973-03-16 | TAP FOR GAS INTERCEPTION WITH SAFETY VALVE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2221667A1 true FR2221667A1 (en) | 1974-10-11 |
| FR2221667B3 FR2221667B3 (en) | 1976-12-24 |
Family
ID=11186758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7408928A Expired FR2221667B3 (en) | 1973-03-16 | 1974-03-15 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE812302A (en) |
| FR (1) | FR2221667B3 (en) |
| GB (1) | GB1466945A (en) |
| IT (1) | IT981967B (en) |
| NL (1) | NL7403550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3002768A1 (en) | 1980-01-26 | 1981-07-30 | GWK Gesellschaft zur Wiederaufbereitung von Kernbrennstoffen mbH, 7514 Eggenstein-Leopoldshafen | PRESSURE SHUT-OFF VALVE AND GAS BOTTLE THEREFORE |
| DE3050755C2 (en) * | 1980-01-26 | 1985-05-02 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Actuating device for pressure bottle shut-off valve |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2190464A (en) * | 1986-05-07 | 1987-11-18 | Maurice Binder | Pipe fitting |
-
1973
- 1973-03-16 IT IT2178173A patent/IT981967B/en active
-
1974
- 1974-03-14 BE BE142004A patent/BE812302A/en unknown
- 1974-03-15 FR FR7408928A patent/FR2221667B3/fr not_active Expired
- 1974-03-15 NL NL7403550A patent/NL7403550A/xx not_active Application Discontinuation
- 1974-03-18 GB GB1185574A patent/GB1466945A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3002768A1 (en) | 1980-01-26 | 1981-07-30 | GWK Gesellschaft zur Wiederaufbereitung von Kernbrennstoffen mbH, 7514 Eggenstein-Leopoldshafen | PRESSURE SHUT-OFF VALVE AND GAS BOTTLE THEREFORE |
| DE3050755C2 (en) * | 1980-01-26 | 1985-05-02 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Actuating device for pressure bottle shut-off valve |
Also Published As
| Publication number | Publication date |
|---|---|
| BE812302A (en) | 1974-07-01 |
| GB1466945A (en) | 1977-03-09 |
| IT981967B (en) | 1974-10-10 |
| FR2221667B3 (en) | 1976-12-24 |
| NL7403550A (en) | 1974-09-18 |