FR2321644B1 - - Google Patents
Info
- Publication number
- FR2321644B1 FR2321644B1 FR7625090A FR7625090A FR2321644B1 FR 2321644 B1 FR2321644 B1 FR 2321644B1 FR 7625090 A FR7625090 A FR 7625090A FR 7625090 A FR7625090 A FR 7625090A FR 2321644 B1 FR2321644 B1 FR 2321644B1
- 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
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPC282975 | 1975-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2321644A1 FR2321644A1 (fr) | 1977-03-18 |
| FR2321644B1 true FR2321644B1 (enExample) | 1980-06-13 |
Family
ID=3766331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7625090A Granted FR2321644A1 (fr) | 1975-08-18 | 1976-08-18 | Dispositif d'etancheite pour soupape a bille |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5224331A (enExample) |
| BR (1) | BR7605416A (enExample) |
| CA (1) | CA1040184A (enExample) |
| DE (1) | DE2637030C2 (enExample) |
| ES (1) | ES450787A1 (enExample) |
| FR (1) | FR2321644A1 (enExample) |
| GB (1) | GB1517663A (enExample) |
| IN (1) | IN144549B (enExample) |
| IT (1) | IT1074126B (enExample) |
| NL (1) | NL181598C (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8430368D0 (en) * | 1984-11-30 | 1985-01-09 | Southerton Ltd James | Valves |
| RU2115050C1 (ru) * | 1997-02-10 | 1998-07-10 | Акционерное общество закрытого типа "Ярдос" | Шаровой кран |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118650A (en) * | 1961-02-28 | 1964-01-21 | Sargent Engineering Corp | Ball valve construction |
| US3387815A (en) * | 1965-05-21 | 1968-06-11 | Richards & Co B C | Seat for ball-valve and ball-valve using this seat |
| DE6805662U (de) * | 1968-11-06 | 1969-12-18 | Neue Argus Gmbh | Ringdichtung in trapezform fuer kugelkueken in kugelhaehnen |
| DE2024561A1 (de) * | 1970-05-20 | 1971-12-02 | Richards & Co B C | Ventil mit Drehküken und Kugelsitz |
-
1976
- 1976-08-17 IN IN1500/CAL/1976A patent/IN144549B/en unknown
- 1976-08-17 DE DE2637030A patent/DE2637030C2/de not_active Expired
- 1976-08-17 GB GB34278/76A patent/GB1517663A/en not_active Expired
- 1976-08-18 FR FR7625090A patent/FR2321644A1/fr active Granted
- 1976-08-18 NL NLAANVRAGE7609166,A patent/NL181598C/xx not_active IP Right Cessation
- 1976-08-18 JP JP51099196A patent/JPS5224331A/ja active Pending
- 1976-08-18 CA CA259,313A patent/CA1040184A/en not_active Expired
- 1976-08-18 BR BR7605416A patent/BR7605416A/pt unknown
- 1976-08-18 IT IT50926/76A patent/IT1074126B/it active
- 1976-08-18 ES ES450787A patent/ES450787A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5224331A (en) | 1977-02-23 |
| NL181598B (nl) | 1987-04-16 |
| GB1517663A (en) | 1978-07-12 |
| FR2321644A1 (fr) | 1977-03-18 |
| CA1040184A (en) | 1978-10-10 |
| BR7605416A (pt) | 1977-08-16 |
| NL181598C (nl) | 1987-09-16 |
| DE2637030C2 (de) | 1986-10-16 |
| NL7609166A (nl) | 1977-02-22 |
| ES450787A1 (es) | 1977-08-01 |
| DE2637030A1 (de) | 1977-03-03 |
| IT1074126B (it) | 1985-04-17 |
| IN144549B (enExample) | 1978-05-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |