FR1582168A - - Google Patents
Info
- Publication number
- FR1582168A FR1582168A FR1582168DA FR1582168A FR 1582168 A FR1582168 A FR 1582168A FR 1582168D A FR1582168D A FR 1582168DA FR 1582168 A FR1582168 A FR 1582168A
- 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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Float Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR158343 | 1968-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1582168A true FR1582168A (en) | 1969-09-26 |
Family
ID=8652234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1582168D Expired FR1582168A (en) | 1968-07-08 | 1968-07-08 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE724687A (en) |
| DE (2) | DE1809542A1 (en) |
| ES (1) | ES359752A1 (en) |
| FR (1) | FR1582168A (en) |
| LU (1) | LU57086A1 (en) |
| NL (1) | NL6817095A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3007490A1 (en) * | 2013-06-25 | 2014-12-26 | Sainte Lizaigne Sa | SPHERICAL BALL VALVE WITH LOW MANOEUVRE TORQUE AND ADAPTED SEAT CERTIONING PIECE |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3265483D1 (en) * | 1982-01-18 | 1985-09-26 | Hartmann Patentverwaltung Gmbh | Ball valve |
| EP3940275B1 (en) * | 2020-07-17 | 2024-09-04 | Goodrich Corporation | Valve assembly |
-
1968
- 1968-07-08 FR FR1582168D patent/FR1582168A/fr not_active Expired
- 1968-10-14 LU LU57086A patent/LU57086A1/xx unknown
- 1968-10-30 ES ES359752A patent/ES359752A1/en not_active Expired
- 1968-11-14 DE DE19681809542 patent/DE1809542A1/en active Pending
- 1968-11-14 DE DE19686807463 patent/DE6807463U/en not_active Expired
- 1968-11-29 NL NL6817095A patent/NL6817095A/xx unknown
- 1968-11-29 BE BE724687D patent/BE724687A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3007490A1 (en) * | 2013-06-25 | 2014-12-26 | Sainte Lizaigne Sa | SPHERICAL BALL VALVE WITH LOW MANOEUVRE TORQUE AND ADAPTED SEAT CERTIONING PIECE |
Also Published As
| Publication number | Publication date |
|---|---|
| ES359752A1 (en) | 1970-06-16 |
| DE6807463U (en) | 1970-08-20 |
| NL6817095A (en) | 1970-01-12 |
| BE724687A (en) | 1969-05-02 |
| LU57086A1 (en) | 1969-01-27 |
| DE1809542A1 (en) | 1970-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |