FR1229920A - Pipe valve - Google Patents
Pipe valveInfo
- Publication number
- FR1229920A FR1229920A FR790294A FR790294A FR1229920A FR 1229920 A FR1229920 A FR 1229920A FR 790294 A FR790294 A FR 790294A FR 790294 A FR790294 A FR 790294A FR 1229920 A FR1229920 A FR 1229920A
- Authority
- FR
- France
- Prior art keywords
- pipe valve
- valve
- pipe
- Prior art date
- 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
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR790294A FR1229920A (en) | 1959-03-25 | 1959-03-25 | Pipe valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR790294A FR1229920A (en) | 1959-03-25 | 1959-03-25 | Pipe valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1229920A true FR1229920A (en) | 1960-09-12 |
Family
ID=8712886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR790294A Expired FR1229920A (en) | 1959-03-25 | 1959-03-25 | Pipe valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1229920A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1163625B (en) * | 1964-02-20 | Borsig Ag | Rooster with a spherical chick | |
DE1169741B (en) * | 1961-05-16 | 1964-05-06 | Borsig Ag | Rooster with a spherical chick |
DE1284212B (en) * | 1962-11-28 | 1968-11-28 | Goldmann Gerhard | Shut-off and pass-through device |
DE1450560B1 (en) * | 1962-05-01 | 1970-07-23 | Gen Dynamics Corp | Ball valve with removable sealing ring |
-
1959
- 1959-03-25 FR FR790294A patent/FR1229920A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1163625B (en) * | 1964-02-20 | Borsig Ag | Rooster with a spherical chick | |
DE1169741B (en) * | 1961-05-16 | 1964-05-06 | Borsig Ag | Rooster with a spherical chick |
DE1450560B1 (en) * | 1962-05-01 | 1970-07-23 | Gen Dynamics Corp | Ball valve with removable sealing ring |
DE1284212B (en) * | 1962-11-28 | 1968-11-28 | Goldmann Gerhard | Shut-off and pass-through device |
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