DE1072037B - - Google Patents
Info
- Publication number
- DE1072037B DE1072037B DENDAT1072037D DE1072037DA DE1072037B DE 1072037 B DE1072037 B DE 1072037B DE NDAT1072037 D DENDAT1072037 D DE NDAT1072037D DE 1072037D A DE1072037D A DE 1072037DA DE 1072037 B DE1072037 B DE 1072037B
- Authority
- DE
- Germany
- Prior art keywords
- spindle
- plug
- bore
- housing
- ball plug
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000036633 rest Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 2
- 230000001681 protective Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000156978 Erebia Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- F16K5/0647—Spindles or actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1072037B true DE1072037B (pt) | 1959-12-24 |
Family
ID=596584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1072037D Pending DE1072037B (pt) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1072037B (pt) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1283049B (de) * | 1962-10-26 | 1968-11-14 | Grove Valve & Regulator Co | Absperrhahn mit zweiteiligem Gehaeuse |
| DE1700037B1 (de) * | 1963-07-25 | 1971-03-18 | Widenmann Max Armaturen | Absperrhahn mit kugelkueken |
| FR2430559A1 (fr) * | 1978-07-05 | 1980-02-01 | Nuovo Pignone Spa | Vanne spherique etanche pour fluides |
| EP0069491A1 (en) * | 1981-06-22 | 1983-01-12 | Grove Valve And Regulator Company | Bearing retainers for a rotary valve |
| US5226630A (en) * | 1991-01-30 | 1993-07-13 | Btr Plc | Valve disc and drive shaft assembly |
-
0
- DE DENDAT1072037D patent/DE1072037B/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1283049B (de) * | 1962-10-26 | 1968-11-14 | Grove Valve & Regulator Co | Absperrhahn mit zweiteiligem Gehaeuse |
| DE1700037B1 (de) * | 1963-07-25 | 1971-03-18 | Widenmann Max Armaturen | Absperrhahn mit kugelkueken |
| FR2430559A1 (fr) * | 1978-07-05 | 1980-02-01 | Nuovo Pignone Spa | Vanne spherique etanche pour fluides |
| EP0069491A1 (en) * | 1981-06-22 | 1983-01-12 | Grove Valve And Regulator Company | Bearing retainers for a rotary valve |
| US5226630A (en) * | 1991-01-30 | 1993-07-13 | Btr Plc | Valve disc and drive shaft assembly |
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