NL7111422A - - Google Patents
Info
- Publication number
- NL7111422A NL7111422A NL7111422A NL7111422A NL7111422A NL 7111422 A NL7111422 A NL 7111422A NL 7111422 A NL7111422 A NL 7111422A NL 7111422 A NL7111422 A NL 7111422A NL 7111422 A NL7111422 A NL 7111422A
- Authority
- NL
- Netherlands
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
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048616 DE2048616A1 (de) | 1970-10-03 | 1970-10-03 | Drehschieber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7111422A true NL7111422A (xx) | 1972-04-05 |
Family
ID=5784088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7111422A NL7111422A (xx) | 1970-10-03 | 1971-08-19 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE771074A (xx) |
| CH (1) | CH546367A (xx) |
| DE (1) | DE2048616A1 (xx) |
| FR (1) | FR2110208B3 (xx) |
| NL (1) | NL7111422A (xx) |
-
1970
- 1970-10-03 DE DE19702048616 patent/DE2048616A1/de active Pending
-
1971
- 1971-08-09 BE BE771074A patent/BE771074A/xx unknown
- 1971-08-17 CH CH546367D patent/CH546367A/xx not_active IP Right Cessation
- 1971-08-19 NL NL7111422A patent/NL7111422A/xx unknown
- 1971-10-04 FR FR7136401A patent/FR2110208B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH546367A (de) | 1974-02-28 |
| FR2110208B3 (xx) | 1974-06-07 |
| BE771074A (fr) | 1971-12-16 |
| FR2110208A3 (xx) | 1972-06-02 |
| DE2048616A1 (de) | 1972-05-04 |