DD100527A1 - - Google Patents
Info
- Publication number
- DD100527A1 DD100527A1 DD16672972A DD16672972A DD100527A1 DD 100527 A1 DD100527 A1 DD 100527A1 DD 16672972 A DD16672972 A DD 16672972A DD 16672972 A DD16672972 A DD 16672972A DD 100527 A1 DD100527 A1 DD 100527A1
- Authority
- DD
- German Democratic Republic
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
- F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Mechanically-Actuated Valves (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16672972A DD100527A1 (forum.php) | 1972-11-08 | 1972-11-08 | |
| FR7332825A FR2205641A1 (forum.php) | 1972-11-08 | 1973-09-12 | |
| DE19732345937 DE2345937A1 (de) | 1972-11-08 | 1973-09-12 | Ventil mit einer einrichtung fuer die reproduzierbare regulierung eines durchstroemenden mediums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16672972A DD100527A1 (forum.php) | 1972-11-08 | 1972-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD100527A1 true DD100527A1 (forum.php) | 1973-09-20 |
Family
ID=5488840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16672972A DD100527A1 (forum.php) | 1972-11-08 | 1972-11-08 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD100527A1 (forum.php) |
| DE (1) | DE2345937A1 (forum.php) |
| FR (1) | FR2205641A1 (forum.php) |
-
1972
- 1972-11-08 DD DD16672972A patent/DD100527A1/xx unknown
-
1973
- 1973-09-12 DE DE19732345937 patent/DE2345937A1/de active Pending
- 1973-09-12 FR FR7332825A patent/FR2205641A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2205641A1 (forum.php) | 1974-05-31 |
| DE2345937A1 (de) | 1974-05-16 |