LU73897A1 - - Google Patents
Info
- Publication number
- LU73897A1 LU73897A1 LU73897A LU73897A LU73897A1 LU 73897 A1 LU73897 A1 LU 73897A1 LU 73897 A LU73897 A LU 73897A LU 73897 A LU73897 A LU 73897A LU 73897 A1 LU73897 A1 LU 73897A1
- Authority
- LU
- Luxembourg
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
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- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30124/74A IT1026748B (it) | 1974-12-03 | 1974-12-03 | Valvola di regolazione con dispositivo del fluido trim a velocita controllata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73897A1 true LU73897A1 (xx) | 1976-07-01 |
Family
ID=11229159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73897A LU73897A1 (xx) | 1974-12-03 | 1975-12-01 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE836179A (xx) |
| DE (1) | DE2554445A1 (xx) |
| DK (1) | DK529275A (xx) |
| FR (1) | FR2293646A1 (xx) |
| IT (1) | IT1026748B (xx) |
| LU (1) | LU73897A1 (xx) |
| NL (1) | NL7514047A (xx) |
| NO (1) | NO144079C (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728697C3 (de) * | 1977-06-25 | 1984-03-29 | Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen | Entspannungsventil |
| DE2929389C2 (de) * | 1979-07-20 | 1984-05-17 | Machinefabriek Mokveld B.V., 2800 Gouda | Regelventil |
| DE3100639C2 (de) * | 1981-01-12 | 1985-04-18 | C.H. Zikesch GmbH Maschinen- und Apparatebau, 4100 Duisburg | Absperr- und Regelorgan eines Dampfumformventiles |
| CH654636A5 (de) * | 1982-03-02 | 1986-02-28 | Sulzer Ag | Verteilventil. |
| US4567915A (en) * | 1984-02-10 | 1986-02-04 | Valtek Incorporated | Anti-cavitation low-noise control valve cage trim for high pressure reducing service in liquid or gaseous flow |
| FR2549193B1 (fr) * | 1984-06-18 | 1988-01-22 | Mc Graw Edison Co | Vanne de commande comportant un systeme anti-cavitation |
| IT1244024B (it) * | 1990-11-23 | 1994-06-28 | Nuovo Pignone Spa | Valvola riduttrice di pressione perfezionata per gas |
| FR2892791A1 (fr) * | 2005-10-28 | 2007-05-04 | Michel Emin | Dispositifs de perte de charge variable et/ou de fermeture et d'etancheite a cartouche interne et tube mobile |
-
1974
- 1974-12-03 IT IT30124/74A patent/IT1026748B/it active
-
1975
- 1975-11-24 DK DK529275A patent/DK529275A/da not_active Application Discontinuation
- 1975-12-01 LU LU73897A patent/LU73897A1/xx unknown
- 1975-12-02 BE BE162365A patent/BE836179A/xx not_active IP Right Cessation
- 1975-12-02 FR FR7536864A patent/FR2293646A1/fr active Granted
- 1975-12-02 NL NL7514047A patent/NL7514047A/xx active Search and Examination
- 1975-12-02 NO NO754062A patent/NO144079C/no unknown
- 1975-12-03 DE DE19752554445 patent/DE2554445A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| IT1026748B (it) | 1978-10-20 |
| DE2554445A1 (de) | 1976-06-16 |
| NL7514047A (nl) | 1976-06-08 |
| NO144079C (no) | 1981-06-17 |
| BE836179A (fr) | 1976-06-02 |
| DK529275A (da) | 1976-06-04 |
| FR2293646A1 (fr) | 1976-07-02 |
| NO754062L (xx) | 1976-06-04 |
| FR2293646B1 (xx) | 1980-08-22 |
| NO144079B (no) | 1981-03-09 |