DE59405520D1 - Einrichtung zum Fördern flüssiger Medien - Google Patents
Einrichtung zum Fördern flüssiger MedienInfo
- Publication number
- DE59405520D1 DE59405520D1 DE59405520T DE59405520T DE59405520D1 DE 59405520 D1 DE59405520 D1 DE 59405520D1 DE 59405520 T DE59405520 T DE 59405520T DE 59405520 T DE59405520 T DE 59405520T DE 59405520 D1 DE59405520 D1 DE 59405520D1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- pressure
- housing
- chamber
- fluid
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F7/00—Pumps displacing fluids by using inertia thereof, e.g. by generating vibrations therein
- F04F7/02—Hydraulic rams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift Valve (AREA)
- Centrifugal Separators (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH355093 | 1993-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59405520D1 true DE59405520D1 (de) | 1998-04-30 |
Family
ID=4258413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59405520T Expired - Fee Related DE59405520D1 (de) | 1993-11-29 | 1994-11-21 | Einrichtung zum Fördern flüssiger Medien |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0655557B1 (de) |
AT (1) | ATE164427T1 (de) |
DE (1) | DE59405520D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2315566B (en) * | 1996-04-02 | 1998-12-30 | Frederick Philip Selwyn | Fluid pressure amplifier |
EP0891491B1 (de) * | 1996-04-02 | 2003-08-20 | Frederick Philip Selwyn | Flüssigkeitsdruckverstärker |
GB0025840D0 (en) * | 2000-10-21 | 2000-12-06 | Selwyn Frederick P | Water supply installations |
GB201005685D0 (en) * | 2010-04-06 | 2010-05-19 | Selwyn Frederick P | Adjustable fluid pressure amplifier |
CN104121240B (zh) * | 2014-08-07 | 2016-08-24 | 北京宇豪胜水利科技咨询有限公司 | 一种减阻减振水锤泵 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1989580A (en) * | 1933-02-09 | 1935-01-29 | Dorsey F Asbury | Hydraulic ram |
DE842450C (de) * | 1950-07-21 | 1952-06-26 | Max Wagner | Hydraulischer Widder mit regelbarem Arbeitsventil |
CH608571A5 (de) * | 1975-05-16 | 1979-01-15 | Alfred Maurer | |
FR2645214B1 (fr) * | 1989-04-03 | 1992-11-27 | Gobaud Michel | Belier hydraulique |
-
1994
- 1994-11-21 AT AT94118273T patent/ATE164427T1/de not_active IP Right Cessation
- 1994-11-21 DE DE59405520T patent/DE59405520D1/de not_active Expired - Fee Related
- 1994-11-21 EP EP94118273A patent/EP0655557B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE164427T1 (de) | 1998-04-15 |
EP0655557A1 (de) | 1995-05-31 |
EP0655557B1 (de) | 1998-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |