ATE164427T1 - DEVICE FOR CONVEYING LIQUID MEDIA - Google Patents

DEVICE FOR CONVEYING LIQUID MEDIA

Info

Publication number
ATE164427T1
ATE164427T1 AT94118273T AT94118273T ATE164427T1 AT E164427 T1 ATE164427 T1 AT E164427T1 AT 94118273 T AT94118273 T AT 94118273T AT 94118273 T AT94118273 T AT 94118273T AT E164427 T1 ATE164427 T1 AT E164427T1
Authority
AT
Austria
Prior art keywords
valve
pressure
housing
chamber
fluid
Prior art date
Application number
AT94118273T
Other languages
German (de)
Inventor
Florian Schlumpf
Original Assignee
Florian Schlumpf
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Florian Schlumpf filed Critical Florian Schlumpf
Application granted granted Critical
Publication of ATE164427T1 publication Critical patent/ATE164427T1/en

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)

Abstract

A device for the delivery of fluids is proposed by means of which the fluid can be delivered from a first level to a second, higher level. The device (100) comprises a housing (10) provided with an inlet passage (25) and an outlet passage (27) as well as a pressure chamber (26). An impact body (35) acted upon by the fed fluid as well as a valve member (30) which interacts with the impact body (35) and can be brought into sealing engagement with the outlet passage (27) are arranged in the housing (10). The pressure chamber (26) is connected to a valve chamber (18) arranged in the housing (10) via a valve device (20) designed essentially as a non-return valve, the valve chamber (18) being connected to a pressure reservoir (5) into which the fluid flows, when valve device (20) is open, until a pressure balance occurs between the pressure chamber (26) and the pressure reservoir (5) and the valve device (20) is closed. <IMAGE>
AT94118273T 1993-11-29 1994-11-21 DEVICE FOR CONVEYING LIQUID MEDIA ATE164427T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH355093 1993-11-29

Publications (1)

Publication Number Publication Date
ATE164427T1 true ATE164427T1 (en) 1998-04-15

Family

ID=4258413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94118273T ATE164427T1 (en) 1993-11-29 1994-11-21 DEVICE FOR CONVEYING LIQUID MEDIA

Country Status (3)

Country Link
EP (1) EP0655557B1 (en)
AT (1) ATE164427T1 (en)
DE (1) DE59405520D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315566B (en) * 1996-04-02 1998-12-30 Frederick Philip Selwyn Fluid pressure amplifier
EP0891491B1 (en) * 1996-04-02 2003-08-20 Frederick Philip Selwyn Fluid pressure amplifier
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 (en) * 2014-08-07 2016-08-24 北京宇豪胜水利科技咨询有限公司 A kind of drag reduction vibration damping hydraulic ram

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989580A (en) * 1933-02-09 1935-01-29 Dorsey F Asbury Hydraulic ram
DE842450C (en) * 1950-07-21 1952-06-26 Max Wagner Hydraulic ram with adjustable working valve
CH608571A5 (en) * 1975-05-16 1979-01-15 Alfred Maurer
FR2645214B1 (en) * 1989-04-03 1992-11-27 Gobaud Michel HYDRAULIC RAM

Also Published As

Publication number Publication date
EP0655557A1 (en) 1995-05-31
DE59405520D1 (en) 1998-04-30
EP0655557B1 (en) 1998-03-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee