ATE123665T1 - WATER JET INJECTION DEVICE. - Google Patents

WATER JET INJECTION DEVICE.

Info

Publication number
ATE123665T1
ATE123665T1 AT91103296T AT91103296T ATE123665T1 AT E123665 T1 ATE123665 T1 AT E123665T1 AT 91103296 T AT91103296 T AT 91103296T AT 91103296 T AT91103296 T AT 91103296T AT E123665 T1 ATE123665 T1 AT E123665T1
Authority
AT
Austria
Prior art keywords
water jet
jet tube
injection device
jet injection
valve
Prior art date
Application number
AT91103296T
Other languages
German (de)
Inventor
Uwe Freese
Original Assignee
Douwe Egberts Getraenke Servic
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 Douwe Egberts Getraenke Servic filed Critical Douwe Egberts Getraenke Servic
Application granted granted Critical
Publication of ATE123665T1 publication Critical patent/ATE123665T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Surgical Instruments (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Gas Separation By Absorption (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Nozzles (AREA)

Abstract

A water jet tube for water jet injection devices is provided, in which a valve is arranged directly in the water jet tube, at a short distance from the free end of said water jet tube, which valve closes automatically as a function of the flow state in the water jet tube and preferably has a valve closing body which is prestressed into the closed position by permanent-magnet forces. <IMAGE>
AT91103296T 1990-03-05 1991-03-05 WATER JET INJECTION DEVICE. ATE123665T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4006871A DE4006871A1 (en) 1990-03-05 1990-03-05 WATER JET PIPE FOR WATER JET INJECTION DEVICES

Publications (1)

Publication Number Publication Date
ATE123665T1 true ATE123665T1 (en) 1995-06-15

Family

ID=6401458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91103296T ATE123665T1 (en) 1990-03-05 1991-03-05 WATER JET INJECTION DEVICE.

Country Status (4)

Country Link
EP (1) EP0451501B1 (en)
AT (1) ATE123665T1 (en)
CA (1) CA2037024C (en)
DE (2) DE4006871A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015497A1 (en) * 2008-03-25 2009-10-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Solenoid valve unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH355302A (en) * 1958-11-25 1961-06-30 Strange Waddington Rogor Mixing device for liquids
US3026903A (en) * 1959-04-27 1962-03-27 Harold Brown Company Magnetic check valve
FR1507256A (en) * 1966-11-15 1967-12-29 Check valve
DE3305604A1 (en) * 1983-02-18 1984-08-23 Fa. Rohrfrei Hans-Dieter Gaida, 4006 Erkrath Water leakage safeguard for central heating installations
DE3607623A1 (en) * 1986-03-07 1987-09-10 Dagma Gmbh & Co DISPENSER FOR PRODUCING AND DISPENSING MIXED BEVERAGES FROM FRUIT SYRUP OR CONCENTRATE AND WATER

Also Published As

Publication number Publication date
DE59105683D1 (en) 1995-07-20
CA2037024A1 (en) 1991-09-06
DE4006871A1 (en) 1991-09-12
EP0451501A1 (en) 1991-10-16
CA2037024C (en) 2002-04-16
EP0451501B1 (en) 1995-06-14

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Legal Events

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