PT86854A - Valvula de injeccao microdoseadora - Google Patents

Valvula de injeccao microdoseadora

Info

Publication number
PT86854A
PT86854A PT86854A PT8685488A PT86854A PT 86854 A PT86854 A PT 86854A PT 86854 A PT86854 A PT 86854A PT 8685488 A PT8685488 A PT 8685488A PT 86854 A PT86854 A PT 86854A
Authority
PT
Portugal
Prior art keywords
microduction
injection valve
injection
valve
microduction injection
Prior art date
Application number
PT86854A
Other languages
English (en)
Inventor
Maurice Payrissat
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of PT86854A publication Critical patent/PT86854A/pt

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/007—Piezoelectric stacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/06—Mixing phases by adding a very small quantity of one of the phases or microdosing
    • B01F23/061—Adding a small quantity or concentration of an additional phase in a main phase, e.g. acting as a carrier phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/10—Mixing gases with gases
    • 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
    • B01F25/105—Mixing heads, i.e. compact mixing units or modules, using mixing valves for feeding and mixing at least two components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)
PT86854A 1987-02-27 1988-02-26 Valvula de injeccao microdoseadora PT86854A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86797A LU86797A1 (fr) 1987-02-27 1987-02-27 Vanne d'injection micro-doseuse

Publications (1)

Publication Number Publication Date
PT86854A true PT86854A (pt) 1989-02-28

Family

ID=19730879

Family Applications (1)

Application Number Title Priority Date Filing Date
PT86854A PT86854A (pt) 1987-02-27 1988-02-26 Valvula de injeccao microdoseadora

Country Status (4)

Country Link
EP (1) EP0284769A1 (pt)
DK (1) DK95488A (pt)
LU (1) LU86797A1 (pt)
PT (1) PT86854A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59807194D1 (de) * 1997-04-18 2003-03-20 Zahnradfabrik Friedrichshafen Druckregelventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258274A (fr) * 1960-02-27 1961-04-14 Saint Gobain Dispositif de mélange de fluides en proportions variables
FR1478855A (fr) * 1966-05-05 1967-04-28 Gaskell & Chambers Non Drip Me Robinet mélangeur perfectionné
GB1220586A (en) * 1967-08-02 1971-01-27 Meynell Valves Ltd Formerly Kn Improved valve for mixing fluids in constant proportions
FR2425599A1 (fr) * 1978-05-10 1979-12-07 Commissariat Energie Atomique Vanne de reglage du debit d'un fluide
CA1200458A (en) * 1983-03-17 1986-02-11 The Dow Chemical Company Apparatus and method for inverting a polymer emulsion

Also Published As

Publication number Publication date
EP0284769A1 (fr) 1988-10-05
DK95488A (da) 1988-08-28
LU86797A1 (fr) 1988-03-02
DK95488D0 (da) 1988-02-24

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19930618