ES418108A1 - Procedure with your device to fraction a liquid jet created by a nozzle. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure with your device to fraction a liquid jet created by a nozzle. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES418108A1
ES418108A1 ES418108A ES418108A ES418108A1 ES 418108 A1 ES418108 A1 ES 418108A1 ES 418108 A ES418108 A ES 418108A ES 418108 A ES418108 A ES 418108A ES 418108 A1 ES418108 A1 ES 418108A1
Authority
ES
Spain
Prior art keywords
nozzle
translation
procedure
machine
legally binding
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
Application number
ES418108A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES418108A1 publication Critical patent/ES418108A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0655—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of cylindrical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nozzles (AREA)
  • Special Spraying Apparatus (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Procedure with its device for fractionating a liquid jet created by a nozzle, according to which a periodic modification of the passage section area of said nozzle is caused, characterized by carrying out said modification by periodically varying the diameter of said nozzle. (Machine-translation by Google Translate, not legally binding)
ES418108A 1972-08-23 1973-08-22 Procedure with your device to fraction a liquid jet created by a nozzle. (Machine-translation by Google Translate, not legally binding) Expired ES418108A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1250172A CH557698A (en) 1972-08-23 1972-08-23 PROCESS FOR FRACTIONING A LIQUID, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED PRODUCT.

Publications (1)

Publication Number Publication Date
ES418108A1 true ES418108A1 (en) 1976-03-16

Family

ID=4383586

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418108A Expired ES418108A1 (en) 1972-08-23 1973-08-22 Procedure with your device to fraction a liquid jet created by a nozzle. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
JP (1) JPS504612A (en)
AU (1) AU5946773A (en)
BE (1) BE803896A (en)
CH (1) CH557698A (en)
DE (1) DE2342470A1 (en)
ES (1) ES418108A1 (en)
FR (1) FR2196844A1 (en)
LU (1) LU68293A1 (en)
NL (1) NL7311649A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642503A5 (en) * 1979-08-02 1984-04-13 Landis & Gyr Ag Ultrasound converter
US4605167A (en) * 1982-01-18 1986-08-12 Matsushita Electric Industrial Company, Limited Ultrasonic liquid ejecting apparatus
JPS62151059U (en) * 1986-03-12 1987-09-25
DE3912524A1 (en) * 1988-04-20 1989-11-02 Deutsche Forsch Luft Raumfahrt Device for periodically producing drops of the smallest dimensions
DE3833093A1 (en) * 1988-09-29 1990-04-12 Siemens Ag FUEL INJECTOR PROVIDED FOR INTERNAL COMBUSTION ENGINE WITH CONTROLLABLE CHARACTERISTICS OF THE FUEL JET
DE4409848A1 (en) * 1994-03-22 1995-10-19 Siemens Ag Device for metering and atomizing fluids
DE19535010C2 (en) * 1995-09-21 1998-01-22 Pelikan Produktions Ag Use of a drop generator in a medical device for the metered delivery of a medicament to a fluid stream
DE19845126A1 (en) * 1998-09-30 2000-04-06 Marco Systemanalyse Entw Drop formation process
DE102005006374B3 (en) 2005-02-11 2006-07-20 Pari GmbH Spezialisten für effektive Inhalation Aerosol production device, comprises a circular membrane for atomizing liquid, piezoelectric actuator coupled to the membrane, flexible platinum substrate, electrical lines, and reinforcement area

Also Published As

Publication number Publication date
CH557698A (en) 1975-01-15
BE803896A (en) 1974-02-22
LU68293A1 (en) 1973-10-24
JPS504612A (en) 1975-01-18
FR2196844A1 (en) 1974-03-22
NL7311649A (en) 1974-02-26
AU5946773A (en) 1975-02-27
DE2342470A1 (en) 1974-03-21

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