ES464180A1 - Spraying apparatus - Google Patents

Spraying apparatus

Info

Publication number
ES464180A1
ES464180A1 ES77464180A ES464180A ES464180A1 ES 464180 A1 ES464180 A1 ES 464180A1 ES 77464180 A ES77464180 A ES 77464180A ES 464180 A ES464180 A ES 464180A ES 464180 A1 ES464180 A1 ES 464180A1
Authority
ES
Spain
Prior art keywords
central duct
duct
central
spraying apparatus
preference
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
ES77464180A
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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
Priority claimed from BE6045768A external-priority patent/BE848456A/en
Priority claimed from BE6045975A external-priority patent/BE853821A/en
Priority claimed from BE6046048A external-priority patent/BE855513A/en
Priority claimed from BE6046047A external-priority patent/BE855512A/en
Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of ES464180A1 publication Critical patent/ES464180A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/08—Influencing flow of fluids of jets leaving an orifice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • 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
    • 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
    • B05B17/0692—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 a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Improved dispensing device characterized in that it consists of a central duct whose profile along the length is that of a laval nozzle with a neck diameter between 07 mm and 2 mm and at least one side duct that opens into the central duct towards the end of its divergent part or at the outlet of this central duct because the penetration axes of these lateral ducts in the central duct are inclined on the longitudinal axis of said central duct in the direction of the flow of the fluids with their preference inclination greater than 30º and advantageously of the order of 45º. (Machine-translation by Google Translate, not legally binding)
ES77464180A 1976-11-17 1977-11-16 Spraying apparatus Expired ES464180A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE6045768A BE848456A (en) 1976-11-17 1976-11-17 IMPROVEMENTS TO SPRINKLING DEVICES.
BE6045975A BE853821A (en) 1977-04-21 1977-04-21 INJECTOR DEVICE AND ITS USE
BE6046048A BE855513A (en) 1977-06-08 1977-06-08 METHOD OF USING INJECTOR DEVICES
BE6046047A BE855512A (en) 1977-06-08 1977-06-08 IMPROVEMENT IN INJECTOR DEVICES

Publications (1)

Publication Number Publication Date
ES464180A1 true ES464180A1 (en) 1978-09-01

Family

ID=27425082

Family Applications (2)

Application Number Title Priority Date Filing Date
ES77464180A Expired ES464180A1 (en) 1976-11-17 1977-11-16 Spraying apparatus
ES78468009A Expired ES468009A1 (en) 1976-11-17 1978-03-18 Spraying apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES78468009A Expired ES468009A1 (en) 1976-11-17 1978-03-18 Spraying apparatus

Country Status (8)

Country Link
JP (1) JPS5364811A (en)
AU (1) AU507691B2 (en)
CA (1) CA1103286A (en)
DE (1) DE2750718A1 (en)
ES (2) ES464180A1 (en)
FR (1) FR2371237A1 (en)
GB (1) GB1571150A (en)
LU (1) LU78530A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604902C2 (en) * 1996-02-10 2002-11-14 Lechler Gmbh & Co Kg two-fluid nozzle
FR2815552B1 (en) * 2000-10-24 2002-12-27 Lomapro NOZZLE WITH IMPROVED ROTATING EFFECT FOR THE CLEANING OF SURFACES BY MEANS OF AN AIR-AGGREGATE MIXTURE, DRY OR WET, SUPPORT FOR SUCH A NOZZLE, AND ASSOCIATED CLEANING MACHINE
JP4239879B2 (en) * 2004-03-30 2009-03-18 株式会社デンソー Micro-mist generation method and apparatus
KR101190609B1 (en) * 2012-02-06 2012-10-15 한국기계연구원 Cooling system for thick plate or steel plate
US11203032B2 (en) * 2016-04-07 2021-12-21 Spraying Systems Co. Shower header spray system
CN116213179B (en) * 2023-05-10 2023-07-28 通威微电子有限公司 Ultrasonic atomization glue spraying device, ultrasonic atomization glue spraying system and seed crystal bonding method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB166341A (en) * 1920-04-12 1921-07-12 Christer Peter Sandberg Improvements in spraying nozzles
GB180387A (en) * 1921-01-26 1922-05-26 William Harry Sayer Improved apparatus for cleansing and sterilising vessels
FR639604A (en) * 1927-05-10 1928-06-26 Imperial Gmbh Maschf Spray nozzle
US2984421A (en) * 1958-08-11 1961-05-16 Sarah A Hession Adjustable aerosol device
DE1871596U (en) * 1962-02-21 1963-05-02 Rudolf Albert Fa DUESE FOR SPRAYING HEADS OF PERFUME SPRAYERS AND THE LIKE.
BE807883A (en) * 1973-11-27 1974-05-27 Centre Rech Metallurgique Granulating metallurgical salg - appts ensures granulation of the whole slag mass into regular cooled particles using reduced amts. of gas water and power
BE837884A (en) * 1976-01-23 1976-05-14 Centre Rech Metallurgique IMPROVEMENTS TO COOLING SYSTEMS FOR METAL PROFILES

Also Published As

Publication number Publication date
CA1103286A (en) 1981-06-16
JPS625657B2 (en) 1987-02-05
JPS5364811A (en) 1978-06-09
AU507691B2 (en) 1980-02-21
ES468009A1 (en) 1978-11-16
FR2371237B1 (en) 1984-09-28
DE2750718A1 (en) 1978-05-18
AU3074477A (en) 1979-05-24
LU78530A1 (en) 1978-03-20
FR2371237A1 (en) 1978-06-16
GB1571150A (en) 1980-07-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991118