ATE10443T1 - SLOT NOZZLE FOR THE FORMATION OF CONTINUOUS GAS OR LIQUID CURTAINS, FOR EXAMPLE FOR BURNER. - Google Patents

SLOT NOZZLE FOR THE FORMATION OF CONTINUOUS GAS OR LIQUID CURTAINS, FOR EXAMPLE FOR BURNER.

Info

Publication number
ATE10443T1
ATE10443T1 AT81104455T AT81104455T ATE10443T1 AT E10443 T1 ATE10443 T1 AT E10443T1 AT 81104455 T AT81104455 T AT 81104455T AT 81104455 T AT81104455 T AT 81104455T AT E10443 T1 ATE10443 T1 AT E10443T1
Authority
AT
Austria
Prior art keywords
continuous gas
fillet
burner
formation
slot nozzle
Prior art date
Application number
AT81104455T
Other languages
German (de)
Inventor
Erich Pagendarm
Original Assignee
Erich Pagendarm
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 Erich Pagendarm filed Critical Erich Pagendarm
Application granted granted Critical
Publication of ATE10443T1 publication Critical patent/ATE10443T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/06—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with a blast of gas or vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/005—Curtain coaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F23D14/583—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration of elongated shape, e.g. slits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Gas Burners (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1. A slotted nozzle for producing continuous gas or liquid veils, for example for burners, whose nozzle slot (7) is formed between a fillet (6, 33) deformable transversely to the nozzle slot and a fillet (plate 1, 2) rigid in longitudinal direction and forming a counterface, the slot spacing of which is maintained by connecting members arranged spaced apart longitudinally, characterized in that the fillet (6, 33), which is designed to be resilliently flexible, is applied with pre-loading aginst the countersurface (plate 1, 2) via a plurality of projections (18, 28) having a small longitudinal distance apart from one another.
AT81104455T 1980-06-10 1981-06-10 SLOT NOZZLE FOR THE FORMATION OF CONTINUOUS GAS OR LIQUID CURTAINS, FOR EXAMPLE FOR BURNER. ATE10443T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3021710 1980-06-10
EP81104455A EP0041729B1 (en) 1980-06-10 1981-06-10 Fantail nozzle for producing a continuous gas or liquid veil, e.g. for burners

Publications (1)

Publication Number Publication Date
ATE10443T1 true ATE10443T1 (en) 1984-12-15

Family

ID=6104242

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81104455T ATE10443T1 (en) 1980-06-10 1981-06-10 SLOT NOZZLE FOR THE FORMATION OF CONTINUOUS GAS OR LIQUID CURTAINS, FOR EXAMPLE FOR BURNER.

Country Status (3)

Country Link
EP (1) EP0041729B1 (en)
AT (1) ATE10443T1 (en)
DE (1) DE3167426D1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180255A (en) * 1982-04-16 1983-10-21 Matsushita Electric Ind Co Ltd Sprayer
DE3443263A1 (en) * 1984-11-28 1986-06-05 Mannesmann AG, 4000 Düsseldorf Slit nozzle design for slit nozzles for producing a curtain of fluid
DE4013319A1 (en) * 1990-04-26 1991-10-31 Pagendarm Gmbh DEVICE FOR APPLYING A LAYER TO A SUBSTRATE
DE4110127A1 (en) * 1991-03-27 1992-10-01 Herbert Huettlin NOZZLE ASSEMBLY FOR SPRAYING LIQUIDS
DE4136806A1 (en) * 1991-11-08 1993-05-13 Ernst Hohnerlein Soldering tunnel - has gas flow into the soldering zone enhanced using nozzles with slit-shaped outlet
GB9220505D0 (en) * 1992-09-29 1992-11-11 Dmw Tech Ltd Atomising nozzle and filter
IL107120A (en) * 1992-09-29 1997-09-30 Boehringer Ingelheim Int Atomising nozzle and filter and spray generating device
US6007676A (en) 1992-09-29 1999-12-28 Boehringer Ingelheim International Gmbh Atomizing nozzle and filter and spray generating device
EP0701022B1 (en) * 1994-09-09 2001-04-04 Voith Paper Patent GmbH Coating machine for applying directly or indirectly a fluid or pasty material onto a moving web
DE4432177A1 (en) * 1994-09-09 1996-03-14 Voith Gmbh J M An applicator gap is adjustable as pulp coat flows on moving paper web
DE19708957A1 (en) * 1995-09-06 1998-09-10 Voith Sulzer Papiermasch Gmbh Apparatus to coat a moving web
DE19651738A1 (en) * 1996-12-12 1998-06-18 Voith Sulzer Papiermasch Gmbh Application unit for the direct or indirect application of a liquid or pasty medium to a running surface
DE19742439C1 (en) 1997-09-26 1998-10-22 Boehringer Ingelheim Int Fluid micro-filter
RU2201807C2 (en) * 2000-11-24 2003-04-10 Новочеркасская государственная мелиоративная академия Slit-type nozzle unit
ATE541647T1 (en) * 2009-01-22 2012-02-15 Coroplast Fritz Mueller Gmbh APPLICATION TOOL AND METHOD FOR STRIP-SHAPED COATING OF A WEB-SHAPED SUPPORT
DE102009017453A1 (en) 2009-04-07 2010-11-11 Hüttlin, Herbert, Dr. h.c. Slit nozzle for spraying a liquid
US10639653B1 (en) 2017-02-09 2020-05-05 AirBTU, Inc. Air outlet device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT21865B (en) * 1903-10-31 1905-10-25 W N Best Internat Calorific Co Liquid fuel burners.
AT27064B (en) * 1904-12-14 1907-01-10 Georges Cosmovici Flat burners for burning liquid fuels in furnaces.
US1986311A (en) * 1932-06-20 1935-01-01 Crouse Hinds Co Gas burner
US2303992A (en) * 1940-10-09 1942-12-01 Joseph C W Frazer Injector nozzle
US2565039A (en) * 1946-10-05 1951-08-21 Herman G Mueller Vortical flame gas burner
DE1729123A1 (en) * 1951-01-28 1971-06-09 Fritsch Rudolf P Wide slot nozzle
AT263343B (en) * 1963-03-26 1968-07-25 Rudolf Ing Waldherr Wide slot nozzle for an extrusion press
BE657349A (en) * 1963-12-23 1965-04-16
DE2631099A1 (en) * 1976-07-10 1978-01-19 Theysohn Friedrich Fa Extruder with flat sheeting die - consisting of a base body adjoining die opening in which there is an adjustable baffle bar and an adjustable pair of lips

Also Published As

Publication number Publication date
EP0041729B1 (en) 1984-11-28
EP0041729A1 (en) 1981-12-16
DE3167426D1 (en) 1985-01-10

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee