WO2008148419A1 - Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use - Google Patents
Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use Download PDFInfo
- Publication number
- WO2008148419A1 WO2008148419A1 PCT/EP2007/055478 EP2007055478W WO2008148419A1 WO 2008148419 A1 WO2008148419 A1 WO 2008148419A1 EP 2007055478 W EP2007055478 W EP 2007055478W WO 2008148419 A1 WO2008148419 A1 WO 2008148419A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- swirl
- curable composition
- nozzle
- longitudinal axis
- smaller
- Prior art date
Links
Classifications
-
- 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
- B05B1/3405—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 to produce swirl
- B05B1/341—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 to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—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 to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—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 to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3442—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 to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
- B05B7/32—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid the fed liquid or other fluent material being under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7404—Mixing devices specially adapted for foamable substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/36—Feeding the material on to the mould, core or other substrate
- B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Abstract
Description
Claims
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL07729866T PL2152432T3 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
EP07729866A EP2152432B1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
KR1020097027643A KR101450122B1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
PT77298669T PT2152432E (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
JP2010510651A JP5335776B2 (en) | 2007-06-04 | 2007-06-04 | Pressurized swirl atomizing nozzle for spraying a curable formulation and associated method and use thereof |
MX2009013158A MX2009013158A (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use. |
CA2688451A CA2688451C (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
CN200780053236XA CN101678371B (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
SI200731195T SI2152432T1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
BRPI0721713A BRPI0721713B1 (en) | 2007-06-04 | 2007-06-04 | pressurized vortex atomizing nozzle to spray a curable composition on a surface, method for producing a polymeric layer on a surface, and use of a pressurized vortex atomizing nozzle |
ES07729866T ES2409382T3 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomization nozzle for spraying a curable composition, and associated method and use |
PCT/EP2007/055478 WO2008148419A1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
US12/602,944 US8262002B2 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
ZA2009/08667A ZA200908667B (en) | 2007-06-04 | 2009-12-07 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/055478 WO2008148419A1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008148419A1 true WO2008148419A1 (en) | 2008-12-11 |
Family
ID=39016014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/055478 WO2008148419A1 (en) | 2007-06-04 | 2007-06-04 | Pressure swirl atomizing nozzle for spraying a curable composition and associated method and use |
Country Status (14)
Country | Link |
---|---|
US (1) | US8262002B2 (en) |
EP (1) | EP2152432B1 (en) |
JP (1) | JP5335776B2 (en) |
KR (1) | KR101450122B1 (en) |
CN (1) | CN101678371B (en) |
BR (1) | BRPI0721713B1 (en) |
CA (1) | CA2688451C (en) |
ES (1) | ES2409382T3 (en) |
MX (1) | MX2009013158A (en) |
PL (1) | PL2152432T3 (en) |
PT (1) | PT2152432E (en) |
SI (1) | SI2152432T1 (en) |
WO (1) | WO2008148419A1 (en) |
ZA (1) | ZA200908667B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011107605A1 (en) | 2010-03-05 | 2011-09-09 | Recticel Automobilsysteme Gmbh | Method for producing a skin layer of a flexible, elastomeric, thermoset, phase-separated polyurethane material. |
JP2013529541A (en) * | 2010-06-11 | 2013-07-22 | ザ プロクター アンド ギャンブル カンパニー | Dispenser with non-conical frusto funnel wall |
JP2013529542A (en) * | 2010-06-11 | 2013-07-22 | ザ プロクター アンド ギャンブル カンパニー | Dispenser with convergent flow path |
WO2018197691A1 (en) | 2017-04-28 | 2018-11-01 | Recticel Automobilsysteme Gmbh | Elastomeric composite polyurethane skins |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0721713B1 (en) * | 2007-06-04 | 2019-01-29 | Recticel Automobilsysteme Gmbh | pressurized vortex atomizing nozzle to spray a curable composition on a surface, method for producing a polymeric layer on a surface, and use of a pressurized vortex atomizing nozzle |
JP5700537B2 (en) * | 2011-03-28 | 2015-04-15 | 三機工業株式会社 | Air diffuser system and air diffuser cleaning method |
JP6465836B2 (en) * | 2016-04-28 | 2019-02-06 | 株式会社ニフコ | Nozzle device |
US11534780B2 (en) | 2017-11-14 | 2022-12-27 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
US10710109B2 (en) * | 2017-11-14 | 2020-07-14 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
US11161128B2 (en) | 2017-11-14 | 2021-11-02 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
EP3632641A1 (en) * | 2018-10-01 | 2020-04-08 | RECTICEL Automobilsysteme GmbH | Method for producing an elastomeric skin |
RU204041U1 (en) * | 2020-08-25 | 2021-05-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева - КАИ" | Dual-circuit nozzle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116879A (en) * | 1962-01-30 | 1964-01-07 | Charles S Tanner Company | Spray head for spray gun |
DE2531969A1 (en) * | 1975-07-17 | 1977-03-17 | Theo Krebs Gmbh | Nozzle for spraying flat jet of paint or lacquer - forms spinning spray cone impinging converging cone wall of slot nozzle |
EP0346417A1 (en) * | 1987-12-11 | 1989-12-20 | DEUTSCHE FORSCHUNGSANSTALT FÜR LUFT- UND RAUMFAHRT e.V. | Whirl nozzle for atomizing a liquid |
WO2004076072A1 (en) * | 2003-02-25 | 2004-09-10 | Mitsui Takeda Chemicals, Inc. | Spray nozzle tip and method of manufacturing thermosetting ersin using the same |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680793A (en) * | 1970-11-09 | 1972-08-01 | Delavan Manufacturing Co | Eccentric spiral swirl chamber nozzle |
DE2542240C3 (en) * | 1975-09-23 | 1981-07-30 | Lechler Gmbh & Co Kg, 7012 Fellbach | Hollow cone nozzle for atomizing liquid |
BE1000767A7 (en) * | 1987-07-16 | 1989-03-28 | Recticel | METHOD AND APPARATUS FOR FORMING A layer of polyurethane on a surface by spraying. |
BE1003015A6 (en) * | 1989-03-20 | 1991-10-22 | Recticel | Nozzle for spray gun for forming a layer polyurethane on a surface. |
KR100295501B1 (en) | 1998-08-10 | 2001-10-19 | 이호영 | The mouth piece for flat jet nozzle |
JP2003190843A (en) * | 2001-12-26 | 2003-07-08 | Honda Motor Co Ltd | Spray nozzle |
US7611079B2 (en) * | 2002-02-13 | 2009-11-03 | Delavan Limited | Spray nozzle |
BRPI0721713B1 (en) * | 2007-06-04 | 2019-01-29 | Recticel Automobilsysteme Gmbh | pressurized vortex atomizing nozzle to spray a curable composition on a surface, method for producing a polymeric layer on a surface, and use of a pressurized vortex atomizing nozzle |
-
2007
- 2007-06-04 BR BRPI0721713A patent/BRPI0721713B1/en active IP Right Grant
- 2007-06-04 CN CN200780053236XA patent/CN101678371B/en active Active
- 2007-06-04 SI SI200731195T patent/SI2152432T1/en unknown
- 2007-06-04 JP JP2010510651A patent/JP5335776B2/en active Active
- 2007-06-04 KR KR1020097027643A patent/KR101450122B1/en active IP Right Grant
- 2007-06-04 MX MX2009013158A patent/MX2009013158A/en active IP Right Grant
- 2007-06-04 US US12/602,944 patent/US8262002B2/en active Active
- 2007-06-04 EP EP07729866A patent/EP2152432B1/en active Active
- 2007-06-04 ES ES07729866T patent/ES2409382T3/en active Active
- 2007-06-04 PT PT77298669T patent/PT2152432E/en unknown
- 2007-06-04 CA CA2688451A patent/CA2688451C/en active Active
- 2007-06-04 WO PCT/EP2007/055478 patent/WO2008148419A1/en active Application Filing
- 2007-06-04 PL PL07729866T patent/PL2152432T3/en unknown
-
2009
- 2009-12-07 ZA ZA2009/08667A patent/ZA200908667B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116879A (en) * | 1962-01-30 | 1964-01-07 | Charles S Tanner Company | Spray head for spray gun |
DE2531969A1 (en) * | 1975-07-17 | 1977-03-17 | Theo Krebs Gmbh | Nozzle for spraying flat jet of paint or lacquer - forms spinning spray cone impinging converging cone wall of slot nozzle |
EP0346417A1 (en) * | 1987-12-11 | 1989-12-20 | DEUTSCHE FORSCHUNGSANSTALT FÜR LUFT- UND RAUMFAHRT e.V. | Whirl nozzle for atomizing a liquid |
WO2004076072A1 (en) * | 2003-02-25 | 2004-09-10 | Mitsui Takeda Chemicals, Inc. | Spray nozzle tip and method of manufacturing thermosetting ersin using the same |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011107605A1 (en) | 2010-03-05 | 2011-09-09 | Recticel Automobilsysteme Gmbh | Method for producing a skin layer of a flexible, elastomeric, thermoset, phase-separated polyurethane material. |
EP2365012A1 (en) | 2010-03-05 | 2011-09-14 | RECTICEL Automobilsysteme GmbH | Method for producing a skin layer of a flexible, elastomeric, thermoset, phase-separated polyurethane material |
JP2013529541A (en) * | 2010-06-11 | 2013-07-22 | ザ プロクター アンド ギャンブル カンパニー | Dispenser with non-conical frusto funnel wall |
JP2013529542A (en) * | 2010-06-11 | 2013-07-22 | ザ プロクター アンド ギャンブル カンパニー | Dispenser with convergent flow path |
US9174229B2 (en) | 2010-06-11 | 2015-11-03 | The Procter & Gamble Company | Dispenser having non-frustro-conical funnel wall |
WO2018197691A1 (en) | 2017-04-28 | 2018-11-01 | Recticel Automobilsysteme Gmbh | Elastomeric composite polyurethane skins |
Also Published As
Publication number | Publication date |
---|---|
CN101678371A (en) | 2010-03-24 |
SI2152432T1 (en) | 2013-08-30 |
ZA200908667B (en) | 2011-02-23 |
BRPI0721713B1 (en) | 2019-01-29 |
JP5335776B2 (en) | 2013-11-06 |
CN101678371B (en) | 2013-07-24 |
EP2152432A1 (en) | 2010-02-17 |
KR20100018594A (en) | 2010-02-17 |
CA2688451C (en) | 2013-11-12 |
MX2009013158A (en) | 2010-01-15 |
CA2688451A1 (en) | 2008-12-11 |
US8262002B2 (en) | 2012-09-11 |
BRPI0721713A2 (en) | 2013-02-13 |
ES2409382T3 (en) | 2013-06-26 |
PT2152432E (en) | 2013-04-09 |
US20100178428A1 (en) | 2010-07-15 |
JP2010528839A (en) | 2010-08-26 |
EP2152432B1 (en) | 2013-01-02 |
KR101450122B1 (en) | 2014-10-21 |
PL2152432T3 (en) | 2013-09-30 |
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