EP0225193A3 - Spraying nozzle - Google Patents

Spraying nozzle Download PDF

Info

Publication number: EP0225193A3
Authority: EP; European Patent Office
Prior art keywords: spraying nozzle; spraying; nozzle
Prior art date: 1985-11-29
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.): Granted

Application number

EP86309365A

Other versions

EP0225193B1 (en

EP0225193A2 (en

Inventor

Robert Norman Borwick

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.)

Individual

Original Assignee

Individual

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.)

1985-11-29

Filing date

1986-12-01

Publication date

1987-11-19

1986-12-01 Application filed by Individual filed Critical Individual

1987-06-10 Publication of EP0225193A2 publication Critical patent/EP0225193A2/en

1987-11-19 Publication of EP0225193A3 publication Critical patent/EP0225193A3/en

1990-08-22 Application granted granted Critical

1990-08-22 Publication of EP0225193B1 publication Critical patent/EP0225193B1/en

Status Expired legal-status Critical Current

Classifications

- 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
- B05B7/0441—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 one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0475—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 one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow

EP19860309365 1985-11-29 1986-12-01 Spraying nozzle Expired EP0225193B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB858529403A GB8529403D0 (en)	1985-11-29	1985-11-29	Spraying nozzles
GB8529403		1985-11-29

Publications (3)

Publication Number	Publication Date
EP0225193A2 EP0225193A2 (en)	1987-06-10
EP0225193A3 true EP0225193A3 (en)	1987-11-19
EP0225193B1 EP0225193B1 (en)	1990-08-22

Family

ID=10588968

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19860309365 Expired EP0225193B1 (en)	1985-11-29	1986-12-01	Spraying nozzle

Country Status (3)

Country	Link
EP (1)	EP0225193B1 (en)
DE (1)	DE3673610D1 (en)
GB (1)	GB8529403D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2157591B (en) *	1984-04-19	1987-11-25	Spraying Systems Co	Air-assisted spray nozzle
US4972995A (en) *	1987-10-20	1990-11-27	Kraft General Foods, Inc.	Two-fluid nozzle for spray drying an aqueous slurry
US5732885A (en) *	1994-10-07	1998-03-31	Spraying Systems Co.	Internal mix air atomizing spray nozzle
US5765759C1 (en) *	1995-11-27	2001-11-06	Danville Engineering	Removable nozzle for a sandblaster handpiece
DE19726890B4 (en) *	1997-06-25	2007-11-15	Kampf Gmbh & Co Maschinenfabrik	Spray nozzle and spray system for spraying liquid onto a material web
GB9721297D0 (en)	1997-10-07	1997-12-10	Lurmark Ltd	Spray nozzle
US6485303B1 (en)	1999-11-18	2002-11-26	Parkell, Inc.	Intraoral dental abrading instrument
US6457974B1 (en)	1999-11-18	2002-10-01	Parkell, Inc.	Intraoral dental abrading instrument
DE10351834B4 (en) *	2003-11-06	2006-01-05	Forschungszentrum Karlsruhe Gmbh	Process for the preparation of clathrates and device for carrying out the process
CN105149131B (en) *	2015-08-17	2017-09-26	衢州昀睿工业设计有限公司	A kind of mixing feeder of strength fertilizer apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1661450A (en) *	1925-06-12	1928-03-06	Leport R Van Sant	Fuel-burning system
US2447123A (en) *	1944-08-09	1948-08-17	Jones Harry Sloper	Therapeutic device
GB976867A (en) *	1961-04-03	1964-12-02	Mather & Platt Ltd	Foam-water sprinkler device
FR2291798A1 (en) *	1974-11-19	1976-06-18	Lechler Apparatebau Kg	Spray nozzle for a plant protective purposes - uses inclined nozzle outlet, to prevent dripping, and improve distribution
GB2157591A (en) *	1984-04-19	1985-10-30	Spraying Systems Co	Air-assisted spray nozzle

1985
- 1985-11-29 GB GB858529403A patent/GB8529403D0/en active Pending
1986
- 1986-12-01 EP EP19860309365 patent/EP0225193B1/en not_active Expired
- 1986-12-01 DE DE8686309365T patent/DE3673610D1/en not_active Expired - Fee Related

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1661450A (en) *	1925-06-12	1928-03-06	Leport R Van Sant	Fuel-burning system
US2447123A (en) *	1944-08-09	1948-08-17	Jones Harry Sloper	Therapeutic device
GB976867A (en) *	1961-04-03	1964-12-02	Mather & Platt Ltd	Foam-water sprinkler device
FR2291798A1 (en) *	1974-11-19	1976-06-18	Lechler Apparatebau Kg	Spray nozzle for a plant protective purposes - uses inclined nozzle outlet, to prevent dripping, and improve distribution
GB2157591A (en) *	1984-04-19	1985-10-30	Spraying Systems Co	Air-assisted spray nozzle

Also Published As

Publication number	Publication date
EP0225193B1 (en)	1990-08-22
GB8529403D0 (en)	1986-01-08
EP0225193A2 (en)	1987-06-10
DE3673610D1 (en)	1990-09-27

Publication	Publication Date	Title
GB8503547D0 (en)	1985-03-13	Nozzle
GB2168473B (en)	1989-01-05	Spraying booth
GB2157591B (en)	1987-11-25	Air-assisted spray nozzle
GB8601361D0 (en)	1986-02-26	Trigger-type sprayer
GB2155817B (en)	1988-06-08	Nozzle for spray
GB8625555D0 (en)	1986-11-26	Spray gun
GB8516266D0 (en)	1985-07-31	Spray nozzles
GB8623980D0 (en)	1986-11-12	Nozzle
HUT41656A (en)	1987-05-28	Spraying nozzle
GB8616914D0 (en)	1986-08-20	Liquid spray nozzle
GB8503276D0 (en)	1985-03-13	Atomization nozzle
GB8510538D0 (en)	1985-05-30	Nozzle
EP0225193A3 (en)	1987-11-19	Spraying nozzle
GB8509255D0 (en)	1985-05-15	Spraying booth
GB8424678D0 (en)	1984-11-07	Spray booths
GB8404199D0 (en)	1984-03-21	Spray booths
GB2171782B (en)	1988-07-27	Spray gun
GB2456386B (en)	2010-01-13	Jet Nozzle
GB2170430B (en)	1988-05-18	Spray nozzle
ZA866310B (en)	1987-04-29	Nozzle
GB8626858D0 (en)	1986-12-10	Nozzles
GB8518365D0 (en)	1985-08-29	Spray forming members
GB8520370D0 (en)	1985-09-18	Nozzles
KR890005045Y1 (en)	1989-07-31	Spray
AU602319B2 (en)	1990-10-11	Spray nozzle arrangement

Legal Events

Date	Code	Title	Description
1987-04-25	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-06-10	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT NL
1987-10-01	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1987-11-19	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT NL
1988-07-20	17P	Request for examination filed	Effective date: 19880519
1989-02-22	17Q	First examination report despatched	Effective date: 19890109
1990-07-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1990-08-22	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT NL
1990-09-27	REF	Corresponds to:	Ref document number: 3673610 Country of ref document: DE Date of ref document: 19900927
1990-10-18	ITF	It: translation for a ep patent filed
1990-11-30	ET	Fr: translation filed
1990-12-31	ITTA	It: last paid annual fee
1991-06-22	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1991-06-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1991-08-14	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
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2004-07-21	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20031201
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2005-12-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20051201