FR2756502B1 - NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE - Google Patents

NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE

Info

Publication number
FR2756502B1
FR2756502B1 FR9614807A FR9614807A FR2756502B1 FR 2756502 B1 FR2756502 B1 FR 2756502B1 FR 9614807 A FR9614807 A FR 9614807A FR 9614807 A FR9614807 A FR 9614807A FR 2756502 B1 FR2756502 B1 FR 2756502B1
Authority
FR
France
Prior art keywords
nozzle
spraying
liquid
device provided
spraying device
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 - Fee Related
Application number
FR9614807A
Other languages
French (fr)
Other versions
FR2756502A1 (en
Inventor
Laforcade Vincent De
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Priority to FR9614807A priority Critical patent/FR2756502B1/en
Publication of FR2756502A1 publication Critical patent/FR2756502A1/en
Application granted granted Critical
Publication of FR2756502B1 publication Critical patent/FR2756502B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • B05B1/3436—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 plane perpendicular to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
FR9614807A 1996-12-03 1996-12-03 NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE Expired - Fee Related FR2756502B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9614807A FR2756502B1 (en) 1996-12-03 1996-12-03 NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9614807A FR2756502B1 (en) 1996-12-03 1996-12-03 NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE

Publications (2)

Publication Number Publication Date
FR2756502A1 FR2756502A1 (en) 1998-06-05
FR2756502B1 true FR2756502B1 (en) 1999-01-22

Family

ID=9498272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614807A Expired - Fee Related FR2756502B1 (en) 1996-12-03 1996-12-03 NOZZLE FOR A DEVICE FOR SPRAYING A LIQUID AND SPRAYING DEVICE PROVIDED WITH SUCH A NOZZLE

Country Status (1)

Country Link
FR (1) FR2756502B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2340759B (en) 1998-08-26 2003-05-07 Bespak Plc Improvements in drug delivery devices
FR2835203B1 (en) * 2002-01-25 2004-04-09 Verbena Corp N V SPRAY NOZZLE WITH REDUCED DIAMETER
FR2835765B1 (en) 2002-02-11 2004-05-14 Euro Digital Systemes DEVICE FOR DIFFUSING A LIQUID IN THE ATMOSPHERE INCORPORATING MEANS FOR CLEANING A SPRAY NOZZLE
KR20080100827A (en) * 2006-03-07 2008-11-19 베링거 인겔하임 인터내셔날 게엠베하 Swirl
FR2903329B3 (en) 2006-07-10 2008-10-03 Rexam Dispensing Systems Sas SPRAY NOZZLE, SPRAY DEVICE AND USE THEREOF.
FR2912998B1 (en) * 2007-02-23 2012-10-05 Valois Sas COMPONENT ELEMENT OF A FLUID PRODUCT DELIVERY ORGAN.
EP2077132A1 (en) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device, storage device and method for dispensing a formulation
US10011906B2 (en) 2009-03-31 2018-07-03 Beohringer Ingelheim International Gmbh Method for coating a surface of a component
EP3508239B1 (en) 2009-05-18 2020-12-23 Boehringer Ingelheim International GmbH Adapter, inhalant apparatus and atomizer
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
WO2011064163A1 (en) 2009-11-25 2011-06-03 Boehringer Ingelheim International Gmbh Nebulizer
UA107097C2 (en) 2009-11-25 2014-11-25 Бьорінгер Інгельхайм Інтернаціональ Гмбх Dispenser
JP5874724B2 (en) 2010-06-24 2016-03-02 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング Nebulizer
EP2694220B1 (en) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Medical device comprising a container
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
WO2013152894A1 (en) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Atomiser with coding means
EP3030298B1 (en) 2013-08-09 2017-10-11 Boehringer Ingelheim International GmbH Nebulizer
ES2836977T3 (en) 2013-08-09 2021-06-28 Boehringer Ingelheim Int Nebulizer
UA121114C2 (en) 2014-05-07 2020-04-10 Бьорінгер Інгельхайм Інтернаціональ Гмбх Nebulizer, indicator device and container
ES2874029T3 (en) 2014-05-07 2021-11-04 Boehringer Ingelheim Int Nebulizer
ES2954961T3 (en) 2014-05-07 2023-11-27 Boehringer Ingelheim Int Unit, nebulizer and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2159593A5 (en) * 1971-11-04 1973-06-22 Skm Sa Paint spraying unit - with paint reservoir and supply channels coated in ptfe to prevent sticking
GB2088748A (en) * 1980-12-10 1982-06-16 Gusmer Corp Replaceable nozzle for a spray gun
JPH05345419A (en) * 1992-06-15 1993-12-27 Sharp Corp Ink jet recording head
US5560544A (en) * 1994-07-01 1996-10-01 The Procter & Gamble Company Anti-clogging atomizer nozzle

Also Published As

Publication number Publication date
FR2756502A1 (en) 1998-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse