JPH11512018A - スプレー・チューブ・マウスピースの構造 - Google Patents
スプレー・チューブ・マウスピースの構造Info
- Publication number
- JPH11512018A JPH11512018A JP9510166A JP51016697A JPH11512018A JP H11512018 A JPH11512018 A JP H11512018A JP 9510166 A JP9510166 A JP 9510166A JP 51016697 A JP51016697 A JP 51016697A JP H11512018 A JPH11512018 A JP H11512018A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- face
- spray tube
- ducts
- chamber
- 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.)
- Granted
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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Closures For Containers (AREA)
- Sampling And Sample Adjustment (AREA)
- Supports For Pipes And Cables (AREA)
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.スプレー・チューブ(1)の自由外端に配置し、交差する流路(7)によって圧 力の下にスプレー・チューブ(1)に送られる液体を霧化するようになっているス プレー・マウスピース(2)の構造であって、スプレー・チューブ(1)の前記自由 端上に注意深く設置するようになっており、中央に設置したマウスピース開口( 5)を有する端面を備える細長いスリーブ(3)と、このスリーブ(3)内に設置し てあり、本質的に端面と接続している円筒形の本体(4)とを包含し、この本体が 溝(6)を有し、これらの溝がスリーブと共にチューブと連通する少なくとも2つ のダクト(6)を形成しており、これらのダクトがチューブ端から端面までほぼ軸 線方向に延びており、各ダクト(6)が本体の端面に形成された前記交差する流路 (7)によってマウスピース開口と好ましくは同軸に接続するチャンバ(8)に接続 していることを特徴とする構造。 2.請求項1記載の構造において、マウスピース開口(5)が前記チャンバ(8)か ら離れる方向に円錐形に狭くなっていることを特徴とする構造。 3.請求項1記載の構造において、本体(4)が、端面から遠い方の側に、スリー ブ(3)内のスプレー・チューブ(1)の挿入深さを決める、スプレー・チューブ端 のための少なくとも1つの接触面を有することを特徴とする構造。 4.請求項1記載の構造において、スリーブ(3)内に設置された本体(4)がそれ ぞれ流路(7)およびチャンバ(8)を備えた対称的に設計した端面を有することを 特徴とする構造。 5.請求項1記載の構造において、端面にあるダクト(6)の各々が2つ の流路(7)に分割してあり、各流路が周面に沿って互いに反対の向きに円弧の一 部を描き、最終的に、チャンバ(8)と周面との間で反対の方向から接続する対応 した流路(7)を横切るチャンバ(8)に接続することを特徴とする構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9502999A SE504838C2 (sv) | 1995-08-31 | 1995-08-31 | Anordning vid ett sprayrörsmunstycke |
SE9502999-7 | 1995-08-31 | ||
PCT/SE1996/000910 WO1997007897A1 (en) | 1995-08-31 | 1996-07-04 | Arrangement in a spray tube mouthpiece |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11512018A true JPH11512018A (ja) | 1999-10-19 |
JP3884478B2 JP3884478B2 (ja) | 2007-02-21 |
Family
ID=20399324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51016697A Expired - Lifetime JP3884478B2 (ja) | 1995-08-31 | 1996-07-04 | スプレー・チューブ・マウスピースの構造 |
Country Status (17)
Country | Link |
---|---|
US (1) | US6009868A (ja) |
EP (1) | EP0847306B1 (ja) |
JP (1) | JP3884478B2 (ja) |
KR (1) | KR100426923B1 (ja) |
AT (1) | ATE216920T1 (ja) |
AU (1) | AU701605B2 (ja) |
BR (1) | BR9610140A (ja) |
CA (1) | CA2229209C (ja) |
DE (1) | DE69621027T2 (ja) |
DK (1) | DK0847306T3 (ja) |
ES (1) | ES2175112T3 (ja) |
HK (1) | HK1012179A1 (ja) |
NO (1) | NO328525B1 (ja) |
NZ (1) | NZ313340A (ja) |
PT (1) | PT847306E (ja) |
SE (1) | SE504838C2 (ja) |
WO (1) | WO1997007897A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3488620B2 (ja) * | 1998-02-05 | 2004-01-19 | 株式会社日立ユニシアオートモティブ | 吸入式投薬器 |
GB0012356D0 (en) | 2000-05-22 | 2000-07-12 | Textron Automotive Company Lim | Fluid spray nozzle |
US6698429B2 (en) * | 2002-03-15 | 2004-03-02 | Wolfe Tory Medical, Inc. | Medical atomizer |
US6766801B1 (en) * | 2003-05-05 | 2004-07-27 | Medical Device Group, Inc. | Intra-tracheal aerosol delivery system and method of using same |
EP1627654A1 (en) * | 2003-05-28 | 2006-02-22 | Hitachi Ltd. | Inhalation type dosing device |
US8210166B2 (en) * | 2003-12-16 | 2012-07-03 | Wolfe Tory Medical, Inc. | Vial multi-access adapter |
FR2912071B1 (fr) | 2007-02-05 | 2011-03-18 | De La Mer Laboratoire | Embout de pulverisation,container unidose pulverisateur et kit de pulverisation unidose. |
US20140070025A1 (en) * | 2012-09-13 | 2014-03-13 | Paolo DALBO | Spray Nozzle for Dispensing a Fluid and Sprayer Comprising Such a Spray Nozzle |
CN104225737B (zh) * | 2014-09-10 | 2017-02-15 | 华南理工大学 | 一种小型流体雾化器 |
CN104627539B (zh) * | 2015-01-26 | 2017-06-30 | 中山市美捷时包装制品有限公司 | 一种两件式精密雾点 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US539961A (en) * | 1895-05-28 | Atomizer | ||
US318930A (en) * | 1885-05-26 | Island | ||
US932718A (en) * | 1907-11-22 | 1909-08-31 | Harry Rachmann | Atomizer for perfumes and other liquids. |
GB191213349A (en) * | 1912-06-06 | 1912-08-08 | Michael Mc Ginness | Improvements in Lawn Sprinklers and the like. |
US1655678A (en) * | 1923-09-21 | 1928-01-10 | Albert T Fletcher | Atomizer |
GB244460A (en) * | 1924-12-09 | 1926-06-03 | Jean Brandt | Injection tube for syringes and the like |
US2668084A (en) * | 1950-08-17 | 1954-02-02 | Engineered Products Co | Atomizing device |
US3226040A (en) * | 1964-06-09 | 1965-12-28 | Scovill Manufacturing Co | Aerosol dispenser button |
US3406911A (en) * | 1965-12-30 | 1968-10-22 | Valve Corp Of America | Spray discharge button for swirling spray |
JPS4830411B1 (ja) * | 1966-08-20 | 1973-09-20 | ||
US3595479A (en) * | 1969-10-01 | 1971-07-27 | Bowles Fluidics Corp | Fluidically controlled display fountain |
US3771728A (en) * | 1971-03-17 | 1973-11-13 | F Polnauer | Spray nozzles with spiral flow of fluid and method of constructing the same |
US3724763A (en) * | 1971-04-05 | 1973-04-03 | A Braun | Spray device |
US4360156A (en) * | 1980-05-27 | 1982-11-23 | Delavan Corporation | Fluid metering and spraying |
FR2522537B1 (fr) * | 1982-03-03 | 1985-10-18 | Lafarge Refractaires | Buse de pulverisation a chambre de turbulence |
DE3443640A1 (de) * | 1984-11-29 | 1986-06-05 | Karlheinz 8902 Neusäß Kläger | Zerstaeuberduese eines fluessigkeitszerstaeubers |
US4767416A (en) * | 1986-12-01 | 1988-08-30 | Johnson & Johnson Patient Care, Inc. | Spray nozzle for syringe |
EP0604741B1 (de) * | 1987-12-11 | 1998-05-13 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Dralldüse zum Zerstäuben einer Flüssigkeit |
HU202775B (en) * | 1987-12-30 | 1991-04-29 | Viktor Pamper | Universal spray-forming head |
IT1219735B (it) * | 1988-06-28 | 1990-05-24 | Sar Spa | Pastiglia di ugello nebulizzatore per pompette a mano,particolarmente per lacche |
US4923448A (en) * | 1988-12-06 | 1990-05-08 | Mark Anderson | Syringe with spray nozzle tip |
JP2922935B2 (ja) * | 1989-08-11 | 1999-07-26 | 東興薬品工業株式会社 | 粘稠液用鼻孔内噴霧容器の使捨てアダプタ |
IT1240860B (it) * | 1990-01-23 | 1993-12-17 | Taplast Snc Di Evans Santagiuliana & C. | Nebulizzatore |
IT1249600B (it) * | 1991-02-21 | 1995-03-09 | Elettro Plastica Spa | Erogatore nasale di sostanze farmaceutiche nebulizzate |
US5152463A (en) * | 1991-10-08 | 1992-10-06 | Delavan Inc. | Aspirating simplex spray nozzle |
US5722598A (en) * | 1993-05-25 | 1998-03-03 | Werding; Winfried | Spraying nozzle for regulating the rate of flow per unit of time |
GB9311614D0 (en) * | 1993-06-04 | 1993-07-21 | Aid Medic Ltd | Nebulizer |
AU4642393A (en) * | 1993-06-18 | 1995-01-17 | Habley Medical Technology Corporation | Medication sprayer |
US5553501A (en) * | 1994-12-05 | 1996-09-10 | United Technologies Corporation | Vibration testing on rotating machine components |
-
1995
- 1995-08-31 SE SE9502999A patent/SE504838C2/sv not_active IP Right Cessation
-
1996
- 1996-07-04 DK DK96925216T patent/DK0847306T3/da active
- 1996-07-04 PT PT96925216T patent/PT847306E/pt unknown
- 1996-07-04 EP EP96925216A patent/EP0847306B1/en not_active Expired - Lifetime
- 1996-07-04 KR KR10-1998-0701499A patent/KR100426923B1/ko not_active IP Right Cessation
- 1996-07-04 CA CA002229209A patent/CA2229209C/en not_active Expired - Lifetime
- 1996-07-04 WO PCT/SE1996/000910 patent/WO1997007897A1/en active IP Right Grant
- 1996-07-04 DE DE69621027T patent/DE69621027T2/de not_active Expired - Lifetime
- 1996-07-04 US US08/718,584 patent/US6009868A/en not_active Expired - Lifetime
- 1996-07-04 AU AU65380/96A patent/AU701605B2/en not_active Expired
- 1996-07-04 NZ NZ313340A patent/NZ313340A/xx not_active IP Right Cessation
- 1996-07-04 ES ES96925216T patent/ES2175112T3/es not_active Expired - Lifetime
- 1996-07-04 BR BR9610140A patent/BR9610140A/pt not_active IP Right Cessation
- 1996-07-04 JP JP51016697A patent/JP3884478B2/ja not_active Expired - Lifetime
- 1996-07-04 AT AT96925216T patent/ATE216920T1/de active
-
1998
- 1998-02-25 NO NO19980789A patent/NO328525B1/no not_active IP Right Cessation
- 1998-12-16 HK HK98113690A patent/HK1012179A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100426923B1 (ko) | 2004-05-17 |
SE9502999L (sv) | 1997-03-01 |
DE69621027D1 (de) | 2002-06-06 |
EP0847306B1 (en) | 2002-05-02 |
SE9502999D0 (sv) | 1995-08-31 |
NO980789D0 (no) | 1998-02-25 |
ES2175112T3 (es) | 2002-11-16 |
PT847306E (pt) | 2002-09-30 |
AU6538096A (en) | 1997-03-19 |
KR19990044263A (ko) | 1999-06-25 |
NO980789L (no) | 1998-02-25 |
JP3884478B2 (ja) | 2007-02-21 |
WO1997007897A1 (en) | 1997-03-06 |
EP0847306A1 (en) | 1998-06-17 |
ATE216920T1 (de) | 2002-05-15 |
MX9801346A (es) | 1998-07-31 |
NZ313340A (en) | 1999-06-29 |
NO328525B1 (no) | 2010-03-08 |
HK1012179A1 (en) | 1999-07-30 |
AU701605B2 (en) | 1999-02-04 |
SE504838C2 (sv) | 1997-05-12 |
BR9610140A (pt) | 1999-02-02 |
DK0847306T3 (da) | 2002-07-08 |
CA2229209A1 (en) | 1997-03-06 |
US6009868A (en) | 2000-01-04 |
CA2229209C (en) | 2008-09-16 |
DE69621027T2 (de) | 2002-11-07 |
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