DE69409486T2 - Ausgabevorrichtung mit geringen Druckverlusten, die eine Ausgabedüse aufweist - Google Patents
Ausgabevorrichtung mit geringen Druckverlusten, die eine Ausgabedüse aufweistInfo
- Publication number
- DE69409486T2 DE69409486T2 DE69409486T DE69409486T DE69409486T2 DE 69409486 T2 DE69409486 T2 DE 69409486T2 DE 69409486 T DE69409486 T DE 69409486T DE 69409486 T DE69409486 T DE 69409486T DE 69409486 T2 DE69409486 T2 DE 69409486T2
- Authority
- DE
- Germany
- Prior art keywords
- dispensing
- axis
- nozzle
- core
- dispensing 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
Links
- 239000012530 fluid Substances 0.000 claims description 24
- 230000000295 complement effect Effects 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
Landscapes
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9400433A FR2715083B1 (fr) | 1994-01-17 | 1994-01-17 | Dispositif de distribution à pertes de charge réduites comportant une buse de distribution. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69409486D1 DE69409486D1 (de) | 1998-05-14 |
DE69409486T2 true DE69409486T2 (de) | 1998-08-06 |
Family
ID=9459100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69409486T Expired - Fee Related DE69409486T2 (de) | 1994-01-17 | 1994-12-14 | Ausgabevorrichtung mit geringen Druckverlusten, die eine Ausgabedüse aufweist |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0663240B1 (es) |
DE (1) | DE69409486T2 (es) |
ES (1) | ES2115903T3 (es) |
FR (1) | FR2715083B1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20209594U1 (de) | 2002-06-20 | 2002-08-29 | Deuerlein GmbH, 91126 Schwabach | Zerstäubungsdüse |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2961189B1 (fr) | 2010-06-14 | 2013-02-22 | Valois Sas | Tete de distribution de produit fluide. |
WO2016025858A1 (en) * | 2014-08-15 | 2016-02-18 | Bowles Fluidics Corporation | Multi-inlet, multi-spray fluidic cup nozzle with shared interaction region and spray generation method |
US11154876B2 (en) | 2011-04-19 | 2021-10-26 | Dlhbowles, Inc. | Multi-inlet, multi-spray fluidic cup nozzle with shared interaction region and spray generation method |
IT202000023515A1 (it) * | 2020-10-06 | 2022-04-06 | Coster Tecnologie Speciali Spa | Dispositivo di erogazione di una sostanza fluida |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1453161A (en) * | 1919-01-06 | 1923-04-24 | Thomas W Murphy | Spray nozzle |
US1794013A (en) * | 1929-10-16 | 1931-02-24 | Groen Gerard Te | Sprinkler |
GB8908583D0 (en) * | 1989-04-15 | 1989-06-01 | Nutec Chemicals Ltd | Trigger operated spray nozzle |
DE69117193T2 (de) * | 1990-12-04 | 1996-06-27 | Dmw (Technology) Ltd., Suffolk | Düsenvorrichtung zum verhindern des rückflusses |
DE4102632A1 (de) * | 1991-01-30 | 1992-08-06 | Pfeiffer Erich Gmbh & Co Kg | Austragduese fuer medien |
-
1994
- 1994-01-17 FR FR9400433A patent/FR2715083B1/fr not_active Expired - Fee Related
- 1994-12-14 ES ES94402884T patent/ES2115903T3/es not_active Expired - Lifetime
- 1994-12-14 DE DE69409486T patent/DE69409486T2/de not_active Expired - Fee Related
- 1994-12-14 EP EP94402884A patent/EP0663240B1/fr not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20209594U1 (de) | 2002-06-20 | 2002-08-29 | Deuerlein GmbH, 91126 Schwabach | Zerstäubungsdüse |
Also Published As
Publication number | Publication date |
---|---|
FR2715083A1 (fr) | 1995-07-21 |
EP0663240A1 (fr) | 1995-07-19 |
DE69409486D1 (de) | 1998-05-14 |
EP0663240B1 (fr) | 1998-04-08 |
ES2115903T3 (es) | 1998-07-01 |
FR2715083B1 (fr) | 1996-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |