ITMI941110A0 - Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressione - Google Patents
Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressioneInfo
- Publication number
- ITMI941110A0 ITMI941110A0 ITMI941110A ITMI941110A ITMI941110A0 IT MI941110 A0 ITMI941110 A0 IT MI941110A0 IT MI941110 A ITMI941110 A IT MI941110A IT MI941110 A ITMI941110 A IT MI941110A IT MI941110 A0 ITMI941110 A0 IT MI941110A0
- Authority
- IT
- Italy
- Prior art keywords
- delivery
- pump
- under pressure
- simplified structure
- fluids under
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 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
- 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
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
- B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
-
- 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
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI941110A IT1269860B (it) | 1994-05-30 | 1994-05-30 | Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressione |
EP95103728A EP0686434A3 (en) | 1994-05-30 | 1995-03-15 | Pump for distributing liquids under pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI941110A IT1269860B (it) | 1994-05-30 | 1994-05-30 | Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressione |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI941110A0 true ITMI941110A0 (it) | 1994-05-30 |
ITMI941110A1 ITMI941110A1 (it) | 1995-11-30 |
IT1269860B IT1269860B (it) | 1997-04-15 |
Family
ID=11369014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI941110A IT1269860B (it) | 1994-05-30 | 1994-05-30 | Pompetta a struttura semplificata, per l'erogazione di fluidi sotto pressione |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0686434A3 (it) |
IT (1) | IT1269860B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1291122B1 (it) * | 1997-03-28 | 1998-12-29 | Sar Spa | Micropompa per la nebulizzazione di fluidi con valvola dosatrice perfezionata |
IT1291123B1 (it) * | 1997-03-28 | 1998-12-29 | Sar Spa | Micropompa perfezionata per la nebulizzazione di fluidi |
DE102010020726B4 (de) * | 2010-05-17 | 2016-11-24 | Inotech Kunststofftechnik Gmbh | Mehrkomponentenförderelement für Spendervorrichtungen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046495A (en) * | 1976-09-30 | 1977-09-06 | Grimm Jr Bruce F | Dispenser pump |
WO1985005572A1 (en) * | 1984-06-01 | 1985-12-19 | Bundschuh Robert L | Pump dispenser with slidable trigger |
-
1994
- 1994-05-30 IT ITMI941110A patent/IT1269860B/it active IP Right Grant
-
1995
- 1995-03-15 EP EP95103728A patent/EP0686434A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0686434A2 (en) | 1995-12-13 |
ITMI941110A1 (it) | 1995-11-30 |
IT1269860B (it) | 1997-04-15 |
EP0686434A3 (en) | 1996-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |