DE3373420D1 - Trigger sprayer - Google Patents
Trigger sprayerInfo
- Publication number
- DE3373420D1 DE3373420D1 DE8383106297T DE3373420T DE3373420D1 DE 3373420 D1 DE3373420 D1 DE 3373420D1 DE 8383106297 T DE8383106297 T DE 8383106297T DE 3373420 T DE3373420 T DE 3373420T DE 3373420 D1 DE3373420 D1 DE 3373420D1
- Authority
- DE
- Germany
- Prior art keywords
- trigger sprayer
- sprayer
- trigger
- 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
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
- 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
- B05B11/1009—Piston pumps actuated by a lever
- B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/395,685 US4489890A (en) | 1982-07-06 | 1982-07-06 | Hand-operated pump |
US06/423,623 US4480768A (en) | 1982-07-06 | 1982-09-27 | Hand-operated pump |
US06/472,152 US4503998A (en) | 1982-09-27 | 1983-03-04 | Trigger sprayer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3373420D1 true DE3373420D1 (en) | 1987-10-15 |
Family
ID=27410180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383106297T Expired DE3373420D1 (en) | 1982-07-06 | 1983-06-28 | Trigger sprayer |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0098508B1 (en) |
AU (1) | AU575019B2 (en) |
BR (1) | BR8303390A (en) |
CA (1) | CA1209542A (en) |
DE (1) | DE3373420D1 (en) |
DK (1) | DK161809C (en) |
ES (1) | ES523864A0 (en) |
IE (1) | IE54843B1 (en) |
MX (1) | MX159047A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624413A (en) * | 1985-01-23 | 1986-11-25 | Corsette Douglas Frank | Trigger type sprayer |
JPH0685897B2 (en) * | 1987-08-11 | 1994-11-02 | 篤 多田 | Manual trigger-type dispenser and method for producing the same |
US5344053A (en) * | 1992-03-09 | 1994-09-06 | Contico International, Inc. | Trigger sprayer having a two-piece housing construction |
US5704521A (en) * | 1995-06-06 | 1998-01-06 | Calmar Inc. | Trigger actuated sprayer |
US5779108A (en) * | 1995-06-15 | 1998-07-14 | Calmar Inc. | Pressure venting trigger sprayer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3685739A (en) * | 1970-08-07 | 1972-08-22 | Afa Corp | Liquid dispensing apparatus |
NZ182980A (en) * | 1976-02-09 | 1979-12-11 | Afa Corp | Liquid spryhand-pump with openable vent for liquid reservoir |
US4161288A (en) * | 1976-10-05 | 1979-07-17 | Creative Dispensing Systems, Inc. | Fluid dispenser method and apparatus |
US4257539A (en) * | 1978-02-28 | 1981-03-24 | The Apa Corporation | Universal body variable shroud dispenser |
US4227650A (en) * | 1978-11-17 | 1980-10-14 | Ethyl Products Company | Fluid dispenser and nozzle structure |
US4365751A (en) * | 1980-09-26 | 1982-12-28 | Yoshino Kogyosho Co., Ltd. | Trigger type liquid injector |
-
1983
- 1983-06-13 CA CA000430306A patent/CA1209542A/en not_active Expired
- 1983-06-13 IE IE1388/83A patent/IE54843B1/en not_active IP Right Cessation
- 1983-06-24 BR BR8303390A patent/BR8303390A/en unknown
- 1983-06-28 DE DE8383106297T patent/DE3373420D1/en not_active Expired
- 1983-06-28 EP EP83106297A patent/EP0098508B1/en not_active Expired
- 1983-07-01 AU AU16472/83A patent/AU575019B2/en not_active Ceased
- 1983-07-04 MX MX197927A patent/MX159047A/en unknown
- 1983-07-05 ES ES523864A patent/ES523864A0/en active Granted
- 1983-07-06 DK DK312683A patent/DK161809C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IE54843B1 (en) | 1990-02-28 |
AU1647283A (en) | 1984-01-12 |
ES8501255A1 (en) | 1984-11-16 |
DK161809B (en) | 1991-08-19 |
AU575019B2 (en) | 1988-07-21 |
ES523864A0 (en) | 1984-11-16 |
EP0098508A1 (en) | 1984-01-18 |
DK161809C (en) | 1992-02-24 |
DK312683D0 (en) | 1983-07-06 |
DK312683A (en) | 1984-01-07 |
CA1209542A (en) | 1986-08-12 |
BR8303390A (en) | 1984-02-07 |
MX159047A (en) | 1989-04-13 |
IE831388L (en) | 1984-01-06 |
EP0098508B1 (en) | 1987-09-09 |
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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 |