IT1073806B - Perfezionamento negli erogatori di liquidi a pompa ad azionamento manuale - Google Patents
Perfezionamento negli erogatori di liquidi a pompa ad azionamento manualeInfo
- Publication number
- IT1073806B IT1073806B IT51339/76A IT5133976A IT1073806B IT 1073806 B IT1073806 B IT 1073806B IT 51339/76 A IT51339/76 A IT 51339/76A IT 5133976 A IT5133976 A IT 5133976A IT 1073806 B IT1073806 B IT 1073806B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- manually operated
- pump liquid
- operated pump
- liquid dispensers
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
-
- 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
- B05B11/1028—Pumps having a pumping chamber with a deformable wall
- B05B11/1029—Pumps having a pumping chamber with a deformable wall actuated by a lever
- B05B11/103—Pumps having a pumping chamber with a deformable wall actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
-
- 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
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1076—Traction springs, e.g. stretchable sleeve
-
- 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
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
-
- 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
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
- B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62681875A | 1975-10-29 | 1975-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1073806B true IT1073806B (it) | 1985-04-17 |
Family
ID=24511991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT51339/76A IT1073806B (it) | 1975-10-29 | 1976-09-17 | Perfezionamento negli erogatori di liquidi a pompa ad azionamento manuale |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS5255004A (it) |
| AU (1) | AU507516B2 (it) |
| BE (1) | BE847472A (it) |
| BR (1) | BR7607258A (it) |
| CA (1) | CA1052747A (it) |
| CH (1) | CH608388A5 (it) |
| DE (1) | DE2649008A1 (it) |
| DK (1) | DK481776A (it) |
| ES (1) | ES452810A1 (it) |
| FR (1) | FR2329360A1 (it) |
| GB (1) | GB1532818A (it) |
| HK (1) | HK7980A (it) |
| IT (1) | IT1073806B (it) |
| MX (1) | MX143902A (it) |
| NL (1) | NL7611788A (it) |
| NO (1) | NO763683L (it) |
| NZ (1) | NZ182214A (it) |
| SE (1) | SE7611945L (it) |
| ZA (1) | ZA765956B (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA785777B (en) * | 1977-11-14 | 1979-09-26 | Afa Corp | Unitary valve and spring assembly |
| US4168788A (en) * | 1978-07-12 | 1979-09-25 | The Afa Corporation | Closure cap and dispenser body assembly |
| DE2953673C2 (de) * | 1979-05-21 | 1986-09-11 | Yoshino Kogyosho Co., Ltd., Tokio/Tokyo | Manuell betätigbare Flüssigkeits-Abgabevorrichtung |
| US4352443A (en) * | 1980-06-24 | 1982-10-05 | U.S. Cap & Closure, Inc. | Dispenser having a trigger-bulb pump |
| JPS59112772U (ja) * | 1983-01-18 | 1984-07-30 | 株式会社吉野工業所 | クリ−ム状物収納容器 |
| GB8715150D0 (en) * | 1987-06-27 | 1987-08-05 | Portasilo Ltd | Pump |
| DE9115687U1 (de) * | 1991-12-18 | 1992-03-26 | Schneider, Friedhelm, 5226 Reichshof | Flaschenpumpe mit Membrane |
| DE4141825A1 (de) * | 1991-12-18 | 1993-06-24 | Friedhelm Schneider | Flaschenpumpe mit membrane |
| GB9226140D0 (en) * | 1992-12-15 | 1993-02-10 | Canyon Europ Ltd | A valve means |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985111A (en) * | 1958-02-07 | 1961-05-23 | Henderson William Michael | Diaphragm pumps |
| JPS4815203B1 (it) * | 1967-03-10 | 1973-05-12 | ||
| FR2127774A5 (it) * | 1971-02-26 | 1972-10-13 | Polypump Curacao Nv | |
| AU473793B2 (en) * | 1973-06-26 | 1975-01-09 | Precision Valve Australia Pty. Limited | Pump with slide valve |
-
1976
- 1976-09-09 AU AU17563/76A patent/AU507516B2/en not_active Expired
- 1976-09-17 IT IT51339/76A patent/IT1073806B/it active
- 1976-10-01 NZ NZ182214A patent/NZ182214A/xx unknown
- 1976-10-05 ZA ZA765956A patent/ZA765956B/xx unknown
- 1976-10-18 CA CA263,560A patent/CA1052747A/en not_active Expired
- 1976-10-19 MX MX166716A patent/MX143902A/es unknown
- 1976-10-20 BE BE171663A patent/BE847472A/xx unknown
- 1976-10-25 NL NL7611788A patent/NL7611788A/xx not_active Application Discontinuation
- 1976-10-25 DK DK481776A patent/DK481776A/da unknown
- 1976-10-25 JP JP51128749A patent/JPS5255004A/ja active Pending
- 1976-10-27 SE SE7611945A patent/SE7611945L/xx unknown
- 1976-10-28 CH CH626818A patent/CH608388A5/xx not_active IP Right Cessation
- 1976-10-28 NO NO763683A patent/NO763683L/no unknown
- 1976-10-28 DE DE19762649008 patent/DE2649008A1/de not_active Withdrawn
- 1976-10-28 ES ES452810A patent/ES452810A1/es not_active Expired
- 1976-10-28 GB GB44948/76A patent/GB1532818A/en not_active Expired
- 1976-10-28 FR FR7632659A patent/FR2329360A1/fr not_active Withdrawn
- 1976-10-29 BR BR7607258A patent/BR7607258A/pt unknown
-
1980
- 1980-03-06 HK HK79/80A patent/HK7980A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX143902A (es) | 1981-07-31 |
| ES452810A1 (es) | 1977-10-16 |
| NZ182214A (en) | 1979-08-31 |
| GB1532818A (en) | 1978-11-22 |
| BR7607258A (pt) | 1977-09-13 |
| AU1756376A (en) | 1978-03-16 |
| SE7611945L (sv) | 1977-04-30 |
| JPS5255004A (en) | 1977-05-06 |
| ZA765956B (en) | 1977-09-28 |
| NO763683L (it) | 1977-05-02 |
| CH608388A5 (en) | 1979-01-15 |
| HK7980A (en) | 1980-03-14 |
| NL7611788A (nl) | 1977-05-03 |
| AU507516B2 (en) | 1980-02-21 |
| BE847472A (fr) | 1977-02-14 |
| DE2649008A1 (de) | 1977-05-12 |
| FR2329360A1 (fr) | 1977-05-27 |
| CA1052747A (en) | 1979-04-17 |
| DK481776A (da) | 1977-04-30 |
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