CA1113050A - Unitary valve and spring assembly - Google Patents
Unitary valve and spring assemblyInfo
- Publication number
- CA1113050A CA1113050A CA000316058A CA316058A CA1113050A CA 1113050 A CA1113050 A CA 1113050A CA 000316058 A CA000316058 A CA 000316058A CA 316058 A CA316058 A CA 316058A CA 1113050 A CA1113050 A CA 1113050A
- Authority
- CA
- Canada
- Prior art keywords
- assembly
- spring member
- chamber
- fluid
- conduit
- 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
- 239000012530 fluid Substances 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000063 preceeding effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
- B05B11/0064—Lift 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
- 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
- B05B1/3468—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 means for controlling the flow of liquid entering or leaving the swirl chamber
- B05B1/3473—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 means for controlling the flow of liquid entering or leaving the swirl chamber in response to liquid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Fuel-Injection Apparatus (AREA)
- Springs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85122777A | 1977-11-14 | 1977-11-14 | |
| US851,227 | 1977-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1113050A true CA1113050A (en) | 1981-11-24 |
Family
ID=25310281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000316058A Expired CA1113050A (en) | 1977-11-14 | 1978-11-09 | Unitary valve and spring assembly |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS5490610A (da) |
| AU (1) | AU528434B2 (da) |
| BE (1) | BE872020A (da) |
| BR (1) | BR7807433A (da) |
| CA (1) | CA1113050A (da) |
| CH (1) | CH628720A5 (da) |
| DE (1) | DE2849034A1 (da) |
| DK (1) | DK503778A (da) |
| ES (1) | ES475060A1 (da) |
| FR (1) | FR2408782B1 (da) |
| GB (1) | GB2007807B (da) |
| IL (1) | IL55917A (da) |
| IT (1) | IT1107752B (da) |
| MX (1) | MX147588A (da) |
| NL (1) | NL7811271A (da) |
| NO (1) | NO783812L (da) |
| NZ (1) | NZ188671A (da) |
| SE (1) | SE7811620L (da) |
| ZA (1) | ZA785777B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2495022A1 (fr) * | 1980-12-01 | 1982-06-04 | Bailly Comte Ets | Perfectionnements aux pistolets de pulverisation manuelle |
| DE19604518B4 (de) * | 1995-02-18 | 2004-04-22 | Klaus Schreiner | Injektionspacker für Bohrlochverschlüsse in Mauerwerken |
| FR2751704B1 (fr) * | 1996-07-29 | 1998-10-23 | Basso Jean Jacques Louis Andre | Insert a fonction anti-retour et application a une cheville pour l'injection d'un produit fluide dans une structure a traiter ou a remplir |
| GB9919423D0 (en) * | 1999-08-18 | 1999-10-20 | Lucas France | Valve |
| CN101791598A (zh) * | 2010-03-30 | 2010-08-04 | 余姚市中豪电器有限公司 | 一种喷头结构 |
| FR3004128B1 (fr) | 2013-04-08 | 2017-01-13 | Aptar France Sas | Tete de pulverisation amelioree. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3130877A (en) * | 1960-10-07 | 1964-04-28 | Formold Plastics Inc | Dispenser and valves for same |
| FR95049E (fr) * | 1967-07-20 | 1970-03-27 | Chavanoz Moulinage Retorderie | Nouveau procédé de fabrication d'un fil fantaisie et dispositif a cet effet. |
| US3685739A (en) * | 1970-08-07 | 1972-08-22 | Afa Corp | Liquid dispensing apparatus |
| US3827609A (en) * | 1973-06-18 | 1974-08-06 | A Arnaldo | Valve for liquid sprayer |
| US3841602A (en) * | 1973-11-29 | 1974-10-15 | W Mildern | Valve |
| AU507516B2 (en) * | 1975-10-29 | 1980-02-21 | The Afa Corporation | Diaphragm pump dispenser |
| US4082223A (en) * | 1975-12-06 | 1978-04-04 | Yoshino Kogyosho Co., Ltd. | Trigger type spraying device |
| US4153203A (en) * | 1977-03-02 | 1979-05-08 | Tetsuya Tada | Trigger type sprayer |
-
1978
- 1978-10-13 ZA ZA00785777A patent/ZA785777B/xx unknown
- 1978-10-16 NZ NZ188671A patent/NZ188671A/xx unknown
- 1978-10-25 AU AU41043/78A patent/AU528434B2/en not_active Expired
- 1978-11-09 CA CA000316058A patent/CA1113050A/en not_active Expired
- 1978-11-09 JP JP13836978A patent/JPS5490610A/ja active Pending
- 1978-11-10 SE SE7811620A patent/SE7811620L/xx unknown
- 1978-11-10 IL IL55917A patent/IL55917A/xx unknown
- 1978-11-11 DE DE19782849034 patent/DE2849034A1/de not_active Ceased
- 1978-11-13 IT IT51880/78A patent/IT1107752B/it active
- 1978-11-13 NO NO783812A patent/NO783812L/no unknown
- 1978-11-13 BR BR7807433A patent/BR7807433A/pt unknown
- 1978-11-13 MX MX175585A patent/MX147588A/es unknown
- 1978-11-13 DK DK503778A patent/DK503778A/da not_active Application Discontinuation
- 1978-11-13 FR FR7832011A patent/FR2408782B1/fr not_active Expired
- 1978-11-13 CH CH1165778A patent/CH628720A5/fr not_active IP Right Cessation
- 1978-11-14 ES ES475060A patent/ES475060A1/es not_active Expired
- 1978-11-14 NL NL7811271A patent/NL7811271A/xx not_active Application Discontinuation
- 1978-11-14 BE BE191740A patent/BE872020A/xx not_active IP Right Cessation
- 1978-11-14 GB GB7844486A patent/GB2007807B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2007807A (en) | 1979-05-23 |
| IT1107752B (it) | 1985-11-25 |
| NO783812L (no) | 1979-05-15 |
| CH628720A5 (fr) | 1982-03-15 |
| AU4104378A (en) | 1980-05-01 |
| BR7807433A (pt) | 1979-07-24 |
| MX147588A (es) | 1982-12-15 |
| NL7811271A (nl) | 1979-05-16 |
| IT7851880A0 (it) | 1978-11-13 |
| IL55917A0 (en) | 1979-01-31 |
| FR2408782A1 (fr) | 1979-06-08 |
| ZA785777B (en) | 1979-09-26 |
| JPS5490610A (en) | 1979-07-18 |
| AU528434B2 (en) | 1983-04-28 |
| BE872020A (fr) | 1979-03-01 |
| ES475060A1 (es) | 1979-12-01 |
| SE7811620L (sv) | 1979-05-15 |
| FR2408782B1 (fr) | 1985-07-12 |
| NZ188671A (en) | 1982-12-21 |
| DK503778A (da) | 1979-05-15 |
| DE2849034A1 (de) | 1979-09-27 |
| IL55917A (en) | 1980-10-26 |
| GB2007807B (en) | 1982-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4273290A (en) | Unitary valve and spring assembly | |
| US4440323A (en) | Device for dispensing metered quantities of fluid from a container | |
| US8256648B2 (en) | Precompression system for a liquid dispensing device and method of assembling such precompressed system | |
| SU1443794A3 (ru) | Регул тор напора к аэрозольным упаковкам | |
| FI96724C (fi) | Paineensäätimiä | |
| US3545682A (en) | Dispensing device | |
| US6543703B2 (en) | Flexible face non-clogging actuator assembly | |
| EP0764471A2 (en) | A trigger sprayer assembly | |
| US20080197152A1 (en) | Device For Dispensing A Preferably Cosmetic Fluid | |
| GB2300452A (en) | Precompression valve for trigger sprayer | |
| US9579675B2 (en) | Pre-compression valve systems for trigger sprayers | |
| US6695176B1 (en) | Pump dispenser having an improved discharge valve | |
| CN102458679A (zh) | 扳机喷雾器及其制造方法 | |
| KR960703041A (ko) | 다기능적 절첩식 펌프실을 포함하는 펌프장치(Pump device including multiple function collapsible pump chamber) | |
| US7080759B2 (en) | Dispensing head and fluid product dispenser comprising same | |
| HU187617B (en) | Pressure limiting valve for hfa-fluids | |
| CA1113050A (en) | Unitary valve and spring assembly | |
| WO2005036035A3 (en) | Valve assembly | |
| CN103619488A (zh) | 经过改进的扳机喷雾器阀 | |
| WO2004011233A2 (en) | Unitary over-mold non-clog system with positive shutoff | |
| US5505343A (en) | Manually actuated pump | |
| CA2351967A1 (en) | Compressed gas regulator and flowmeter | |
| US5561901A (en) | Assembly process including severing part of integral collapsible pump chamber | |
| CA2509324A1 (en) | Improvements in or relating to pump-action nozzle devices | |
| JPH05246474A (ja) | 噴霧容器用の作動部品 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |