ES402242A2 - Airpressure operated aerosol spray dispenser - Google Patents
Airpressure operated aerosol spray dispenserInfo
- Publication number
- ES402242A2 ES402242A2 ES402242A ES402242A ES402242A2 ES 402242 A2 ES402242 A2 ES 402242A2 ES 402242 A ES402242 A ES 402242A ES 402242 A ES402242 A ES 402242A ES 402242 A2 ES402242 A2 ES 402242A2
- Authority
- ES
- Spain
- Prior art keywords
- product
- nozzle means
- piston
- cylinder
- flow paths
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/66—Contents and propellant separated first separated, but finally mixed, e.g. in a dispensing head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
-
- 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
- B05B11/0035—Pen-like sprayers
-
- 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
- B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
Abstract
Enhancements in Main Patent Object No. 391,878 for "Improvements in Dispenser Construction", having a valve assembly comprising a valve box and valve shaft, product vacuum nozzle means located at a discharge end of the said dispenser and capable of unloading a spray of products from them, a product container, a cylinder and piston assembly for the generation of compressed air as a propeller, said product container and cylinder and piston assembly being located therein side with respect to the nozzle means, flow paths for compressed air and for product, the flow paths of which lead to said nozzle means, shutter means for controlling said flow paths as well as actuating means for effecting the dispensing of a spray of product from said nozzle means and which are associated with said cylinder and piston assembly, characterized in that said valve box comprises a part constituting said discharge end of the dispenser and having said nozzle means located therein, and in which said actuating means comprise means for moving said piston in said cylinder to compress air therein, and at or near the end of the compression stroke, causing said piston to engage said valve shaft and move the shaft relative to the valve housing in the same direction that said piston moves during compression stroke and that said propellant and product flow along their respective flow paths towards said nozzle means. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13902771A | 1971-04-30 | 1971-04-30 | |
US14875371A | 1971-06-01 | 1971-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES402242A2 true ES402242A2 (en) | 1977-02-16 |
Family
ID=26836798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES402242A Expired ES402242A2 (en) | 1971-04-30 | 1972-04-29 | Airpressure operated aerosol spray dispenser |
Country Status (12)
Country | Link |
---|---|
AU (1) | AU470526B2 (en) |
BE (1) | BE782785R (en) |
CA (1) | CA982093A (en) |
CH (1) | CH602433A5 (en) |
DE (1) | DE2220252C3 (en) |
ES (1) | ES402242A2 (en) |
FR (1) | FR2186853A6 (en) |
GB (1) | GB1379688A (en) |
IT (1) | IT954492B (en) |
LU (1) | LU65264A1 (en) |
NL (1) | NL7205838A (en) |
SE (1) | SE394952B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5331954A (en) * | 1990-12-21 | 1994-07-26 | Novo Nordisk A/S | Device for nasal delivery of liquid medications |
DK302890D0 (en) * | 1990-12-21 | 1990-12-21 | Novo Nordisk As | DISPENSER |
UA110646C2 (en) | 2011-09-06 | 2016-01-25 | Брітіш Амерікан Тобакко (Інвестментс) Лімітед | Devices for the heating of smoking materials |
GB201217067D0 (en) | 2012-09-25 | 2012-11-07 | British American Tobacco Co | Heating smokable material |
GB201311620D0 (en) | 2013-06-28 | 2013-08-14 | British American Tobacco Co | Devices Comprising a Heat Source Material and Activation Chambers for the Same |
FR3007992B1 (en) * | 2013-07-05 | 2018-01-26 | Aptar France Sas | DEVICE FOR DISPENSING FLUID OR PULVERULENT PRODUCT. |
FR3007991B1 (en) | 2013-07-05 | 2017-05-05 | Aptar France Sas | DEVICE FOR DISPENSING FLUID OR PULVERULENT PRODUCT. |
GB201500582D0 (en) | 2015-01-14 | 2015-02-25 | British American Tobacco Co | Apparatus for heating or cooling a material contained therein |
US20170055584A1 (en) | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Article for use with apparatus for heating smokable material |
US11924930B2 (en) | 2015-08-31 | 2024-03-05 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
US20170055575A1 (en) | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Material for use with apparatus for heating smokable material |
US20170119046A1 (en) | 2015-10-30 | 2017-05-04 | British American Tobacco (Investments) Limited | Apparatus for Heating Smokable Material |
US20170119047A1 (en) | 2015-10-30 | 2017-05-04 | British American Tobacco (Investments) Limited | Article for Use with Apparatus for Heating Smokable Material |
CN108704202B (en) * | 2018-08-15 | 2024-04-05 | 威海盛洁医疗科技有限公司 | Medical administration atomizing cup |
-
1972
- 1972-04-25 DE DE19722220252 patent/DE2220252C3/en not_active Expired
- 1972-04-26 AU AU41574/72A patent/AU470526B2/en not_active Expired
- 1972-04-26 SE SE548372A patent/SE394952B/en unknown
- 1972-04-28 CA CA140,811A patent/CA982093A/en not_active Expired
- 1972-04-28 FR FR7215368A patent/FR2186853A6/fr not_active Expired
- 1972-04-28 NL NL7205838A patent/NL7205838A/xx not_active Application Discontinuation
- 1972-04-28 BE BE782785A patent/BE782785R/en active
- 1972-04-28 GB GB1991572A patent/GB1379688A/en not_active Expired
- 1972-04-28 LU LU65264D patent/LU65264A1/xx unknown
- 1972-04-28 IT IT4992872A patent/IT954492B/en active
- 1972-04-29 ES ES402242A patent/ES402242A2/en not_active Expired
- 1972-05-02 CH CH650772A patent/CH602433A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7205838A (en) | 1972-11-01 |
CA982093A (en) | 1976-01-20 |
DE2220252C3 (en) | 1974-08-08 |
FR2186853A6 (en) | 1974-01-11 |
SE394952B (en) | 1977-07-25 |
GB1379688A (en) | 1975-01-08 |
DE2220252B2 (en) | 1974-01-17 |
LU65264A1 (en) | 1973-10-30 |
BE782785R (en) | 1972-10-30 |
CH602433A5 (en) | 1978-07-31 |
AU470526B2 (en) | 1976-03-18 |
DE2220252A1 (en) | 1973-01-04 |
IT954492B (en) | 1973-08-30 |
AU4157472A (en) | 1973-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170704 |