GB385380A - Apparatus for spraying materials - Google Patents
Apparatus for spraying materialsInfo
- Publication number
- GB385380A GB385380A GB28704/31A GB2870431A GB385380A GB 385380 A GB385380 A GB 385380A GB 28704/31 A GB28704/31 A GB 28704/31A GB 2870431 A GB2870431 A GB 2870431A GB 385380 A GB385380 A GB 385380A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diaphragm
- interposed
- expansion chamber
- spray
- perforated
- 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
- B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Nozzles (AREA)
Abstract
385,380. Spray-producers. ROTHEIM, E., 19, Erling Skjalgssons gt., Oslo, Norway. Oct. 15, 1931, No. 28704. Convention date, Dec. 16, 1930. [Class 69 (iii).] Apparatus for spraying material by a condensed gas such as dimethyl ether in which the material is dissolved comprises a charged can 1 closed by a cup-shaped stopper 2 and a detachable spray member 6 adapted to be screwed into the stopper carrying at one end a jet nozzle member 7 having an expansion chamber 8 therein, and at the other a needle for perforating a diaphragm 5 which serves also as a valve for regulating the escape of fluid when the diaphragm is perforated. The outward movement of the member 6 limited by a detachable screw cap 15 within which is an eccentrically perforated disc 13 engaging a flange 14, a rubber washer 12 being interposed to secure fluidtightness. The sprayer member 7 is provided with a gauze filter 9 and a perforated disc 20 to provide a drop on pressure between the receptacle and the expansion chamber 8. A straight or bent tube may be interposed between the member 6 and the nozzle 7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO385380X | 1930-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB385380A true GB385380A (en) | 1932-12-29 |
Family
ID=19905478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28704/31A Expired GB385380A (en) | 1930-12-16 | 1931-10-15 | Apparatus for spraying materials |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB385380A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2498147A (en) * | 1946-03-22 | 1950-02-21 | Prel Inc | Compressed gas capsule with dispensing punch |
US2532144A (en) * | 1944-09-15 | 1950-11-28 | Brown Gregory | Insecticide bomb |
US2582262A (en) * | 1947-11-10 | 1952-01-15 | Bridgeport Brass Co | Dispensing apparatus |
US2585429A (en) * | 1946-12-04 | 1952-02-12 | Carsten F Boe | Triple expansion nozzle and method of spraying liquids |
US2628864A (en) * | 1949-11-07 | 1953-02-17 | Ronor Corp | Aerosol paint spraying device |
US3314571A (en) * | 1964-12-30 | 1967-04-18 | Seaquist Valve Co | Mother-daughter aerosols and valve button therefor |
US3343730A (en) * | 1965-05-12 | 1967-09-26 | Nirona Werke Kg | Pressurized container, more particularly spray can |
FR2338439A1 (en) * | 1976-01-16 | 1977-08-12 | Pittway Corp | FLUID DISTRIBUTOR VALVE AND METHOD FOR MOUNTING A FILTER ON THE SAID VALVE |
-
1931
- 1931-10-15 GB GB28704/31A patent/GB385380A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532144A (en) * | 1944-09-15 | 1950-11-28 | Brown Gregory | Insecticide bomb |
US2498147A (en) * | 1946-03-22 | 1950-02-21 | Prel Inc | Compressed gas capsule with dispensing punch |
US2585429A (en) * | 1946-12-04 | 1952-02-12 | Carsten F Boe | Triple expansion nozzle and method of spraying liquids |
US2582262A (en) * | 1947-11-10 | 1952-01-15 | Bridgeport Brass Co | Dispensing apparatus |
US2628864A (en) * | 1949-11-07 | 1953-02-17 | Ronor Corp | Aerosol paint spraying device |
US3314571A (en) * | 1964-12-30 | 1967-04-18 | Seaquist Valve Co | Mother-daughter aerosols and valve button therefor |
US3343730A (en) * | 1965-05-12 | 1967-09-26 | Nirona Werke Kg | Pressurized container, more particularly spray can |
FR2338439A1 (en) * | 1976-01-16 | 1977-08-12 | Pittway Corp | FLUID DISTRIBUTOR VALVE AND METHOD FOR MOUNTING A FILTER ON THE SAID VALVE |
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