GB906364A - - Google Patents
Info
- Publication number
- GB906364A GB906364A GB906364DA GB906364A GB 906364 A GB906364 A GB 906364A GB 906364D A GB906364D A GB 906364DA GB 906364 A GB906364 A GB 906364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propellant
- piston
- sponge body
- cover
- sponge
- 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.)
- Active
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
- B65D83/64—Contents and propellant separated by piston
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/003—Adding propellants in fluid form to aerosol containers
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
906,364. Dispensing liquids by gaseous pressure. COLGATE-PALMOLIVE CO. May 31, 1961 [June 6, 1960], No. 19696/61. Class 102 (2). [Also in Group XXVI]. A piston 23 separates the contents 33 from the propellant 35 in a pressurised dispenser. The piston 23 comprises a partial cover having an imperforate face 29 and side portion 31 and an open celled sponge body 25. The cover may be plastics material, metal foil or wax or be formed by fusing or dissolving the sponge body. Synthetic sponge of opencelled or crushed closed cell formation is used. The propellant may be introduced from the bottom of the container or through the outlet valve by means of a tube which subsequently dissolves.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34171A US3128922A (en) | 1960-06-06 | 1960-06-06 | Dispenser with movable piston |
Publications (1)
Publication Number | Publication Date |
---|---|
GB906364A true GB906364A (en) |
Family
ID=21874746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB906364D Active GB906364A (en) | 1960-06-06 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3128922A (en) |
BE (1) | BE604681A (en) |
CH (1) | CH415484A (en) |
DE (1) | DE1209131B (en) |
GB (1) | GB906364A (en) |
NL (2) | NL265545A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3189231A (en) * | 1963-01-16 | 1965-06-15 | Fmc Corp | Aerosol dispenser with sponge follower and method of making same |
US3255936A (en) * | 1964-01-03 | 1966-06-14 | Colgate Palmolive Co | Pressurized dispensing container |
US4045938A (en) * | 1976-03-26 | 1977-09-06 | Barrier Pressure Container, Inc. | Method of filling barrier pressure container |
PH23185A (en) * | 1983-06-13 | 1989-05-29 | Scheindel Ass Inc | Pressure operated dispensing container |
DE3623934A1 (en) * | 1986-07-16 | 1988-01-21 | Cebal Verpackungen | Container with toothpaste |
NZ241751A (en) * | 1991-03-02 | 1993-11-25 | Rocep Lusol Holdings | Pressure pack dispenser with reversible sorption gas and dispensing system |
US6226972B1 (en) * | 1997-12-10 | 2001-05-08 | Izumi International, Inc. | Twisted union yarn manufacturing method and device |
FR2791328B1 (en) * | 1999-03-24 | 2001-06-01 | Oreal | PISTON TYPE PACKAGING AND PRESSURE DISTRIBUTION ASSEMBLY AND METHOD FOR MOUNTING SUCH AN ASSEMBLY |
GB2374905B (en) * | 2001-04-27 | 2004-09-15 | Reckitt Benckiser Uk Ltd | Aerosol delivery system |
US6971557B2 (en) * | 2003-06-19 | 2005-12-06 | S. C. Johnson & Son, Inc. | Actuator for a pressurized material dispenser |
WO2005065185A2 (en) * | 2003-12-24 | 2005-07-21 | Collegium Pharmaceuticals, Inc. | Temperature-stable formulations, and methods of development thereof |
FR2884894B1 (en) * | 2005-04-22 | 2007-06-29 | Prospection Et D Inv S Techniq | COMBUSTION GAS CARTRIDGE FOR GAS FIXING APPARATUS |
FR2889649A1 (en) * | 2005-08-11 | 2007-02-16 | Eastman Kodak Co | Use of a dispersion of silver in imogolite and/or allophane matrix as antiseptic agent for the manufacture of bandages |
BRMU8902518U2 (en) * | 2009-07-08 | 2011-03-09 | Flavio Henrique Magaldi Dib | portable disposable dental hygienist (individual) |
US9975656B2 (en) * | 2015-06-18 | 2018-05-22 | The Procter & Gamble Company | Method of manufacturing a piston aerosol dispenser |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1447931A (en) * | 1920-10-04 | 1923-03-06 | Anna J Dickens | Fluid pump |
US2323618A (en) * | 1940-05-23 | 1943-07-06 | Ottoson Oscar | Spray gun |
US2387181A (en) * | 1942-01-24 | 1945-10-16 | Procter Anthony | Piston construction, packing |
US2526221A (en) * | 1947-07-18 | 1950-10-17 | Daniel And Florence Guggenheim | Gas-operated apparatus for pumping very cold liquids |
FR1046624A (en) * | 1951-06-19 | 1953-12-08 | Improvements to pressurized ejection devices, especially sprayers | |
US2930170A (en) * | 1954-03-29 | 1960-03-29 | Aseptic Food Fillers Inc | Means and method for aseptic packaging |
US2947904A (en) * | 1955-05-04 | 1960-08-02 | Precision Valve Corp | Machine for supplying a charge of propellant to an aerosol container and for sealing the latter |
US2895650A (en) * | 1956-06-14 | 1959-07-21 | Ass For Physiologic Res Inc | Dispenser for materials in liquid and semisolid states |
US2895657A (en) * | 1956-11-06 | 1959-07-21 | Laughton Malcolm | Hangers or airers for clothes and light articles |
US3022923A (en) * | 1958-03-21 | 1962-02-27 | American Can Co | Dispensing container for viscous products |
-
0
- GB GB906364D patent/GB906364A/en active Active
- NL NL113069D patent/NL113069C/xx active
- NL NL265545D patent/NL265545A/xx unknown
-
1960
- 1960-06-06 US US34171A patent/US3128922A/en not_active Expired - Lifetime
-
1961
- 1961-05-29 DE DEC24230A patent/DE1209131B/en active Pending
- 1961-06-05 CH CH656161A patent/CH415484A/en unknown
- 1961-06-06 BE BE604681A patent/BE604681A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL265545A (en) | |
US3128922A (en) | 1964-04-14 |
DE1209131B (en) | 1966-01-20 |
NL113069C (en) | |
CH415484A (en) | 1966-06-15 |
BE604681A (en) | 1961-12-06 |
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