[특허]Method of manufacturing a piston aerosol dispenser

Method of manufacturing a piston aerosol dispenser 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B65B-031/00 B65D-083/38 B65D-083/64
출원번호	US-0742790 (2015-06-18)
등록번호	US-9975656 (2018-05-22)
발명자 / 주소	Smith, Scott Edward Benson, William Mercer Franckhauser, Andrew William Bartolucci, Stefano
출원인 / 주소	The Procter & Gamble Company
대리인 / 주소	Huston, Larry L.
인용정보	피인용 횟수 : 0 인용 특허 : 34

초록 ▼

A method of making an outer container for an aerosol dispenser and an aerosol dispenser usable with the outer container. The outer container has an upper container portion and complementary lower container portion. A piston is slideably disposed in the upper container portion. The upper container portion and lower container portion are placed proximate to each other. Propellant is disposed into the lower container portion, then the two portions are joined together at a seal.

대표청구항 ▼

1. A method of making an outer container defining an outer container volume therein and being suitable for an aerosol dispenser having a longitudinal axis, said method comprising the steps of: a. providing a lower container portion with a closed end bottom terminating at a base disposed at a first end, said lower container portion not having a bung hole therethrough;b. providing an upper container portion having an open neck at a second end,c. completely disposing a piston in said upper container portion wherein said top of said piston is adapted to fit a valve cup and said bottom of said piston has an annular ring for containing propellant therein at the start of dispensing,d. disposing propellant in said lower container portion, where steps c and d are performed in any order, ande. sealably joining said upper container portion and said lower container portion to contain said propellant and said piston therein. 2. A method according to claim 1 further comprising the step of disposing a valve assembly in said neck for selectively dispensing product from said aerosol dispenser. 3. A method according to claim 2 wherein at least one of said upper container portion and said lower container has a channel therethrough or therebetween and said propellant is disposed in said lower container portion through said channel. 4. A method according to claim 3 wherein said upper container portion and said lower container portion both comprise plastic and are joined by welding together at said seal. 5. A method according to claim 4 wherein said channel is sealed by sonic or ultrasonic welding. 6. A method according to claim 5 wherein said channel comprises serrations on an edge of at least one of said upper container portion and said lower container portion. 7. A method according to claim 2 wherein said lower container portion comprises a base and sidewall integral therewith. 8. A method according to claim 7 further comprising the step of disposing a product in said upper container portion through said valve assembly, thereby displacing said piston towards said bottom. 9. A method of making an outer container suitable for an aerosol dispenser and having a longitudinal axis, said method comprising the steps of: providing a lower container portion with a closed end bottom terminating at a base disposed at a first end, said closed end bottom not having a bung hole therethrough;providing a domed upper container portion having an open neck at a second end,disposing an axially moveable piston within said upper container portion wherein said top of said piston is concave upwards and adapted to fit a valve cup and said bottom of said piston has an annular ring for containing propellant therein at the start of dispensing,disposing propellant in said lower container portion,sealably joining said upper container portion and said lower container portion together. 10. A method according to claim 9 wherein said piston comprises a top and skirt depending therefrom, said top of said piston being congruent with said dome of said upper container portion. 11. A method according to claim 10 wherein said upper container portion has an axial length and said skirt of said piston has an axial length less than or equal to said axial length of said upper container portion, whereby said piston is entirely disposed within said upper container portion while propellant is being disposed in said lower container portion. 12. A method according to claim 10 further comprising the step of dispensing a product through said upper container portion, thereby forcing said piston towards said bottom of said lower container portion. 13. A method according to claim 12 comprising the step of dispensing product through said upper container portion, until said piston is disposed on said bottom of said lower container portion. 14. A method of making an aerosol dispenser having a longitudinal axis, said method comprising the steps of: sealably joining a polymeric lower container portion with a closed end bottom at a first end, said closed end bottom not having a bung hole therethrough and comprising a base and sidewall integral therewith to a polymeric upper container portion having an open neck at an opposed second end to yield an outer container, said upper container portion further having an axially moveable piston therein wherein said piston has a top and a skirt, said skirt having an axial skirt length, and said upper container portion has an upper container axial length which is equal to or greater than said skirt axial length and comprising the step of completely disposing said piston within said upper container portion, anddisposing a valve assembly in said neck for selectively dispensing product from said aerosol dispenser. 15. A method according to claim 14 further comprising the steps of disposing propellant through a propellant channel through or between at least one of lower container portion and said upper container portion, and disposing a product through said valve assembly, wherein said product is separated from said propellant by said piston. 16. A method according to claim 15 wherein said outer container has a longitudinal dimension defining an axial length, and said seal comprises a circumferential flange disposed proximate with said second end. 17. A method according to claim 16 comprising the step of simultaneously welding said seal and a propellant channel.

이 특허에 인용된 특허 (34)

Hirz, Donald J., Aerosol can filling system.
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Benecke Arnold George ; Carrier Frank Leslie ; Woo Ricky Ah-Man, Aerosol can for acidic detergent compositions.
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Poile,Steven; Hammond,Geoffrey Robert; McKechnie,Malcolm Tom, Aerosol delivery system.
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Shulsinger ; Joseph, Aerosol dispenser with inner container and piston.
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Burger Norman D. (11621 Segrell Way Culver City CA 90230), Aerosol dispensing system.
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Miyamoto Hidetoshi,JPX ; Mekata Satoshi,JPX, Aerosol product and method for manufacturing the same.
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Abplanalp, Robert Henry; Bayer, Christian; Flynn, Randy Joseph, Aerosol valve assembly.
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McCawley, Michael; Gasner, Gary; Christie, Ian; Gottesman, Tal; Dalton, James, Apparatus and method for delivery of an aerosol.
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Andersen, Daniel A.; Brown, Lawrence M., Barrier piston with seal.
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Saulle Lorenzo (Pieve Emanuele ITX), Charging valve for containers of fluid products.
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Diamond George B. (Anthony & Woodglen Rds. Glen Gardner NJ 08826), Expandable pressurized barrier container.
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Robert Henry Abplanalp, Flexible barrier member useful in aerosol dispensers.
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Frutin Bernard D. (Glasgow GBX), Gas storage and dispensing system.
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Mackenzie,Robert; Fernandes,Michel; Fidalgo,Diamantino; Malone,Carol, Grommet or fill valve for an aerosol container.
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Malek Edward J. (Racine County WI), Low mass piston for aerosol container.
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Sporri Anthony J. (Tallapoosa GA), Low mass piston system for necked-in aerosol cans.
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Thiebaut, Laure; Bonneyrat, Philippe, Massaging and/or dispensing device.
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Hutcheson Jerry D. (Littleton CO) Blake William S. (Linwood NJ), Mechanically pressurized dispenser system.
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DeLaforcade Vincent (Rambouillet FRX) Lasserre Pierre (Coubron FRX), Method and device for dispensing and packaging a fluid product contained in a receptacle which is pressurized with the a.
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Smith, Scott Edward, Method of filling and sealing an aerosol dispenser.
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Chan, John Geoffrey; O'Brien, Lawrence Edward, Multi-chamber material dispensing system and method for making same.
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Cornell Stephen W., Multi-layer laminated preform and method of its manufacture.
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Runge Hermann,DEX ; Stadler Manfred,DEX ; Massen Werner,DEX, Multi-refillable spray can, device for filling said cans and method for producing said spray cans.
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Blake, William S., Non-chemical aerosol dispenser.
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Diamond George B. (Anthony & Woodglen Rds. ; R.D. Glen Gardner NJ 08826), Piston for aerosol container.
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Gupta, Pradeep Yohanne, Piston for dispensing device, dispensing device, product containing dispensing device, method of filling, and method of dispensing.
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Kunesh,Edward J.; Miller,Allen D.; Mather,David P.; Skalitzky,Michael J.; Boda,James C.; Birkholz,Douglas J., Pressurized plastic bottle for dispensing an aerosol.
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Flashinski,Stanley J.; Hoadley,David A.; Bednarz,Stephen M.; Mukherjee,Sumit, Pressurized plastic bottle with reinforced neck and shoulder for dispensing an aerosol.
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Berliner Robert (3843 Dixie Canyon St. Sherman Oaks CA 91423), Receptacle with collapsible internal container.
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Stoody William R. (5008 County Line New Haven MI 48048), Sack retention and pressurizing for aerosol type dispensers.
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Maas, Wilhelmus Johannes Joseph; Hurkmans, Petrus Lambertus Wilhelmus; Haleva, Aaron S., Sprayer device with aerosol functionality (“Flairosol”).
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Scheindel Christian T. (Randolph Center VT), Stepped piston for pressure operated dispensing container.
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Johnson Robert C. (Okeana OH) Cook Calvin S. (Erie PA) Long Daniel R. (Cincinnati OH), Swivel-up type dispensing package.
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Obrist Gerhard (Kaiseraugst CHX), Two-compartment pack.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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Method of manufacturing a piston aerosol dispenser 원문보기

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Method of manufacturing a piston aerosol dispenser 원문보기

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연구과제 타임라인

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