BR0205731A - mbolo de pistão pressurizado - Google Patents

mbolo de pistão pressurizado

Info

Publication number
BR0205731A
BR0205731A BR0205731-0A BR0205731A BR0205731A BR 0205731 A BR0205731 A BR 0205731A BR 0205731 A BR0205731 A BR 0205731A BR 0205731 A BR0205731 A BR 0205731A
Authority
BR
Brazil
Prior art keywords
piston
pressurized
reservoir
pressurized piston
allow
Prior art date
Application number
BR0205731-0A
Other languages
English (en)
Inventor
Garry Tsaur
Original Assignee
Garry Tsaur
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Garry Tsaur filed Critical Garry Tsaur
Publication of BR0205731A publication Critical patent/BR0205731A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)
  • Valve Device For Special Equipments (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"êMBOLO DE PISTãO PRESSURIZADO". Foi descoberto um êmbolo de pistão pressurizado que extrai fluidos viscosos do interior de um reservatório. O êmbolo do pistão pressurizado opera com um selo para permitir que a taxa de fluxo de fluido viscoso que sai do reservatório seja pré-determinada e seja económica e precisamente controlada. O êmbolo de pistão pressurizado também permitirá a ejeção forçada do fluido viscoso do reservatório.
BR0205731-0A 2002-03-21 2002-03-21 mbolo de pistão pressurizado BR0205731A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2002/008876 WO2003080501A1 (en) 2002-03-21 2002-03-21 Pressurized piston pusher
US10/103,611 US6484908B1 (en) 2002-03-21 2002-03-21 Pressurized piston pusher

Publications (1)

Publication Number Publication Date
BR0205731A true BR0205731A (pt) 2004-01-13

Family

ID=29738609

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205731-0A BR0205731A (pt) 2002-03-21 2002-03-21 mbolo de pistão pressurizado

Country Status (14)

Country Link
US (1) US6484908B1 (pt)
EP (1) EP1506130A4 (pt)
JP (1) JP3771237B2 (pt)
KR (1) KR100540939B1 (pt)
CN (1) CN1191975C (pt)
AU (1) AU2002258584B1 (pt)
BR (1) BR0205731A (pt)
CA (1) CA2421382C (pt)
DE (1) DE20301035U1 (pt)
EA (1) EA005103B1 (pt)
MX (1) MXPA03001889A (pt)
NO (1) NO326244B1 (pt)
TW (1) TW580479B (pt)
WO (1) WO2003080501A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416355B2 (en) * 2003-04-29 2008-08-26 Garry Tsaur Container and applicator
US20050067316A1 (en) * 2003-09-25 2005-03-31 Garry Tsaur Sealed container with enclosed opening means
US9085378B2 (en) * 2004-05-18 2015-07-21 Unidose Systems, Inc. Tube filling process for liquid filled cotton swabs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380383A (en) * 1965-05-26 1968-04-30 Aai Corp Directional dispensing grenade
US3437245A (en) * 1966-12-30 1969-04-08 Aai Corp Powder dispenser
US3404810A (en) * 1966-12-30 1968-10-08 Aai Corp Powder dispenser
FR95834E (fr) * 1968-08-01 1971-07-09 Oreal Procédé de conditionnement sous pression et de mise en oeuvre d'au moins deux produits a distribuer simultanément et récipient pour mettre en oeuvre ledit procédé.
US4896832A (en) * 1987-09-07 1990-01-30 Bespak Plc Dispensing apparatus for metered quantities of pressurised fluid
US5035351A (en) * 1990-01-26 1991-07-30 Ccl Industries Inc. Method and apparatus for maintaining a pressure within a product dispenser

Also Published As

Publication number Publication date
KR20040007415A (ko) 2004-01-24
JP3771237B2 (ja) 2006-04-26
AU2002258584B1 (en) 2003-10-08
EP1506130A4 (en) 2008-11-19
TW580479B (en) 2004-03-21
NO20030440D0 (no) 2003-01-28
CA2421382A1 (en) 2003-09-21
EA005103B1 (ru) 2004-10-28
KR100540939B1 (ko) 2006-01-10
CA2421382C (en) 2007-01-09
TW200304424A (en) 2003-10-01
JP2004522665A (ja) 2004-07-29
WO2003080501A1 (en) 2003-10-02
DE20301035U1 (de) 2003-04-17
MXPA03001889A (es) 2004-11-15
EA200300113A1 (ru) 2004-04-29
NO326244B1 (no) 2008-10-27
CN1191975C (zh) 2005-03-09
CN1446737A (zh) 2003-10-08
NO20030440L (no) 2003-09-22
US6484908B1 (en) 2002-11-26
EP1506130A1 (en) 2005-02-16

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B15K Others concerning applications: alteration of classification

Ipc: B65D 83/64 (2006.01)