EP0269068A3 - Aerosol package - Google Patents

Aerosol package Download PDF

Info

Publication number
EP0269068A3
EP0269068A3 EP87117316A EP87117316A EP0269068A3 EP 0269068 A3 EP0269068 A3 EP 0269068A3 EP 87117316 A EP87117316 A EP 87117316A EP 87117316 A EP87117316 A EP 87117316A EP 0269068 A3 EP0269068 A3 EP 0269068A3
Authority
EP
European Patent Office
Prior art keywords
propellant
component
chambers
connection channel
upper chamber
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.)
Granted
Application number
EP87117316A
Other languages
German (de)
Other versions
EP0269068A2 (en
EP0269068B1 (en
Inventor
Walter Dekanovsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT87117316T priority Critical patent/ATE96115T1/en
Publication of EP0269068A2 publication Critical patent/EP0269068A2/en
Publication of EP0269068A3 publication Critical patent/EP0269068A3/en
Application granted granted Critical
Publication of EP0269068B1 publication Critical patent/EP0269068B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65D83/68—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them
    • B65D83/682—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them the products being first separated, but finally mixed, e.g. in a dispensing head
    • B65D83/687—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them the products being first separated, but finally mixed, e.g. in a dispensing head the products being totally mixed on, or prior to, first use, e.g. by breaking an ampoule containing one of the products
    • 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
    • B65D83/752—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by the use of specific products or propellants

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)
  • Packages (AREA)
  • Package Specialized In Special Use (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The aerosol container has two separate chambers (11, 12) for different components (A, B) which are to be mixed during use, the two chambers (11, 12) being arranged one above the other and being connected to each other by a connection channel (21), which can be opened during use, in such a way that the opening of the connection channel (21) can be produced by mechanical movement of the chambers (11, 12) relative to each other, and a discharge valve (13), which can be actuated independently, being assigned to the upper chamber (11). In order to be able to construct the lower chamber more easily, the latter is filled with a first component (A), in particular hydrogen peroxide, and a first propellant (T1), in particular butane, propane or the like, and the upper chamber (11) is filled with a second component (B), in particular hair dye or the like, and a second propellant (T2). Said propellant (T2) causes a smaller pressure, which is sufficient for discharging the component mixture through the discharge valve (13), inside the upper chamber (11) than the propellant (T1) in the lower chamber (12). The purpose of the latter propellant is merely to press the first component (A) out of the lower chamber (12) into the upper chamber (11), mixing it with the second component (B), when the connection channel (21) which is common to both chambers (11, 12) is opened. Finally, the connection channel (21), consisting of only three plastic components, is also of importance. <IMAGE>
EP87117316A 1986-11-25 1987-11-24 Aerosol package Expired - Lifetime EP0269068B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87117316T ATE96115T1 (en) 1986-11-25 1987-11-24 AEROSOL PACKAGING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3640199 1986-11-25
DE19863640199 DE3640199A1 (en) 1986-11-25 1986-11-25 AEROSOL PACKAGING

Publications (3)

Publication Number Publication Date
EP0269068A2 EP0269068A2 (en) 1988-06-01
EP0269068A3 true EP0269068A3 (en) 1989-09-20
EP0269068B1 EP0269068B1 (en) 1993-10-20

Family

ID=6314697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117316A Expired - Lifetime EP0269068B1 (en) 1986-11-25 1987-11-24 Aerosol package

Country Status (6)

Country Link
EP (1) EP0269068B1 (en)
JP (1) JPS63152578A (en)
AT (1) ATE96115T1 (en)
AU (1) AU8138587A (en)
DE (2) DE3640199A1 (en)
ZA (1) ZA878796B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671560A5 (en) * 1986-06-10 1989-09-15 Lothar Miczka
BE1004018A3 (en) * 1989-05-31 1992-09-08 S Mc D Murphy & Partners Ltd Device for providing pressure in aerosols and aerosols that make use of sucha device
JPH0317083U (en) * 1989-06-30 1991-02-20
AU631614B2 (en) * 1990-03-15 1992-12-03 Joy Research, Incorporated Regulated pressurized dispenser and method
JPH0468879U (en) * 1990-10-25 1992-06-18
DE19507271A1 (en) * 1995-03-03 1996-09-05 Henkel Kgaa Device for connecting two containers each equipped with a spray valve in the head area
US5947335A (en) * 1996-10-15 1999-09-07 Lever Brothers Company Dual compartment package
US7967220B2 (en) 2002-09-13 2011-06-28 Bissell Homecare, Inc. Manual sprayer with dual bag-on-valve assembly
US7906473B2 (en) 2002-09-13 2011-03-15 Bissell Homecare, Inc. Manual spray cleaner
ATE474549T1 (en) * 2004-09-21 2010-08-15 Kpss Kao Gmbh HAIR WAVE IN A SPRAY CAN WITH TWO SEPARATE CHAMBERS
DE602004029891D1 (en) * 2004-09-21 2010-12-16 Kpss Kao Gmbh Hair dye composition in a spray can with two separate chambers
HUE044988T2 (en) 2015-04-28 2019-12-30 Paragon Nordic Ab Two-component paint system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181737A (en) * 1963-09-30 1965-05-04 R H Macy & Co Inc Method of storing, combining and applying two-part polymer mixtures
US3931912A (en) * 1971-08-12 1976-01-13 The Gillette Company Two-part hair dye or hair bleach package
EP0063759A2 (en) * 1981-04-24 1982-11-03 Henkel Kommanditgesellschaft auf Aktien Aerosol package

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559091A (en) * 1945-12-01 1951-07-03 Mizzy Inc Method and solution for producing insecticidal aerosols
BE670476A (en) * 1964-10-09 1966-01-31
US3635261A (en) * 1968-08-01 1972-01-18 Oreal Method and apparatus for packaging products which are to be stored separately but dispensed simultaneously
FR1586587A (en) * 1968-12-05 1970-02-20
US3613960A (en) * 1968-12-06 1971-10-19 Aerosol Systems Inc Refillable aerosol container
DE1961486A1 (en) * 1969-12-08 1971-06-09 Grothoff Geb Zweifel Refillable container for the production and removal of a sprayable propellant-liquid mixture
DE3405065A1 (en) * 1984-02-13 1985-08-22 F.P.D. Future Patents Development Co. S.A., Luxemburg/Luxembourg DEVICE FOR PRODUCING AND SPRAYING A MIXTURE MADE OF AT LEAST TWO COMPONENTS, E.g.LIQUIDS, AND A GAS GAS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181737A (en) * 1963-09-30 1965-05-04 R H Macy & Co Inc Method of storing, combining and applying two-part polymer mixtures
US3931912A (en) * 1971-08-12 1976-01-13 The Gillette Company Two-part hair dye or hair bleach package
EP0063759A2 (en) * 1981-04-24 1982-11-03 Henkel Kommanditgesellschaft auf Aktien Aerosol package

Also Published As

Publication number Publication date
EP0269068A2 (en) 1988-06-01
DE3787872D1 (en) 1993-11-25
ZA878796B (en) 1988-07-27
ATE96115T1 (en) 1993-11-15
AU8138587A (en) 1988-05-26
JPS63152578A (en) 1988-06-25
EP0269068B1 (en) 1993-10-20
DE3640199A1 (en) 1988-06-01

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