DE69027353D1 - Mehrkammer-Spender - Google Patents

Mehrkammer-Spender

Info

Publication number
DE69027353D1
DE69027353D1 DE69027353T DE69027353T DE69027353D1 DE 69027353 D1 DE69027353 D1 DE 69027353D1 DE 69027353 T DE69027353 T DE 69027353T DE 69027353 T DE69027353 T DE 69027353T DE 69027353 D1 DE69027353 D1 DE 69027353D1
Authority
DE
Germany
Prior art keywords
chamber dispenser
unmixed stream
unmixed
stream
nozzle
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 - Lifetime
Application number
DE69027353T
Other languages
English (en)
Other versions
DE69027353T2 (de
Inventor
Edwin R Pettengill
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.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23264258&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69027353(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of DE69027353D1 publication Critical patent/DE69027353D1/de
Publication of DE69027353T2 publication Critical patent/DE69027353T2/de
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
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element
DE69027353T 1989-03-16 1990-03-14 Mehrkammer-Spender Expired - Lifetime DE69027353T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/324,588 US5020694A (en) 1989-03-16 1989-03-16 Multi-cavity dispensing container

Publications (2)

Publication Number Publication Date
DE69027353D1 true DE69027353D1 (de) 1996-07-18
DE69027353T2 DE69027353T2 (de) 1996-12-05

Family

ID=23264258

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027353T Expired - Lifetime DE69027353T2 (de) 1989-03-16 1990-03-14 Mehrkammer-Spender

Country Status (9)

Country Link
US (2) US5020694A (de)
EP (1) EP0388185B1 (de)
JP (1) JP2575914B2 (de)
AT (1) ATE139204T1 (de)
AU (1) AU640636B2 (de)
BR (1) BR9001248A (de)
CA (1) CA2011971C (de)
DE (1) DE69027353T2 (de)
PH (1) PH26659A (de)

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DE69027353T2 (de) 1996-12-05
US5038963A (en) 1991-08-13
JPH02282083A (ja) 1990-11-19
JP2575914B2 (ja) 1997-01-29
CA2011971A1 (en) 1990-09-16
CA2011971C (en) 1994-12-06
PH26659A (en) 1992-09-04
EP0388185A1 (de) 1990-09-19
AU5130390A (en) 1990-09-20
US5020694A (en) 1991-06-04
ATE139204T1 (de) 1996-06-15
EP0388185B1 (de) 1996-06-12
BR9001248A (pt) 1991-03-26
AU640636B2 (en) 1993-09-02

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