DE29615698U1 - Propellant-free spray can - Google Patents

Propellant-free spray can

Info

Publication number
DE29615698U1
DE29615698U1 DE29615698U DE29615698U DE29615698U1 DE 29615698 U1 DE29615698 U1 DE 29615698U1 DE 29615698 U DE29615698 U DE 29615698U DE 29615698 U DE29615698 U DE 29615698U DE 29615698 U1 DE29615698 U1 DE 29615698U1
Authority
DE
Germany
Prior art keywords
propellant
free spray
spray
free
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
DE29615698U
Other languages
German (de)
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.)
DALFERTH HORST 71696 MOEGLINGEN DE
Original Assignee
DALFERTH HORST 71696 MOEGLINGEN DE
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 DALFERTH HORST 71696 MOEGLINGEN DE filed Critical DALFERTH HORST 71696 MOEGLINGEN DE
Priority to DE29615698U priority Critical patent/DE29615698U1/en
Publication of DE29615698U1 publication Critical patent/DE29615698U1/en
Priority to DE19780939T priority patent/DE19780939D2/en
Priority to PCT/DE1997/002001 priority patent/WO1998011000A1/en
Priority to AU46139/97A priority patent/AU4613997A/en
Priority to EP97944685A priority patent/EP0925235A1/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
    • B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
    • B65D83/0077—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents moves by a spring-like mechanism
    • 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
    • B65D83/0038—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a spring-like mechanism
DE29615698U 1996-09-09 1996-09-09 Propellant-free spray can Expired - Lifetime DE29615698U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE29615698U DE29615698U1 (en) 1996-09-09 1996-09-09 Propellant-free spray can
DE19780939T DE19780939D2 (en) 1996-09-09 1997-09-09 Dispenser and dosing device
PCT/DE1997/002001 WO1998011000A1 (en) 1996-09-09 1997-09-09 Dispensing and dosing device
AU46139/97A AU4613997A (en) 1996-09-09 1997-09-09 Dispensing and dosing device
EP97944685A EP0925235A1 (en) 1996-09-09 1997-09-09 Dispensing and dosing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29615698U DE29615698U1 (en) 1996-09-09 1996-09-09 Propellant-free spray can

Publications (1)

Publication Number Publication Date
DE29615698U1 true DE29615698U1 (en) 1997-01-09

Family

ID=8029003

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29615698U Expired - Lifetime DE29615698U1 (en) 1996-09-09 1996-09-09 Propellant-free spray can
DE19780939T Expired - Lifetime DE19780939D2 (en) 1996-09-09 1997-09-09 Dispenser and dosing device

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19780939T Expired - Lifetime DE19780939D2 (en) 1996-09-09 1997-09-09 Dispenser and dosing device

Country Status (4)

Country Link
EP (1) EP0925235A1 (en)
AU (1) AU4613997A (en)
DE (2) DE29615698U1 (en)
WO (1) WO1998011000A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012201349A1 (en) 2012-01-31 2013-08-01 Robert Bosch Gmbh Spray device for propellant-free spray box for spraying medium, has valve unit to open pressure pulse generation unit to generate pressure pulse, and releases predetermined amount of medium from spray chamber into environment of spray box

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109052727B (en) * 2018-09-11 2021-11-23 上海人民企业集团水泵有限公司 Municipal administration sewage treatment plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR37371E (en) * 1928-11-03 1930-12-29
US3838796A (en) * 1972-11-21 1974-10-01 M Cohen Fluid and paste dispenser
US3951310A (en) * 1974-02-11 1976-04-20 V.C.A. Corporation Spring-charged aerosol dispenser
FR2571700B1 (en) * 1984-06-22 1991-10-31 Coca Cola Co CONTAINER FOR BEVERAGES SUITABLE FOR USE IN SPACE, ESPECIALLY IN SPACE STATIONS
DE3832938A1 (en) * 1987-04-10 1990-03-29 Dalferth Robert G Spray can
US5238150A (en) * 1991-02-01 1993-08-24 William Dispenser Corporation Dispenser with compressible piston assembly for expelling product from a collapsible reservoir
US5564596A (en) * 1994-05-05 1996-10-15 Allergan, Inc. Multiple fluid dispensing device for low surface tension formulations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012201349A1 (en) 2012-01-31 2013-08-01 Robert Bosch Gmbh Spray device for propellant-free spray box for spraying medium, has valve unit to open pressure pulse generation unit to generate pressure pulse, and releases predetermined amount of medium from spray chamber into environment of spray box

Also Published As

Publication number Publication date
DE19780939D2 (en) 1999-09-02
EP0925235A1 (en) 1999-06-30
WO1998011000A1 (en) 1998-03-19
AU4613997A (en) 1998-04-02

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970220

R150 Term of protection extended to 6 years

Effective date: 20000209

R151 Term of protection extended to 8 years

Effective date: 20030110

R152 Term of protection extended to 10 years

Effective date: 20050121

R071 Expiry of right