DE3582213D1 - Unter druck stehender, mit einer ausdehnbaren wandung und einer membrane versehener behaelter. - Google Patents

Unter druck stehender, mit einer ausdehnbaren wandung und einer membrane versehener behaelter.

Info

Publication number
DE3582213D1
DE3582213D1 DE8585112585T DE3582213T DE3582213D1 DE 3582213 D1 DE3582213 D1 DE 3582213D1 DE 8585112585 T DE8585112585 T DE 8585112585T DE 3582213 T DE3582213 T DE 3582213T DE 3582213 D1 DE3582213 D1 DE 3582213D1
Authority
DE
Germany
Prior art keywords
membrane
container pressurized
extensible wall
extensible
wall
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
DE8585112585T
Other languages
English (en)
Inventor
George B Diamond
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.)
Dispensing Containers Corp
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
Priority claimed from US06/658,274 external-priority patent/US4562942A/en
Priority claimed from US06/771,491 external-priority patent/US4641765A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3582213D1 publication Critical patent/DE3582213D1/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
    • B65D83/14—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
    • B65D83/62—Contents and propellant separated by membrane, bag, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • B05B11/027—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container inverted during outflow of content

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)
DE8585112585T 1984-10-05 1985-10-04 Unter druck stehender, mit einer ausdehnbaren wandung und einer membrane versehener behaelter. Expired - Lifetime DE3582213D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/658,274 US4562942A (en) 1984-07-03 1984-10-05 Rolling diaphragm barrier for pressurized container
US06/771,491 US4641765A (en) 1984-10-05 1985-09-05 Expandable pressurized barrier container

Publications (1)

Publication Number Publication Date
DE3582213D1 true DE3582213D1 (de) 1991-04-25

Family

ID=27097597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585112585T Expired - Lifetime DE3582213D1 (de) 1984-10-05 1985-10-04 Unter druck stehender, mit einer ausdehnbaren wandung und einer membrane versehener behaelter.

Country Status (6)

Country Link
EP (1) EP0177047B1 (de)
JP (1) JPS61178873A (de)
AU (1) AU582189B2 (de)
CA (1) CA1255266A (de)
DE (1) DE3582213D1 (de)
IL (1) IL76599A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178873A (ja) * 1984-10-05 1986-08-11 ジヨ−ジ　ビ−．ダイアモンド 加圧容器
US4842165A (en) * 1987-08-28 1989-06-27 The Procter & Gamble Company Resilient squeeze bottle package for dispensing viscous products without belching

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24918E (en) * 1949-10-07 1961-01-03 Dispensing package and method
NL288808A (de) * 1962-02-19
JPS4912981A (de) * 1972-05-10 1974-02-04
US3931834A (en) * 1974-06-26 1976-01-13 The Goodyear Tire & Rubber Company Expansion tank diaphragm assembly
DE2500996A1 (de) * 1975-01-11 1976-07-15 Ode Pressluftkartusche zur austreibung von fluessigkeiten aller art aus zerstaeuberflaschen, spraydosen usw.
US4089443A (en) * 1976-12-06 1978-05-16 Zrinyi Nicolaus H Aerosol, spray-dispensing apparatus
US4562942A (en) * 1984-07-03 1986-01-07 Diamond George B Rolling diaphragm barrier for pressurized container
JPS61178873A (ja) * 1984-10-05 1986-08-11 ジヨ−ジ　ビ−．ダイアモンド 加圧容器

Also Published As

Publication number Publication date
EP0177047B1 (de) 1991-03-20
CA1255266A (en) 1989-06-06
IL76599A0 (en) 1986-02-28
IL76599A (en) 1989-06-30
JPS61178873A (ja) 1986-08-11
AU582189B2 (en) 1989-03-16
AU4826785A (en) 1986-04-10
EP0177047A2 (de) 1986-04-09
EP0177047A3 (en) 1987-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DISPENSING CONTAINERS CORP., GLEN GARDNER, N.J., U

8381 Inventor (new situation)

Free format text: DIAMOND, GEORGE B.,, GLEN GARDNER, N.I., US

8339 Ceased/non-payment of the annual fee