EP0328582A1 - Fermeture amelioree de recipients aerosols - Google Patents

Fermeture amelioree de recipients aerosols

Info

Publication number
EP0328582A1
EP0328582A1 EP88906571A EP88906571A EP0328582A1 EP 0328582 A1 EP0328582 A1 EP 0328582A1 EP 88906571 A EP88906571 A EP 88906571A EP 88906571 A EP88906571 A EP 88906571A EP 0328582 A1 EP0328582 A1 EP 0328582A1
Authority
EP
European Patent Office
Prior art keywords
mounting cup
indent
channel
gasket
container
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.)
Withdrawn
Application number
EP88906571A
Other languages
German (de)
English (en)
Other versions
EP0328582A4 (en
Inventor
Barry M. Connell
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.)
Precision Valve Corp
Original Assignee
Precision Valve Corp
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 Precision Valve Corp filed Critical Precision Valve Corp
Publication of EP0328582A1 publication Critical patent/EP0328582A1/fr
Publication of EP0328582A4 publication Critical patent/EP0328582A4/en
Withdrawn legal-status Critical Current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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/38—Details of the container body

Definitions

  • 4,546,525 and 4,547,948 comprises passing a tubular sleeve of gasket material onto a compressible mandrel; initially positioning and aligning the skirt of the mounting cup and the contiguous end of the mandrel such that the sleeve of gasket material may pass onto the skirt, said mandrel having fixed and moveable portions with respect to each other and to their movement toward and away from the mounting cup; urging the moveable portion of the gasket material bearing mandrel toward the mounting cup such that the gasket material passes onto the skirt of the cup; causing the moveable portion of the mandrel to retract to its initial position, cutting the sleeve at a point between the mounting cup and the mandrel to leave a band of gasket material; and subsequently, advancing the mounting cup to a station whereat the band of the gasket material is urged further onto the skirt of the mounting cup, whereby, the band of gasket material does not extend beyond the skirt of the mounting cups.
  • the gasket is advanced to the ultimately desired position on the mounting cup.

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)
  • Nozzles (AREA)

Abstract

Les récipients aérosols de dispersion sont largement utilisés dans le conditionnement de matières fluides. Comme ces récipients sont maintenus sous pression superatmosphérique il y a toujours eu des problèmes de fuite au niveau de leur cuvette de montage. La présente invention empêche les fuites au moyen d'une cuvette (10) de montage à joint d'étanchéité, destinée à un récipient aérosol comportant un renfoncement ou une dépression (24) annulaire virtuellement indéformable, située dans la paroi externe de la partie (18) cannelée de la cuvette de montage.
EP19880906571 1987-07-21 1988-07-21 Improved aerosol container closure Withdrawn EP0328582A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7614787A 1987-07-21 1987-07-21
US76147 1987-07-21

Publications (2)

Publication Number Publication Date
EP0328582A1 true EP0328582A1 (fr) 1989-08-23
EP0328582A4 EP0328582A4 (en) 1990-10-10

Family

ID=22130207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880906571 Withdrawn EP0328582A4 (en) 1987-07-21 1988-07-21 Improved aerosol container closure

Country Status (14)

Country Link
EP (1) EP0328582A4 (fr)
JP (1) JPH02500825A (fr)
KR (1) KR890701450A (fr)
AR (1) AR240159A1 (fr)
AU (1) AU2134088A (fr)
BR (1) BR8807138A (fr)
DK (1) DK138389A (fr)
ES (1) ES2011667A6 (fr)
FI (1) FI891326A7 (fr)
GB (1) GB2208308A (fr)
NZ (1) NZ225486A (fr)
PT (1) PT88065A (fr)
WO (1) WO1989000538A1 (fr)
ZA (1) ZA885239B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69026279T2 (de) * 1989-06-30 1996-08-22 Precision Valve Corp., Yonkers, N.Y. Herstellungsverfahren einer verbesserten abdichtung an deckeln von aerosolbehältern
US5820841A (en) * 1996-09-19 1998-10-13 Ethicon, Inc. Hydrogen peroxide complexes of inorganic salts and synthesis thereof
FR2993249B1 (fr) * 2012-07-11 2015-03-20 Aptar France Sas Element de support de joint et dispositif de distribution de produit fluide comportant un tel element de support.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512685A (en) * 1968-04-25 1970-05-19 Seaquist Valve Co Aerosol container
DE2021643A1 (de) * 1970-05-02 1972-05-18 Thomas Gmbh Ventilteller fuer Spruehdosen
DE2042931A1 (de) * 1970-08-29 1972-03-02 Schickedanz, Gerhard, 6070 Langen Ventilteller fur Sprühdosen
US4150522A (en) * 1977-03-07 1979-04-24 Nicholas A. Mardesich Method for undercap filling of a barrier pack aerosol container
GB2145775B (en) * 1983-08-31 1987-08-05 Metal Box Plc Pressurisable containers
ES295932Y (es) * 1984-07-02 1988-01-01 Aeroclo Corporation Cierre para recipiente de aerosol
US4792067B1 (en) * 1985-05-13 1999-02-16 Aptargroup Inc Mounting cup

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents have been disclosed. *
See also references of WO8900538A1 *

Also Published As

Publication number Publication date
FI891326L (fi) 1989-03-21
GB8817300D0 (en) 1988-08-24
FI891326A0 (fi) 1989-03-21
WO1989000538A1 (fr) 1989-01-26
EP0328582A4 (en) 1990-10-10
KR890701450A (ko) 1989-12-20
AR240159A1 (es) 1990-02-28
ZA885239B (en) 1989-04-26
FI891326A7 (fi) 1989-03-21
DK138389A (da) 1989-05-19
DK138389D0 (da) 1989-03-21
JPH02500825A (ja) 1990-03-22
AU2134088A (en) 1989-02-13
PT88065A (pt) 1989-06-30
NZ225486A (en) 1990-03-27
BR8807138A (pt) 1989-10-17
ES2011667A6 (es) 1990-02-01
GB2208308A (en) 1989-03-22

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19890511

AK Designated contracting states

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Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

A4 Supplementary search report drawn up and despatched

Effective date: 19900822

AK Designated contracting states

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DA4 Supplementary search report drawn up and despatched (deleted)
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Effective date: 19900926

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19920303