EP0687640B1 - Tube d'immersion perforé pour récipients à double parois sous pression - Google Patents
Tube d'immersion perforé pour récipients à double parois sous pression Download PDFInfo
- Publication number
- EP0687640B1 EP0687640B1 EP94109179A EP94109179A EP0687640B1 EP 0687640 B1 EP0687640 B1 EP 0687640B1 EP 94109179 A EP94109179 A EP 94109179A EP 94109179 A EP94109179 A EP 94109179A EP 0687640 B1 EP0687640 B1 EP 0687640B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- trellis
- squeezable
- container
- inner bag
- valve
- 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
Links
Images
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
- 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
- B65D2231/00—Means for facilitating the complete expelling of the contents
- B65D2231/001—Means for facilitating the complete expelling of the contents the container being a bag
- B65D2231/004—Means for facilitating the complete expelling of the contents the container being a bag comprising rods or tubes provided with radial openings, ribs or the like, e.g. dip-tubes, spiral rods
Definitions
- the present invention relates to a squeeze grid for preferably an inner bag of a double-walled container a pressure vessel with a valve, such as for dispensing flowable products, especially cosmetic and technical Fluids are used, as well as an inner bag such a squeeze grate and its use in pressure-resistant Containers, in particular pressure cans, bottles and others Donors.
- the contents are in - for the consumer invisible - collapsible inner containers kept.
- These inner containers can, for example thin aluminum inserts or foldable plastic bags exist and are used in a pressure-resistant outer container.
- the contents through a between the inner container and outer container gaseous propellant under increased pressure pressed out of the inner container. This not only makes it easier the dosed delivery of the product, but protects the product from undesirable chemical reactions with the ambient air and leaves the exterior of the packaging in its for sale characteristic shape unchanged.
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)
Claims (6)
- Treillis pressable (9) pour un sac intérieur (6) d'un récipient à double paroi (1), de préférence d'un récipient sous pression comportant une soupape (3), du type utilisé pour la distribution de produits fluides, en particulier de fluides cosmétiques et techniques, ledit treillis pressable (9) comprenant un corps de treillis (11) comportant un grand nombre d'ouvertures (15) et un embout (12) avec une zone de fixation (13) pour la fixation du sac intérieur (6) sur le treillis pressable (9), ainsi qu'un élément de collet (14) pour la fixation du treillis pressable (9) sur le récipient (1), caractérisé en ce que les ouvertures (15) ont la forme de fentes à extension verticale, dont les parois latérales définissent une direction de passage commune préférée pour toutes les ouvertures, facilitant l'admission du produit de remplissage dans cette direction préférée, la résistance à l'écoulement du produit de remplissage étant notablement accrue dans une direction verticale par rapport à cette direction.
- Treillis pressable (9) selon la revendication 1, comportant un sac intérieur (6) du type utilisé pour la distribution de produits fluides, en particulier de fluides cosmétiques et techniques, ledit treillis pressable (9) comportant un embout (12) avec une zone de fixation (13) pour la fixation du sac intérieur (6), ainsi qu'un élément de collet (14).
- Récipient comportant un treillis pressable selon la revendication 2, dans lequel le volume renfermé par le treillis pressable dans l'état vidé est dimensionné de sorte qu'il y a le même rapport entre ce volume et le volume d'une chambre intermédiaire remplie de propulseur (18) lorsque le sac intérieur (6) est rempli qu'entre la pression de l'agent propulseur dans le sac intérieur rempli (6) et la pression nécessaire pour expulser le produit de remplissage du récipient (1), à l'exception d'une quantité résiduelle prédéterminée.
- Récipient selon la revendication 3, caractérisé en ce que l'élément de collet (14) est formé directement sur la soupape (3) ou sur la tête de soupape (4).
- Récipient selon les revendications 3 ou 4, caractérisé en ce que l'élément de collet (14) est fixé sur la soupape (3) ou sur la tête de soupape (4).
- Treillis pressable selon la revendication 2, caractérisé en ce que la zone de fixation (13) a une section transversale lenticulaire.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94109179A EP0687640B1 (fr) | 1994-06-15 | 1994-06-15 | Tube d'immersion perforé pour récipients à double parois sous pression |
DE59409857T DE59409857D1 (de) | 1994-06-15 | 1994-06-15 | Perforiertes Tauchrohr für doppelwandige Druckbehälter |
US08/476,448 US5730328A (en) | 1994-06-15 | 1995-06-07 | Double wall dispensing container including a collapsible trellis insert |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94109179A EP0687640B1 (fr) | 1994-06-15 | 1994-06-15 | Tube d'immersion perforé pour récipients à double parois sous pression |
US08/476,448 US5730328A (en) | 1994-06-15 | 1995-06-07 | Double wall dispensing container including a collapsible trellis insert |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0687640A1 EP0687640A1 (fr) | 1995-12-20 |
EP0687640B1 true EP0687640B1 (fr) | 2001-09-05 |
Family
ID=26135679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94109179A Expired - Lifetime EP0687640B1 (fr) | 1994-06-15 | 1994-06-15 | Tube d'immersion perforé pour récipients à double parois sous pression |
Country Status (2)
Country | Link |
---|---|
US (1) | US5730328A (fr) |
EP (1) | EP0687640B1 (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29623308U1 (de) * | 1995-11-29 | 1998-02-12 | Muntean, Viorica, Dipl.-Ing., Maria Lanzendorf | Behälter zur Abgabe von Aerosolen oder Schäumen |
DE19615422A1 (de) * | 1996-04-19 | 1997-11-20 | Boehringer Ingelheim Kg | Zweikammer-Kartusche für treibgasfreie Dosieraerosole |
US5915595A (en) * | 1996-08-21 | 1999-06-29 | U.S. Can Company | Aerosol dispensing container and method for assembling same |
AU2173397A (en) * | 1997-04-01 | 1998-10-22 | Classic Product Kft | Container provided with dispensing cap, preferably for drinks |
DE19715893C2 (de) * | 1997-04-16 | 1999-04-29 | Boehringer Ingelheim Int | Vorrichtung zum Entnehmen einer Flüssigkeit aus einem geschlossenen Behälter |
CN1141232C (zh) * | 1997-10-01 | 2004-03-10 | 株式会社大阪造船所 | 杯下充填用的双重加压容器及用该容器制成的双重加压制品 |
FR2770834B1 (fr) * | 1997-11-13 | 2000-01-14 | Oreal | Dispositif de conditionnement et de distribution d'un produit fluide |
US5957333A (en) * | 1998-01-26 | 1999-09-28 | Pure Vision International L.L.P. | Aerosol spray container with improved dispensing valve assembly |
US5921439A (en) * | 1998-01-26 | 1999-07-13 | Pure Vision International L.L.P. | Aerosol spray container with improved dispensing valve assembly |
US7963955B2 (en) * | 1998-02-27 | 2011-06-21 | Boehringer Ingelheim International Gmbh | Container for a medicinal liquid |
US6685691B1 (en) | 1998-02-27 | 2004-02-03 | Boehringer Ingelheim Gmbh | Container for a medicinal liquid |
DE19940713A1 (de) * | 1999-02-23 | 2001-03-01 | Boehringer Ingelheim Int | Kartusche für eine Flüssigkeit |
US6439430B1 (en) | 2000-09-22 | 2002-08-27 | Summit Packaging Systems, Inc. | Collapsible bag, aerosol container incorporating same and method of assembling aerosol container |
DE10144951A1 (de) * | 2001-09-12 | 2003-04-17 | Hartmut Schiefer | Sprühdose |
DE10222749B4 (de) * | 2002-05-23 | 2009-04-02 | Hilti Aktiengesellschaft | Druckbehälter |
US7721759B2 (en) * | 2005-09-07 | 2010-05-25 | Chep Technology Pty Limited | Valve having a protective cage |
JP5223186B2 (ja) * | 2006-01-27 | 2013-06-26 | マックス株式会社 | ガスカートリッジ |
GB0618856D0 (en) * | 2006-09-26 | 2006-11-01 | Givauden Sa | Apparatus |
ES2611599T3 (es) * | 2010-04-27 | 2017-05-09 | Eurokeg B.V. | Recipiente para líquidos |
US8651327B2 (en) * | 2011-02-09 | 2014-02-18 | Sartorius Stedim North America Inc. | Systems and methods for use in storing biopharmaceutical materials |
FR2987609B1 (fr) * | 2012-03-05 | 2015-07-24 | Lindal France Sas | Moyens antiaffaissement |
US9321558B2 (en) * | 2012-09-19 | 2016-04-26 | Perimeter Brand Packaging, Llc | Insert assembly for beverage container |
BR112015021825A8 (pt) * | 2013-03-05 | 2019-11-19 | Iba Intermediate Bulk Alliance Gmbh | contentor de palete |
FR3008629B1 (fr) * | 2013-07-18 | 2018-03-09 | Promens Sa | Dispositif de prelevement et de distribution d'un produit visqueux, sans reprise d'air |
EP3197523A1 (fr) * | 2014-09-23 | 2017-08-02 | AbbVie Inc. | Dispositifs et procédés pour administrer un agent bénéfique à un utilisateur |
JP6784489B2 (ja) * | 2015-12-28 | 2020-11-11 | 株式会社ダイゾー | 二重エアゾール製品及び二重エアゾール製品の製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273606A (en) * | 1966-09-20 | Method and apparatus for packaging paint and the like in a pressurized dispensing container | ||
US3257036A (en) * | 1963-05-06 | 1966-06-21 | Leeds | Pressure discharge container |
US3549050A (en) * | 1966-05-10 | 1970-12-22 | Sterigard Corp | Pressurized dispenser having a valve extension |
US3490655A (en) * | 1966-08-17 | 1970-01-20 | Colgate Palmolive Co | Material blending silo |
DE1475197A1 (de) * | 1966-12-24 | 1971-12-23 | Richard Friedrich | Vorrichtung zum Zerstaeuben von Fluessigkeiten und Ausbringen von pastoesen Produkten |
US4159790A (en) * | 1977-12-19 | 1979-07-03 | Bailey Vincent R | Dispensing container |
US4286636A (en) * | 1979-07-19 | 1981-09-01 | The Coca-Cola Company | Dip tube and valve with quick-disconnect coupling for a collapsible container |
US4634028A (en) * | 1984-11-16 | 1987-01-06 | Larosiere Pierre J De | Container reinforcement |
AU7310991A (en) * | 1990-02-22 | 1991-09-18 | Procter & Gamble Company, The | Bag-in-squeeze-bottle fluid dispenser with means for resisting bag collapse inserted therein |
US5178021A (en) * | 1991-02-26 | 1993-01-12 | Bagtech, Inc. | Fluid sample bags with internal spacing element |
-
1994
- 1994-06-15 EP EP94109179A patent/EP0687640B1/fr not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/476,448 patent/US5730328A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0687640A1 (fr) | 1995-12-20 |
US5730328A (en) | 1998-03-24 |
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