ES2189147T3 - Valvula de cierre automatico y recipiente con esta valvula. - Google Patents

Valvula de cierre automatico y recipiente con esta valvula.

Info

Publication number
ES2189147T3
ES2189147T3 ES98912395T ES98912395T ES2189147T3 ES 2189147 T3 ES2189147 T3 ES 2189147T3 ES 98912395 T ES98912395 T ES 98912395T ES 98912395 T ES98912395 T ES 98912395T ES 2189147 T3 ES2189147 T3 ES 2189147T3
Authority
ES
Spain
Prior art keywords
cover
valve
automatic
container closure
intermittently
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
ES98912395T
Other languages
English (en)
Inventor
Bernd Hackmann
Horst Schorner
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.)
Weener Plastik GmbH and Co KG
Kunststoffwerk Kutterer GmbH and Co KG
Original Assignee
Weener Plastik GmbH and Co KG
Kunststoffwerk Kutterer GmbH and Co KG
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=8036454&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2189147(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Weener Plastik GmbH and Co KG, Kunststoffwerk Kutterer GmbH and Co KG filed Critical Weener Plastik GmbH and Co KG
Application granted granted Critical
Publication of ES2189147T3 publication Critical patent/ES2189147T3/es
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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Lift Valve (AREA)
  • Magnetically Actuated Valves (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
  • Safety Valves (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

LA INVENCION SE REFIERE A UNA VALVULA DE CIERRE AUTOMATICO (5) PARA SUMINISTRAR ELEMENTOS FLUIDOS DESDE UN RECIPIENTE (2), QUE PRESENTA UNA MEMBRANA ABOMBADA (7), CUYO ABOMBADO, CUANDO ESTA EN POSICION CERRADA, SE ORIENTA HACIA EL ELEMENTO FLUIDO (4) Y, CUANDO AUMENTA LA PRESION DENTRO DEL RECIPIENTE (2), EN DIRECCION OPUESTA AL FLUIDO. LA VALVULA COMPRENDE ASI MISMO UNA SECCION DE SOPORTE (10) PARA MANTENERLA CONTRA EL RECIPIENTE (2), ASI COMO UNA PARED DE CONEXION (8) ENTRE LA MEMBRANA (7) Y LA SECCION DE SOPORTE (10). UN DISPOSITIVO DE FIJACION DE "DOS ANCLAJES", SITUADO DENTRO DE LA MEMBRANA, ESTA DISEÑADO DE MANERA QUE GENERE FUERZAS DE RETORNO DESDE UNA POSICION CERRADA A LA POSICION DE ALIMENTACION DE MANERA QUE, EN CASO DE LIBERACION DE LA PRESION, DICHA MEMBRANA (7) PASE DE NUEVO DESDE LA POSICION DE ALIMENTACION A LA POSICION CERRADA. EL DISPOSITIVO DE FIJACION DE "DOS ANCLAJES" TIENE PREFERENTEMENTE TRES, CUATRO O CINCO RANURAS (16), O MAS, SI ES POSIBLE EN FORMA DE ESTRELLA. ESPREFERIBLE QUE AL MENOS UNA DE LAS RANURAS SEA CIEGA A FIN DE FORMAR UN PUENTE DE MATERIAL (19), SIENDO LA LONGITUD DEL CIERRE SECO MENOR QUE LA LONGITUD TOTAL DE LA RANURA EN CUESTION (16).
ES98912395T 1997-02-25 1998-02-25 Valvula de cierre automatico y recipiente con esta valvula. Expired - Lifetime ES2189147T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29703275U DE29703275U1 (de) 1997-02-25 1997-02-25 Verschlußmembran

Publications (1)

Publication Number Publication Date
ES2189147T3 true ES2189147T3 (es) 2003-07-01

Family

ID=8036454

Family Applications (2)

Application Number Title Priority Date Filing Date
ES98912395T Expired - Lifetime ES2189147T3 (es) 1997-02-25 1998-02-25 Valvula de cierre automatico y recipiente con esta valvula.
ES00124846T Expired - Lifetime ES2212956T3 (es) 1997-02-25 1998-02-25 Procedimiento para la produccion de una valvula de cierre automatico.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES00124846T Expired - Lifetime ES2212956T3 (es) 1997-02-25 1998-02-25 Procedimiento para la produccion de una valvula de cierre automatico.

Country Status (6)

Country Link
EP (2) EP1078863B1 (es)
AT (2) ATE256604T1 (es)
AU (1) AU6725198A (es)
DE (3) DE29703275U1 (es)
ES (2) ES2189147T3 (es)
WO (1) WO1998038102A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29913319U1 (de) * 1999-07-29 2000-12-07 Weener Plastik GmbH & Co KG, 26826 Weener Selbstschließendes Ventil
DE50011575D1 (de) * 1999-07-29 2005-12-15 Weener Plastik Gmbh Co Kg Selbstschliessendes ventil
GB0121377D0 (en) † 2001-09-04 2001-10-24 Aqualisa Products Ltd Shower handset
DE10218363A1 (de) * 2002-04-25 2003-11-13 Alpla Werke Selbstschließendes Ventil
CA2495137A1 (en) * 2002-09-16 2004-04-01 Alpla-Werke Alwin Lehner Gmbh & Co. Kg Self-closing membrane valve
DE102005012706B4 (de) * 2005-03-11 2006-11-23 Hansa Metallwerke Ag Duschkopf
NL1038867C2 (en) * 2011-06-09 2012-12-11 Bokhoven Markus Theodorus Johannes Fanciskus Van OOZING FREE CAULKING AND GLUEING GUN BASED ON VACUUM.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728006A (en) * 1984-04-27 1988-03-01 The Procter & Gamble Company Flexible container including self-sealing dispensing valve to provide automatic shut-off and leak resistant inverted storage
US4749108A (en) * 1986-12-19 1988-06-07 The Procter & Gamble Company Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-resistant inverted storage
CA2058874A1 (en) * 1991-01-14 1992-07-15 Robert D. Rohr Dispensing closure with pressure-actuated flexible valve
US5213236A (en) * 1991-12-06 1993-05-25 Liquid Molding Systems, Inc. Dispensing valve for packaging
DE69206120T2 (de) * 1992-02-14 1996-07-04 Procter & Gamble Vorrichtung umfassend einen mit einem Schlitzventil als Entlüftungsventil versehenen Behälter und eine in diesem Behälter enthaltene Flüssigkeit.
EP0586778A1 (en) * 1992-09-10 1994-03-16 The Procter & Gamble Company Upright liquid containing system with self seal valve
US5531363A (en) * 1994-06-10 1996-07-02 Aptargroup, Inc. Dispensing closure cartridge valve system
DE29508151U1 (de) * 1995-05-17 1995-08-17 Georg Menshen GmbH & Co KG, 57413 Finnentrop Schlitzventil zum Verschließen von Behältern

Also Published As

Publication number Publication date
ES2212956T3 (es) 2004-08-16
AU6725198A (en) 1998-09-18
EP0963323B1 (de) 2002-12-11
EP0963323A1 (de) 1999-12-15
DE29703275U1 (de) 1998-06-25
WO1998038102A1 (de) 1998-09-03
ATE256604T1 (de) 2004-01-15
DE59810488D1 (de) 2004-01-29
EP1078863A1 (de) 2001-02-28
EP1078863B1 (de) 2003-12-17
DE59806624D1 (de) 2003-01-23
ATE229458T1 (de) 2002-12-15

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