ES8306237A1 - Perfeccionamientos en las valvulas de descompresion para contenedores hermeticos - Google Patents

Perfeccionamientos en las valvulas de descompresion para contenedores hermeticos

Info

Publication number
ES8306237A1
ES8306237A1 ES499665A ES499665A ES8306237A1 ES 8306237 A1 ES8306237 A1 ES 8306237A1 ES 499665 A ES499665 A ES 499665A ES 499665 A ES499665 A ES 499665A ES 8306237 A1 ES8306237 A1 ES 8306237A1
Authority
ES
Spain
Prior art keywords
pressure
container
hermetically closed
valve body
pressure relief
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
Application number
ES499665A
Other languages
English (en)
Other versions
ES499665A0 (es
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.)
ICA SpA
Original Assignee
ICA SpA
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 ICA SpA filed Critical ICA SpA
Publication of ES499665A0 publication Critical patent/ES499665A0/es
Publication of ES8306237A1 publication Critical patent/ES8306237A1/es
Expired 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element

Abstract

VALVULA DE DESCOMPRESION PARA CONTENEDOR HERMETICO. LA SEPARACION DE LA MEMBRANA DE DESCOMPRESION DEL PROPIO ASIENTO DE ESTANQUEIDAD TIENE LUGAR POR LA ACCION DE TRACCION DESDE EL EXTERIOR POR EL EXTREMO DEL CONTORNO PERIFERICO DE LA MEMBRANA MISMA. ESTA ACCION DE TRACCION ES EJERCIDA POR LA DEFORMACION DE UNA CAPSULA ELASTICA EN CUYO INTERIOR SE PREACUMULAN LAS PARTICULAS DE FLUIDO A DESCOMPRIMIR Y QUE SON GENERADAS EN EL INTERIOR DEL CONTENEDOR.
ES499665A 1980-06-03 1981-02-20 Perfeccionamientos en las valvulas de descompresion para contenedores hermeticos Expired ES8306237A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03442/80A IT1194936B (it) 1980-06-03 1980-06-03 Valvola di sfiato per contenitori ermetici

Publications (2)

Publication Number Publication Date
ES499665A0 ES499665A0 (es) 1982-09-01
ES8306237A1 true ES8306237A1 (es) 1982-09-01

Family

ID=11107448

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499665A Expired ES8306237A1 (es) 1980-06-03 1981-02-20 Perfeccionamientos en las valvulas de descompresion para contenedores hermeticos

Country Status (4)

Country Link
EP (1) EP0041268A1 (es)
JP (1) JPS578666A (es)
ES (1) ES8306237A1 (es)
IT (1) IT1194936B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001130652A (ja) * 1999-11-02 2001-05-15 Office Ozawa:Kk 収納バッグ
DE102005033649A1 (de) 2005-07-19 2007-01-25 Map Medizin-Technologie Gmbh Stirnauflageeinrichtung für eine Atemmaskenanordnung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE346651C (de) * 1920-10-14 1922-01-05 Ernst Stengele Selbsttaetig regelnde Verschlussvorrichtung fuer Frischhaltungsgefaesse
FR644766A (fr) * 1927-08-31 1928-10-13 Système de fermeture ou de bouchage pour récipients destinés à contenir de grandes quantités de liquides et plus particulièrement des vins
CH481808A (it) * 1968-01-23 1969-11-30 Goglio Spa Luigi Milano Procedimento per imballare prodotti deperibili e contenitore flessibile a valvola per attuare il procedimento
DE2824175C3 (de) * 1978-06-02 1981-02-12 Draegerwerk Ag, 2400 Luebeck Kontrollvorrichtung für die Dichtigkeit der Verpackung für unter Vakuum aufzubewahrende Gegenstände, insbesondere Atemschutzgeräte
GB2031847A (en) * 1978-10-17 1980-04-30 Ica Spa Container venting means
FR2441114A1 (fr) * 1978-11-09 1980-06-06 Beghini Pierre Valve de securite, notamment pour emballage

Also Published As

Publication number Publication date
IT1194936B (it) 1988-09-28
EP0041268A1 (de) 1981-12-09
JPS578666A (en) 1982-01-16
ES499665A0 (es) 1982-09-01
IT8003442A0 (it) 1980-06-03

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