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ES8505162A1 - Una disposicion de valvula en una bolsa - Google Patents

Una disposicion de valvula en una bolsa

Info

Publication number
ES8505162A1
ES8505162A1 ES532618A ES532618A ES8505162A1 ES 8505162 A1 ES8505162 A1 ES 8505162A1 ES 532618 A ES532618 A ES 532618A ES 532618 A ES532618 A ES 532618A ES 8505162 A1 ES8505162 A1 ES 8505162A1
Authority
ES
Spain
Prior art keywords
inlet
bag
pouches
valve flaps
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
Application number
ES532618A
Other languages
English (en)
Other versions
ES532618A0 (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.)
Individual
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
Application filed by Individual filed Critical Individual
Publication of ES8505162A1 publication Critical patent/ES8505162A1/es
Publication of ES532618A0 publication Critical patent/ES532618A0/es
Granted 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • B65D31/145—Valve bags, i.e. with valves for filling the filling port being provided in a flat upper sealing-edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Check Valves (AREA)

Abstract

DISPOSICION DE VALVULA ANTIRRETORNO EN BOLSAS FORMADO POR DOS LAMINAS SOLDADAS.EL CONDUCTO DE ENTRADA (7) ESTA DEFINIDO POR COSTURAS DE SOLDADURA LONGITUDINALES QUE EN SU ZONA INFERIOR (13) FORMAN UNA ENTRADA DENTRO DEL CONDUCTO (7) Y CAVIDADES A SUS LADOS ENTRE LAS COSTURAS INTERIORES (13) Y EXTERIORES (6). LA PEQUEÑA CANTIDAD DE AIRE EXISTENTE INCLUSO EN UNA BOLSA VACIA, DEJA DILATADAS LAS CAVIDADES CITADAS Y AL INVERTIR LA BOLSA, EL LIQUIDO OCUPA ESOS ESPACIOS COMPRIMIENDO LAS SOLAPAS DE LA VALVULA CON LO QUE SE IMPIDE SU SALIDA DE LA BOLSA.
ES532618A 1983-05-20 1984-05-18 Una disposicion de valvula en una bolsa Granted ES532618A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK227683A DK227683A (da) 1983-05-20 1983-05-20 Ventilarrangement ved en af to sammensvejste folier bestaaende pose

Publications (2)

Publication Number Publication Date
ES8505162A1 true ES8505162A1 (es) 1985-04-01
ES532618A0 ES532618A0 (es) 1985-04-01

Family

ID=8111273

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532618A Granted ES532618A0 (es) 1983-05-20 1984-05-18 Una disposicion de valvula en una bolsa

Country Status (11)

Country Link
EP (1) EP0129072A3 (es)
JP (1) JPS59222678A (es)
AU (1) AU2809184A (es)
DE (2) DE8415240U1 (es)
DK (1) DK227683A (es)
ES (1) ES532618A0 (es)
FI (1) FI842006A (es)
GR (1) GR81591B (es)
NO (1) NO842000L (es)
PT (1) PT78609B (es)
ZA (1) ZA843610B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152644B (da) * 1986-04-22 1988-04-05 Lindknud Plast As Foliepose med ventil
US4856261A (en) * 1986-11-27 1989-08-15 Courtaulds Packaging Australia Limited Forming small flexible containers
DE3801041A1 (de) * 1987-02-18 1989-07-27 Rolf Becker Aufblasbarer folienbeutel
GB2213126B (en) * 1987-12-04 1991-11-20 S P Chemical Kabushiki Kaisha Water holders
FI91053C (fi) * 1989-02-02 1994-05-10 Seppo Rantanen Pussiväline nestemäisten tai ainakin pääosin nestemäisten aineiden keräämistä ja/tai säilyttämistä varten
DE4007128A1 (de) * 1989-10-03 1991-04-11 Miele & Cie Aufblasbarer folienbeutel und verfahren zu seiner herstellung
DE9001644U1 (de) * 1990-02-13 1990-04-19 Kupke, Jürgen, 5350 Euskirchen Sitzauflage
DK38691D0 (da) * 1991-03-05 1991-03-05 Schur Consumer Prod Frysepose, navnlig til frysning af isklumper
ES2065179T3 (es) * 1991-03-05 1995-02-01 Schur Consumer Prod Bolsa de molde refrigerante.
JPH07165265A (ja) * 1993-10-28 1995-06-27 K Jasai Z 緩衝保護装置
DK144397A (da) * 1997-12-11 1999-03-22 Unigreen Int As Fryseformpose
US6322044B1 (en) 1998-12-09 2001-11-27 Unigreen International A/S Ice cube bag and method of producing ice cube bags
EP1170225A1 (en) 2000-07-07 2002-01-09 UniGreen International A/S Inflatable bag for packaging and protection and its method of producing
US20020153468A1 (en) 2001-04-23 2002-10-24 Jan Folkmar Freezer bags with integral closure means
DK177848B1 (da) * 2013-03-01 2014-09-22 Schur Consumer Products As Fryseformpose
JP5499214B1 (ja) * 2013-11-11 2014-05-21 和弘プラスチック工業株式会社 水を注入して運搬したり保管するのに適した合成樹脂フィルム製の袋
DK178745B1 (en) 2014-08-08 2016-12-19 Kontorpark Aps I Likvidation Container for fluids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282412A (en) * 1963-11-06 1966-11-01 Wayne V Rodgers Valved mixing container or package
US3263903A (en) * 1964-05-21 1966-08-02 Waller Lindquist Inc Valved container
US3806025A (en) * 1970-10-19 1974-04-23 T Marshall Stemming bag

Also Published As

Publication number Publication date
DK227683D0 (da) 1983-05-20
ZA843610B (en) 1984-12-24
DK227683A (da) 1984-12-07
FI842006A0 (fi) 1984-05-18
FI842006A (fi) 1984-11-21
EP0129072A2 (de) 1984-12-27
DE3418597A1 (de) 1984-11-22
NO842000L (no) 1984-11-21
JPS59222678A (ja) 1984-12-14
EP0129072A3 (de) 1985-10-30
GR81591B (es) 1984-12-11
PT78609B (en) 1986-05-30
DE8415240U1 (de) 1984-07-12
ES532618A0 (es) 1985-04-01
PT78609A (en) 1984-06-01
AU2809184A (en) 1984-11-22

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