KR970703509A - 포장 용기용 과압밸브(Over pressure valve for a packed vessel) - Google Patents

포장 용기용 과압밸브(Over pressure valve for a packed vessel) Download PDF

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Publication number
KR970703509A
KR970703509A KR1019960706508A KR19960706508A KR970703509A KR 970703509 A KR970703509 A KR 970703509A KR 1019960706508 A KR1019960706508 A KR 1019960706508A KR 19960706508 A KR19960706508 A KR 19960706508A KR 970703509 A KR970703509 A KR 970703509A
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KR
South Korea
Prior art keywords
valve
hole
overpressure
valve hole
packaging container
Prior art date
Application number
KR1019960706508A
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English (en)
Other versions
KR100437913B1 (ko
Inventor
돔케 클라우스
Original Assignee
랄프 베렌스; 에드빈 쇠프
로베르트 보쉬 게엠베하
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.)
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Application filed by 랄프 베렌스; 에드빈 쇠프, 로베르트 보쉬 게엠베하 filed Critical 랄프 베렌스; 에드빈 쇠프
Publication of KR970703509A publication Critical patent/KR970703509A/ko
Application granted granted Critical
Publication of KR100437913B1 publication Critical patent/KR100437913B1/ko

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Packages (AREA)
  • Safety Valves (AREA)
  • Burglar Alarm Systems (AREA)
  • Closures For Containers (AREA)

Abstract

포장용기(1)에 있어서, 과압 밸브(10)는 중간의 밸브구멍(15)을 구비한 베이스플레이트(11) 및 합동의 밸브 다이어프램(12)을 갖추고 있고 밸브 다이어프램이 평행한 2개의 가장자리부분(17,18)으로서 밸브구멍(15) 및 이 밸브구멍에 연결된 1개의 통로를 형성해서 접착제 사용 없이 중간부분(19)을 구비한 부분을 덮고 있다. 과압 밸브(10)의 개방압을 적게 유지하기 위해 또한 밸브구멍(15)의 구멍구의 제조를 간단하게 하기 위해 밸브 구멍(15)을 서로 겹치는 원형의 2개의 구멍으로 형성하고 이 구멍이 양호하게는 밸브 다이어프램(12)에 접착제를 사용하지 않고 중간부분(19)을 따라 연장되어 있다.

Description

포장 용기용 과압밸브(Over pressure valve for a packed vessel)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 과압 밸브를 구비한 포장 용기의 사시도이고.
제2도는 제1도의 과압 밸브의 확대 평면도이고.
제3도는 제2도의 과압 밸브의 제2도의 면 III-III에 따른 단면도이다.

Claims (5)

  1. 포장용기(1)의 벽에 부착된, 포장용기(1)의 벽(2)의 관통구멍(3)과 정합하는 중앙의 밸브구멍(15)을 구비한 베이스 플레이트(11)와, 베이스 플레이트(11)에 평행한 2개의 가장자리부분(17,18)에 고정되어 통로 부분을 릴리즈하는 밸브 다이어프램(12)를 구비하며, 상기 밸브 다이어프램이 밸브구멍(15)을 덮어서 폐쇄 위치에서 베이스플레이트(11)와 밀접하게 접촉하는 포장용기(1)용 과압밸브(10)에 있어서, 밸브구멍(15)이 서로 겹치는 2개 이상의 원형 개구(28,29)로 형성되는 것을 특징으로 하는 과압 밸브.
  2. 청구항 1에 있어서, 개구(28,29)의 중심점(33,34)이 1개의 공통 중심점축선(30) 위에 설치되는 것을 특징으로 하는 과압 밸브.
  3. 청구항 1 또는 청구항 2에 있어서, 밸브구멍(15)의 세로축선이 통로부분의 세로축선의 방향으로 연장되는 것을 특징으로 하는 과압 밸브.
  4. 청구항 1 내지 청구항 3 중 어느 한 항에 있어서, 밸브구멍(15)이 1:1.3 내지 1:2의 범위의 폭 대 길이의 비를 갖는 것을 특징으로 하는 과압 밸브.
  5. 청구항 1 내지 청구항 4 중 어느 한 항에 있어서, 밸브구멍(15)이 길이가 과압 밸브(10)와 같은 방향의 길이의 반과 같거나 반보다 큰 것을 특징으로 하는 과압 밸브.
    ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019960706508A 1995-03-27 1996-03-07 포장용기용과압밸브 KR100437913B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19510489.7 1995-03-27
DE19510489A DE19510489A1 (de) 1995-03-27 1995-03-27 Überdruckventil für einen Verpackungsbehälter

Publications (2)

Publication Number Publication Date
KR970703509A true KR970703509A (ko) 1997-07-03
KR100437913B1 KR100437913B1 (ko) 2004-09-24

Family

ID=7757426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960706508A KR100437913B1 (ko) 1995-03-27 1996-03-07 포장용기용과압밸브

Country Status (12)

Country Link
US (1) US5727881A (ko)
EP (1) EP0760790B1 (ko)
JP (1) JP3571051B2 (ko)
KR (1) KR100437913B1 (ko)
BR (1) BR9605940A (ko)
CZ (1) CZ289905B6 (ko)
DE (2) DE19510489A1 (ko)
ES (1) ES2148734T3 (ko)
HU (1) HU220120B (ko)
RU (1) RU2151725C1 (ko)
SK (2) SK282998B6 (ko)
WO (1) WO1996030280A1 (ko)

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US7178555B2 (en) * 2000-11-03 2007-02-20 Plitek, Llc Pressure relief valve
SE521684C2 (sv) * 2001-04-30 2003-11-25 Micvac Ab Återförslutningsbar envägsventil för livsmedelsförpackning
US7169418B2 (en) * 2001-06-04 2007-01-30 The Procter And Gamble Company Packaging system to provide fresh packed coffee
CA2351150C (en) * 2001-06-21 2006-07-11 1361215 Ontario Inc. Pressure sensitive one-way valve
DE10250318A1 (de) * 2002-10-29 2004-05-19 Robert Bosch Gmbh Überdruckventil für einen Verpackungsbehälter
DE10256245A1 (de) * 2002-12-02 2004-06-09 Robert Bosch Gmbh Überdruckventil für einen Verpackungsbehälter
US20040173626A1 (en) * 2003-03-07 2004-09-09 Jeor Bret De St Pressure vacuum release hermetic valve for rigid container packages
SE527398C2 (sv) * 2003-05-30 2006-02-28 Micvac Ab Envägsventil för livsmedelsförpackning
US7244223B2 (en) 2003-05-30 2007-07-17 Avery Dennison Corporation Food bag release valve
US7331715B2 (en) * 2004-01-26 2008-02-19 The Glad Products Company Valve element
JP4491483B2 (ja) * 2004-04-07 2010-06-30 アジレント・テクノロジーズ・インク 再封可能な開口を有するカバー
US7726880B2 (en) * 2004-06-29 2010-06-01 The Glad Products Company Flexible storage bag
DE102004062026A1 (de) * 2004-09-29 2006-03-30 Robert Bosch Gmbh Überdruckventil für einen Verpackungsbehälter
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US7637283B2 (en) * 2005-05-20 2009-12-29 Plitek, L.L.C. Pressure relief valve with stiff support
DE102005039761B4 (de) * 2005-08-23 2014-04-03 Robert Bosch Gmbh Kernbaugruppe, insbesondere für eine Zündspule einer Brennkraftmaschine
DE102006016594A1 (de) * 2006-04-06 2007-10-18 Tesa Ag Überdruckventil für einen Verpackungsbehälter
US7328543B2 (en) * 2006-05-17 2008-02-12 Plitek, L.L.C. Apparatus and method for the application of pressure relief valves
US20090294461A1 (en) * 2006-06-30 2009-12-03 Pak Man Hau Beverage container for sealed beverage and spout plug therefor
US20090026199A1 (en) * 2007-07-27 2009-01-29 Jeor Bret De Pressure vacuum release hermetic valve for rigid container packages
US20090169693A1 (en) * 2007-12-27 2009-07-02 Hoffman Karl K Interior-mountable pressure relief valve
US20090232947A1 (en) * 2008-03-14 2009-09-17 Gerard Laurent Buisson Packaging system to provide fresh packed coffee
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DE102009047170A1 (de) 2009-11-26 2011-06-01 Robert Bosch Gmbh Überdruckventil für einen Verpackungsbehälter
US20110284536A1 (en) * 2010-05-22 2011-11-24 William Walters One Way Degassing Valve
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US8783292B2 (en) 2011-08-31 2014-07-22 Plitek, L.L.C. Oil-less pressure relief valves
US9187229B2 (en) 2011-08-31 2015-11-17 Plitek, L.L.C. Oil-less pressure relief valves
WO2014183197A1 (en) * 2013-05-16 2014-11-20 O2I Ltd. Regulating apparatus for a pressure activated one-way valve
US9758287B2 (en) 2014-05-15 2017-09-12 Panache Pantry Compositions and methods for improved packaging and storage of dry foodstuffs
US10384850B2 (en) 2014-05-15 2019-08-20 Panache Pantry Articles and methods for improved packaging and storage of consumer products having an aroma
US10358275B1 (en) 2017-06-16 2019-07-23 Plitek, L.L.C. Pressure relief valve with a plural-part dry strap
US10783805B2 (en) 2018-01-15 2020-09-22 LaserSharp FlexPak Services, LLC Microchannel device for controlling gas, vapor, pressure within a package
US10781023B2 (en) 2018-01-15 2020-09-22 LaserSharp FlexPak Services, LLC Device for controlling gas, vapor, pressure within a package
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Also Published As

Publication number Publication date
KR100437913B1 (ko) 2004-09-24
SK282998B6 (sk) 2003-01-09
DE19510489A1 (de) 1996-10-02
EP0760790A1 (de) 1997-03-12
SK282368B6 (sk) 2002-01-07
EP0760790B1 (de) 2000-06-07
HUP9603257A3 (en) 1999-07-28
RU2151725C1 (ru) 2000-06-27
DE59605389D1 (de) 2000-07-13
BR9605940A (pt) 1997-08-12
SK85896A3 (en) 1997-06-04
WO1996030280A1 (de) 1996-10-03
HU220120B (hu) 2001-11-28
US5727881A (en) 1998-03-17
SK151096A3 (en) 1997-07-09
CZ289905B6 (cs) 2002-04-17
JPH10501503A (ja) 1998-02-10
HUP9603257A2 (en) 1997-05-28
CZ346596A3 (cs) 1998-03-18
ES2148734T3 (es) 2000-10-16
JP3571051B2 (ja) 2004-09-29

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