PT706954E - Um processo de fabrico de uma tampa de ventilacao e uma tampa de ventilacao obtida atraves do mesmo - Google Patents

Um processo de fabrico de uma tampa de ventilacao e uma tampa de ventilacao obtida atraves do mesmo Download PDF

Info

Publication number
PT706954E
PT706954E PT94870161T PT94870161T PT706954E PT 706954 E PT706954 E PT 706954E PT 94870161 T PT94870161 T PT 94870161T PT 94870161 T PT94870161 T PT 94870161T PT 706954 E PT706954 E PT 706954E
Authority
PT
Portugal
Prior art keywords
membrane
cap
protrusion
housing
compartment
Prior art date
Application number
PT94870161T
Other languages
English (en)
Portuguese (pt)
Inventor
Richard Mark Baginski
Neil John Rogers
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of PT706954E publication Critical patent/PT706954E/pt

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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1616—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Prevention Of Fouling (AREA)
  • Viewfinders (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
PT94870161T 1994-10-13 1994-10-13 Um processo de fabrico de uma tampa de ventilacao e uma tampa de ventilacao obtida atraves do mesmo PT706954E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94870161A EP0706954B1 (en) 1994-10-13 1994-10-13 A process for manufacturing a venting cap, and a venting cap thus obtained

Publications (1)

Publication Number Publication Date
PT706954E true PT706954E (pt) 2001-09-28

Family

ID=8218677

Family Applications (1)

Application Number Title Priority Date Filing Date
PT94870161T PT706954E (pt) 1994-10-13 1994-10-13 Um processo de fabrico de uma tampa de ventilacao e uma tampa de ventilacao obtida atraves do mesmo

Country Status (14)

Country Link
EP (1) EP0706954B1 (es)
JP (1) JPH10507430A (es)
CN (1) CN1064629C (es)
AT (1) ATE201178T1 (es)
AU (1) AU3832595A (es)
CA (1) CA2202635A1 (es)
CZ (1) CZ103697A3 (es)
DE (1) DE69427229D1 (es)
DK (1) DK0706954T3 (es)
ES (1) ES2156148T3 (es)
GR (1) GR3035887T3 (es)
HU (1) HU220361B (es)
PT (1) PT706954E (es)
WO (1) WO1996011857A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5752629A (en) * 1996-04-12 1998-05-19 The Procter & Gamble Company Passive venting for pump dispensing device
JP4443386B2 (ja) * 2004-11-09 2010-03-31 三菱電機株式会社 電子制御機器
US7993609B2 (en) 2008-12-30 2011-08-09 Sterilucent, Inc. Package for chemicals
JP5666336B2 (ja) * 2011-02-15 2015-02-12 東海興業株式会社 複合成形品
CN102528449B (zh) * 2012-01-17 2014-07-16 广州洁特生物过滤制品有限公司 一次性细胞培养瓶透气盖装配机
CN112550937A (zh) * 2020-11-27 2021-03-26 绍兴永耀电器有限公司 透气防漏防爆瓶体
WO2023274529A1 (en) * 2021-06-30 2023-01-05 Hoffmann Neopac Ag Sterile dropper tube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403244C3 (de) * 1974-01-24 1980-12-04 Riedel-De Haen Ag, 3016 Seelze Für Gase permeable, flüssigkeitsdichte Absperrvorrichtung
US4136796A (en) * 1974-04-11 1979-01-30 Greif Bros. Corporation Vented closure
US4337104A (en) * 1978-10-10 1982-06-29 Becton, Dickinson And Company Method for manufacturing a roller bottle
CN87203820U (zh) * 1987-03-16 1988-04-06 澄海县东里镇塑料二厂 盛液容器的透气防溢盖
US4765499A (en) * 1987-12-29 1988-08-23 Von Reis Charles Filter cap
DE3903509A1 (de) * 1989-02-06 1990-08-09 Unilever Nv Behaelterverschluss mit innendruckbegrenzer
DE9208612U1 (de) * 1992-06-26 1993-10-28 Huber Verpackungen Gmbh & Co Gebinde aus Blech

Also Published As

Publication number Publication date
WO1996011857A1 (en) 1996-04-25
EP0706954B1 (en) 2001-05-16
DK0706954T3 (da) 2001-07-30
DE69427229D1 (de) 2001-06-21
ATE201178T1 (de) 2001-06-15
MX9702752A (es) 1997-07-31
GR3035887T3 (en) 2001-08-31
HU220361B (hu) 2001-12-28
CN1168657A (zh) 1997-12-24
CN1064629C (zh) 2001-04-18
EP0706954A1 (en) 1996-04-17
AU3832595A (en) 1996-05-06
CA2202635A1 (en) 1996-04-25
ES2156148T3 (es) 2001-06-16
HUT77542A (hu) 1998-05-28
JPH10507430A (ja) 1998-07-21
CZ103697A3 (cs) 1998-06-17

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