RU2252181C2 - Самозакрывающийся клапан - Google Patents

Самозакрывающийся клапан Download PDF

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Publication number
RU2252181C2
RU2252181C2 RU2002102561/12A RU2002102561A RU2252181C2 RU 2252181 C2 RU2252181 C2 RU 2252181C2 RU 2002102561/12 A RU2002102561/12 A RU 2002102561/12A RU 2002102561 A RU2002102561 A RU 2002102561A RU 2252181 C2 RU2252181 C2 RU 2252181C2
Authority
RU
Russia
Prior art keywords
membrane
self
closing valve
valve according
slots
Prior art date
Application number
RU2002102561/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2002102561A (ru
Inventor
Йенс ФАЙЕРАБЕНД (DE)
Йенс ФАЙЕРАБЕНД
Original Assignee
ВЕЕНЕР ПЛАСТИК ГмбХ энд Ко. КГ
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=8076858&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2252181(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ВЕЕНЕР ПЛАСТИК ГмбХ энд Ко. КГ filed Critical ВЕЕНЕР ПЛАСТИК ГмбХ энд Ко. КГ
Publication of RU2002102561A publication Critical patent/RU2002102561A/ru
Application granted granted Critical
Publication of RU2252181C2 publication Critical patent/RU2252181C2/ru

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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
    • 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
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Closures For Containers (AREA)
  • Check Valves (AREA)
RU2002102561/12A 1999-07-29 2000-07-31 Самозакрывающийся клапан RU2252181C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29913319.2 1999-07-29
DE29913319U DE29913319U1 (de) 1999-07-29 1999-07-29 Selbstschließendes Ventil
DE19937549.6 1999-08-09

Publications (2)

Publication Number Publication Date
RU2002102561A RU2002102561A (ru) 2003-08-27
RU2252181C2 true RU2252181C2 (ru) 2005-05-20

Family

ID=8076858

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002102561/12A RU2252181C2 (ru) 1999-07-29 2000-07-31 Самозакрывающийся клапан

Country Status (2)

Country Link
DE (2) DE29913319U1 (de)
RU (1) RU2252181C2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2446084C2 (ru) * 2006-05-08 2012-03-27 Кунстштоффтехник Вайдхофен Ан Дер Тая Гмбх Самозапирающийся клапан с клапанной крышкой
RU2780432C1 (ru) * 2019-03-28 2022-09-23 Карл Фройденберг Кг Диспенсер салфеток
US12004692B2 (en) 2019-03-28 2024-06-11 Carl Freudenberg Kg Sheet product dispenser and packaging unit therefor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561958B1 (ko) * 2003-06-30 2006-03-21 주식회사 종우실업 일체형 자동밀봉 밸브를 구비한 디스펜싱 클로우져
DE102004036290A1 (de) * 2004-07-27 2006-03-23 Georg Menshen Gmbh & Co. Kg Selbstschließender Verschluss
NL2014225B1 (en) * 2015-02-03 2016-10-12 Plasticum Netherlands B V Dispensing closure with self-closing valve.
DE102017106034A1 (de) 2017-03-21 2018-09-27 Bode Chemie Gmbh Medizinisches System zum Auftragen einer Flüssigkeit, insbesondere eines Antiseptikums, auf einen Tupfer
DE102017130529A1 (de) 2017-12-19 2019-06-19 Bode Chemie Gmbh Medizinischer Applikator zum Auftragen einer Flüssigkeit, insbesondere eines Antiseptikums, auf einen Tupfer
DE102019200856A1 (de) 2019-01-24 2020-07-30 Peter Greven-Physioderm GmbH Pumpenhubvorrichtung
DE102019110074B4 (de) 2019-04-16 2022-01-13 Bürkert Werke GmbH & Co. KG Dosiereinheit zur Dosierung von Fluiden, Dosierstation, Dosierspitze für eine Dosiereinheit und Verfahren zur Dosierung eines Fluids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213236A (en) * 1991-12-06 1993-05-25 Liquid Molding Systems, Inc. Dispensing valve for packaging
DE19640629A1 (de) * 1996-10-01 1998-04-02 Zeller Plastik Koehn Graebner Verschlussmembran
DE29703275U1 (de) * 1997-02-25 1998-06-25 Weener Plastik GmbH & Co KG, 26826 Weener Verschlußmembran

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2446084C2 (ru) * 2006-05-08 2012-03-27 Кунстштоффтехник Вайдхофен Ан Дер Тая Гмбх Самозапирающийся клапан с клапанной крышкой
RU2780432C1 (ru) * 2019-03-28 2022-09-23 Карл Фройденберг Кг Диспенсер салфеток
US12004692B2 (en) 2019-03-28 2024-06-11 Carl Freudenberg Kg Sheet product dispenser and packaging unit therefor

Also Published As

Publication number Publication date
DE29913319U1 (de) 2000-12-07
DE19937549B4 (de) 2007-08-09
DE19937549B9 (de) 2010-12-09
DE19937549A1 (de) 2001-02-01

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