ES2028513A6 - Valvula elastica para escape de fluidos. - Google Patents

Valvula elastica para escape de fluidos.

Info

Publication number
ES2028513A6
ES2028513A6 ES9001447A ES9001447A ES2028513A6 ES 2028513 A6 ES2028513 A6 ES 2028513A6 ES 9001447 A ES9001447 A ES 9001447A ES 9001447 A ES9001447 A ES 9001447A ES 2028513 A6 ES2028513 A6 ES 2028513A6
Authority
ES
Spain
Prior art keywords
valve
controlling
fluid flow
elastic valve
perforation
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 - Lifetime
Application number
ES9001447A
Other languages
English (en)
Inventor
Rontome Carlos Perales
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.)
Dirygesa SL
Original Assignee
Dirygesa SL
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 Dirygesa SL filed Critical Dirygesa SL
Priority to ES9001447A priority Critical patent/ES2028513A6/es
Priority to US07/704,340 priority patent/US5222522A/en
Publication of ES2028513A6 publication Critical patent/ES2028513A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/005—Contact lens cases
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7881—Apertured plate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)

Abstract

LA VALVULA ESTA CONSTITUIDA MEDIANTE UN CUERPO DISCOIDAL (1), DE UN MATERIAL ELASTICO, COMO POR EJEMPLO GOMA, SILICONA O SIMILAR, CUERPO PROVISTO DE UNA PERFORACION PASANTE (2) CONSISTENTE EN UN SIMPLE CORTE DEL CUERPO QUE, CONSECUENTEMENTE, TIENDE A MANTENERSE CERRADA, ABRIENDOSE POR DEFORMACION ELASTICA DEL MATERIAL ANTE UNA PRESION EJERCIDA SOBRE UNA DE LAS CARAS DEL CUERPO. ESTE CUERPO DISCOIDAL SE REMATA EN UN REBORDE (3) QUE FACILITA LA MANIPULACION E IMPLANTACION DE LA VALVULA EN EL CORRESPONDIENTE ORIFICIO DE LA PIEZA SOPORTE (4), EN ESPECIAL CUANDO DICHA VALVULA ES DE REDUCIDAS DIMENSIONES. LA VALVULA RESULTA ESPECIALMENTE APLICABLE A ESTUCHES CONTENEDORES DE LENTES DE CONTACTO, PERMITIENDO EN UN DETERMINADO MOMENTO LA EVACUACION AL EXTERIOR DE LOS GASES DESPRENDIDOS EN EL PROCESO DE DESINFECCION QUE TIENE LUGAR EN EL PORTALENTES.
ES9001447A 1990-05-24 1990-05-24 Valvula elastica para escape de fluidos. Expired - Lifetime ES2028513A6 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9001447A ES2028513A6 (es) 1990-05-24 1990-05-24 Valvula elastica para escape de fluidos.
US07/704,340 US5222522A (en) 1990-05-24 1991-05-23 Elastic valve for controlling a fluid flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9001447A ES2028513A6 (es) 1990-05-24 1990-05-24 Valvula elastica para escape de fluidos.

Publications (1)

Publication Number Publication Date
ES2028513A6 true ES2028513A6 (es) 1992-07-01

Family

ID=8267454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9001447A Expired - Lifetime ES2028513A6 (es) 1990-05-24 1990-05-24 Valvula elastica para escape de fluidos.

Country Status (2)

Country Link
US (1) US5222522A (es)
ES (1) ES2028513A6 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5660802A (en) * 1994-06-07 1997-08-26 Fountainhead Technologies, Inc. Water purifier
US5642860A (en) * 1995-07-07 1997-07-01 The Procter & Gamble Company Pump sprayer for viscous or solids laden liquids
US6092611A (en) * 1997-05-28 2000-07-25 Dresser Industries, Inc. Encapsulated elastomeric relief valve
WO2006102658A2 (en) * 2005-03-24 2006-09-28 Medical Instill Technologies, Inc. Contact lens storage container with needle penetrable and laser resealable stopper, and related method
WO2007082404A1 (de) * 2006-01-20 2007-07-26 Schimmel, Michael Überdruckventil für folien-verpackungen von sensiblen inhaltsstoffen
US9341275B2 (en) 2010-09-15 2016-05-17 Minipumps, Llc Molded and packaged elastomeric check valve
US9845895B2 (en) 2013-01-11 2017-12-19 Minipumps, Llc Diaphragm check valves and methods of manufacture thereof
WO2021038703A1 (ja) * 2019-08-26 2021-03-04 株式会社メニコン 眼用デバイスケースおよび該眼用デバイスケースに用いられる補充容器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516084A (en) * 1944-10-04 1950-07-18 Willard Storage Battery Co Storage battery
US2941544A (en) * 1955-09-27 1960-06-21 Renault Fluid control devices and elastic pressure-responsive valves
CH393956A (de) * 1962-07-23 1965-06-15 Buerki Walter Wandung mit selbstschliessender Perforationsöffnung
US4889693A (en) * 1988-01-22 1989-12-26 Ciba-Geigy Corporation Apparatus for venting of gases from contact lens cases

Also Published As

Publication number Publication date
US5222522A (en) 1993-06-29

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20101018