CL2015003157A1 - Válvula de exhalación tipo mariposa. - Google Patents
Válvula de exhalación tipo mariposa.Info
- Publication number
- CL2015003157A1 CL2015003157A1 CL2015003157A CL2015003157A CL2015003157A1 CL 2015003157 A1 CL2015003157 A1 CL 2015003157A1 CL 2015003157 A CL2015003157 A CL 2015003157A CL 2015003157 A CL2015003157 A CL 2015003157A CL 2015003157 A1 CL2015003157 A1 CL 2015003157A1
- Authority
- CL
- Chile
- Prior art keywords
- valve
- butterfly
- exhalation valve
- support
- butterfly type
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/10—Valves
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
-
- 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
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Lift Valve (AREA)
- Check Valves (AREA)
Abstract
LA INVENCION SE RELACIONA CON UNA VÂLVULA DE EXHALACIÔN TIPO MARIPOSA, DICHA VÀLVULA MARIPOSA COMPRENDE DE UN CUERPO INFERIOR DE VÀLVULA DE FORMA GEOMETRICA, A SABER, DE FORMA CILINDRICA/OVALADA CON UN BUJE EN UN EXTREMO QUE SE PROVEE DE UNA SUPERFICIE LISA EN EL OTRO EXTREMO PARA FORMAR UN ASIENTO DE VÂLVULA PARA INSTALAR UN DIAFRAGMA DE TIPO MARIPOSA; UN MEDIO DE SOPORTE QUE SE PROVEE EN EL CENTRO DEL DIÀMETRO INTERNO DE DOS ABERTURAS DE SECTOR ADICIONALES QUE FORMAN LAS RANURAS DE EXHALACION, UN PASADOR SOLIDO QUE FORMA UN PUNTO DE SOPORTE PARA DICHO DIAFRAGMA PROVISTO EN EL CENTRO DE DICHO SOPORTE UNA O MAS HENDIDURAS DE BLOQUEO PROVISTAS EN RELACION CON LA SUPERFICIE VERTICAL EXTEROR DE DICHO CUERPO INFERIOR DE VÁLVULA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1197MU2013 IN2013MU01197A (es) | 2013-04-28 | 2013-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2015003157A1 true CL2015003157A1 (es) | 2016-09-30 |
Family
ID=51866878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2015003157A CL2015003157A1 (es) | 2013-04-28 | 2015-10-27 | Válvula de exhalación tipo mariposa. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160074682A1 (es) |
EP (1) | EP2991736A4 (es) |
AU (1) | AU2014264187B2 (es) |
CL (1) | CL2015003157A1 (es) |
IN (1) | IN2013MU01197A (es) |
WO (1) | WO2014181353A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013010598A1 (de) * | 2013-06-26 | 2014-12-31 | Illinois Tool Works Inc. | Verschlussstopfen für eine Öffnung in einer Karosseriestruktur eines Automobils |
EP3650069B1 (en) * | 2018-11-09 | 2023-07-26 | Fogless International AB | Tracheostomy valve |
KR102360153B1 (ko) * | 2019-06-12 | 2022-02-08 | (주)씨앤투스성진 | 배기밸브가 구비된 마스크 |
WO2021186036A1 (en) * | 2020-03-20 | 2021-09-23 | Universiteit Antwerpen | Valve system for a medical grade mouth mask |
CN114288577A (zh) * | 2020-10-08 | 2022-04-08 | 中创富国(北京)科技发展研究院有限公司 | 一种微阻力高灵敏单向阀及其制作方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2292003A (en) * | 1939-10-12 | 1942-08-04 | Mine Safety Appliances Co | Valve |
SU488041A1 (ru) * | 1973-10-05 | 1975-10-15 | Предприятие П/Я В-2502 | Клапан |
US4582058A (en) * | 1984-11-26 | 1986-04-15 | Bivona, Inc. | Tracheostoma valves |
US6047698A (en) * | 1998-08-20 | 2000-04-11 | Moldex-Metric, Inc. | Unidirectional fluid valve |
US7044164B2 (en) * | 2003-06-24 | 2006-05-16 | Trw Automotive U.S. Llc | Flap-type vehicle cabin exhauster |
US7769652B1 (en) * | 2003-08-29 | 2010-08-03 | Trading Technologies International, Inc. | System and method for changing order priority levels in an electronic trading environment |
US8051856B2 (en) * | 2007-07-30 | 2011-11-08 | Passy-Muir, Inc. | Tracheostomy valves and related methods |
US20100101584A1 (en) * | 2008-10-29 | 2010-04-29 | Hannah Bledstein | Reusable porous filtration mask with concealed respiratory filter and exhalation valves |
EP2226537B1 (de) * | 2009-03-03 | 2011-09-28 | FESTO AG & Co. KG | Rückschlagventil und damit ausgestattete Ventileinheit |
SE0901460A1 (sv) * | 2009-11-17 | 2011-05-18 | Fogless Internat Ab | Andnings-talventil |
US20120167890A1 (en) * | 2010-12-29 | 2012-07-05 | 3M Innovative Properties Company | Respirator having valve with an ablated flap |
-
2013
- 2013-04-28 IN IN1197MU2013 patent/IN2013MU01197A/en unknown
-
2014
- 2014-04-28 US US14/787,670 patent/US20160074682A1/en not_active Abandoned
- 2014-04-28 AU AU2014264187A patent/AU2014264187B2/en not_active Ceased
- 2014-04-28 WO PCT/IN2014/000281 patent/WO2014181353A1/en active Application Filing
- 2014-04-28 EP EP14794364.1A patent/EP2991736A4/en not_active Withdrawn
-
2015
- 2015-10-27 CL CL2015003157A patent/CL2015003157A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2014181353A1 (en) | 2014-11-13 |
EP2991736A4 (en) | 2016-12-21 |
IN2013MU01197A (es) | 2015-04-24 |
AU2014264187A1 (en) | 2015-10-29 |
EP2991736A1 (en) | 2016-03-09 |
AU2014264187B2 (en) | 2018-05-10 |
US20160074682A1 (en) | 2016-03-17 |
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