EP2782823B1 - Dispositif d'assistance respiratoire pour nageurs - Google Patents

Dispositif d'assistance respiratoire pour nageurs Download PDF

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Publication number
EP2782823B1
EP2782823B1 EP12737770.3A EP12737770A EP2782823B1 EP 2782823 B1 EP2782823 B1 EP 2782823B1 EP 12737770 A EP12737770 A EP 12737770A EP 2782823 B1 EP2782823 B1 EP 2782823B1
Authority
EP
European Patent Office
Prior art keywords
valve
breathing aid
aid according
membrane
mouthpiece
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.)
Active
Application number
EP12737770.3A
Other languages
German (de)
English (en)
Other versions
EP2782823A1 (fr
Inventor
Mathias Weigner
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.)
Powerbreather International GmbH
Original Assignee
Powerbreather International GmbH
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 Powerbreather International GmbH filed Critical Powerbreather International GmbH
Publication of EP2782823A1 publication Critical patent/EP2782823A1/fr
Application granted granted Critical
Publication of EP2782823B1 publication Critical patent/EP2782823B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/20—Air supply from water surface
    • B63C11/205—Air supply from water surface with air supply by suction from diver, e.g. snorkels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C2011/182—Air supply comprising devices for discharge of exhalation air into ambient water, e.g. ducts to back of head

Definitions

  • the invention relates to a breathing aid for swimmers with a mouthpiece, which has an exhalation valve, wherein starting from the mouthpiece a two-part air hose leads to a head part, which receives the respective hose ends of the two-part air hose, according to claim 1.
  • a respiratory aid designed as a snorkel with a two-part air hose and a mouthpiece with exhalation valve shows the US 2007/0267012 ,
  • the local air hose is made flexible in the area adjacent to the mouthpiece and consists of a plastic injection molded part.
  • the WO 01/05650 shows a swimming snorkel with two trachea tubes, which have starting from a mouthpiece an angled shape, wherein in the region of the open ends of the tube pieces a connecting web is provided.
  • the scuba device after US 2004/0035414 A1 is based on a one-piece air hose, both hose ends, ie the mouthpiece near end of the hose and the mouthpiece remote end have valve inserts.
  • the generic diving device in particular designed as a snorkel, after EP 1 194 329 B1 has a snorkel tube, which emanates from a mouthpiece as a two-part elastic air hose, wherein in the use state, the individual tubes, starting from the mouthpiece at the user's head adjacent to this along and with an air intake opening occupies a position at the back of the head.
  • the design presented therein is intended to prevent sections of the air hose or the partial air tubes from being filled with expired air during the respiratory process. This ensures that inhaled fresh fresh air is sucked.
  • a check valve is arranged in each of the individual tubes, which is a backflow of the exhaled air in prevents the individual hoses inside. Furthermore, a pressure relief valve is arranged on the mouthpiece, which establishes a flow connection between the interior of the individual tubes and the external environment upon reaching a predetermined air pressure. Spent exhaled air is not routed through a separate return hose to the area of the air inlet opening, but leaves directly at the mouthpiece of the diving device, so that the next inhalation full fresh air is available again.
  • EP 1 194 329 B1 It is proposed to connect the outlet opening of the pressure relief valve externally with a further piece of hose, which preferably directs the exiting air laterally away from the visual field.
  • the object of the invention is achieved by a respiratory aid for swimmers according to the feature combination according to claim 1, wherein the dependent claims represent at least expedient refinements and developments.
  • the head part accommodates the respective hose ends of the split air hose.
  • the head part has a frame-like, resilient support surface, which has such a contour, which comes close or corresponds to the anatomical conditions of the human occiput. This measure considerably improves the wearing comfort of the respiratory aid.
  • a recess for an inhalation valve is provided in the head part, wherein the recess with inhalation valve of the aforementioned bearing surface is opposite.
  • an insert for length adjustment is provided in at least one of the air hoses.
  • the inhalation and exhalation valves are each designed as a flutter valve. Both valves are realized identical, to reduce the number of structurally different items and thus the manufacturing cost of the respiratory aid.
  • the valves each have a valve carrier, which receives in each case a valve membrane, wherein a valve cap can be fastened to the valve carrier.
  • the valve carrier on the one hand and the valve cap on the other hand limit the path of movement of the respective valve diaphragm and act in this regard as a stop.
  • the valve carrier has at least two intersecting webs, wherein one of the webs forms a mounting surface or a fastening edge for the valve diaphragm.
  • the valve cap has a web-like, directed towards the cap inside projection, which is opposite to one of the webs of the valve carrier in the assembled state and thereby clamped the valve diaphragm, wherein the valve membrane is movable perpendicular to the clamping axis.
  • valve membrane by the aforementioned terminals can be fastened.
  • mounting options e.g. by positive connection or material connection, conceivable.
  • valve carrier for the inhalation valve in the head part.
  • the valve carrier is inserted into the mentioned recess in the head part, wherein in the region of the recess there is a web which, in the assembled state, is opposite one of the webs of the valve carrier and thereby clampingly fixes the valve membrane.
  • the diaphragm of the valve remains movable perpendicular to the clamping axis in order to realize the effect of the fluttering valve according to the invention.
  • valve membrane of the exhalation valve which is located in the mouthpiece, abuts the inside of the valve cap located there, releasing the flow path, wherein in the inhalation direction, the membrane rests against a sealing edge of the valve carrier in order to block the flow path.
  • the valve membrane moves in the direction of inhalation to the inside of the recess, releasing the flow path.
  • exhaling a movement of the valve diaphragm to the sealing edge of the local valve carrier takes place.
  • exhaling the valve membrane comes into contact with the sealing edge, so that the flow path is blocked, so that the exhalation can be done by blowing spent air through the valve in the mouthpiece.
  • the respective valve caps are frontally at least partially closed and edge or circumferentially provided with opening slots. About the arrangement of the opening slots, the air can be removed at the exhalation valve without additional measures, so that no air bubbles enter the field of view of the float.
  • the valve cap is designed and arranged so that unwanted suction of water can be prevented.
  • the insert for longitudinal adjustment comprises, at least in one tube part, preferably in both tube parts, in each case a sleeve for receiving two tube pieces, wherein an internal thread is formed in the sleeve and an external thread is formed on the tube pieces.
  • the valve carrier has a sleeve or cylinder shape with the aforementioned intersecting webs, wherein on or in one of the cylinder end faces a sealing surface for the valve membrane is provided.
  • the valve membrane has an approximate circular shape or the shape of an oval or an ellipse.
  • the valve diaphragm may have a center section extending through the reinforcing portion defining an axis about which the valve diaphragm is subject to movement.
  • This axis can e.g. be one of the major axes of the aforementioned ellipse or correspond to one of the diameter of the valve diaphragm.
  • valve membrane has an angled portion at its peripheral outer edge. This bend essentially corresponds to a complementary shaping of the valve carrier.
  • valve carrier is located on one of the cylinder end faces. With a corresponding pressure load of the valve diaphragm, this bends with its angled portion in the region of the formation of the valve carrier with the result of an enlarged sealing surface and the desired high density.
  • valve membrane silicone and rubbers can be used.
  • a larger amount of air can be sucked in or removed relative to the respective unit of time, so that overall the size of the valves can be reduced without limiting the quantities of air required during the breathing process.
  • the respiratory aid for swimmers is integrated in a bathing cap.
  • the bath cap must have an opening in the area of the inhalation valve for the execution of this inhalation valve so that the air supply to the inhalation valve is always guaranteed.
  • headphones can be integrated into the bathing cap.
  • At least one connecting tube between mouthpiece and nose is provided.
  • two bellows-shaped hoses are conceivable.
  • Nasal breathing is possible with the help of the connecting tube.
  • open nose plugs may be formed on the at least one connecting tube, whereby they are located on the end of the connecting tube opposite the mouthpiece.
  • a nose cover may be attached to the at least one connecting tube. This nose cover or plastic nose is adaptable by means of adhesive force or a vacuum to different nose shapes, so that a sealed fit around the nose is guaranteed and thus no water can penetrate into the nose.
  • valve presented here can also be used for other applications.
  • the figure shows an exploded view of the respiratory aid according to the invention for swimmers.
  • tube segments 9; 10 present, which form a two-piece air hose in the assembled state, which comes to rest on the head of the float.
  • Connecting sleeves 11 are used to attach the respective hose ends of the segments 9 and 10 on the head part 2 and the mouthpiece. 1
  • the head part 2 has a frame-like, resilient support surface 20, which is designed as a frame around a central, centric part.
  • a recess for the inhalation valve is provided, this recess with inhalation valve facing the support surface 2.
  • the inhalation valve consists of a valve carrier 7, a valve cap 4 and a valve membrane 5 with fastening and reinforcing web 51st
  • the valve carrier 7 has a cylinder or sleeve shape with two intersecting webs 71; 72 on.
  • the valve cap 4 is closed at the rear (41) and has opening slots 42 at the edge.
  • valve carrier 7 is adapted to the not recognizable in the figure recess in the head part 2, so that a e.g. latching connection is possible.
  • valve diaphragm 5 can move about the axis on the web 51, either to come into sealing contact with the valve core 7 or to release the flow path.
  • the mouthpiece 1 has two lateral ports 100, which are the fixing of the corresponding ends of the pipe segments 9; 10, optionally with the aid of the connecting sleeves 11 serve.
  • the mouthpiece 1 has a flow opening into which the valve insert 6 of the exhalation valve is inserted.
  • the exhalation valve with valve insert 6 has two webs 62 and 63, which are oriented substantially perpendicular to each other.
  • the valve diaphragm 5 of the exhalation valve also has a reinforcing web 51.
  • the valve cap 40 of the exhalation valve can be materially, but also positively connected to the mouthpiece 1 and the valve core 6.
  • the valve cap 40 has a plurality of slot-shaped air outlet openings 42, which are arranged so that escaping air does not enter the field of view of the float.
  • a bite plate 110 is formed, which corresponds to essentially known snorkeling.
  • adjusting means for air hose extension, i. to change the position between the mouthpiece 1 and top plate 2 adjusting means are provided, each comprising a sleeve 8 with internal thread.
  • the sleeve 8 with female thread takes each threaded tube pieces 81 and 82, wherein by an opposite thread orientation and turning on the sleeve 8, the pipe sections 81; 82 so move toward or away from each other to the length or distance adjustment based on the position between the mouthpiece and top plate to purposes.
  • the segments 9 and 10 may have a reinforcing profiling 20, which also leads to improved handling of the respiratory aid.
  • valve membranes 5 for the inhalation and exhalation valves are of identical design and can be easily replaced if necessary.
  • the tube segments have an approximately circular cross-section, shapes other than circular can be used to minimize, if desired, the flow resistance of the respiratory aid.
  • the adjusting mechanism 8; 81; 82 also provides the possibility of severing the air hose for on-demand cleaning.
  • the respiratory aid can be safely attached to the head of the float without further technical means, without the risk of losing or slipping even with violent swimming movements.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Check Valves (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Toys (AREA)

Claims (17)

  1. Dispositif d'assistance respiratoire pour nageurs, comportant une pièce buccale (1) qui comprend une valve d'expiration, dans lequel un tuyau à air (9, 10) en deux parties mène vers une partie de tête (2) en partant de la pièce buccale, laquelle reçoit les extrémités respectives du tuyau à air en deux parties, dans lequel la partie de tête possède une surface d'appui souple en forme de cadre qui, en cas d'utilisation, prend appui contre l'arrière de la tête du nageur, et un évidement pour une valve d'inspiration est prévu dans la partie de tête (2), l'évidement pourvu de la valve d'inspiration (7) étant opposé à la surface d'appui (20).
    de plus, dans l'un au moins des tuyaux à air, il est prévu un insert (8) pour le réglage en longueur,
    caractérisé en ce que
    les valves d'inspiration et d'expiration sont réalisées chacune sous forme de clapet battant et sont de construction identique,
    les valves possèdent chacune un support de valve (6, 7) qui reçoit respectivement une membrane de valve (5), un capuchon de valve peut être fixé sur le support de valve, et le support de valve et le capuchon de valve limitent le trajet de mouvement de la membrane de valve respectivement reçue.
  2. Dispositif d'assistance respiratoire selon la revendication 1,
    caractérisé en ce que
    le support de valve est intégré dans la partie de tête.
  3. Dispositif d'assistance respiratoire selon la revendication 1 ou 2,
    caractérisé en ce que
    le support de valve possède au moins deux barrettes qui se croisent, l'une des barrettes formant une surface de fixation ou une arête de fixation pour la membrane de valve.
  4. Dispositif d'assistance respiratoire selon la revendication 2 ou 3,
    caractérisé en ce que
    le capuchon de valve présente une saillie en forme de barrette dirigée vers le côté intérieur du capuchon et située à l'opposé de l'une des barrettes du support de valve dans l'état de montage et fixant ainsi la membrane de valve par coincement, la membrane de valve restant mobile perpendiculairement à l'axe de coincement.
  5. Dispositif d'assistance respiratoire selon la revendication 3,
    caractérisé en ce que
    le support de valve est mis en place dans l'évidement dans la partie de tête, et dans la zone de l'évidement est prévue une barrette qui, dans l'état de montage, est à l'opposé de l'une des barrettes du support de valve et qui fixe ainsi la membrane de valve par coincement, la membrane de valve restant mobile perpendiculairement à l'axe de coincement.
  6. Dispositif d'assistance respiratoire selon la revendication 4,
    caractérisé en ce que
    la membrane de valve vient buter contre le côté intérieur du capuchon de valve en direction d'expiration en libérant le trajet d'écoulement, et dans la direction d'inspiration la membrane prend appui contre une arête d'étanchéité du support de valve pour bloquer le trajet d'écoulement.
  7. Dispositif d'assistance respiratoire selon la revendication 5,
    caractérisé en ce que
    la membrane de valve se déplace vers le côté intérieur de l'évidement en direction d'inspiration en libérant le trajet d'écoulement et se déplace vers une arête d'étanchéité du support de valve qui s'y trouve, et vient en appui contre celle-ci lors de l'expiration, afin de bloquer le trajet d'écoulement.
  8. Dispositif d'assistance respiratoire selon l'une des revendications 1 à 7,
    caractérisé en ce que
    en variante ou en complément, la membrane de valve est fixée par coopération de formes sur l'insert de valve.
  9. Dispositif d'assistance respiratoire selon l'une des revendications 1 à 8,
    caractérisé en ce que
    le capuchon de valve respectif est fermé au moins partiellement du côté frontal ou avant et est pourvu de fentes d'ouvertures du côté bord ou du côté périphérique.
  10. Dispositif d'assistance respiratoire selon l'une des revendications précédentes,
    caractérisé en ce que
    pour le réglage en longueur l'insert comprend un manchon destiné à recevoir deux embouts de tube, un taraudage étant réalisé dans le manchon et un filetage étant réalisé sur les embouts de tube, et de plus la distance mutuelle des embouts de tube et des extrémités de tuyau reliées à ceux-ci se modifie dans le sens d'un réglage en longueur de l'agencement d'ensemble grâce à une orientation opposée des pas de vis et lors d'une rotation du manchon.
  11. Dispositif d'assistance respiratoire selon l'une des revendications 1 à 10,
    caractérisé en ce que
    le support de valve possède une forme de douille ou de cylindre avec les barrettes qui se croisent, une surface d'étanchéité pour la membrane de valve étant prévue sur ou dans l'une des faces frontales du cylindre.
  12. Dispositif d'assistance respiratoire selon la revendication 11,
    caractérisé en ce que
    la membrane de valve présente une forme circulaire ou la forme d'une ellipse et comprend de préférence une portion de renforcement ou une barrette de renforcement qui passe par le centre et qui définit un axe autour duquel la membrane de valve peut être soumise à un mouvement.
  13. Dispositif d'assistance respiratoire selon l'une des revendications 1 à 9 ou 11,
    caractérisé en ce que
    la membrane de valve présente un coudage sur son bord extérieur périphérique, qui correspond sensiblement à une conformation complémentaire à celui-ci du support de valve.
  14. Dispositif d'assistance respiratoire selon la revendication 11 et 13,
    caractérisé en ce que
    la conformation est réalisée sur l'une des faces frontales du cylindre.
  15. Dispositif d'assistance respiratoire selon l'une des revendications précédentes,
    caractérisé en ce que
    le dispositif d'assistance respiratoire est intégré dans un bonnet de bain dans lequel sont intégrés de préférence des écouteurs.
  16. Dispositif d'assistance respiratoire selon l'une des revendications précédentes,
    caractérisé en ce que
    au moins un tuyau de liaison part de la pièce buccale vers le nez.
  17. Dispositif d'assistance respiratoire selon la revendication 16,
    caractérisé en ce que
    sur ledit au moins un tuyau de liaison, à l'extrémité opposée à la pièce buccale, il est prévu des bouchons nasaux conformés ouverts et/ou un recouvrement nasal qui est adaptable à différentes formes de nez en particulier par une force d'adhésion et/ou par une dépression.
EP12737770.3A 2011-11-22 2012-07-13 Dispositif d'assistance respiratoire pour nageurs Active EP2782823B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011119193 2011-11-22
DE201210008148 DE102012008148A1 (de) 2011-11-22 2012-04-24 Atmungshilfe für Schwimmer
PCT/EP2012/063787 WO2013075852A1 (fr) 2011-11-22 2012-07-13 Dispositif d'assistance respiratoire pour nageurs

Publications (2)

Publication Number Publication Date
EP2782823A1 EP2782823A1 (fr) 2014-10-01
EP2782823B1 true EP2782823B1 (fr) 2017-12-13

Family

ID=48222100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12737770.3A Active EP2782823B1 (fr) 2011-11-22 2012-07-13 Dispositif d'assistance respiratoire pour nageurs

Country Status (9)

Country Link
US (1) US20140331997A1 (fr)
EP (1) EP2782823B1 (fr)
JP (1) JP2014533632A (fr)
CN (1) CN104066646A (fr)
AU (1) AU2012342868B2 (fr)
BR (1) BR112014012336A2 (fr)
DE (1) DE102012008148A1 (fr)
ES (1) ES2662376T3 (fr)
WO (1) WO2013075852A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101528061B1 (ko) * 2013-12-06 2015-06-10 장인상 미용 마스크
EP3237281B1 (fr) * 2014-12-22 2019-05-08 AMEO Sports GmbH Aide respiratoire pour nageurs
USD802746S1 (en) * 2015-06-29 2017-11-14 Ameo Sports Gmbh Snorkel
IT201800001849A1 (it) * 2018-01-25 2019-07-25 Mares Spa Maschera subacquea con sistema perfezionato di alimentazione e di scarico dell’aria di respirazione
IT201800001821A1 (it) * 2018-01-25 2019-07-25 Mares Spa Maschera subacquea
US11267545B2 (en) * 2018-07-31 2022-03-08 Anthony D. Sainato Hydrodynamic sport snorkel
CN109110089B (zh) * 2018-10-15 2023-07-04 深圳市前海华晋康倍科技有限公司 浮潜呼吸器

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51106316U (fr) * 1975-02-24 1976-08-25
JPS53153528U (fr) * 1977-05-11 1978-12-02
US4230106A (en) * 1978-05-12 1980-10-28 Geeslin John W Articulated snorkel
US4655212A (en) * 1983-11-21 1987-04-07 Delphia John B Fresh-air snorkel
JPS62292588A (ja) * 1986-06-10 1987-12-19 ジヨン　ビ−　デルフイア ダイビング用シユノ−ケル組立体
US4878491A (en) * 1988-09-23 1989-11-07 Mcgilvray Iii Donald A Exercise snorkel apparatus
NL8803202A (nl) * 1988-12-29 1990-07-16 Mijnhardt Bv Ademventiel.
US5143117A (en) * 1991-08-29 1992-09-01 Tomkins Industries, Inc. Break away check valve
US5199421A (en) * 1991-11-14 1993-04-06 Figgiani Gerard G Swim mask and snorkel apparatus
US5265591A (en) * 1992-05-05 1993-11-30 Dacor Corporation Mask strap retainer clip for threaded snorkel tube
US5259374A (en) * 1992-06-12 1993-11-09 Miller Russell L Diver adjustable control for underwater breathing apparatus
US5485832A (en) * 1992-07-31 1996-01-23 Joffily; Ricardo Face gear for diving and swimming
US5893362A (en) * 1993-06-08 1999-04-13 Evans; Alan James Snorkelling device
CN2219732Y (zh) * 1995-05-18 1996-02-14 回书利 安全泳帽
US5529057A (en) * 1995-06-07 1996-06-25 Dacor Corporation Snorkel splash protector
JP3047295U (ja) * 1997-08-01 1998-04-10 永田 次郎 シュノーケル
WO1999021757A1 (fr) * 1997-10-24 1999-05-06 Mathias Weigner Appareil de plongee, en particulier tuba
US6070574A (en) * 1997-12-17 2000-06-06 Plasco, Inc. Resuscitator device with self closing valve
US5906199A (en) * 1998-04-24 1999-05-25 Budzinski; Paul F. Collapsible snorkel
US6089225A (en) * 1998-10-29 2000-07-18 Brown; Richard I. System and method to prevent the transmission of pathogenic entities between the multiple users of second stage regulators
ATE256590T1 (de) 1999-07-15 2004-01-15 Doorn Internat Sports Man Bv V Tauchgerät, insbesondere schnorchel
DE19944720A1 (de) * 1999-07-15 2001-01-25 Mathias Weigner Tauchgerät, insbesondere Schnorchel
WO2001005650A1 (fr) 1999-07-21 2001-01-25 David Graham Higgins Tubas
US6550479B1 (en) * 2000-07-26 2003-04-22 James Neil Duxbury Personal respirator
IT250805Y1 (it) * 2000-09-06 2003-10-14 Htm Sport Spa Boccaglio per tubi aeratori subacquei.
US7793656B2 (en) 2002-06-03 2010-09-14 Lifetime Products, Inc. Underwater breathing devices and methods
US8011363B2 (en) * 2002-06-03 2011-09-06 Mark Johnson Exhalation valve for use in a breathing device
JP3811118B2 (ja) * 2002-10-21 2006-08-16 株式会社タバタ スノーケル
DE20216761U1 (de) * 2002-10-31 2004-03-11 Robert Bosch Gmbh Ventilanordnung zur Verhinderung von Rückströmungen in einem Strömungskanal
US6668823B1 (en) * 2002-12-27 2003-12-30 Wen-Ho Liu Diving mask allowing breath of a user with the nose
US6915801B2 (en) * 2003-07-02 2005-07-12 Norman Pokras Combination oxygen supplement and swimming snorkel apparatus
CN2649482Y (zh) * 2003-09-23 2004-10-20 廖崇德 潜水用具
TWI253906B (en) * 2005-02-04 2006-05-01 Gaiatek Inc Head-mounted MP3 player
CN101180482A (zh) * 2005-05-21 2008-05-14 马克·约翰逊 单向阀
US20100229858A1 (en) * 2006-03-22 2010-09-16 Wheelwright Troy L Aquatic headgear
US7785514B2 (en) 2006-05-18 2010-08-31 Mccarthy Peter T Snorkels, flexible tubes, mouthpieces and methods
US20080127969A1 (en) * 2006-12-01 2008-06-05 Qds Injection Molding Llc. Snorkel having flexible telescopically extendable breathing tube
US20080181429A1 (en) * 2007-01-26 2008-07-31 Lance Fried Durable and/or waterproof music earwear for helmets/headgear
CH700609A2 (de) * 2009-03-26 2010-09-30 Fischer Georg Jrg Ag Fitting zur Herstellung einer Rohrverbindung.

Also Published As

Publication number Publication date
US20140331997A1 (en) 2014-11-13
AU2012342868A1 (en) 2014-06-12
JP2014533632A (ja) 2014-12-15
WO2013075852A1 (fr) 2013-05-30
EP2782823A1 (fr) 2014-10-01
BR112014012336A2 (pt) 2017-05-30
ES2662376T3 (es) 2018-04-06
AU2012342868B2 (en) 2016-09-22
CN104066646A (zh) 2014-09-24
DE102012008148A1 (de) 2013-05-23

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