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FR780018A - Device to stay underwater - Google Patents

Device to stay underwater

Info

Publication number: FR780018A
Authority: FR; France
Prior art keywords: stay underwater; underwater; stay
Prior art date: 1934-08-09
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

Application number

Other languages

French (fr)

Inventor

Elie Leon Lebar

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.)

1934-08-09

Filing date

1934-08-09

Publication date

1935-04-17

1934-08-09Application filedfiledCritical

1935-04-17Application grantedgrantedCritical

1935-04-17Publication of FR780018ApublicationCriticalpatent/FR780018A/en

StatusExpiredlegal-statusCriticalCurrent

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
- B63C11/207—Air supply from water surface with air supply by suction from diver, e.g. snorkels with hoses connected to a float
- 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
- B63C11/12—Diving masks
- B63C11/16—Diving masks with air supply by suction from diver, e.g. snorkels
- B63C2011/165—Diving masks with air supply by suction from diver, e.g. snorkels comprising two or more air ducts leading from the mouthpiece to the air inlet or outlet opening

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Pulmonology (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)

FR780018D1934-08-091934-08-09 Device to stay underwaterExpiredFR780018A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR780018T		1934-08-09

Publications (1)

Publication Number	Publication Date
FR780018Atrue FR780018A (en)	1935-04-17

Family

ID=9203135

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR780018DExpiredFR780018A (en)	1934-08-09	1934-08-09	Device to stay underwater

Country Status (1)

Country	Link
FR (1)	FR780018A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1000253B (en)*	1953-08-10	1957-01-03	Hans Eberhard Schmale	Diving equipment
DE1120954B (en)*	1959-06-26	1961-12-28	Randulf Storm	Mask for underwater swimmers
FR2473010A1 (en)*	1980-01-02	1981-07-10	Lefebvre Jacques	Diver's mask with snorkel - has separate mouthpiece outside of mask joined to float, and having separate pipe to inside of mask
FR2586195A1 (en)*	1985-08-13	1987-02-20	Boucheron Paul	Breathing assembly for diving to a shallow depth
WO1991009772A1 (en)*	1990-01-05	1991-07-11	Ernst Johnny Svelund	Fresh air snorkel for divers
US5199421A (en)*	1991-11-14	1993-04-06	Figgiani Gerard G	Swim mask and snorkel apparatus
US5697362A (en)*	1995-09-27	1997-12-16	Albrecht; Glenn C.	Swimming device
US5893362A (en)*	1993-06-08	1999-04-13	Evans; Alan James	Snorkelling device
US5906200A (en)*	1997-05-28	1999-05-25	Tohgun Kigyo Co., Ltd.	Method for a sea-bottom walking experience and apparatus for a sea-bottom walking experience
US6019101A (en)*	1996-10-31	2000-02-01	Sleepnet Corporation	Nasal air mask
US6631718B1 (en)	1999-06-08	2003-10-14	Sleepnet Corporation	Air mask with seal
US7210481B1 (en)	1999-06-08	2007-05-01	Sleepnet Corporation	Nose mask
US8371301B2 (en)	2000-10-19	2013-02-12	Resmed R&D Germany Gmbh	Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US8402972B2 (en)	2002-01-17	2013-03-26	Resmed R&D Germany Gmbh	Breathing mask arrangement and a forehead support device for same
US8479738B2 (en)	2001-10-22	2013-07-09	Resmed R&D Germany Gmbh	Breathing mask arrangement as well as an application device and a forehead support device for same
US8505535B2 (en)	2003-05-02	2013-08-13	Resmed Limited	Mask system
US8517023B2 (en)	2007-01-30	2013-08-27	Resmed Limited	Mask system with interchangeable headgear connectors
US8522784B2 (en)	2008-03-04	2013-09-03	Resmed Limited	Mask system
US8875710B2 (en)	2001-10-22	2014-11-04	Resmed R&D Germany Gmbh	Application device for a breathing mask arrangement
US8944061B2 (en)	2005-10-14	2015-02-03	Resmed Limited	Cushion to frame assembly mechanism
US9072853B2 (en)	2001-09-07	2015-07-07	Resmed Limited	Forehead pad for respiratory mask
US9381316B2 (en)	2005-10-25	2016-07-05	Resmed Limited	Interchangeable mask assembly
EP3854245A4 (en)*	2018-09-19	2022-05-04	Posiciona Consultores S.L.	CAP COUPLED RESPIRATOR WITH COMMUNICATION SYSTEM
US11331447B2 (en)	2008-03-04	2022-05-17	ResMed Pty Ltd	Mask system with snap-fit shroud

1934
- 1934-08-09FRFR780018Dpatent/FR780018A/ennot_activeExpired

Cited By (71)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1000253B (en)*	1953-08-10	1957-01-03	Hans Eberhard Schmale	Diving equipment
DE1120954B (en)*	1959-06-26	1961-12-28	Randulf Storm	Mask for underwater swimmers
FR2473010A1 (en)*	1980-01-02	1981-07-10	Lefebvre Jacques	Diver's mask with snorkel - has separate mouthpiece outside of mask joined to float, and having separate pipe to inside of mask
FR2586195A1 (en)*	1985-08-13	1987-02-20	Boucheron Paul	Breathing assembly for diving to a shallow depth
AU658815B2 (en)*	1990-01-05	1995-05-04	Ernst Johnny Svelund	Fresh air snorkel for divers
WO1991009772A1 (en)*	1990-01-05	1991-07-11	Ernst Johnny Svelund	Fresh air snorkel for divers
US5199421A (en)*	1991-11-14	1993-04-06	Figgiani Gerard G	Swim mask and snorkel apparatus
US5893362A (en)*	1993-06-08	1999-04-13	Evans; Alan James	Snorkelling device
US5697362A (en)*	1995-09-27	1997-12-16	Albrecht; Glenn C.	Swimming device
US6019101A (en)*	1996-10-31	2000-02-01	Sleepnet Corporation	Nasal air mask
US5906200A (en)*	1997-05-28	1999-05-25	Tohgun Kigyo Co., Ltd.	Method for a sea-bottom walking experience and apparatus for a sea-bottom walking experience
US6631718B1 (en)	1999-06-08	2003-10-14	Sleepnet Corporation	Air mask with seal
US7210481B1 (en)	1999-06-08	2007-05-01	Sleepnet Corporation	Nose mask
US7219669B1 (en)	1999-06-08	2007-05-22	Sleepnet Corporation	Nose mask
US8746250B2 (en)	2000-10-19	2014-06-10	Resmed R&D Germany Gmbh	Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US10596342B2 (en)	2000-10-19	2020-03-24	Resmed R&D Germany Gmbh	Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US8371301B2 (en)	2000-10-19	2013-02-12	Resmed R&D Germany Gmbh	Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US9662467B2 (en)	2000-10-19	2017-05-30	Resmed R&D Germany Gmbh	Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US10195385B2 (en)	2001-09-07	2019-02-05	Resmed Limited	Forehead pad for respiratory mask
US9072853B2 (en)	2001-09-07	2015-07-07	Resmed Limited	Forehead pad for respiratory mask
US9144656B2 (en)	2001-10-22	2015-09-29	Resmed R&D Germany Gmbh	Breathing mask arrangement as well as an application device and a forehead support device for same
US9757534B2 (en)	2001-10-22	2017-09-12	Resmed R&D Germany Gmbh	Breathing mask arrangement as well as an application device and a forehead support device for same
US10058671B2 (en)	2001-10-22	2018-08-28	Resmed R&D Germany Gmbh	Application device for a breathing mask arrangement
US8875710B2 (en)	2001-10-22	2014-11-04	Resmed R&D Germany Gmbh	Application device for a breathing mask arrangement
US10245403B2 (en)	2001-10-22	2019-04-02	RedMed R&D Germany GmbH	Breathing mask arrangement as well as an application device and a forehead support device for same
US8479738B2 (en)	2001-10-22	2013-07-09	Resmed R&D Germany Gmbh	Breathing mask arrangement as well as an application device and a forehead support device for same
US9889266B2 (en)	2001-10-22	2018-02-13	Resmed R&D Germany Gmbh	Breathing mask arrangement as well as an application device and a forehead support device for same
US8402972B2 (en)	2002-01-17	2013-03-26	Resmed R&D Germany Gmbh	Breathing mask arrangement and a forehead support device for same
US9259549B2 (en)	2002-01-17	2016-02-16	Resmed R&D Germany Gmbh	Breathing mask arrangement and a forehead support device for same
US9895503B2 (en)	2003-05-02	2018-02-20	Resmed Limited	Mask system
US8505535B2 (en)	2003-05-02	2013-08-13	Resmed Limited	Mask system
US10434273B2 (en)	2005-10-14	2019-10-08	ResMed Pty Ltd	Cushion to frame assembly mechanism
US8944061B2 (en)	2005-10-14	2015-02-03	Resmed Limited	Cushion to frame assembly mechanism
US10137270B2 (en)	2005-10-14	2018-11-27	Resmed Limited	Cushion to frame assembly mechanism
US11833305B2 (en)	2005-10-14	2023-12-05	ResMed Pty Ltd	Cushion/frame assembly for a patient interface
US11369765B2 (en)	2005-10-14	2022-06-28	ResMed Pty Ltd	Cushion to frame assembly mechanism
US12011540B2 (en)	2005-10-14	2024-06-18	ResMed Pty Ltd	Cushion/frame sub-assembly connectable to outer frame
US11529487B2 (en)	2005-10-14	2022-12-20	ResMed Pty Ltd	Cushion to frame assembly mechanism
US11633564B2 (en)	2005-10-14	2023-04-25	ResMed Pty Ltd	Cushion to frame assembly mechanism
US11596757B2 (en)	2005-10-25	2023-03-07	ResMed Pty Ltd	Interchangeable mask assembly
US9962510B2 (en)	2005-10-25	2018-05-08	Resmed Limited	Respiratory mask assembly
US11890418B2 (en)	2005-10-25	2024-02-06	ResMed Pty Ltd	Interchangeable mask assembly
US11052211B2 (en)	2005-10-25	2021-07-06	ResMed Pty Ltd	Interchangeable mask assembly
US9381316B2 (en)	2005-10-25	2016-07-05	Resmed Limited	Interchangeable mask assembly
US10183138B2 (en)	2005-10-25	2019-01-22	Resmed Limited	Interchangeable mask assembly
US10864342B2 (en)	2007-01-30	2020-12-15	ResMed Pty Ltd	Mask with removable headgear connector
US8960196B2 (en)	2007-01-30	2015-02-24	Resmed Limited	Mask system with interchangeable headgear connectors
US12151065B2 (en)	2007-01-30	2024-11-26	ResMed Pty Ltd	Mask system with removable headgear connector
US9937315B2 (en)	2007-01-30	2018-04-10	Resmed Limited	Mask with removable headgear connector
US8517023B2 (en)	2007-01-30	2013-08-27	Resmed Limited	Mask system with interchangeable headgear connectors
US11992618B2 (en)	2007-01-30	2024-05-28	ResMed Pty Ltd	Mask with headgear and rigidizers
US11529486B2 (en)	2008-03-04	2022-12-20	ResMed Pty Ltd	Mask system with shroud having extended headgear connector arms
US9027556B2 (en)	2008-03-04	2015-05-12	Resmed Limited	Mask system
US11305085B2 (en)	2008-03-04	2022-04-19	ResMed Pty Ltd	Mask system with snap-fit shroud
US12208208B2 (en)	2008-03-04	2025-01-28	ResMed Pty Ltd	Mask system with shroud and vent holes
US11331447B2 (en)	2008-03-04	2022-05-17	ResMed Pty Ltd	Mask system with snap-fit shroud
US9119931B2 (en)	2008-03-04	2015-09-01	Resmed Limited	Mask system
US11395893B2 (en)	2008-03-04	2022-07-26	ResMed Pty Ltd	Mask system with snap-fit shroud
US9962511B2 (en)	2008-03-04	2018-05-08	Resmed Limited	Mask system with snap-fit shroud
US11529488B2 (en)	2008-03-04	2022-12-20	ResMed Pty Ltd	Mask system with snap-fit shroud
US11077274B2 (en)	2008-03-04	2021-08-03	ResMed Pty Ltd	Mask system with snap-fit shroud
US9757533B2 (en)	2008-03-04	2017-09-12	Resmed Limited	Mask system with snap-fit shroud
US8550084B2 (en)	2008-03-04	2013-10-08	Resmed Limited	Mask system
US8528561B2 (en)	2008-03-04	2013-09-10	Resmed Limited	Mask system
US11833277B2 (en)	2008-03-04	2023-12-05	ResMed Pty Ltd	Mask system with snap-fit shroud
US8522784B2 (en)	2008-03-04	2013-09-03	Resmed Limited	Mask system
US11969552B2 (en)	2008-03-04	2024-04-30	ResMed Pty Ltd	Mask system with radially positioned vent holes
US9770568B2 (en)	2008-03-04	2017-09-26	Resmed Limited	Mask system with snap-fit shroud
US10751496B2 (en)	2008-03-04	2020-08-25	ResMed Pty Ltd	Mask system with shroud
US9950131B2 (en)	2008-03-04	2018-04-24	Resmed Limited	Mask system with snap-fit shroud
EP3854245A4 (en)*	2018-09-19	2022-05-04	Posiciona Consultores S.L.	CAP COUPLED RESPIRATOR WITH COMMUNICATION SYSTEM

Publication	Publication Date	Title
FR780018A (en)	1935-04-17	Device to stay underwater
FR784567A (en)	1935-07-22	Improvements to water softening devices
FR753711A (en)	1933-10-23	Water sport apparatus
FR800650A (en)	1936-07-15	New device for water games
FR779195A (en)	1935-03-30	Electrolytic device to decompose water
FR769006A (en)	1934-08-17	Apparatus to achieve the undulating waving
FR780414A (en)	1935-04-26	Water heater
FR800911A (en)	1936-07-22	Device for heating water
FR792015A (en)	1935-12-21	Hot water producer
FR787518A (en)	1935-09-24	water purifier
FR822473A (en)	1937-12-30	Water electrolysis apparatus
FR783497A (en)	1935-07-12	Lukewarm water dispenser
FR762992A (en)	1934-04-21	Apparatus for producing radioactive water
FR45277E (en)	1935-07-22	Continuous extraction device
FR790831A (en)	1935-11-28	Extinguishing water
FR755762A (en)	1933-11-30	Parquet maintenance device
FR726399A (en)	1932-05-27	Water lifting device
FR794826A (en)	1936-02-26	Water soluble dry extract
FR787133A (en)	1935-09-17	Hot water generator
FR805115A (en)	1936-11-12	electrolysers for water
FR800040A (en)	1936-06-25	Apparatus for automatically making sparkling water
FR795021A (en)	1936-03-02	Water circulation purification device
FR822924A (en)	1938-01-11	Apparatus for the electrolysis of water
FR781432A (en)	1935-05-15	Condensed water trap
FR746151A (en)	1933-05-23	Water lifting device