CA2472901C - Appareil respiratoire et de flottaison de sauvetage - Google Patents

Appareil respiratoire et de flottaison de sauvetage Download PDF

Info

Publication number: CA2472901C
Authority: CA; Canada
Prior art keywords: gas; bag; bags; breathing device; floatation
Prior art date: 2004-07-05
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 - Fee Related

Application number

CA 2472901

Other languages

English (en)

Other versions

CA2472901A1 (fr

Inventor

Robert E. Stewart

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.)

Individual

Original Assignee

Individual

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.)

2004-07-05

Filing date

2004-07-05

Publication date

2007-12-18

2004-07-05 Application filed by Individual filed Critical Individual

2004-07-05 Priority to CA 2472901 priority Critical patent/CA2472901C/fr

2005-07-04 Priority to EP05076525A priority patent/EP1614620A3/fr

2006-01-05 Publication of CA2472901A1 publication Critical patent/CA2472901A1/fr

2007-12-18 Application granted granted Critical

2007-12-18 Publication of CA2472901C publication Critical patent/CA2472901C/fr

2024-07-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 53
239000012528 membrane Substances 0.000 claims description 3
239000007789 gas Substances 0.000 description 67
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 31
239000001301 oxygen Substances 0.000 description 31
229910052760 oxygen Inorganic materials 0.000 description 31
239000003570 air Substances 0.000 description 23
239000000463 material Substances 0.000 description 4
239000012080 ambient air Substances 0.000 description 3
238000007599 discharging Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
210000002445 nipple Anatomy 0.000 description 3
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
206010013647 Drowning Diseases 0.000 description 2
208000021063 Respiratory fume inhalation disease Diseases 0.000 description 2
238000004891 communication Methods 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
229910001882 dioxygen Inorganic materials 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
210000002435 tendon Anatomy 0.000 description 2
208000004547 Hallucinations Diseases 0.000 description 1
238000010276 construction Methods 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000002341 toxic gas Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
- B63C9/125—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments
- B63C9/1255—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments inflatable

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Respiratory Apparatuses And Protective Means (AREA)

CA 2472901 2004-07-05 2004-07-05 Appareil respiratoire et de flottaison de sauvetage Expired - Fee Related CA2472901C (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CA 2472901 CA2472901C (fr)	2004-07-05	2004-07-05	Appareil respiratoire et de flottaison de sauvetage
EP05076525A EP1614620A3 (fr)	2004-07-05	2005-07-04	Dispositif respiratoire flottant de sauvetage

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2472901 CA2472901C (fr)	2004-07-05	2004-07-05	Appareil respiratoire et de flottaison de sauvetage

Publications (2)

Publication Number	Publication Date
CA2472901A1 CA2472901A1 (fr)	2006-01-05
CA2472901C true CA2472901C (fr)	2007-12-18

Family

ID=34981723

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2472901 Expired - Fee Related CA2472901C (fr)	2004-07-05	2004-07-05	Appareil respiratoire et de flottaison de sauvetage

Country Status (2)

Country	Link
EP (1)	EP1614620A3 (fr)
CA (1)	CA2472901C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI124616B (fi)	2013-04-23	2014-11-14	Innotia Eesti Oü	Kelluntavyö
CN104773128B (zh) *	2015-04-15	2018-05-01	罗帮辉	一种车载救生装置
FR3054998B1 (fr) *	2016-08-11	2019-07-26	Helper-Drone	Bouee autogonflante de sauvetage amelioree
CN207747997U (zh) *	2017-12-27	2018-08-21	王佩朱	具有呼吸功能的折叠式救生衣
KR102215939B1 (ko) *	2019-10-18	2021-02-16	이명자	라이프 자켓, 이에 제공되는 공기 취입 부재 및 라이프 자켓과 공기 취입 부재의 결합 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2742654A (en)	1953-02-09	1956-04-24	Us Rubber Co	Life saving device
US2831607A (en)	1955-04-29	1958-04-22	Walter W Stillman	Inhalation apparatus
FR1577373A (fr) *	1968-04-12	1969-08-08
US3877425A (en)	1969-06-12	1975-04-15	Westinghouse Electric Corp	Underwater breathing apparatus
US3866253A (en)	1973-01-08	1975-02-18	Dacor Corp	Divers buoyancy vest
US4324234A (en)	1980-05-21	1982-04-13	Maness Samuel G	Dual chamber personal flotation device
US4440163A (en)	1982-07-30	1984-04-03	Gabriel Spergel	Emergency escape breathing apparatus
US4515156A (en)	1983-01-17	1985-05-07	Vsesojuzny Nauchno-Issledovatelsky Institut Gornospasatelngo Dela	Regenerative canister of a self-contained oxygen-breathing apparatus on chemically fixed oxygen
US4813899A (en)	1987-12-07	1989-03-21	Haruo Fujimoto	Inflatable pocket life preserver
US5186165A (en)	1991-06-05	1993-02-16	Brookdale International Systems Inc.	Filtering canister with deployable hood and mouthpiece
US5516233A (en)	1992-04-17	1996-05-14	Courtney; William L.	Water safety and survival system
US5979442A (en)	1994-08-17	1999-11-09	Orr; Rodney J.	Emergency breathing device, and methods of constructing and utilizing same
US6032668A (en)	1998-05-04	2000-03-07	Chung; Chao Yang	Fire emergency life saving arrangement
US6412482B1 (en)	2000-01-24	2002-07-02	Carl D. Rowe	Avalanche survival pack assembly
GB0123524D0 (en) *	2001-10-01	2001-11-21	Richards Paul	Life-saving apparatus

2004
- 2004-07-05 CA CA 2472901 patent/CA2472901C/fr not_active Expired - Fee Related
2005
- 2005-07-04 EP EP05076525A patent/EP1614620A3/fr not_active Withdrawn

Also Published As

Publication number	Publication date
CA2472901A1 (fr)	2006-01-05
EP1614620A2 (fr)	2006-01-11
EP1614620A3 (fr)	2006-04-19

Legal Events

Date	Code	Title	Description
2004-07-05	EEER	Examination request
2015-08-17	MKLA	Lapsed	Effective date: 20150706

Publication	Publication Date	Title
US7047966B2 (en)	2006-05-23	Lifesaving floatation and breathing device
US4964404A (en)	1990-10-23	Breathing apparatus
US5494469A (en)	1996-02-27	Inflatable life vest
US4137585A (en)	1979-02-06	Buoyancy compensator and inflation system
US2456130A (en)	1948-12-14	Breathing apparatus
US20140261406A1 (en)	2014-09-18	Safety vest floatation system with oxygen supply
US20120274471A1 (en)	2012-11-01	Methods and devices for rescuing a distressed diver
US4324234A (en)	1982-04-13	Dual chamber personal flotation device
US7937770B1 (en)	2011-05-10	Inflatable swimsuit
US20040033739A1 (en)	2004-02-19	Multi-chambered personal survival device and an orally inflated, flush mounted, hybrid bladder
CA1068580A (fr)	1979-12-25	Appareil respiratoire
US8998667B2 (en)	2015-04-07	Personal floatation device having selectively inflatable bladders
US5074298A (en)	1991-12-24	Gas flow control system
CA2472901C (fr)	2007-12-18	Appareil respiratoire et de flottaison de sauvetage
PL227178B1 (pl)	2017-11-30	Urzadzenie ratunkowe z poduszka lawinowa
US7335078B2 (en)	2008-02-26	Tactical flotation support system
US20020148467A1 (en)	2002-10-17	Emergency breathing apparatus
GB2357979A (en)	2001-07-11	Breathing apparatus
JP3806574B2 (ja)	2006-08-09	水難救命用ウェストバッグ
CN210912822U (zh)	2020-07-03	紧凑型救生衣
US20150093201A1 (en)	2015-04-02	Self-contained diving system with an automatic alarm
CN205022830U (zh)	2016-02-10	手腕式充气救生设备
GB2298141A (en)	1996-08-28	Counterlung breathing apparatus
CN216374939U (zh)	2022-04-26	便捷式救生设施及其书包、双气囊救生设施、救生设备
CN215622615U (zh)	2022-01-25	一种车辆落水自救逃生装置