FR2259626B1 - - Google Patents

Info

Publication number: FR2259626B1
Authority: FR; France
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

FR7425225A

Other languages

Other versions

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.)

1974-02-06

Filing date

1974-07-19

Publication date

1977-10-21

1974-07-19 Application filed by Individual filed Critical Individual

1975-08-29 Publication of FR2259626A1 publication Critical patent/FR2259626A1/fr

1977-10-21 Application granted granted Critical

1977-10-21 Publication of FR2259626B1 publication Critical patent/FR2259626B1/fr

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
- 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
- B63C11/22—Air supply carried by diver
- B63C11/24—Air supply carried by diver in closed circulation

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Pulmonology (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Respiratory Apparatuses And Protective Means (AREA)

FR7425225A 1974-02-06 1974-07-19 Expired FR2259626B1 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPB648274		1974-02-06

Publications (2)

Publication Number	Publication Date
FR2259626A1 FR2259626A1 (it)	1975-08-29
FR2259626B1 true FR2259626B1 (it)	1977-10-21

Family

ID=3765845

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7425225A Expired FR2259626B1 (it)	1974-02-06	1974-07-19

Country Status (10)

Country	Link
US (1)	US3929127A (it)
JP (1)	JPS50108797A (it)
AU (1)	AU484863B2 (it)
CH (1)	CH581045A5 (it)
DE (1)	DE2433451A1 (it)
ES (1)	ES428070A1 (it)
FR (1)	FR2259626B1 (it)
GB (1)	GB1470550A (it)
IT (1)	IT1018470B (it)
NO (1)	NO742304L (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2118047A (en) *	1982-04-07	1983-10-26	Siebe Gorman & Co Ltd	Improvements in and relating to breathing apparatus
US4781184A (en) *	1984-01-13	1988-11-01	Fife William P	Closed circuit breathing apparatus and method of using same
GB2174913A (en) *	1985-04-15	1986-11-19	Gorman & Company Limited Siebe	Improvements in and relating to breathing apparatus
GB2188553A (en) *	1986-04-02	1987-10-07	Coal Ind	Improved breathing apparatus
DE3888914T2 (de) *	1987-10-14	1994-11-24	Nippon Oxygen Co Ltd	Atemschutzgerät.
US4964404A (en) *	1989-04-19	1990-10-23	Stone William C	Breathing apparatus
EP0782953A1 (en) *	1995-08-03	1997-07-09	Grand Bleu Inc.	Carbon dioxide adsorption device for a diving breathing device
US6796307B1 (en) *	2002-04-22	2004-09-28	The United States Of America As Represented By The Secretary Of The Navy	Multiple person high altitude recycling breathing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2586670A (en) *	1945-01-31	1952-02-19	Christian J Lambertsen	Selective gas adsorber
US3707965A (en) *	1970-10-22	1973-01-02	C Guzay	Carbon dioxide absorber apparatus

1974
- 1974-02-06 AU AU69223/74A patent/AU484863B2/en not_active Expired
- 1974-06-24 GB GB2800074A patent/GB1470550A/en not_active Expired
- 1974-06-25 US US482966A patent/US3929127A/en not_active Expired - Lifetime
- 1974-06-25 NO NO742304A patent/NO742304L/no unknown
- 1974-07-08 ES ES428070A patent/ES428070A1/es not_active Expired
- 1974-07-11 DE DE2433451A patent/DE2433451A1/de active Pending
- 1974-07-18 JP JP49083142A patent/JPS50108797A/ja active Pending
- 1974-07-19 FR FR7425225A patent/FR2259626B1/fr not_active Expired
- 1974-08-07 IT IT83385/74A patent/IT1018470B/it active
- 1974-10-08 CH CH1353074A patent/CH581045A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS50108797A (it)	1975-08-27
US3929127A (en)	1975-12-30
FR2259626A1 (it)	1975-08-29
DE2433451A1 (de)	1975-08-07
GB1470550A (en)	1977-04-14
AU484863B2 (en)	1975-11-27
ES428070A1 (es)	1976-07-16
CH581045A5 (it)	1976-10-29
IT1018470B (it)	1977-09-30
AU6922374A (en)	1975-11-27
NO742304L (it)	1975-08-07

Publication	Publication Date	Title
FR2267138B1 (it)	1976-12-17
FR2268334B1 (it)	1979-03-09
FR2260872B1 (it)	1978-04-21
DE7522246U (it)	1991-06-20
FR2267918B3 (it)	1977-02-18
FR2277133B1 (it)	1980-03-14
FR2259626B1 (it)	1977-10-21
FR2263842B1 (it)	1976-12-17
FR2271145B1 (it)	1977-07-22
FR2278555B1 (it)	1977-05-06
FR2278645B1 (it)	1976-12-17
FR2259815A1 (it)	1975-08-29
FI150974A (it)	1975-11-17
AU7099174A (it)	1976-01-08
CH580834B5 (it)	1976-10-15
AU481597A (it)	1975-08-07
BG20931A1 (it)	1976-01-20
BG20921A1 (it)	1976-01-20
BG21070A1 (it)	1976-03-20
BG20899A1 (it)	1976-01-20
CH604077A5 (it)	1978-08-31
BG20895A1 (it)	1976-01-20
BG21454A1 (it)	1976-07-20
CH532075A4 (it)	1977-04-15
BG20866A1 (it)	1976-01-20

Legal Events

Date	Code	Title	Description
1979-09-21	ST	Notification of lapse