IT1201312B - Generatore chimico di ossigeno per apparecchi protettivi di respirazione ed altro - Google Patents

Generatore chimico di ossigeno per apparecchi protettivi di respirazione ed altro

Info

Publication number: IT1201312B
Authority: IT; Italy
Prior art keywords: oxygen generator; chemical oxygen; breathing equipment; protective breathing; protective
Prior art date: 1984-06-14

Application number

IT09435/85A

Other languages

English (en)

Other versions

IT8509435A0 (it

Inventor

Der Smissen Carl Ernst Van

Rainer Ernst

Wolfgang Eckstein

Original Assignee

Draegerwerk Ag

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.)

1984-06-14

Filing date

1985-06-11

Publication date

1989-01-27

1984-06-14 Priority claimed from DE3422021A external-priority patent/DE3422021C2/de

1984-12-20 Priority claimed from DE19843446550 external-priority patent/DE3446550A1/de

1985-06-11 Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag

1985-06-11 Publication of IT8509435A0 publication Critical patent/IT8509435A0/it

1989-01-27 Application granted granted Critical

1989-01-27 Publication of IT1201312B publication Critical patent/IT1201312B/it

Links

QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
229910052760 oxygen Inorganic materials 0.000 title 1
239000001301 oxygen Substances 0.000 title 1
230000001681 protective effect Effects 0.000 title 1
230000029058 respiratory gaseous exchange Effects 0.000 title 1
239000000126 substance Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0296—Generators releasing in a self-sustaining way pure oxygen from a solid charge, without interaction of it with a fluid nor external heating, e.g. chlorate candles or canisters containing them

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Oxygen, Ozone, And Oxides In General (AREA)
Respiratory Apparatuses And Protective Means (AREA)

IT09435/85A 1984-06-14 1985-06-11 Generatore chimico di ossigeno per apparecchi protettivi di respirazione ed altro IT1201312B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3422021A DE3422021C2 (de)	1984-06-14	1984-06-14	Chemischer Sauerstoffgenerator
DE19843446550 DE3446550A1 (de)	1984-12-20	1984-12-20	Chemischer sauerstoffgenerator

Publications (2)

Publication Number	Publication Date
IT8509435A0 IT8509435A0 (it)	1985-06-11
IT1201312B true IT1201312B (it)	1989-01-27

Family

ID=25822093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT09435/85A IT1201312B (it)	1984-06-14	1985-06-11	Generatore chimico di ossigeno per apparecchi protettivi di respirazione ed altro

Country Status (4)

Country	Link
US (1)	US4822572A (it)
FR (1)	FR2565957B1 (it)
GB (1)	GB2160187B (it)
IT (1)	IT1201312B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3719427A1 (de) *	1987-06-11	1988-12-22	Draegerwerk Ag	Sauerstoffversorgungseinheit mit einem sauerstoffgenerator zum einbau in fluggeraete
US5143060A (en) *	1989-06-08	1992-09-01	Smith Charles A	Insulated carbon dioxide absorption system
DE4142504C1 (it) *	1991-12-21	1993-03-18	Draegerwerk Ag, 2400 Luebeck, De
DE4142505C2 (de) *	1991-12-21	1994-12-08	Draegerwerk Ag	Chemischer Sauerstoffgenerator mit Reaktionssteuerelementen
US5443798A (en) *	1993-10-27	1995-08-22	The Charles Stark Draper Laboratories	Separator plate for a chemical oxygen generator candle and assembly and generator made therefrom
DE4437895C1 (de) *	1994-10-22	1996-05-09	Draegerwerk Ag	Vorrichtung zur Erzeugung von Sauerstoff
US5725834A (en) *	1995-04-07	1998-03-10	Daicel Chemical Industries, Ltd.	Chemical oxygen generator
WO1996038376A1 (en) *	1995-06-01	1996-12-05	Figgie International Inc.	Chemical gas generator
US5593181A (en) *	1996-03-15	1997-01-14	Morton International, Inc.	Generant wafer core ignition system for passenger side airbag inflator
DE19615501A1 (de) *	1996-04-19	1997-10-23	Draegerwerk Ag	Chemischer Sauerstoffgenerator
US5823181A (en) *	1997-05-13	1998-10-20	Shih; Chih-Sheng	Handy oxygen generator
DE19727539C1 (de) *	1997-06-28	1998-06-10	Draegerwerk Ag	Vorrichtung zur Erzeugung von Sauerstoff
US7820188B2 (en) *	2006-02-07	2010-10-26	S.C. Johnson & Son, Inc.	Air treatment device with controlled pore size substrate
US8232509B2 (en) *	2006-11-16	2012-07-31	S.C. Johnson & Son, Inc.	Retainer system
US8741221B2 (en)	2012-04-03	2014-06-03	B/E Aerospace, Inc.	Chemical oxygen generator with chemical cores arranged in parallel
CN110272024B (zh) *	2019-07-02	2023-11-10	湖北航鹏化学动力科技有限责任公司	一种叠层式氧气发生器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3573001A (en) *	1967-04-03	1971-03-30	Automatic Sprinkler Corp	Oxygen generator
US3591343A (en) *	1968-10-29	1971-07-06	Mine Safety Appliances Co	Emergency oxygen apparatus
US3736104A (en) *	1971-05-17	1973-05-29	Life Support	Oxygen generator cell
BE788848A (fr) *	1971-09-15	1973-01-02	United Aircraft Corp	Generateur de gaz de haute puissance
US4111661A (en) *	1974-12-27	1978-09-05	Rothenberger Gmbh Werkzeuge Und Maschinen Kg	Oxygen generator with cartridge holder for oxygen-yielding cartridges
US3981300A (en) *	1975-01-22	1976-09-21	Irving Williams	Oxygen supply systems for aircraft
JPS52153891A (en) *	1976-06-18	1977-12-21	Midori Anzen Kogyo	Successive ignition system for plural chemical oxygen generators
IL52970A (en) *	1977-09-20	1980-09-16	Irving Williams	Replaceable cartridge type oxygen generator and oxygen supply system including a plurality of such generators
DE2756543C3 (de) *	1977-12-19	1981-04-02	Drägerwerk AG, 2400 Lübeck	Verfahren zur Herstellung eines chemischen Sauerstoffgenerators
DE3039442C2 (de) *	1980-10-18	1984-07-05	Drägerwerk AG, 2400 Lübeck	Chemischer Sauerstoffgenerator

1985
- 1985-06-07 GB GB08514385A patent/GB2160187B/en not_active Expired
- 1985-06-07 US US06/742,606 patent/US4822572A/en not_active Expired - Fee Related
- 1985-06-11 IT IT09435/85A patent/IT1201312B/it active
- 1985-06-13 FR FR8509351A patent/FR2565957B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2565957B1 (fr)	1988-05-13
IT8509435A0 (it)	1985-06-11
FR2565957A1 (fr)	1985-12-20
GB8514385D0 (en)	1985-07-10
US4822572A (en)	1989-04-18
GB2160187A (en)	1985-12-18
GB2160187B (en)	1987-11-25

Publication	Publication Date	Title
GB2173109B (en)	1988-05-05	Protective respiratory mask
DE3561924D1 (en)	1988-04-28	Equipment for personal protection against contamination
GB8502787D0 (en)	1985-03-06	Medical equipment
DK100486A (da)	1986-09-07	Haarbeskyttelsesmiddel og fremgangsmaade til fremstilling deraf
DK367486D0 (da)	1986-08-01	Sikkerhedsdragt
GB8601325D0 (en)	1986-02-26	Breathing equipment
GB2182019B (en)	1990-02-28	Improved equipment enclosure
IT1201312B (it)	1989-01-27	Generatore chimico di ossigeno per apparecchi protettivi di respirazione ed altro
EP0167122A3 (en)	1986-12-03	Portable electromedical apparatus
GB8527415D0 (en)	1985-12-11	Diving equipment
GB2200289B (en)	1990-08-01	Protective breathing apparatus
ZA868936B (en)	1987-07-29	Breathing protection apparatus
GB8609076D0 (en)	1986-05-21	Protection apparatus
GB8512706D0 (en)	1985-06-26	Protection of electrical/electonic equipment
DE3466480D1 (en)	1987-11-05	Chemical oxygen generator for breathing equipment
GB8609389D0 (en)	1986-05-21	Emergency escape breathing apparatus
IT1190070B (it)	1988-02-10	Procedimento ed apparecchiatura per la connessione senza saldatura
GB8601733D0 (en)	1986-02-26	Breathing apparatus
GB8608135D0 (en)	1986-05-08	Fire escape equipment
GB2166360B (en)	1989-02-15	Anaesthetic gas apparatus
GB2180761B (en)	1988-12-21	Respirator apparatus
ZA861670B (en)	1986-10-29	Breathing apparatus
GB2174854B (en)	1988-09-21	Electrical equipment protection
PL247402A1 (en)	1985-11-05	Protection/rescue breathing apparatus of short protective duration
KR850009824U (ko)	1985-12-10	호 흡 기