DE3767795D1 - RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT. - Google Patents

RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT.

Info

Publication number: DE3767795D1
Authority: DE; Germany
Prior art keywords: processing unit; signal processing; respiratory device; respiratory; signal
Prior art date: 1986-07-02
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

DE8787107931T

Other languages

German (de)

Inventor

Hans-Joachim Ing Walther

Hans Matthiessen

Alfred Lang

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.)

Draegerwerk AG and Co KGaA

Original Assignee

Draegerwerk AG and Co KGaA

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.)

1986-07-02

Filing date

1987-06-02

Publication date

1991-03-07

1987-06-02 Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA

1987-06-02 Priority to DE8787107931T priority Critical patent/DE3767795D1/en

1991-03-07 Application granted granted Critical

1991-03-07 Publication of DE3767795D1 publication Critical patent/DE3767795D1/en

2007-06-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Landscapes

Health & Medical Sciences (AREA)
Pulmonology (AREA)
General Health & Medical Sciences (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Respiratory Apparatuses And Protective Means (AREA)

DE8787107931T 1986-07-02 1987-06-02 RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT. Expired - Fee Related DE3767795D1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE8787107931T DE3767795D1 (en)	1986-07-02	1987-06-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19863622147 DE3622147A1 (en)	1986-07-02	1986-07-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT
DE8787107931T DE3767795D1 (en)	1986-07-02	1987-06-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT.

Publications (1)

Publication Number	Publication Date
DE3767795D1 true DE3767795D1 (en)	1991-03-07

Family

ID=6304203

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19863622147 Granted DE3622147A1 (en)	1986-07-02	1986-07-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT
DE8787107931T Expired - Fee Related DE3767795D1 (en)	1986-07-02	1987-06-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19863622147 Granted DE3622147A1 (en)	1986-07-02	1986-07-02	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT

Country Status (3)

Country	Link
EP (1)	EP0252281B1 (en)
JP (1)	JPH066843Y2 (en)
DE (2)	DE3622147A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3914802A1 (en) *	1989-05-05	1990-11-08	Draegerwerk Ag	Pressure gauge for breathing appts. - is mounted on low pressure side of pressure reducing valve
DE4132680C2 (en) *	1991-10-01	1994-02-10	Draegerwerk Ag	Respirator mask with inner half mask and pollutant indicator
DE4425262C1 (en) *	1994-07-16	1995-08-31	Draegerwerk Ag	Breathing mask
FR2752383B1 (en) *	1996-08-16	1998-11-06	Intertechnique Sa	RESPIRATORY PROTECTION EQUIPMENT WITH INDICATION OF OPERATION
CH692103A5 (en) *	1997-05-01	2002-02-15	Ruag Electronics	A method for monitoring the proper use of a gas mask and gas mask for use in the process.
AU750147B2 (en) *	1998-10-08	2002-07-11	Tablam Pty Ltd	Rescue equipment
EP1121959A1 (en)	2000-02-01	2001-08-08	Optrel Ag	Emergency flight safety device
EP1130448A1 (en)	2000-02-01	2001-09-05	Optrel Ag	Emergency flight safety device
US6567220B2 (en)	2001-07-02	2003-05-20	Be Intellectual Property, Inc.	Aviation crew mask with retinal scan instrument display for smoke in cockpit emergencies
DE10135458A1 (en) *	2001-07-20	2003-02-06	Matthias Veltmann	Digital pressure display for use in displaying the remaining pressure in an oxygen bottle, whereby the pressure display is mounted in the peripheral area of a mask worn by a diver or person wearing a breathing mask
US7038639B1 (en) *	2003-06-09	2006-05-02	The United States Of America As Represented By The Secretary Of The Navy	Display system for full face masks
DE10333585A1 (en) *	2003-07-24	2005-02-24	Dräger Safety AG & Co. KGaA	Respiratory protection product with an electrical component
GB2454491A (en) *	2007-11-08	2009-05-13	Joseph Anthony Griffiths	Emergency breathing apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3314424A (en) *	1962-11-14	1967-04-18	Douglas Aircraft Co Inc	Microphone support device for a mask
US3787109A (en) *	1972-06-28	1974-01-22	Honeywell Inc	Inside helmet sight apparatus
GB1403575A (en) *	1972-08-09	1975-08-28	Rank Organisation Ltd	Optical viewing system
GB1533859A (en) *	1975-04-29	1978-11-29	Elliott Bros	Headgear incorporating optical display systems
US4156292A (en) *	1978-05-23	1979-05-29	The United States Of America As Represented By The Secretary Of The Army	Display carrying and protective helmet
US4231117A (en) *	1979-01-15	1980-11-04	Gentex Corporation	Helmet assembly for accurately positioning visual display system
DE3427692C1 (en) *	1984-07-27	1986-01-02	Drägerwerk AG, 2400 Lübeck	ABC protective hood for air crew

1986
- 1986-07-02 DE DE19863622147 patent/DE3622147A1/en active Granted
1987
- 1987-06-02 EP EP87107931A patent/EP0252281B1/en not_active Expired - Lifetime
- 1987-06-02 DE DE8787107931T patent/DE3767795D1/en not_active Expired - Fee Related
- 1987-06-25 JP JP1987096648U patent/JPH066843Y2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH066843Y2 (en)	1994-02-23
EP0252281A1 (en)	1988-01-13
EP0252281B1 (en)	1991-01-30
DE3622147A1 (en)	1988-01-21
DE3622147C2 (en)	1988-10-27
JPS6313160U (en)	1988-01-28

Publication	Publication Date	Title
DE3765027D1 (en)	1990-10-25	DEVICE WITH CATHETER.
FI870678L (en)	1988-05-07	INHALATION DEVICE.
DE3789872D1 (en)	1994-06-23	Metrological device.
DE3750110D1 (en)	1994-07-28	Orientation device.
DE3781938D1 (en)	1992-11-05	TOUCH-ACTIVE DEVICE WITH IMPROVED LINEARITY.
FI871799L (en)	1987-10-26	INDICATING DEVICE.
DE3778558D1 (en)	1992-06-04	DATA PROCESSING DEVICE.
DE3789122D1 (en)	1994-03-31	Data processing device.
DE3776271D1 (en)	1992-03-05	MEASURING DEVICE.
DE3750026D1 (en)	1994-07-14	Image processing device.
DE3785290D1 (en)	1993-05-13	IMAGE SIGNAL PROCESSING DEVICE.
DE3689216D1 (en)	1993-12-02	Image processing device.
DE68920005D1 (en)	1995-01-26	Signal processing device.
DE3788692D1 (en)	1994-02-17	Image processing device.
DE3764362D1 (en)	1990-09-20	DETECTOR DEVICE.
DE3677449D1 (en)	1991-03-14	IMAGE SIGNAL PROCESSING DEVICE.
DE3687789D1 (en)	1993-03-25	IMAGE SIGNAL PROCESSING DEVICE.
DE3687105D1 (en)	1992-12-17	IMAGE PROCESSING DEVICE.
DE3689103D1 (en)	1993-11-04	IMAGE PROCESSING DEVICE.
DE3689305D1 (en)	1993-12-23	Sound signal processing device.
DE68922829D1 (en)	1995-06-29	Image signal processing device.
DE3687026D1 (en)	1992-12-03	IMAGE PROCESSING DEVICE.
DE3767795D1 (en)	1991-03-07	RESPIRATORY DEVICE WITH SIGNAL PROCESSING UNIT.
DE68910080D1 (en)	1993-11-25	Sensor device.
DE3673421D1 (en)	1990-09-13	SIGNAL PROCESSING DEVICE.

Legal Events

Date	Code	Title	Description
1992-03-05	8364	No opposition during term of opposition
2004-04-15	8339	Ceased/non-payment of the annual fee