DE69315545D1 - Optische Warneinrichtung - Google Patents

Optische Warneinrichtung

Info

Publication number
DE69315545D1
DE69315545D1 DE69315545T DE69315545T DE69315545D1 DE 69315545 D1 DE69315545 D1 DE 69315545D1 DE 69315545 T DE69315545 T DE 69315545T DE 69315545 T DE69315545 T DE 69315545T DE 69315545 D1 DE69315545 D1 DE 69315545D1
Authority
DE
Germany
Prior art keywords
warning device
optical warning
optical
warning
Prior art date
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 - Lifetime
Application number
DE69315545T
Other languages
English (en)
Other versions
DE69315545T2 (de
Inventor
Mats Lundberg
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.)
Interspiro AB
Original Assignee
Interspiro AB
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.)
Filing date
Publication date
Application filed by Interspiro AB filed Critical Interspiro AB
Application granted granted Critical
Publication of DE69315545D1 publication Critical patent/DE69315545D1/de
Publication of DE69315545T2 publication Critical patent/DE69315545T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Alarm Devices (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE69315545T 1992-12-29 1993-12-27 Optische Warneinrichtung Expired - Lifetime DE69315545T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203931A SE9203931L (sv) 1992-12-29 1992-12-29 Optisk varningsanordning

Publications (2)

Publication Number Publication Date
DE69315545D1 true DE69315545D1 (de) 1998-01-15
DE69315545T2 DE69315545T2 (de) 1998-09-10

Family

ID=20388271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315545T Expired - Lifetime DE69315545T2 (de) 1992-12-29 1993-12-27 Optische Warneinrichtung

Country Status (4)

Country Link
US (1) US5365923A (de)
EP (1) EP0605375B1 (de)
DE (1) DE69315545T2 (de)
SE (1) SE9203931L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69533874T2 (de) * 1994-08-01 2005-12-29 Safety Equipment Sweden Ab Beatmungsgerät
US5949337A (en) * 1996-09-16 1999-09-07 Campman; James P. Dual controlled personal alert safety system
US6050261A (en) * 1997-09-10 2000-04-18 International Safety Instruments, Inc. Combination backframe and self contained breathing apparatus
US8297820B2 (en) * 2008-08-13 2012-10-30 Kevin Joseph Hathaway Light-pipe based identification and location signaling light
US9000913B2 (en) 2013-01-02 2015-04-07 Honeywell International Inc. Wearable low pressure warning device with audio and visual indication

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3106205A (en) * 1957-08-23 1963-10-08 Normalair Ltd Breathing apparatus
US3092104A (en) * 1958-04-21 1963-06-04 Ling Temco Vought Inc Safety apparatus for oxygen system
US3111946A (en) * 1959-10-28 1963-11-26 Galeazzi Roberto Breathing equipment particularly for divers
US3252458A (en) * 1965-02-16 1966-05-24 J H Emerson Co Oxygen sensing and control device for a breathing apparatus
US4237449A (en) * 1978-06-16 1980-12-02 Zibell J Scott Signalling device for hard of hearing persons
US4365238A (en) * 1979-06-08 1982-12-21 Adam Kollin Visual signalling apparatus
US4536756A (en) * 1983-12-05 1985-08-20 Depasquale Michael Pressure indicator and alarm
DE3440215A1 (de) * 1984-11-03 1986-05-07 Drägerwerk AG, 2400 Lübeck Warnvorrichtung fuer atemschutzgeraete
US4803471A (en) * 1986-10-24 1989-02-07 Hudson Oxygen Therapy Sales Co. Ventilator monitor and alarm apparatus
WO1988006549A1 (en) * 1987-03-03 1988-09-07 Ernest Comerford A dive parameter indicating assembly
US4800373A (en) * 1987-08-25 1989-01-24 Allan Mayz Low pressure warning device for scuba divers
GB2215216B (en) * 1988-03-01 1991-12-18 Sabre Safety Ltd Positive pressure breathing apparatus
GB8815179D0 (en) * 1988-06-25 1988-08-03 Racal Safety Ltd Differential pressure sensor
CA2002651C (en) * 1988-11-28 1995-05-02 William A. Johnson Warning light system for use with a smoke detector
GB8829565D0 (en) * 1988-12-19 1989-02-08 Bilsom Sentry Ltd Improvements in or relating to warning apparatus
US5045833A (en) * 1989-05-30 1991-09-03 Smith Edward R Apparatus and system for alerting deaf persons
US5097826A (en) * 1989-11-13 1992-03-24 Cairns & Brother, Inc. Pressure monitoring device for self-contained breathing apparatus
US5191317A (en) * 1991-09-09 1993-03-02 Undersea Industries, Inc. Low air warning system for scuba divers

Also Published As

Publication number Publication date
EP0605375B1 (de) 1997-12-03
US5365923A (en) 1994-11-22
SE9203931L (sv) 1994-06-30
SE9203931D0 (sv) 1992-12-29
DE69315545T2 (de) 1998-09-10
EP0605375A1 (de) 1994-07-06

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8330 Complete disclaimer