ATE59309T1 - Akustischer sender und empfaenger, insbesondere zum orten von verunglueckten bei lawinenrettungsoperationen. - Google Patents

Akustischer sender und empfaenger, insbesondere zum orten von verunglueckten bei lawinenrettungsoperationen.

Info

Publication number
ATE59309T1
ATE59309T1 AT87113108T AT87113108T ATE59309T1 AT E59309 T1 ATE59309 T1 AT E59309T1 AT 87113108 T AT87113108 T AT 87113108T AT 87113108 T AT87113108 T AT 87113108T AT E59309 T1 ATE59309 T1 AT E59309T1
Authority
AT
Austria
Prior art keywords
receiver
accoustic
acoustic transmitter
rescue operations
avalanche rescue
Prior art date
Application number
AT87113108T
Other languages
English (en)
Inventor
Sture Roennbaeck
Original Assignee
Nixflu 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 Nixflu Ab filed Critical Nixflu Ab
Application granted granted Critical
Publication of ATE59309T1 publication Critical patent/ATE59309T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B15/00—Key-rings
    • A44B15/005—Fobs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
    • A63B29/021—Means for indicating the location of accidentally buried, e.g. snow-buried, persons

Landscapes

  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Pulmonology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transmitters (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Catching Or Destruction (AREA)
AT87113108T 1986-09-15 1987-09-08 Akustischer sender und empfaenger, insbesondere zum orten von verunglueckten bei lawinenrettungsoperationen. ATE59309T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8603862A SE457576B (sv) 1986-09-15 1986-09-15 Akustisk saendare och mottagare, i synnerhet foer anvaendning vid soekande efter offer foer laviner
EP87113108A EP0261494B1 (de) 1986-09-15 1987-09-08 Akustischer Sender und Empfänger, insbesondere zum Orten von Verunglückten bei Lawinenrettungsoperationen

Publications (1)

Publication Number Publication Date
ATE59309T1 true ATE59309T1 (de) 1991-01-15

Family

ID=20365584

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87113108T ATE59309T1 (de) 1986-09-15 1987-09-08 Akustischer sender und empfaenger, insbesondere zum orten von verunglueckten bei lawinenrettungsoperationen.

Country Status (4)

Country Link
EP (1) EP0261494B1 (de)
AT (1) ATE59309T1 (de)
DE (1) DE3767101D1 (de)
SE (1) SE457576B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA904389A (en) * 1971-04-29 1972-07-04 David Greene Associates Limited Shaft positioning means
DE2659901B1 (de) * 1976-01-14 1978-11-16 Anton Dr-Ing Richtscheid Geraet zur Markierung und Ortung verschuetteter Koerper,insbesondere lawinenverschuetteter Personen
AT374596B (de) * 1979-04-20 1984-05-10 Enander Bengt Zum auffinden von lawinenopfern dienender, am koerper zu tragender antwortsender
AU2177483A (en) * 1983-03-29 1984-10-04 Jeffery, E.M. Self annunciator

Also Published As

Publication number Publication date
EP0261494A1 (de) 1988-03-30
SE8603862L (sv) 1988-03-16
DE3767101D1 (de) 1991-02-07
SE8603862D0 (sv) 1986-09-15
SE457576B (sv) 1989-01-09
EP0261494B1 (de) 1990-12-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee