DK407977A - Lydsignallegeme til frembringelse af lydsignaler under vand - Google Patents

Lydsignallegeme til frembringelse af lydsignaler under vand

Info

Publication number
DK407977A
DK407977A DK407977A DK407977A DK407977A DK 407977 A DK407977 A DK 407977A DK 407977 A DK407977 A DK 407977A DK 407977 A DK407977 A DK 407977A DK 407977 A DK407977 A DK 407977A
Authority
DK
Denmark
Prior art keywords
audio signals
production
underwater
signals
underwater audio
Prior art date
Application number
DK407977A
Other languages
English (en)
Other versions
DK151160C (da
DK151160B (da
Inventor
A Weber
E Muenster
D Buckley
Original Assignee
Diehl
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 Diehl filed Critical Diehl
Publication of DK407977A publication Critical patent/DK407977A/da
Publication of DK151160B publication Critical patent/DK151160B/da
Application granted granted Critical
Publication of DK151160C publication Critical patent/DK151160C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C14/00—Mechanical fuzes characterised by the ammunition class or type
    • F42C14/04—Mechanical fuzes characterised by the ammunition class or type for torpedoes, marine mines or depth charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C14/00—Mechanical fuzes characterised by the ammunition class or type
    • F42C14/02—Mechanical fuzes characterised by the ammunition class or type for hand grenades
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/04—Details
    • G01V1/06—Ignition devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems, e.g. audible personal calling systems
    • G08B3/14—Audible signalling systems, e.g. audible personal calling systems using explosives

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Emergency Lowering Means (AREA)
DK407977A 1976-10-12 1977-09-14 Lydsignalgiver til frembringelse af lydsignaler under vand DK151160C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2645914 1976-10-12
DE2645914A DE2645914C3 (de) 1976-10-12 1976-10-12 Schallsignalkorper zur Unterwasser-Schallsignalerzeugung

Publications (3)

Publication Number Publication Date
DK407977A true DK407977A (da) 1978-04-13
DK151160B DK151160B (da) 1987-11-09
DK151160C DK151160C (da) 1988-04-18

Family

ID=5990226

Family Applications (1)

Application Number Title Priority Date Filing Date
DK407977A DK151160C (da) 1976-10-12 1977-09-14 Lydsignalgiver til frembringelse af lydsignaler under vand

Country Status (6)

Country Link
US (1) US4160411A (da)
DE (1) DE2645914C3 (da)
DK (1) DK151160C (da)
FR (1) FR2368110A1 (da)
GB (1) GB1585224A (da)
NL (1) NL7710781A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7874252B2 (en) * 2005-07-28 2011-01-25 The United States Of America As Represented By The Secretary Of The Navy Underwater grenade

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1514743A (en) * 1921-07-19 1924-11-11 Vickers Ltd Submarine mine and other explosive charge for submarine use
US1683692A (en) * 1925-04-09 1928-09-11 ogden
US2965029A (en) * 1945-03-23 1960-12-20 Leonard D Jackson Marine marker
US2532645A (en) * 1946-02-20 1950-12-05 Gaynor O Rockwell Hydrostatic fuse
US2601245A (en) * 1948-01-30 1952-06-24 Charles F Bowersett Underwater signaling device
US2966849A (en) * 1948-12-30 1961-01-03 Harold R Joiner Submarine signalling device
US3015270A (en) * 1959-12-24 1962-01-02 Jr Karl K Domingos Depth charge exploder mechanism
US3427974A (en) * 1960-01-25 1969-02-18 Clevite Corp Automatic underwater exploder
NL296285A (da) * 1963-08-06
GB1026028A (en) * 1965-01-20 1966-04-14 Alexander De Roubetz Explosion device for creating a sound under water
DE2010880C3 (de) * 1970-03-07 1978-04-13 Fa. Diehl, 8500 Nuernberg Handgranatenzünder
US3683814A (en) * 1967-06-26 1972-08-15 Diehl Pyrotechnical fuse with a detonator displaceable from a safe position into a live position
US3532057A (en) * 1968-04-23 1970-10-06 Us Navy Underwater explosive firing mechanism
US3672300A (en) * 1970-11-16 1972-06-27 Us Navy Pressure actuated acoustic signal source
ES436905A1 (es) * 1975-04-24 1977-01-01 Amado Laguna De Rins Sa Espoleta de seguridad para artefactos subacuaticos.

Also Published As

Publication number Publication date
DE2645914C3 (de) 1980-08-28
DK151160C (da) 1988-04-18
FR2368110B1 (da) 1984-05-04
US4160411A (en) 1979-07-10
GB1585224A (en) 1981-02-25
NL7710781A (nl) 1978-04-14
FR2368110A1 (fr) 1978-05-12
DE2645914B2 (de) 1980-01-03
DK151160B (da) 1987-11-09
DE2645914A1 (de) 1978-04-13

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Legal Events

Date Code Title Description
PBP Patent lapsed