FR548313A - Sound transmitter activated by a percussion device - Google Patents

Sound transmitter activated by a percussion device

Info

Publication number
FR548313A
FR548313A FR548313DA FR548313A FR 548313 A FR548313 A FR 548313A FR 548313D A FR548313D A FR 548313DA FR 548313 A FR548313 A FR 548313A
Authority
FR
France
Prior art keywords
percussion device
sound transmitter
transmitter activated
activated
sound
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
Application number
Other languages
French (fr)
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.)
Signal GmbH
Original Assignee
Signal GmbH
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 Signal GmbH filed Critical Signal GmbH
Application granted granted Critical
Publication of FR548313A publication Critical patent/FR548313A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/10—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by mechanical means only

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR548313D 1919-09-23 1920-07-08 Sound transmitter activated by a percussion device Expired FR548313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1919S0051136 DE357652C (en) 1919-09-23 1919-09-23 Sound transmitter activated by a hammer mechanism, especially for underwater sound waves

Publications (1)

Publication Number Publication Date
FR548313A true FR548313A (en) 1923-01-12

Family

ID=7488108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR548313D Expired FR548313A (en) 1919-09-23 1920-07-08 Sound transmitter activated by a percussion device

Country Status (4)

Country Link
US (1) US1753368A (en)
DE (1) DE357652C (en)
FR (1) FR548313A (en)
GB (1) GB151602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631458A1 (en) * 1988-05-11 1989-11-17 Inst Francais Du Petrole ANTIBODY DEVICE FOR AVOIDING THE MULTIPLE SHOCK OF A MOBILE MASS AFTER A FIRST SHOCK AGAINST ANOTHER ELEMENT

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053220A (en) * 1956-01-10 1962-09-11 Harold E Sawyer Impact energized sound source
US3209854A (en) * 1960-12-12 1965-10-05 Imp Ind Inc Impact apparatus for generating a sonic impulse employed in seismic geological exploration
ES280515A1 (en) * 1961-09-04 1963-05-01 Inst Francais Du Petrole Des Carburants Et Lubrificants Vibrator a hydraulic cat with servomechanism (Machine-translation by Google Translate, not legally binding)
US3189121A (en) * 1962-06-29 1965-06-15 Shell Oil Co Vacuum seismic pulse generator
FR85403E (en) * 1963-07-16 1965-08-06 Geophysique Cie Gle Improvements to electro-mechanical vibrators
US3193046A (en) * 1963-07-12 1965-07-06 Imp Ind Inc Release mechanism for impact seismic impulse generating apparatus
US3314497A (en) * 1963-10-07 1967-04-18 Sinclair Research Inc Gas exploder seismic energy source
US3277977A (en) * 1963-10-28 1966-10-11 Pan American Petroleum Corp Seismic surveying with multiple falling weights
US3302744A (en) * 1963-12-02 1967-02-07 Frederick L Lemm Electro-magnetic acceleration method of increasing impact of dropped body and apparatus therefor
US3318411A (en) * 1964-12-18 1967-05-09 Phillips Petroleum Co Signal generator
US3349867A (en) * 1966-02-23 1967-10-31 Exxon Production Research Co Vacuum energized seismic pulse generator
US3401769A (en) * 1966-04-22 1968-09-17 Sinclair Research Inc Underwater gas explosion seismic wave generator
US3373840A (en) * 1966-04-29 1968-03-19 Sinclair Research Inc Gas exploder seismic wave generator
US3433202A (en) * 1966-07-14 1969-03-18 Woods Hole Oceanographic Inst Impact-energized sound source
US3379274A (en) * 1966-09-06 1968-04-23 Nelson A. Frost Acoustical tunnel or the like detecting device
US3394775A (en) * 1966-11-04 1968-07-30 Continental Oil Co Marine vibration transducer
US3403748A (en) * 1967-06-09 1968-10-01 Charles A. Tabor Seismic wave generator
US3434562A (en) * 1967-08-28 1969-03-25 Mobil Oil Corp Air feed device for valve retract system in pneumatic acoustic source
US3506085A (en) * 1967-08-28 1970-04-14 Mobil Oil Corp Pneumatic acoustic source employing electromagnetic controlled valve
CN112956438B (en) * 2021-04-14 2022-11-01 黄鱼岛海洋渔业集团有限公司 Net-free culture sound wave ship and culture method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631458A1 (en) * 1988-05-11 1989-11-17 Inst Francais Du Petrole ANTIBODY DEVICE FOR AVOIDING THE MULTIPLE SHOCK OF A MOBILE MASS AFTER A FIRST SHOCK AGAINST ANOTHER ELEMENT
EP0399122A1 (en) * 1988-05-11 1990-11-28 Institut Français du Pétrole Anti-rebounce apparatus for avoiding multiple impacts of a mass after a first impact against another element

Also Published As

Publication number Publication date
US1753368A (en) 1930-04-08
DE357652C (en) 1922-08-29
GB151602A (en) 1921-10-27

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