FR881595A - Longitudinal oscillators, in particular magnetostrictive oscillators for its submarine - Google Patents

Longitudinal oscillators, in particular magnetostrictive oscillators for its submarine

Info

Publication number
FR881595A
FR881595A FR881595DA FR881595A FR 881595 A FR881595 A FR 881595A FR 881595D A FR881595D A FR 881595DA FR 881595 A FR881595 A FR 881595A
Authority
FR
France
Prior art keywords
oscillators
submarine
longitudinal
particular magnetostrictive
magnetostrictive
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.)
Atlas Werke AG
Original Assignee
Atlas Werke AG
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 Atlas Werke AG filed Critical Atlas Werke AG
Application granted granted Critical
Publication of FR881595A publication Critical patent/FR881595A/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
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FR881595D 1941-04-29 1942-04-28 Longitudinal oscillators, in particular magnetostrictive oscillators for its submarine Expired FR881595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA2552D DE897525C (en) 1941-04-29 1941-04-29 Longitudinal oscillators, especially magnetostriction oscillators for underwater noise, and sound shielding, especially for such oscillators

Publications (1)

Publication Number Publication Date
FR881595A true FR881595A (en) 1943-04-29

Family

ID=6919950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881595D Expired FR881595A (en) 1941-04-29 1942-04-28 Longitudinal oscillators, in particular magnetostrictive oscillators for its submarine

Country Status (2)

Country Link
DE (1) DE897525C (en)
FR (1) FR881595A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947888A (en) * 1956-05-11 1960-08-02 Harris Transducer Corp Transducer construction

Also Published As

Publication number Publication date
DE897525C (en) 1953-11-23

Similar Documents

Publication Publication Date Title
CH231797A (en) Telecommunication apparatus.
CH243521A (en) Lathe.
CH289128A (en) Cutting tool.
FR881595A (en) Longitudinal oscillators, in particular magnetostrictive oscillators for its submarine
CH257168A (en) Drill.
CH253617A (en) Scraper-de-icer for wiper.
CH223931A (en) Tie holder.
FR894361A (en) Switch, especially for concentric lines
CH231750A (en) Machine tool.
FR887617A (en) Alphabetical transpositor for teleprinter
FR891107A (en) Propulsion, in particular for ships
BE450249A (en) Compensating mechanism, in particular for automobiles
FR873012A (en) Foundations for overhead line pylons
CH226495A (en) Lathe for thread cutting.
CH232679A (en) Fine boring headstock.
CH228028A (en) Headstock for drilling machines.
ES9308Y (en) Tie holder.
ES9026Y (en) Holder.
FR893351A (en) scrubber-drier, in particular for refrigerants
GR10077B (en) CLAY METHOD.
ES152136A1 (en) IMPROVEMENTS IN THE LEAD REFINE METHOD
CH236265A (en) Machine tool.
DK62550C (en) Clamping tool.
DK66744C (en) Filling pencil.
DK68037C (en) Filling pen.