SE7608707L - STATIC ULTRASOUND GENERATOR - Google Patents

STATIC ULTRASOUND GENERATOR

Info

Publication number
SE7608707L
SE7608707L SE7608707A SE7608707A SE7608707L SE 7608707 L SE7608707 L SE 7608707L SE 7608707 A SE7608707 A SE 7608707A SE 7608707 A SE7608707 A SE 7608707A SE 7608707 L SE7608707 L SE 7608707L
Authority
SE
Sweden
Prior art keywords
ultrasound generator
static ultrasound
static
generator
ultrasound
Prior art date
Application number
SE7608707A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
H Rittner
U Hahn
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of SE7608707L publication Critical patent/SE7608707L/en

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
    • G10K5/00—Whistles
    • G10K5/02—Ultrasonic whistles
SE7608707A 1975-08-22 1976-08-03 STATIC ULTRASOUND GENERATOR SE7608707L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2537540A DE2537540C3 (en) 1975-08-22 1975-08-22 Static ultrasonic generator

Publications (1)

Publication Number Publication Date
SE7608707L true SE7608707L (en) 1977-02-23

Family

ID=5954655

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608707A SE7608707L (en) 1975-08-22 1976-08-03 STATIC ULTRASOUND GENERATOR

Country Status (10)

Country Link
JP (1) JPS5226822A (en)
BE (1) BE845386A (en)
DE (1) DE2537540C3 (en)
DK (1) DK289976A (en)
FR (1) FR2321736A1 (en)
IT (1) IT1066986B (en)
LU (1) LU74963A1 (en)
NL (1) NL7606843A (en)
NO (1) NO762560L (en)
SE (1) SE7608707L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8925478B2 (en) * 2012-05-01 2015-01-06 Curtis E. Graber Directional isophasic toroidal whistle
CN110730042B (en) * 2019-07-30 2021-02-19 深圳先进技术研究院 Communication method and device

Also Published As

Publication number Publication date
DE2537540C3 (en) 1978-05-18
DK289976A (en) 1977-02-23
NO762560L (en) 1977-02-23
FR2321736A1 (en) 1977-03-18
JPS5226822A (en) 1977-02-28
DE2537540B2 (en) 1977-09-01
IT1066986B (en) 1985-03-12
LU74963A1 (en) 1977-01-18
DE2537540A1 (en) 1977-02-24
NL7606843A (en) 1977-02-24
BE845386A (en) 1976-12-16

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