PL359799A1 - Nadajnik akustyczny - Google Patents

Nadajnik akustyczny

Info

Publication number
PL359799A1
PL359799A1 PL03359799A PL35979903A PL359799A1 PL 359799 A1 PL359799 A1 PL 359799A1 PL 03359799 A PL03359799 A PL 03359799A PL 35979903 A PL35979903 A PL 35979903A PL 359799 A1 PL359799 A1 PL 359799A1
Authority
PL
Poland
Prior art keywords
sound transmitter
transmitter
sound
Prior art date
Application number
PL03359799A
Other languages
English (en)
Inventor
Waldemar Gibaszewski
Andrzej Grabkowski
Zbigniew Nalej
Original Assignee
Waldemar Gibaszewski
Andrzej Grabkowski
Zbigniew Nalej
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 Waldemar Gibaszewski, Andrzej Grabkowski, Zbigniew Nalej filed Critical Waldemar Gibaszewski
Priority to PL03359799A priority Critical patent/PL359799A1/pl
Priority to PCT/PL2003/000113 priority patent/WO2004095418A1/en
Priority to AU2003304051A priority patent/AU2003304051A1/en
Publication of PL359799A1 publication Critical patent/PL359799A1/pl

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
    • G10K9/02—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated
    • G10K9/04—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated by compressed gases, e.g. compressed air

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
PL03359799A 2003-04-22 2003-04-22 Nadajnik akustyczny PL359799A1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL03359799A PL359799A1 (pl) 2003-04-22 2003-04-22 Nadajnik akustyczny
PCT/PL2003/000113 WO2004095418A1 (en) 2003-04-22 2003-10-28 Acoustic generator having an air-blowing hole, an air-compression chamber and a membrane
AU2003304051A AU2003304051A1 (en) 2003-04-22 2003-10-28 Acoustic generator having an air-blowing hole, an air-compression chamber and a membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL03359799A PL359799A1 (pl) 2003-04-22 2003-04-22 Nadajnik akustyczny

Publications (1)

Publication Number Publication Date
PL359799A1 true PL359799A1 (pl) 2004-11-02

Family

ID=33308656

Family Applications (1)

Application Number Title Priority Date Filing Date
PL03359799A PL359799A1 (pl) 2003-04-22 2003-04-22 Nadajnik akustyczny

Country Status (3)

Country Link
AU (1) AU2003304051A1 (pl)
PL (1) PL359799A1 (pl)
WO (1) WO2004095418A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006062490A1 (fr) * 2004-12-10 2006-06-15 Jameleddine Fekih Dispositif sonore pourvu d'une trompe
WO2007101373A1 (fr) * 2006-03-07 2007-09-13 Dongguan Changping Longqi Plastic Products Factory Porte-voix polyvalent de ban

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700316A (en) * 1955-01-25 Dual chamber diaphragm resonator and sound device -
DE9317328U1 (de) * 1993-11-12 1994-01-20 Hoffmann, Siegfried, 97892 Kreuzwertheim Vorrichtung zum Erzeugen von Schall
DE29620253U1 (de) * 1996-11-21 1997-02-27 Heitmann, Peter, 31552 Rodenberg Akustisches Signalinstrument
DE20208877U1 (de) * 2002-06-07 2002-09-05 Schroeter, Axel, 58313 Herdecke Akustisches Horn

Also Published As

Publication number Publication date
WO2004095418A1 (en) 2004-11-04
AU2003304051A1 (en) 2004-11-19

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)