SE9102473D0 - Kylsystem foer akustiska apparater - Google Patents

Kylsystem foer akustiska apparater

Info

Publication number
SE9102473D0
SE9102473D0 SE9102473A SE9102473A SE9102473D0 SE 9102473 D0 SE9102473 D0 SE 9102473D0 SE 9102473 A SE9102473 A SE 9102473A SE 9102473 A SE9102473 A SE 9102473A SE 9102473 D0 SE9102473 D0 SE 9102473D0
Authority
SE
Sweden
Prior art keywords
cooling system
tube
coolant
acoustic
cooling
Prior art date
Application number
SE9102473A
Other languages
English (en)
Other versions
SE9102473L (sv
SE468964B (sv
Inventor
G Engdahl
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE9102473A priority Critical patent/SE468964B/sv
Publication of SE9102473D0 publication Critical patent/SE9102473D0/sv
Priority to PCT/SE1992/000589 priority patent/WO1993005515A1/en
Priority to CN 92109580 priority patent/CN1069845A/zh
Publication of SE9102473L publication Critical patent/SE9102473L/sv
Publication of SE468964B publication Critical patent/SE468964B/sv

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
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/121—Flextensional transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Motor Or Generator Cooling System (AREA)
SE9102473A 1991-08-29 1991-08-29 Slutet kylsystem foer akustiska apparater SE468964B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9102473A SE468964B (sv) 1991-08-29 1991-08-29 Slutet kylsystem foer akustiska apparater
PCT/SE1992/000589 WO1993005515A1 (en) 1991-08-29 1992-08-26 Cooling system for acoustic devices
CN 92109580 CN1069845A (zh) 1991-08-29 1992-08-26 用于发声装置的冷却系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102473A SE468964B (sv) 1991-08-29 1991-08-29 Slutet kylsystem foer akustiska apparater

Publications (3)

Publication Number Publication Date
SE9102473D0 true SE9102473D0 (sv) 1991-08-29
SE9102473L SE9102473L (sv) 1993-03-01
SE468964B SE468964B (sv) 1993-04-19

Family

ID=20383564

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9102473A SE468964B (sv) 1991-08-29 1991-08-29 Slutet kylsystem foer akustiska apparater

Country Status (3)

Country Link
CN (1) CN1069845A (sv)
SE (1) SE468964B (sv)
WO (1) WO1993005515A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196553A (en) * 1981-05-28 1982-12-02 Toshiba Corp Water cooling thyristor converter
JPS61222242A (ja) * 1985-03-28 1986-10-02 Fujitsu Ltd 冷却装置
EP0361196B1 (de) * 1988-09-29 1992-12-02 Siemens Nixdorf Informationssysteme Aktiengesellschaft Kühlmediumsverteilungssystem

Also Published As

Publication number Publication date
SE9102473L (sv) 1993-03-01
WO1993005515A1 (en) 1993-03-18
CN1069845A (zh) 1993-03-10
SE468964B (sv) 1993-04-19

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