FI46440B - - Google Patents

Info

Publication number
FI46440B
FI46440B FI1400/66A FI140066A FI46440B FI 46440 B FI46440 B FI 46440B FI 1400/66 A FI1400/66 A FI 1400/66A FI 140066 A FI140066 A FI 140066A FI 46440 B FI46440 B FI 46440B
Authority
FI
Finland
Application number
FI1400/66A
Other languages
Finnish (fi)
Other versions
FI46440C (fi
Inventor
B Holm
Original Assignee
Kockums Mekaniska Verkstads 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 Kockums Mekaniska Verkstads Ab filed Critical Kockums Mekaniska Verkstads Ab
Publication of FI46440B publication Critical patent/FI46440B/fi
Application granted granted Critical
Publication of FI46440C publication Critical patent/FI46440C/fi

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
    • 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
    • G10K7/00—Sirens
    • G10K7/06—Sirens in which the sound-producing member is driven by a fluid, e.g. by a compressed gas
    • 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
    • G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FI661400A 1965-06-04 1966-05-27 Laite pneumaattisen äänilähettimen lämmittämiseksi. FI46440C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7338/65A SE309735B (enrdf_load_stackoverflow) 1965-06-04 1965-06-04

Publications (2)

Publication Number Publication Date
FI46440B true FI46440B (enrdf_load_stackoverflow) 1972-11-30
FI46440C FI46440C (fi) 1973-03-12

Family

ID=20271096

Family Applications (1)

Application Number Title Priority Date Filing Date
FI661400A FI46440C (fi) 1965-06-04 1966-05-27 Laite pneumaattisen äänilähettimen lämmittämiseksi.

Country Status (5)

Country Link
AT (1) AT268102B (enrdf_load_stackoverflow)
CH (1) CH433066A (enrdf_load_stackoverflow)
FI (1) FI46440C (enrdf_load_stackoverflow)
NO (1) NO115651B (enrdf_load_stackoverflow)
SE (1) SE309735B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
SE309735B (enrdf_load_stackoverflow) 1969-03-31
NO115651B (enrdf_load_stackoverflow) 1968-11-04
AT268102B (de) 1969-01-27
CH433066A (de) 1967-03-31
FI46440C (fi) 1973-03-12

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