(0)G10K:0/1:
IPC6
SECTION G - PHYSICS
SOUND-PRODUCING DEVICES; ACOUSTICS NOT OTHERWISE PROVIDED FOR
G10K
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G 10 K

 SOUND-PRODUCING DEVICES (sound-producing toys A 63 H 5/00; musical instruments or parts thereof, see the relevant subclass, e.g. G 10 D); ACOUSTICS NOT OTHERWISE PROVIDED FOR (systems using the reflection or reradiation of acoustic waves G 01 S 15/00; generating seismic energy G 01 V 1/02; signalling or calling arrangements, alarm arrangements G 08 B; piezo-electric, electrostrictive or magnetostrictive elements in general H 01 L 41/00; transmission systems using infrasonic, sonic, or ultrasonic waves H 04 B 11/00; loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers H 04 R) [6]
 

Notes

(1)

 This subclass covers arrangements for generating mechanical vibrations in fluids. [6]

(2)

 This subclass covers also the production of sounds which may not be audible to human beings but which are audible to animals.

(3)

 In this subclass, the following terms are used with the meanings indicated: [6]
 

-

 "acoustics" and "sound" cover the technical field dealing with mechanical vibrations at all infrasonic-, sonic- and ultrasonic frequencies. However, generation or transmission of mechanical waves, in general, is covered by subclass B 06 B, subject to the exception specified in Note (1) above. [6]

 

 

 
 

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/ 00 Devices in which sound is produced by striking a resonating body, e.g. bell, chimes, gong (combinations with clocks or watches G 04 B, G 04 C; carillons G 10 F 1/10)

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/ 06 • the resonating device having the shape of a bell, plate, rod, or tube (bells for towers G 10 K 1/28)  

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/ 062 • • electrically operated  

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/ 063 • • • the sounding member being a bell  

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/ 064 • • • • Operating or striking mechanisms therefor  

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/ 065 • • • • • for timed or repeated operation  

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/ 066 • • • the sounding member being a tube, plate, or rod  

1
/ 067 • • • • Operating or striking mechanisms therefor  

1
/ 068 • • hydraulically operated; pneumatically operated  

1
/ 07 • • mechanically operated; Hand bells; Bells for animals  

1
/ 071 • • • Hand bells; Bells for animals  

1
/ 072 • • • Operating or striking mechanisms therefor  

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/ 074 • • • • with rotary clappers or shells  

1
/ 076 • • • • for timed or repeated operation  

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/ 08 • • Details or accessories of general applicability  

1
/ 10 • • • Sounding members; Mounting thereof; Clappers or other strikers  

1
/ 26 • • • Mountings; Casings  

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/ 28 • Bells for towers or the like  

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/ 30 • • Details or accessories  

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/ 32 • • • Sounding members; Clappers or other strikers  

1
/ 34 • • • Operating mechanisms  

1
/ 36 • • • Means for silencing or damping (means or arrangements for avoiding or reducing out-of-balance forces due to motion F 16 F 15/00)  

1
/ 38 • • • Supports; Mountings  
 

 3
/ 00 Rattles or like noise-producing devices
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