Disclosed herein are a silencer for an airline hood and a protective hood having the silencer.
The silencer includes a silencer housing and a resonator assembly removably positioned inside the housing.
This silencer can be utilized as a silencer for an internal combustion engine.
Intake silencer: … Make: … Type
A cooling system for a silencer of a V-type twin-cylinder engine comprises a silencer (4).
If the system includes a test bed silencer the silencer may also be insulated.
Silencers (mufflers) and exhaust pipes; parts thereof
Exhaust silencer containing fibrous materials: …
Silencers (mufflers) and exhaust pipes; parts thereof
Exhaust silencer containing fibrous materials
A television detects whether theater equipment is in a speech-muted state using a speech-muted state acquisition command and a speech-muted state notification command.
During the mute on condition, the alarm assembly stores any received signals until the mute on condition is ended.
A feature is also provided for enabling the receiver to mute and unmute a single media stream.
This “space" needs to be sensorily “quiet" with soft furnishings – a muted, calm environment.
The controller provides control signals to the switch network to provide mute functionality by actively muting the amplifier.
Silencers (mufflers) and exhaust pipes; parts thereof
Silencers and exhaust pipes; parts thereof
Silencers and exhaust pipes; parts thereof
Silencers and exhaust pipes; parts thereof
Silencers and exhaust pipes; parts thereof
The muffling effect of the muffler has no correlation with the volume of the muffler , and therefore the volume of the muffler can be reduced.
The present invention relates to a muffler for automobiles.
An end cap for an internal combustion engine muffler having a muffler casing defining a muffler chamber.
The muffler improves the noise-absorbing effect of the existing muffler effectively.
The muffler arrangement has a muffler and a control device (5).
During muting, the muting signal SDET stops the input side of the sampling rate converter circuit (23).
When a muting means is in a muting mode, hold tone is transmitted from the transmission-reception circuit so as to inform the caller that the line is busy.
Therefore, a muting mode can be set or canceled by moving the microphone unit.
The communication device (100) includes a plurality of squelch states.
A squelch circuit (118) is provided having a squelch hysteresis window for preventing squelch chatter in a communication device (100).
An offset associated with complimentary input signal pair establishes a positive squelch threshold and a negative squelch threshold.
The digital output can be associated with establishing the offset and with calibrating the positive squelch threshold and the negative squelch threshold.
The squelch circuit (118) also includes a second means (116) which is responsive to the first means (206) for varying the squelch hysteresis window to prevent squelch chatter.
Prevent removal of the sound moderator from the barrel by use of hardened steel pin or weld if the sound moderator is part of the weapon.
Type, marking of exhaust silencer(s): …
Exhaust silencers - Generator sets are almost always equipped with an exhaust silencer (muffler) to limit exhaust noise from the machine.
Both engines are supplied with a specific exhaust silencer, muffler.
Compartment (119) may also contain exhaust silencer (121).
The invention concerns an exhaust volume (20) comprising an exhaust silencer (24), provided, on its casing, with an inlet (29) and an outlet (30) for the flow of gases adapted for mounting the exhaust silencer in an exhaust line (14).
A sound suppressor is disclosed.
A firearm suppressor includes at least one baffle disposed within a cylindrical housing.
Restoration of expression of silenced genes can be useful therapeutically, for example, if the silenced gene is a tumor-suppressor gene.
The butterfly valve noise suppressor according to the present invention provides a better acoustic result compared to a muffler used in a conventional butterfly valve, and is lighter, durable, simpler and more economical to manufacture.
A suppressor for a firearm is provided, wherein the suppressor can be selectively oriented relative to the firearm.
Silent train means a train which is composed of at least 90 % of silent wagons
And it is utterly silent. immensely silent, eternally silent.
And it is utterly silent, immensely silent, eternally silent.
… photographs of the silencing system
The present invention can automatically activate the silent mode and/or non-silent mode.
The method includes: transmitting a frame including a quiet element and a quiet channel element; and performing channel measurements in the quiet interval.
A suction muffler for a compressor is configured so that the suction of oil from the suction muffler is prevented.
The check valve is placed in the muffler and opens/closes the entrance of the muffler.
In the muffler a throttling device which is controlled by the energy of the airflow to be muffled is provided in a pipe line of the airflow which needs to be muffled.
Therefore additional bonuses for silent trains and very quiet rolling stock should be allowed.
A discharge muffler (1) is provided with a muffler container (2).
It had been silent ever since and it should remain silent, too.
Therefore, the symmetry of the first muffler (4A) and the second muffler (4B) is compatible with anti-corrosion.
A muffler unit for a general-purpose engine includes a muffler (40) having a maze of sound-deadening chambers (101, 102, 103) defined therein and an inlet pipe (85) disposed inside the muffler.
A bumper/muffler assembly (21) is provided comprising a bumper; and a muffler (23) having an outer shell (22).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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