JPS61186776U

JPS61186776U -

Info

Publication number: JPS61186776U
Application number: JP6505986U
Authority: JP
Priority date: 1986-04-28
Filing date: 1986-04-28
Publication date: 1986-11-21
Also published as: JPH027269Y2

Description

[Brief explanation of drawings]

第１図は本考案に従つて構成されたマフラを適
用したガスコンプレツサの一部切欠せる立面図、
第２図は本考案のマフラの垂直断面図、第３図は
本考案のマフラの端面図、第４図は所定のコンプ
レツサモータ寸法のために音響減衰の機能として
得られる最小のインピーダンスを決定する本考案
の改良された方法を示すグラフである。１６……マフラ、１６ａ……ボデイ、２８，３
０……仕切室、２６……仕切壁、３４……入口管
、４２……マフラ管、４８……曲線部。 FIG. 1 is a partially cutaway elevational view of a gas compressor to which a muffler constructed according to the present invention is applied;
FIG. 2 is a vertical cross-sectional view of the muffler of the present invention, FIG. 3 is an end view of the muffler of the present invention, and FIG. 4 determines the minimum impedance obtainable as a function of acoustic attenuation for a given compressor motor size. 2 is a graph illustrating the improved method of the present invention. 16...Muffler, 16a...Body, 28,3
0...Partition room, 26...Partition wall, 34...Inlet pipe, 42...Muffler pipe, 48...Curved section.

補正昭６１．５．２６実用新案登録請求の範囲を次のように補正する
。Amendment May 26, 1981 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】上部仕切室と殿部仕切室とを有する円筒状のボ
デイと、前記下部仕切室に設けられ該下部仕切室
の中にガスを流入せしめるようにされた入口管と
、前記上部仕切室および下部仕切室とに亘つて設
けられたガスを流すマフラ管とを備えて成り、前
記入口管はガスを導入する入口管を下端に有し、
該ガスを下部仕切室内に排出するための少なくと
も一つの孔を上端に有しており、前記マフラ管は
第１の直線部分と第２の直線部分とこれら第１お
よび第２の直線部分間に設けられたＵ字状の曲線
部分とを有し、第１の直線部分の端部のガス入口
が下部仕切室内で該下部仕切室の底面から間隔を
あけて隣接して配置され、第２の直線部分の端部
のガス出口が上部仕切室内に配置され、前記曲線
部分はボデイの外側に配置され、前記ハウジング
には前記ガス出口の近くに配置されたガス流出口
が設けられており、ガスは前記入口部から入口管
内を通つて前記孔から下部仕切室内に入り、前記
ガス入口からマフラ管内を通つてガス出口からハ
ウジングのガス流出口に流れることを特徴とする
ガスコンプレツサ用マフラ。[Claims for Utility Model Registration] A cylindrical body having an upper partition chamber and a buttock partition; an inlet pipe provided in the lower partition chamber and configured to allow gas to flow into the lower partition chamber; , a muffler pipe for flowing gas provided across the upper partition chamber and the lower partition chamber, the inlet pipe having an inlet pipe for introducing gas at the lower end,
The muffler pipe has at least one hole at the upper end for discharging the gas into the lower partition, and the muffler pipe has a first straight section, a second straight section, and a space between the first and second straight sections. a U-shaped curved section provided therein, the gas inlet at the end of the first straight section being disposed adjacent and spaced from the bottom of the lower compartment within the lower compartment; A gas outlet at the end of the straight section is arranged in the upper compartment, the curved section is arranged outside the body, and the housing is provided with a gas outlet arranged near the gas outlet, the gas A muffler for a gas compressor, wherein the gas flows from the inlet portion through the inlet pipe, into the lower partition chamber from the hole, from the gas inlet, through the muffler pipe, and from the gas outlet to the gas outlet of the housing.

Claims

[Scope of utility model registration request]

a cylindrical body having an upper compartment and a lower compartment; an inlet pipe provided in the lower compartment to allow gas to flow into the lower compartment; and the upper compartment and the lower compartment. The inlet pipe has an inlet portion for introducing gas at one end and a plurality of holes for discharging the gas into the lower partition chamber at the other end. The muffler pipe has a first straight section, a second straight section, and a U-shaped curved section provided between the first and second straight sections, and the first straight section the gas inlet at the end of the section is arranged in the lower compartment, the gas outlet at the end of the second straight section is arranged in the upper compartment, said curved section is arranged outside the body, and said housing has said A muffler for a gas compressor, characterized in that a gas outlet is provided near a gas outlet.