JPS5898412U - hermetic compressor - Google Patents

hermetic compressor

Info

Publication number
JPS5898412U
JPS5898412U JP19260881U JP19260881U JPS5898412U JP S5898412 U JPS5898412 U JP S5898412U JP 19260881 U JP19260881 U JP 19260881U JP 19260881 U JP19260881 U JP 19260881U JP S5898412 U JPS5898412 U JP S5898412U
Authority
JP
Japan
Prior art keywords
hermetic compressor
chamber
intake
utility
model registration
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP19260881U
Other languages
Japanese (ja)
Inventor
旭野 芳男
飯塚 董
荻野 賢二
誠 田中
稲場 恒一
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP19260881U priority Critical patent/JPS5898412U/en
Publication of JPS5898412U publication Critical patent/JPS5898412U/en
Pending legal-status Critical Current

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Landscapes

  • Exhaust Silencers (AREA)
  • Compressor (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の密閉形圧縮機の圧縮機構部の概略を示す
平面図、第2図は同吸気側消音器の部分拡大図、第3図
は同じ(外部吸込みパイプと吸気側消音器との位置関係
を示す部分縦断面図、第4゛図は冷媒の状態変化を示す
ための説明図、第5図および第6図はそれぞれ本考案の
一実施例を示す部分縦断面図である。
Figure 1 is a plan view showing the outline of the compression mechanism of a conventional hermetic compressor, Figure 2 is a partially enlarged view of the same intake side silencer, and Figure 3 is the same (external suction pipe and intake side silencer). FIG. 4 is an explanatory diagram showing changes in the state of the refrigerant, and FIGS. 5 and 6 are partial longitudinal sectional views each showing an embodiment of the present invention.

Claims (1)

【実用新案登録請求の範囲】 1 外部吸込みパイプと吸気側消音器4を有する密閉形
圧縮機において消音器の構成を熱絶縁物質からなる拡張
室12と金属からなる共鳴室4aとしたことを特徴とす
る密閉形圧縮機。 =   2 吸気側消音器4の拡張室12と吸気ヘッド
室7とを吸気−\ラド室の下部に配設したスカート部1
1で接続したことを特徴とする実用新案登録請求の範囲
第1項記載の密閉形圧縮機。 3 拡張室12に円筒状の突起部13を設け、この円筒
内に共鳴室4aのパイプ部14を挿入、接合せることを
特徴とする実用新案登録請求の範囲第1項および第2項
記載の密閉形圧縮機。 4 拡張室12を熱硬化性樹脂、熱可塑性樹脂、セラミ
ックス等の熱絶縁物質によって構成させたことを特徴と
する実用新案登録請求の範囲第1項、第2項および第3
項記載の密閉形圧縮機。 5 吸気ヘッド室7の下部スカート部11と拡張室12
との接合及び拡張室内の円筒状突起部13と共鳴室のパ
イプ部14との接合を圧入、接着、熱溶着等の方法によ
って行ったことを特徴とする実用新案登録請求の範囲第
1項、第2項、第3項および第4項記載の密閉形圧縮機
。 6 外部吸込みパイプ21と吸気側消音器4の吸 ゛送
口22とを5センチメートル以内の距離に近接させたこ
とを特徴とする実用新案登録請求の範囲第1項、第2項
、第3項、第4項および第5項記載の密閉形圧縮機。
[Claims for Utility Model Registration] 1. A hermetic compressor having an external suction pipe and an intake side muffler 4, characterized in that the muffler is configured with an expansion chamber 12 made of a heat insulating material and a resonance chamber 4a made of metal. Hermetic compressor. = 2 Skirt portion 1 in which the expansion chamber 12 of the intake-side silencer 4 and the intake head chamber 7 are arranged at the lower part of the intake-\rad chamber
1. A hermetic compressor according to claim 1 of the utility model registration claim, characterized in that the compressor is connected by 1. 3. Utility model registration claims 1 and 2, characterized in that the expansion chamber 12 is provided with a cylindrical protrusion 13, and the pipe portion 14 of the resonance chamber 4a is inserted and joined into this cylinder. Hermetic compressor. 4 Claims 1, 2 and 3 of the utility model registration, characterized in that the expansion chamber 12 is made of a heat insulating material such as thermosetting resin, thermoplastic resin, ceramics, etc.
Hermetic compressor as described in Section 1. 5 Lower skirt portion 11 of intake head chamber 7 and expansion chamber 12
Utility model registration claim 1, characterized in that the connection between the cylindrical protrusion 13 in the expansion chamber and the pipe section 14 in the resonance chamber is performed by a method such as press-fitting, adhesion, or thermal welding; The hermetic compressor according to items 2, 3, and 4. 6 Utility model registration claims 1, 2, and 3 characterized in that the external suction pipe 21 and the intake/outlet port 22 of the intake silencer 4 are located close to each other within a distance of 5 centimeters. The hermetic compressor according to Items 1, 4, and 5.
JP19260881U 1981-12-25 1981-12-25 hermetic compressor Pending JPS5898412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19260881U JPS5898412U (en) 1981-12-25 1981-12-25 hermetic compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19260881U JPS5898412U (en) 1981-12-25 1981-12-25 hermetic compressor

Publications (1)

Publication Number Publication Date
JPS5898412U true JPS5898412U (en) 1983-07-04

Family

ID=30106011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19260881U Pending JPS5898412U (en) 1981-12-25 1981-12-25 hermetic compressor

Country Status (1)

Country Link
JP (1) JPS5898412U (en)

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