JPS607372U - Compressor discharge valve device - Google Patents

Compressor discharge valve device

Info

Publication number
JPS607372U
JPS607372U JP9733983U JP9733983U JPS607372U JP S607372 U JPS607372 U JP S607372U JP 9733983 U JP9733983 U JP 9733983U JP 9733983 U JP9733983 U JP 9733983U JP S607372 U JPS607372 U JP S607372U
Authority
JP
Japan
Prior art keywords
discharge valve
discharge
valve device
compressor
valve seat
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
JP9733983U
Other languages
Japanese (ja)
Inventor
石嶋　孝次
進 川口
岩淵　修
卓穂 平原
和広 中根
文昭 佐野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9733983U priority Critical patent/JPS607372U/en
Priority to US06/613,064 priority patent/US4580604A/en
Priority to DE8787101749T priority patent/DE3477414D1/en
Priority to EP19870101749 priority patent/EP0231955B1/en
Priority to DE8484106205T priority patent/DE3474054D1/en
Priority to EP19840106205 priority patent/EP0129738B1/en
Priority to DK293684A priority patent/DK167074B1/en
Priority to ES84533604A priority patent/ES533604A0/en
Priority to PH30847A priority patent/PH21333A/en
Priority to MX84201777A priority patent/MX160301A/en
Publication of JPS607372U publication Critical patent/JPS607372U/en
Priority to DK121990A priority patent/DK166395C/en
Pending legal-status Critical Current

Links

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  • Compressor (AREA)
  • Check Valves (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) [Abstract] 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 drawings]

第１図は従来の圧縮機の吐出弁装置の構成断面図、第２
図はこの考案の圧縮機の吐出弁装置の一実施例を示す構
成断面図、第３図はこの考案の圧縮機の吐出弁装置の他
の実施例を示す構成断面図、第４図はこの考案の圧縮機
の吐出弁装置の騒音効果を比較分析したグラフ図を示し
ている。 図において、１は吐出口、１ａはハウジング壁、２は吐
出口、３は吐出弁押え、４は吐出弁、５ａ。 ５ｂは段差面である。なお、図中同一あるいは相当部分
には同一符号を付して示しである。 ・　第１図 第２図Figure 1 is a cross-sectional view of the configuration of a conventional compressor discharge valve device;
The figure is a cross-sectional view showing one embodiment of the discharge valve device for a compressor of this invention, FIG. 3 is a cross-sectional view of another embodiment of the discharge valve device for a compressor of this invention, and FIG. A graph showing a comparative analysis of the noise effects of the invented compressor discharge valve device is shown. In the figure, 1 is a discharge port, 1a is a housing wall, 2 is a discharge port, 3 is a discharge valve holder, 4 is a discharge valve, and 5a. 5b is a stepped surface. It should be noted that the same or equivalent parts in the figures are indicated by the same reference numerals.・Figure 1 Figure 2

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）圧縮室と連通ずる吐出口を有するノ１ウジング壁
と、上記吐出口の吐出側周縁部に上記ノ）ウジング壁と
一体に突出成形され、断面形状が曲率を有する吐出弁座
と、上記吐出弁座に着座し、上記圧縮室の圧力差に応じ
て上記吐出口の開閉動作を行う吐出弁とから構成される
圧縮機の吐出弁装置において、上記吐出弁座の断面形状
を、上記吐出弁と接触する位置より内側に曲率面を有し
、かつ上記接触位置の外側に段差を有する形状としたこ
とを特徴とする圧縮機の吐出弁装置。(1) a housing wall having a discharge port communicating with the compression chamber; a discharge valve seat integrally formed with the housing wall and having a curvature in cross-section at the peripheral edge of the discharge side of the discharge port; In a discharge valve device for a compressor comprising a discharge valve that is seated on the discharge valve seat and opens and closes the discharge port according to the pressure difference in the compression chamber, the cross-sectional shape of the discharge valve seat is as described above. 1. A discharge valve device for a compressor, characterized in that the device has a curved surface on the inside of a position in contact with the discharge valve, and has a step on the outside of the contact position. （２）吐出弁と吐出弁座との接触位置を曲率面の頂点よ
り内側としたことを特徴とする実用新案登録請求の範囲
第（１）項記載の圧縮機の吐出弁装置。(2) The discharge valve device for a compressor according to claim 1, wherein the contact position between the discharge valve and the discharge valve seat is located inside the apex of the surface of curvature. （３）吐出弁と吐出弁座との接触位置を曲率面の頂点と
し、この曲率面の頂点を越えた位置に段差を設けたこと
を特徴とする実用新案登録請求の範囲第（１）項記載の
圧縮機の吐出弁装置。(3) Utility model registration claim (1) characterized in that the contact position between the discharge valve and the discharge valve seat is the apex of a curvature surface, and a step is provided at a position beyond the apex of the curvature surface. Discharge valve device of the compressor described.
JP9733983U 1983-06-23 1983-06-23 Compressor discharge valve device Pending JPS607372U (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP9733983U JPS607372U (en) 1983-06-23 1983-06-23 Compressor discharge valve device
US06/613,064 US4580604A (en) 1983-06-23 1984-05-22 Discharging valve device for a compressor
EP19840106205 EP0129738B1 (en) 1983-06-23 1984-05-30 Discharging valve device for a compressor
EP19870101749 EP0231955B1 (en) 1983-06-23 1984-05-30 Discharging valve device for a compressor
DE8484106205T DE3474054D1 (en) 1983-06-23 1984-05-30 Discharging valve device for a compressor
DE8787101749T DE3477414D1 (en) 1983-06-23 1984-05-30 Discharging valve device for a compressor
DK293684A DK167074B1 (en) 1983-06-23 1984-06-15 OUTPUT VALVE FOR A COMPRESSOR
ES84533604A ES533604A0 (en) 1983-06-23 1984-06-20 COMPRESSOR DISCHARGE VALVE DEVICE
PH30847A PH21333A (en) 1983-06-23 1984-06-20 Discharging value device for a compressor
MX84201777A MX160301A (en) 1983-06-23 1984-06-25 IMPROVEMENTS IN DISCHARGE VALVE DEVICE FOR A COMPRESSOR THAT DISCHARGES COMPRESSED GAS
DK121990A DK166395C (en) 1983-06-23 1990-05-17 OUTPUT VALVE FOR A COMPRESSOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9733983U JPS607372U (en) 1983-06-23 1983-06-23 Compressor discharge valve device

Publications (1)

Publication Number Publication Date
JPS607372U true JPS607372U (en) 1985-01-19

Family

ID=30231580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9733983U Pending JPS607372U (en) 1983-06-23 1983-06-23 Compressor discharge valve device

Country Status (1)

Country Link
JP (1) JPS607372U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198309U (en) * 1985-05-29 1986-12-11
JPH0540304U (en) * 1991-11-01 1993-06-01 東京フアブリツク工業株式会社 Expansion joint for long road bridge
KR20010076700A (en) * 2000-01-27 2001-08-16 구자홍 The structure of cylinder in hermetic compressor
JP2008101523A (en) * 2006-10-18 2008-05-01 Daikin Ind Ltd Hermetic compressor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198309U (en) * 1985-05-29 1986-12-11
JPH0540304U (en) * 1991-11-01 1993-06-01 東京フアブリツク工業株式会社 Expansion joint for long road bridge
KR20010076700A (en) * 2000-01-27 2001-08-16 구자홍 The structure of cylinder in hermetic compressor
JP2008101523A (en) * 2006-10-18 2008-05-01 Daikin Ind Ltd Hermetic compressor

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