KR930002677A - Valve device of reciprocating compressor - Google Patents

Valve device of reciprocating compressor Download PDF

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Publication number
KR930002677A
KR930002677A KR1019920011065A KR920011065A KR930002677A KR 930002677 A KR930002677 A KR 930002677A KR 1019920011065 A KR1019920011065 A KR 1019920011065A KR 920011065 A KR920011065 A KR 920011065A KR 930002677 A KR930002677 A KR 930002677A
Authority
KR
South Korea
Prior art keywords
port
valve seat
valve
seat surface
valve body
Prior art date
Application number
KR1019920011065A
Other languages
Korean (ko)
Inventor
사또시 우메무라
하야또 이께다
히사또 가와무라
고이찌 이또
Original Assignee
도요다 요시또시
가부시끼가이샤 도요다 지도쇽끼 세이사꾸쇼
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 도요다 요시또시, 가부시끼가이샤 도요다 지도쇽끼 세이사꾸쇼 filed Critical 도요다 요시또시
Publication of KR930002677A publication Critical patent/KR930002677A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/08—Actuation of distribution members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

내용 없음.No content.

Description

왕복 동식 압축기의 밸브 장치Valve device of reciprocating compressor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 제1실시예의 관한 사판식 압축기의 종단면도.1 is a longitudinal sectional view of a swash plate compressor according to the first embodiment.

제2도는 제1실시예에 관한 밸브판 부분의 부분 단면도.2 is a partial cross-sectional view of the valve plate portion according to the first embodiment.

제3도는 제2도의 A조망도.3 is a view A of FIG.

Claims (2)

포트가 개구된 밸브 시이트면과 그 밸브 시이트면에 격리 대향하는 리테이너와의 사이에 그 포트를 끼우는 영역의 차압에 따라서 그 포트를 여닫는 밸브 몸체를 유동 장착하여 이루며, 상기 밸브 시이트면은 상기 포트를 에워싸고 테이퍼상으로 형성되고 상기 밸브 몸체의 적어도 착좌면은 그 테이퍼면과 밀합하는 구면상으로 형성되어 있는 것을 특징으로 하는 왕복동식 압축기의 밸브 장치.The valve seat surface is formed by flow-mounting the valve body which opens and closes the port according to the differential pressure of the region in which the port is interposed between the valve seat surface in which the port is opened and the retainer facing the valve sheet surface. A valve device for a reciprocating compressor, which is enclosed and tapered and at least the seating surface of the valve body is formed in a spherical shape in close contact with the tapered surface. 포트가 개구된 밸브 시이트면과 그 밸브 시이트면에 격리 대향하는 리테이너간에 그 포트를 끼우는 영역의 차압에 따라서 그 포트를 여닫는 밸브 몸체를 유동 장착하여 이루며, 상기 밸브 시이트면은 상기 포트를 포함하는 원주상 오목 곡면으로 형성되고 상기 밸브 몸체의 착좌면은 그 원주상 오목 곡면과 밀합하는 원주상 볼록 곡면으로 형성되어 있는 것을 특징으로 하는 왕복동식 압축기의 밸브 장치.The valve seat surface is formed by flow-mounting a valve body that opens and closes the port according to the differential pressure of the region in which the port is interposed between the valve seat surface in which the port is opened and the retainer opposing the valve seat surface, the valve seat surface being a circle including the port. And a seating surface of the valve body is formed in a columnar convex curved surface in close contact with the columnar concave curved surface. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019920011065A 1991-07-03 1992-06-25 Valve device of reciprocating compressor KR930002677A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-163053 1991-07-03
JP3163053A JPH0510257A (en) 1991-07-03 1991-07-03 Valve device for reciprocating compressor

Publications (1)

Publication Number Publication Date
KR930002677A true KR930002677A (en) 1993-02-23

Family

ID=15766281

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920011065A KR930002677A (en) 1991-07-03 1992-06-25 Valve device of reciprocating compressor

Country Status (2)

Country Link
JP (1) JPH0510257A (en)
KR (1) KR930002677A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001012356A (en) * 1999-06-23 2001-01-16 Namiki Precision Jewel Co Ltd Check valve structure and micropump using it
JP2008075519A (en) 2006-09-20 2008-04-03 Otics Corp Lash adjuster
DE112006004177B4 (en) * 2006-12-14 2017-10-19 Doowon Electronic Co., Ltd. Valve device of a reciprocating compressor with dome-shaped shell valve from two surfaces of different bending radii

Also Published As

Publication number Publication date
JPH0510257A (en) 1993-01-19

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E902 Notification of reason for refusal
E601 Decision to refuse application