JPS5990089U - gas compressor - Google Patents

gas compressor

Info

Publication number
JPS5990089U
JPS5990089U JP18577282U JP18577282U JPS5990089U JP S5990089 U JPS5990089 U JP S5990089U JP 18577282 U JP18577282 U JP 18577282U JP 18577282 U JP18577282 U JP 18577282U JP S5990089 U JPS5990089 U JP S5990089U
Authority
JP
Japan
Prior art keywords
flow hole
gas compressor
sub
seat surface
valve body
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
JP18577282U
Other languages
Japanese (ja)
Inventor
杉田　光充
Original Assignee
セイコ−精機株式会社
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 セイコ−精機株式会社 filed Critical セイコ−精機株式会社
Priority to JP18577282U priority Critical patent/JPS5990089U/en
Publication of JPS5990089U publication Critical patent/JPS5990089U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図および第２図はこの考案の一実施例による気体圧
縮機の正断面図および側断面図、第３図は第２図におけ
る■−■線断面図である。 ４・・・・・・シリンダ、９・・・・・・ロータ、１２
・・・・・・流通孔、１３・・・・・・吸気ポート、１
８・・・・・・副流通孔、１８Ｃ・・・・・・テーパ状
弁座面、１９・・・・・・弁体、２０・・・・・・スプ
リング。1 and 2 are a front sectional view and a side sectional view of a gas compressor according to an embodiment of the present invention, and FIG. 3 is a sectional view taken along the line ■--■ in FIG. 2. 4...Cylinder, 9...Rotor, 12
..... Distribution hole, 13 ..... Intake port, 1
8...Sub-flow hole, 18C...Tapered valve seat surface, 19...Valve body, 20...Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] □　　シリンダ内外を貫通して吸気ポートにつながる吸
気用流通孔に隣接して、テーパ状弁座面を有する副流通
孔を連通して並設し、この副流通孔内に゛上記弁座面に
対向するテーバ面を有する弁体と該弁体を開方向に付勢
するスプリングを装着し、上記シリンダ内に吸い込まれ
る気体流速が一定値以上になったとき作動して上記副流
通孔を閉塞する弁機構を設けたことを特徴とする気体圧
縮機。□ Adjacent to the intake flow hole that penetrates the inside and outside of the cylinder and connects to the intake port, a sub-flow hole having a tapered valve seat surface is arranged in parallel and in communication with the above-mentioned valve seat surface. A valve body having opposing tapered surfaces and a spring biasing the valve body in the opening direction are installed, and are activated to close the sub-flow hole when the gas flow rate sucked into the cylinder exceeds a certain value. A gas compressor characterized by being equipped with a valve mechanism.
JP18577282U 1982-12-07 1982-12-07 gas compressor Pending JPS5990089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18577282U JPS5990089U (en) 1982-12-07 1982-12-07 gas compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18577282U JPS5990089U (en) 1982-12-07 1982-12-07 gas compressor

Publications (1)

Publication Number Publication Date
JPS5990089U true JPS5990089U (en) 1984-06-18

Family

ID=30401444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18577282U Pending JPS5990089U (en) 1982-12-07 1982-12-07 gas compressor

Country Status (1)

Country Link
JP (1) JPS5990089U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569787A (en) * 1978-11-21 1980-05-26 Central Jidosha Kogyo Kk Cooling medium compressor for vehicle
JPS5768581A (en) * 1980-10-14 1982-04-26 Diesel Kiki Co Ltd Vane compressor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569787A (en) * 1978-11-21 1980-05-26 Central Jidosha Kogyo Kk Cooling medium compressor for vehicle
JPS5768581A (en) * 1980-10-14 1982-04-26 Diesel Kiki Co Ltd Vane compressor

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