JPS5886487U - Diaphragm pump - Google Patents

Diaphragm pump

Info

Publication number
JPS5886487U
JPS5886487U JP18192681U JP18192681U JPS5886487U JP S5886487 U JPS5886487 U JP S5886487U JP 18192681 U JP18192681 U JP 18192681U JP 18192681 U JP18192681 U JP 18192681U JP S5886487 U JPS5886487 U JP S5886487U
Authority
JP
Japan
Prior art keywords
diaphragm pump
diaphragm
communicates
air chamber
pump
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.)
Granted
Application number
JP18192681U
Other languages
Japanese (ja)
Other versions
JPS6135749Y2 (en
Inventor
幸治 村上
行夫 石田
Original Assignee
株式会社日本気化器製作所
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 株式会社日本気化器製作所 filed Critical 株式会社日本気化器製作所
Priority to JP18192681U priority Critical patent/JPS5886487U/en
Publication of JPS5886487U publication Critical patent/JPS5886487U/en
Application granted granted Critical
Publication of JPS6135749Y2 publication Critical patent/JPS6135749Y2/ja
Granted legal-status Critical Current

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  • Reciprocating Pumps (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図は本案の実施例を示す縦断面図、第２図はその拡
大部分図、第３図は吐出量特性曲線図である。 ４・・・・・・ダイヤフラム、７・・・・・・吸込弁、
８・・・・・・吐出弁、１０・・・・・・ポンプ室、１
７・・・・・・吐出室、１８・・・・・・空気室、２１
・・・・・・針状体、２２・・・・・・ねじ杆、２３・
・・・・・本体、２４・・・・・・通気口、２６・・・
・・・吐出量調節機構。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, FIG. 2 is an enlarged partial view thereof, and FIG. 3 is a discharge amount characteristic curve diagram. 4...Diaphragm, 7...Suction valve,
8...Discharge valve, 10...Pump chamber, 1
7...Discharge chamber, 18...Air chamber, 21
... Needle-shaped body, 22 ... Screw rod, 23.
...Body, 24...Vent, 26...
...Discharge amount adjustment mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 強制的に往復駆動させられポンプ作用を行うダイヤフラ
ムと、ダンパ機能を有し大気と連通した空気室とを具え
たダイヤフラムポンプにおいて、空気室を火気と連通ず
る通気口にその有効面積を変える針状体を出し入れ可能
に設けたダイヤフラムポンプ。In a diaphragm pump that has a diaphragm that is forcibly driven back and forth to perform a pumping action, and an air chamber that has a damper function and communicates with the atmosphere, a needle-shaped pump that changes the effective area of the air chamber into a vent that communicates with the fire is used. A diaphragm pump that allows the body to be put in and taken out.
JP18192681U 1981-12-07 1981-12-07 Diaphragm pump Granted JPS5886487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18192681U JPS5886487U (en) 1981-12-07 1981-12-07 Diaphragm pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18192681U JPS5886487U (en) 1981-12-07 1981-12-07 Diaphragm pump

Publications (2)

Publication Number Publication Date
JPS5886487U true JPS5886487U (en) 1983-06-11
JPS6135749Y2 JPS6135749Y2 (en) 1986-10-17

Family

ID=29979841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18192681U Granted JPS5886487U (en) 1981-12-07 1981-12-07 Diaphragm pump

Country Status (1)

Country Link
JP (1) JPS5886487U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245452A (en) * 1989-03-16 1990-10-01 Aisin Seiki Co Ltd Sterling engine compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245452A (en) * 1989-03-16 1990-10-01 Aisin Seiki Co Ltd Sterling engine compressor

Also Published As

Publication number Publication date
JPS6135749Y2 (en) 1986-10-17

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