JPS587443U - flow switch - Google Patents

flow switch

Info

Publication number
JPS587443U
JPS587443U JP10238481U JP10238481U JPS587443U JP S587443 U JPS587443 U JP S587443U JP 10238481 U JP10238481 U JP 10238481U JP 10238481 U JP10238481 U JP 10238481U JP S587443 U JPS587443 U JP S587443U
Authority
JP
Japan
Prior art keywords
diaphragm
flow switch
hole
passageway
smaller
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
JP10238481U
Other languages
Japanese (ja)
Other versions
JPS6238289Y2 (en
Inventor
猿渡　一幸
中山　隆充
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10238481U priority Critical patent/JPS587443U/en
Publication of JPS587443U publication Critical patent/JPS587443U/en
Application granted granted Critical
Publication of JPS6238289Y2 publication Critical patent/JPS6238289Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measuring Volume Flow (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、フロースイッチを使用した配管例である。第
２図は、従来例のフロースイッチの断面図、第３図およ
び第４図は、本考案の一例を示すフロースイッチの断面
図である。 ７・・・・・・ダイヤフラム、８・・・・・・センタデ
スク、１０・・・・・・磁性板、１１・・・・・・磁石
、１２・・・・・・マイクロスイッチ、１３・・・・・
・移動弁、１４．１６・・・・・・通水路、１７・・・
・・・スプリング。FIG. 1 is an example of piping using a flow switch. FIG. 2 is a sectional view of a conventional flow switch, and FIGS. 3 and 4 are sectional views of a flow switch showing an example of the present invention. 7...Diaphragm, 8...Center desk, 10...Magnetic plate, 11...Magnet, 12...Micro switch, 13...・・・・・・
・Movement valve, 14.16... Conduit, 17...
···spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダイヤフラムに貫通穴を設け、その貫通穴を通水路とし
て流量を感知する構造のフロースイッチにおしごて、前
記ダイヤフラムの通水路より小径や小穴を有する移動弁
をダイヤフラムの下流側にお゛　いてダイヤフラムの貫
通穴を覆うように配置し、゛移動弁をダイヤフラムの方
向にスプリングで押し付けてなるフロースイッチ。A through-hole is provided in the diaphragm, and the through-hole is used as a passageway for a flow switch that senses the flow rate, and a movable valve having a smaller diameter and a smaller hole than the passageway of the diaphragm is placed on the downstream side of the diaphragm. A flow switch that is arranged to cover the through hole of the diaphragm and has a moving valve pressed against the diaphragm by a spring.
JP10238481U 1981-07-09 1981-07-09 flow switch Granted JPS587443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10238481U JPS587443U (en) 1981-07-09 1981-07-09 flow switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10238481U JPS587443U (en) 1981-07-09 1981-07-09 flow switch

Publications (2)

Publication Number Publication Date
JPS587443U true JPS587443U (en) 1983-01-18
JPS6238289Y2 JPS6238289Y2 (en) 1987-09-30

Family

ID=29897024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10238481U Granted JPS587443U (en) 1981-07-09 1981-07-09 flow switch

Country Status (1)

Country Link
JP (1) JPS587443U (en)

Also Published As

Publication number Publication date
JPS6238289Y2 (en) 1987-09-30

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