JPS60147873U - orifice plate - Google Patents

orifice plate

Info

Publication number
JPS60147873U
JPS60147873U JP3506884U JP3506884U JPS60147873U JP S60147873 U JPS60147873 U JP S60147873U JP 3506884 U JP3506884 U JP 3506884U JP 3506884 U JP3506884 U JP 3506884U JP S60147873 U JPS60147873 U JP S60147873U
Authority
JP
Japan
Prior art keywords
orifice plate
fixed part
hat
deformed
periphery
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
JP3506884U
Other languages
Japanese (ja)
Inventor
小林　紘
Original Assignee
株式会社　森田鉄工所
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　森田鉄工所 filed Critical 株式会社　森田鉄工所
Priority to JP3506884U priority Critical patent/JPS60147873U/en
Publication of JPS60147873U publication Critical patent/JPS60147873U/en
Pending legal-status Critical Current

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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図は平面図、第２図はＡ−Ａ断面図、第３図は取り
付は状態を示す縦断面図である。 １・・・・・・オリフィス板、２・・・・・・固定部、
４・・・・・・可動部、５・・・・・・流通孔。FIG. 1 is a plan view, FIG. 2 is a sectional view taken along the line A-A, and FIG. 3 is a vertical sectional view showing the installation state. 1... Orifice plate, 2... Fixed part,
4... Movable part, 5... Distribution hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゴム等の弾性材で成形されたオリフィス板本体を有し、
そのオリフィス板本体の周縁を固定部とし、その固定部
に囲まれた中央に笠状に形成された可動部を一体的に備
えるとともに、その可動部の中心に、その可動部が平担
状に変形しても閉塞しない口径を有する流通孔を穿設し
たことを特徴とするオリフィス板。It has an orifice plate body made of elastic material such as rubber,
The periphery of the orifice plate main body is the fixed part, and the movable part formed in the shape of a hat is integrally provided in the center surrounded by the fixed part. An orifice plate characterized in that it has a communication hole having a diameter that will not be blocked even if it is deformed.
JP3506884U 1984-03-12 1984-03-12 orifice plate Pending JPS60147873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3506884U JPS60147873U (en) 1984-03-12 1984-03-12 orifice plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3506884U JPS60147873U (en) 1984-03-12 1984-03-12 orifice plate

Publications (1)

Publication Number Publication Date
JPS60147873U true JPS60147873U (en) 1985-10-01

Family

ID=30539014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3506884U Pending JPS60147873U (en) 1984-03-12 1984-03-12 orifice plate

Country Status (1)

Country Link
JP (1) JPS60147873U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0288092U (en) * 1988-12-26 1990-07-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0288092U (en) * 1988-12-26 1990-07-12

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