JPS6386495U - - Google Patents

Info

Publication number
JPS6386495U
JPS6386495U JP18150186U JP18150186U JPS6386495U JP S6386495 U JPS6386495 U JP S6386495U JP 18150186 U JP18150186 U JP 18150186U JP 18150186 U JP18150186 U JP 18150186U JP S6386495 U JPS6386495 U JP S6386495U
Authority
JP
Japan
Prior art keywords
aperture
aperture member
welding
inner diameter
members
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
JP18150186U
Other languages
English (en)
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 filed Critical
Priority to JP18150186U priority Critical patent/JPS6386495U/ja
Publication of JPS6386495U publication Critical patent/JPS6386495U/ja
Pending legal-status Critical Current

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  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す構成図、第２図
は従来技術の一例を示す構成図である。 ３，４，５…絞り部材、３ａ，４ａ，５ａ…絞
り穴、６，７…フランジ部材、８…溶接部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 隣り合う絞り穴が互いに異なる位置に形成され
    た複数の直列接続された有底円筒状の絞り部材と
    、この絞り部材の両端部より嵌合して上記絞り部
    材に溶接接続されると共に上記絞り部材の内径と
    同一内径を有する一対のフランジ部材とよりなる
    多段絞り機構。
JP18150186U 1986-11-26 1986-11-26 Pending JPS6386495U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18150186U JPS6386495U (ja) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18150186U JPS6386495U (ja) 1986-11-26 1986-11-26

Publications (1)

Publication Number Publication Date
JPS6386495U true JPS6386495U (ja) 1988-06-06

Family

ID=31126427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18150186U Pending JPS6386495U (ja) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPS6386495U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100419980B1 (ko) * 1999-01-08 2004-03-02 가부시키 가이샤 가와사키 프리시젼 머시너리 피스톤 모터

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100419980B1 (ko) * 1999-01-08 2004-03-02 가부시키 가이샤 가와사키 프리시젼 머시너리 피스톤 모터

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