JPS63133856U - - Google Patents

Info

Publication number
JPS63133856U
JPS63133856U JP2269387U JP2269387U JPS63133856U JP S63133856 U JPS63133856 U JP S63133856U JP 2269387 U JP2269387 U JP 2269387U JP 2269387 U JP2269387 U JP 2269387U JP S63133856 U JPS63133856 U JP S63133856U
Authority
JP
Japan
Prior art keywords
mold
seal ring
casting
packing
fitting part
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
JP2269387U
Other languages
English (en)
Other versions
JPH034421Y2 (ja
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 JP2269387U priority Critical patent/JPH034421Y2/ja
Publication of JPS63133856U publication Critical patent/JPS63133856U/ja
Application granted granted Critical
Publication of JPH034421Y2 publication Critical patent/JPH034421Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案シール環鋳造用金型の第1実施
例を示す半裁断面図、第2図は同じく第2実施例
を示す半裁断面図、第3図はフローテイングシー
ルのシール構造を示す半裁断面図、第4図は第3
図のフローテイングシールに用いられるシール環
の一部断面を表わす側面図である。 1…金型基材、2…内面、3…セラミツク薄膜
、4…薄膜表面、5…シール環、6…パツキング
嵌着部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 密封に必要な荷重がパツキングの弾性を利用し
    て付勢される形のシール環を鋳造する金型であつ
    て、金型基材の内面のうち、少なくともシール環
    におけるパツキング嵌着部との対応部を未仕上状
    態とし、該部にセラミツク材料を溶射被着してな
    ることを特徴とするシール環鋳造用金型。
JP2269387U 1987-02-20 1987-02-20 Expired JPH034421Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2269387U JPH034421Y2 (ja) 1987-02-20 1987-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2269387U JPH034421Y2 (ja) 1987-02-20 1987-02-20

Publications (2)

Publication Number Publication Date
JPS63133856U true JPS63133856U (ja) 1988-09-01
JPH034421Y2 JPH034421Y2 (ja) 1991-02-05

Family

ID=30820318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2269387U Expired JPH034421Y2 (ja) 1987-02-20 1987-02-20

Country Status (1)

Country Link
JP (1) JPH034421Y2 (ja)

Also Published As

Publication number Publication date
JPH034421Y2 (ja) 1991-02-05

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