JPH0456759U - - Google Patents

Info

Publication number
JPH0456759U
JPH0456759U JP9921190U JP9921190U JPH0456759U JP H0456759 U JPH0456759 U JP H0456759U JP 9921190 U JP9921190 U JP 9921190U JP 9921190 U JP9921190 U JP 9921190U JP H0456759 U JPH0456759 U JP H0456759U
Authority
JP
Japan
Prior art keywords
tube end
electrode
sealing mechanism
anodized
supplying
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
JP9921190U
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 JP9921190U priority Critical patent/JPH0456759U/ja
Publication of JPH0456759U publication Critical patent/JPH0456759U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Water Treatment By Electricity Or Magnetism (AREA)

Description

【図面の簡単な説明】
第1図は、本考案にかかる陽極酸化処理装置の
1実施例を示す略式説明図;第2図は、第1図に
示す装置において使用する電極の略式側面図;お
よび、第3図は、複数の電極を備えた本考案にか
かる装置の変更例の略式説明図である。 10……管端部、12……電極、14……電解
液シール機構、15……管端開口部、16……陰
極導線接続部、17……カバー、18……電解液
供給手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. 陽極酸化すべき管端部10に挿入され、少なく
    とも一端に電解液シール機構14を備えた電極1
    2と、前記管端部に電解液を供給する手段18と
    から構成される管端部表面の陽極酸化処理装置。
JP9921190U 1990-09-21 1990-09-21 Pending JPH0456759U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9921190U JPH0456759U (ja) 1990-09-21 1990-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9921190U JPH0456759U (ja) 1990-09-21 1990-09-21

Publications (1)

Publication Number Publication Date
JPH0456759U true JPH0456759U (ja) 1992-05-15

Family

ID=31840974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9921190U Pending JPH0456759U (ja) 1990-09-21 1990-09-21

Country Status (1)

Country Link
JP (1) JPH0456759U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013023770A (ja) * 2011-07-20 2013-02-04 Hyundai Motor Co Ltd 燃料電池スタック用マニホールドブロックの酸化層の形成装置及び方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133397A (ja) * 1984-11-30 1986-06-20 Nippon Kokan Kk <Nkk> 管端のめつき装置
JPS62297496A (ja) * 1986-06-16 1987-12-24 Mitsubishi Heavy Ind Ltd 局部的陽極酸化加工方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133397A (ja) * 1984-11-30 1986-06-20 Nippon Kokan Kk <Nkk> 管端のめつき装置
JPS62297496A (ja) * 1986-06-16 1987-12-24 Mitsubishi Heavy Ind Ltd 局部的陽極酸化加工方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013023770A (ja) * 2011-07-20 2013-02-04 Hyundai Motor Co Ltd 燃料電池スタック用マニホールドブロックの酸化層の形成装置及び方法

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