JPH0235623U - - Google Patents

Info

Publication number
JPH0235623U
JPH0235623U JP1988113908U JP11390888U JPH0235623U JP H0235623 U JPH0235623 U JP H0235623U JP 1988113908 U JP1988113908 U JP 1988113908U JP 11390888 U JP11390888 U JP 11390888U JP H0235623 U JPH0235623 U JP H0235623U
Authority
JP
Japan
Prior art keywords
reamer tool
oil
hole
electrodeposited
outer circumferential
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
JP1988113908U
Other languages
English (en)
Other versions
JPH0511931Y2 (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 JP1988113908U priority Critical patent/JPH0511931Y2/ja
Priority to EP89909844A priority patent/EP0389637B1/en
Priority to DE68921604T priority patent/DE68921604T2/de
Priority to US07/474,061 priority patent/US5178497A/en
Priority to PCT/JP1989/000888 priority patent/WO1990002012A1/ja
Priority to KR1019900700872A priority patent/KR0148220B1/ko
Publication of JPH0235623U publication Critical patent/JPH0235623U/ja
Application granted granted Critical
Publication of JPH0511931Y2 publication Critical patent/JPH0511931Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかるオイルホール付き電着
リーマ工具の一実施例で、ａは外観図、ｂはａの
軸直角方向の断面図、ｃはａの断面図、第２図は
本考案と、従来のオイルホールのない場合の加工
長さと仕上げ面あらさの関係を示すグラフ、第３
図は従来のオイルホールのない電着リーマを示し
、ａは外観図、ｂはａの断面図、第４図は従来の
オイルホールのある電着リーマを示し、ａは一部
破断の外観図、ｂはその断面図、第５図は従来の
リーマ工具による加工状況図である。 １…軸、２…外周面、３…切り欠き、４…先端
（テーパ部分）、５…穴、６…オイルホール。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円形断面の軸材外周面のうち、加工部を形成す
    る所定長さに亘つて、前記外周面を等分するよう
    に軸方向に長い切り欠きを設けると共に、残つた
    外周面に加工用砥粒を電着するようにした電着リ
    ーマ工具に於いて、前記軸材中心部にオイル供給
    穴を穿設し、該オイル供給穴から、電着リーマ工
    具先端に向かつて開く方向にオイルホールを穿設
    し、前記加工用砥粒電着面にて開口させるように
    して、切粉の目詰まりを防止するようにしたオイ
    ルホール付き電着リーマ工具。
JP1988113908U 1988-08-30 1988-08-30 Expired - Lifetime JPH0511931Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1988113908U JPH0511931Y2 (ja) 1988-08-30 1988-08-30
EP89909844A EP0389637B1 (en) 1988-08-30 1989-08-30 Electrodeposition reamer tool
DE68921604T DE68921604T2 (de) 1988-08-30 1989-08-30 Elektrodepositionsreibahle.
US07/474,061 US5178497A (en) 1988-08-30 1989-08-30 Electrodeposited reamer tool
PCT/JP1989/000888 WO1990002012A1 (fr) 1988-08-30 1989-08-30 Outil aleseur a electrodeposition
KR1019900700872A KR0148220B1 (ko) 1988-08-30 1989-08-30 전착리이머 공구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988113908U JPH0511931Y2 (ja) 1988-08-30 1988-08-30

Publications (2)

Publication Number Publication Date
JPH0235623U true JPH0235623U (ja) 1990-03-07
JPH0511931Y2 JPH0511931Y2 (ja) 1993-03-25

Family

ID=31354173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988113908U Expired - Lifetime JPH0511931Y2 (ja) 1988-08-30 1988-08-30

Country Status (1)

Country Link
JP (1) JPH0511931Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195433A (ja) * 1986-02-21 1987-08-28 Mazda Motor Corp エンジンの空燃比制御装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195433A (ja) * 1986-02-21 1987-08-28 Mazda Motor Corp エンジンの空燃比制御装置

Also Published As

Publication number Publication date
JPH0511931Y2 (ja) 1993-03-25

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