JP2504578Y2 - 真円成形装置 - Google Patents

真円成形装置

Info

Publication number
JP2504578Y2
JP2504578Y2 JP1990097188U JP9718890U JP2504578Y2 JP 2504578 Y2 JP2504578 Y2 JP 2504578Y2 JP 1990097188 U JP1990097188 U JP 1990097188U JP 9718890 U JP9718890 U JP 9718890U JP 2504578 Y2 JP2504578 Y2 JP 2504578Y2
Authority
JP
Japan
Prior art keywords
electrode wheel
pressure
cutter
converter
perfect circle
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.)
Expired - Lifetime
Application number
JP1990097188U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0454621U (en, 2012
Inventor
正文 牧嶌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1990097188U priority Critical patent/JP2504578Y2/ja
Publication of JPH0454621U publication Critical patent/JPH0454621U/ja
Application granted granted Critical
Publication of JP2504578Y2 publication Critical patent/JP2504578Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Milling Processes (AREA)
JP1990097188U 1990-09-13 1990-09-13 真円成形装置 Expired - Lifetime JP2504578Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990097188U JP2504578Y2 (ja) 1990-09-13 1990-09-13 真円成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990097188U JP2504578Y2 (ja) 1990-09-13 1990-09-13 真円成形装置

Publications (2)

Publication Number Publication Date
JPH0454621U JPH0454621U (en, 2012) 1992-05-11
JP2504578Y2 true JP2504578Y2 (ja) 1996-07-10

Family

ID=31837340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990097188U Expired - Lifetime JP2504578Y2 (ja) 1990-09-13 1990-09-13 真円成形装置

Country Status (1)

Country Link
JP (1) JP2504578Y2 (en, 2012)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58207502A (ja) * 1982-05-29 1983-12-03 Shiba Kogyo:Kk 空気油圧装置
JPS6337136U (en, 2012) * 1986-08-26 1988-03-10

Also Published As

Publication number Publication date
JPH0454621U (en, 2012) 1992-05-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term