Title:
バリ取り装置およびこれを用いたシリンダの製造方法
Document Type and Number:
Japanese Patent JP5838044
Kind Code:
B2
Abstract:
A deburring device includes a barrel with a granulated polishing member filled therein. The barrel is configured by a case formed with an opening hole, and drop prevention member which is fixed to the case and prevents the polishing member from being dropped from the opening hole. A gap into which a tubular end section of a workpiece is inserted is formed between the opening hole of the case and the drop prevention member.
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Inventors:
Masakatsu Ogoshi
Tatsuya Yahagi
Tatsuya Yahagi
Application Number:
JP2011121609A
Publication Date:
December 24, 2015
Filing Date:
May 31, 2011
Export Citation:
Assignee:
Hitachi Automotive Systems, Ltd.
International Classes:
B24B31/02
Domestic Patent References:
| JP62172554U | ||||
| JP2002011667A | ||||
| JP6008131A | ||||
| JP2005103663A |
Foreign References:
| US4519169 |
Attorney, Agent or Firm:
Masatake Shiga