【考案の名称】開孔部の内面側面取加工装置

Title:

【考案の名称】開孔部の内面側面取加工装置

Document Type and Number:

Japanese Patent JP2561169

Kind Code:

Y2

More Like This:

JP3247124	DEBURRING DEVICE FOR PRODUCT
JP3669651	TIP DRESSING DEVICE FOR SPOT WELDING MACHINE
JPH0683922	PROBLEM TO BE SOLVED: To cut a mouth portion of a hollow molded body.

Inventors:

Koji Fukumori
Nobuhiro Otsu
Takahide Kuroki

Application Number:

JP3229293U

Publication Date:

January 28, 1998

Filing Date:

May 24, 1993

Export Citation:

Assignee:

SUMITOMO METAL INDUSTRIES,LTD.

International Classes:

B23B5/16; C21B7/06; F27D1/16; (IPC1-7): C21B7/06; B23B5/16; F27D1/16

Attorney, Agent or Firm:

Yoshihisa Oshida

Previous Patent: 日本語ワードプロセッサ

Next Patent: 旋回フレームの構造