JPS5717344A - Manufacture of rivet caulking tool - Google Patents

Manufacture of rivet caulking tool

Info

Publication number
JPS5717344A
JPS5717344A JP9133980A JP9133980A JPS5717344A JP S5717344 A JPS5717344 A JP S5717344A JP 9133980 A JP9133980 A JP 9133980A JP 9133980 A JP9133980 A JP 9133980A JP S5717344 A JPS5717344 A JP S5717344A
Authority
JP
Japan
Prior art keywords
cutting
guide
holes
cutting tool
manufacture
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
JP9133980A
Other languages
Japanese (ja)
Inventor
Hiroki Matsuura
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.)
Nitto Seiko Co Ltd
Original Assignee
Nitto Seiko Co Ltd
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 Nitto Seiko Co Ltd filed Critical Nitto Seiko Co Ltd
Priority to JP9133980A priority Critical patent/JPS5717344A/en
Publication of JPS5717344A publication Critical patent/JPS5717344A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain an uniformly shaped caulking guide part with a low cost, by simplifying the working of guide part by installing adjoining guide holes with a cutting tool and, at the same time, by forming a cutting edge with this guide hole.
CONSTITUTION: The circumference at a radius R from a caulking center line is equally divided into several parts, and a cutting tool 20 with cutting edges 21a which is formed to have the outline of cross section of guide hole 12 at the front- end cutting part 21, is rotated around the center line which passes through the center of each divided part. By the rotation of this cutting tool 20 and movement to the direction of axis, adjoining guide holes 12 are installed and a cutting edge 12b is formed with cutting holes 12 and 12. In this way, an inexpensive and uniformly shaped caulking guide part can be obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP9133980A 1980-07-03 1980-07-03 Manufacture of rivet caulking tool Pending JPS5717344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9133980A JPS5717344A (en) 1980-07-03 1980-07-03 Manufacture of rivet caulking tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9133980A JPS5717344A (en) 1980-07-03 1980-07-03 Manufacture of rivet caulking tool

Publications (1)

Publication Number Publication Date
JPS5717344A true JPS5717344A (en) 1982-01-29

Family

ID=14023657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9133980A Pending JPS5717344A (en) 1980-07-03 1980-07-03 Manufacture of rivet caulking tool

Country Status (1)

Country Link
JP (1) JPS5717344A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04264332A (en) * 1991-02-19 1992-09-21 Sanyo Electric Co Ltd Magnetron for inverter power supply
US7067782B2 (en) 2003-06-30 2006-06-27 Matsushita Electric Industrial Co., Ltd. Magnetron
US7687749B2 (en) 2005-04-26 2010-03-30 Panasonic Corporation Magnetron for microwave oven

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04264332A (en) * 1991-02-19 1992-09-21 Sanyo Electric Co Ltd Magnetron for inverter power supply
US7067782B2 (en) 2003-06-30 2006-06-27 Matsushita Electric Industrial Co., Ltd. Magnetron
US7687749B2 (en) 2005-04-26 2010-03-30 Panasonic Corporation Magnetron for microwave oven

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