JPS5297491A - Method and machine for making integral washer-equipped products - Google Patents

Method and machine for making integral washer-equipped products

Info

Publication number
JPS5297491A
JPS5297491A JP1317076A JP1317076A JPS5297491A JP S5297491 A JPS5297491 A JP S5297491A JP 1317076 A JP1317076 A JP 1317076A JP 1317076 A JP1317076 A JP 1317076A JP S5297491 A JPS5297491 A JP S5297491A
Authority
JP
Japan
Prior art keywords
machine
integral washer
making integral
equipped products
products
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
JP1317076A
Other languages
Japanese (ja)
Inventor
Junichi Unoki
Shunji Ohashi
Hiraaki Sato
Yoshiaki Ishiguro
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.)
TOYO SEIMITSU PRESS KOGYO KK
TOYO SEIMITSU PURESU KOUGIYOU
Mitsui Miike Machinery Co Ltd
Mitsui Miike Engineering Corp
Original Assignee
TOYO SEIMITSU PRESS KOGYO KK
TOYO SEIMITSU PURESU KOUGIYOU
Mitsui Miike Machinery Co Ltd
Mitsui Miike Engineering 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 TOYO SEIMITSU PRESS KOGYO KK, TOYO SEIMITSU PURESU KOUGIYOU, Mitsui Miike Machinery Co Ltd, Mitsui Miike Engineering Corp filed Critical TOYO SEIMITSU PRESS KOGYO KK
Priority to JP1317076A priority Critical patent/JPS5297491A/en
Publication of JPS5297491A publication Critical patent/JPS5297491A/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)

Abstract

PURPOSE: To manufacture a product with integral washers first by striking out integral washers and secondly by punching through them and cutting it off the material.
COPYRIGHT: (C)1977,JPO&Japio
JP1317076A 1976-02-12 1976-02-12 Method and machine for making integral washer-equipped products Pending JPS5297491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1317076A JPS5297491A (en) 1976-02-12 1976-02-12 Method and machine for making integral washer-equipped products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1317076A JPS5297491A (en) 1976-02-12 1976-02-12 Method and machine for making integral washer-equipped products

Publications (1)

Publication Number Publication Date
JPS5297491A true JPS5297491A (en) 1977-08-16

Family

ID=11825690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1317076A Pending JPS5297491A (en) 1976-02-12 1976-02-12 Method and machine for making integral washer-equipped products

Country Status (1)

Country Link
JP (1) JPS5297491A (en)

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