JPS5244503A - Manufacturing process of cross-bar switch fixed contact bar mold - Google Patents

Manufacturing process of cross-bar switch fixed contact bar mold

Info

Publication number
JPS5244503A
JPS5244503A JP12096675A JP12096675A JPS5244503A JP S5244503 A JPS5244503 A JP S5244503A JP 12096675 A JP12096675 A JP 12096675A JP 12096675 A JP12096675 A JP 12096675A JP S5244503 A JPS5244503 A JP S5244503A
Authority
JP
Japan
Prior art keywords
fixed contact
bar
cross
manufacturing process
switch fixed
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.)
Granted
Application number
JP12096675A
Other languages
Japanese (ja)
Other versions
JPS5515063B2 (en
Inventor
Koji Kubota
Yuichi Shimizu
Haruo Nakamura
Hisao Ito
Ran Honda
Ryoichi Ochiai
Hirosaku Yamamoto
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Oki Electric Industry Co Ltd
Sumitomo Bakelite Co Ltd
NTT Inc
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Sumitomo Bakelite Co Ltd
Nippon Electric 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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Sumitomo Bakelite Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP12096675A priority Critical patent/JPS5244503A/en
Publication of JPS5244503A publication Critical patent/JPS5244503A/en
Publication of JPS5515063B2 publication Critical patent/JPS5515063B2/ja
Granted legal-status Critical Current

Links

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  • Manufacture Of Switches (AREA)

Abstract

PURPOSE: The metal fittings are formed into L-shape at comparatively later processing stage. As a result, the production of fixed contact bar mold can be automated, at the same time improving defectiveness ratio.
COPYRIGHT: (C)1977,JPO&Japio
JP12096675A 1975-10-06 1975-10-06 Manufacturing process of cross-bar switch fixed contact bar mold Granted JPS5244503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12096675A JPS5244503A (en) 1975-10-06 1975-10-06 Manufacturing process of cross-bar switch fixed contact bar mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12096675A JPS5244503A (en) 1975-10-06 1975-10-06 Manufacturing process of cross-bar switch fixed contact bar mold

Publications (2)

Publication Number Publication Date
JPS5244503A true JPS5244503A (en) 1977-04-07
JPS5515063B2 JPS5515063B2 (en) 1980-04-21

Family

ID=14799406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12096675A Granted JPS5244503A (en) 1975-10-06 1975-10-06 Manufacturing process of cross-bar switch fixed contact bar mold

Country Status (1)

Country Link
JP (1) JPS5244503A (en)

Also Published As

Publication number Publication date
JPS5515063B2 (en) 1980-04-21

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