JPS52147908A - Switch - Google Patents

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Publication number
JPS52147908A
JPS52147908A JP4261077A JP4261077A JPS52147908A JP S52147908 A JPS52147908 A JP S52147908A JP 4261077 A JP4261077 A JP 4261077A JP 4261077 A JP4261077 A JP 4261077A JP S52147908 A JPS52147908 A JP S52147908A
Authority
JP
Japan
Prior art keywords
switch
economization
simplify
giving
constitution
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
JP4261077A
Other languages
Japanese (ja)
Other versions
JPS541522B2 (en
Inventor
Yuichi Shimizu
Ryuichi Matsuda
Yoshinobu Ishino
Eisaku Matsumoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4261077A priority Critical patent/JPS52147908A/en
Publication of JPS52147908A publication Critical patent/JPS52147908A/en
Publication of JPS541522B2 publication Critical patent/JPS541522B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To simplify the constitution of the crossbar switch with an increased quick operation and economization by giving a self-support function to the movable contact piece itself.
COPYRIGHT: (C)1977,JPO&Japio
JP4261077A 1977-04-18 1977-04-18 Switch Granted JPS52147908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4261077A JPS52147908A (en) 1977-04-18 1977-04-18 Switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4261077A JPS52147908A (en) 1977-04-18 1977-04-18 Switch

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP12704373A Division JPS541028B2 (en) 1973-11-12 1973-11-12

Publications (2)

Publication Number Publication Date
JPS52147908A true JPS52147908A (en) 1977-12-08
JPS541522B2 JPS541522B2 (en) 1979-01-25

Family

ID=12640789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4261077A Granted JPS52147908A (en) 1977-04-18 1977-04-18 Switch

Country Status (1)

Country Link
JP (1) JPS52147908A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628032U (en) * 1979-08-07 1981-03-16

Also Published As

Publication number Publication date
JPS541522B2 (en) 1979-01-25

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