JPS5318940A - Contact selection deiving unit for ocean block equalizer - Google Patents

Contact selection deiving unit for ocean block equalizer

Info

Publication number
JPS5318940A
JPS5318940A JP9346976A JP9346976A JPS5318940A JP S5318940 A JPS5318940 A JP S5318940A JP 9346976 A JP9346976 A JP 9346976A JP 9346976 A JP9346976 A JP 9346976A JP S5318940 A JPS5318940 A JP S5318940A
Authority
JP
Japan
Prior art keywords
deiving
unit
contact selection
block equalizer
ocean block
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
JP9346976A
Other languages
Japanese (ja)
Other versions
JPS5630725B2 (en
Inventor
Kusuo Takagi
Kiyoshi Terasawa
Iwao Shinohara
Hiroshi Oikawa
Osamu Adachi
Yasunori Hitai
Takashi Yokota
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
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
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, NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP9346976A priority Critical patent/JPS5318940A/en
Publication of JPS5318940A publication Critical patent/JPS5318940A/en
Publication of JPS5630725B2 publication Critical patent/JPS5630725B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To obtain a contact selection driving unit for the ocean block equalizer, which is never broken by impact, etc. for the contact driving lever with no stoppage page of the communication signal.
JP9346976A 1976-08-05 1976-08-05 Contact selection deiving unit for ocean block equalizer Granted JPS5318940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9346976A JPS5318940A (en) 1976-08-05 1976-08-05 Contact selection deiving unit for ocean block equalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9346976A JPS5318940A (en) 1976-08-05 1976-08-05 Contact selection deiving unit for ocean block equalizer

Publications (2)

Publication Number Publication Date
JPS5318940A true JPS5318940A (en) 1978-02-21
JPS5630725B2 JPS5630725B2 (en) 1981-07-16

Family

ID=14083187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9346976A Granted JPS5318940A (en) 1976-08-05 1976-08-05 Contact selection deiving unit for ocean block equalizer

Country Status (1)

Country Link
JP (1) JPS5318940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161813A (en) * 1978-06-13 1979-12-21 Nippon Telegr & Teleph Corp <Ntt> Variable circuit selection control device
EP2454506B1 (en) 2009-07-14 2017-03-29 Fresenius Kabi Deutschland GmbH Multi-way valve and method for producing the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0140418Y2 (en) * 1981-05-08 1989-12-04
JPS60131113U (en) * 1984-02-10 1985-09-02 ヤンマー農機株式会社 Spare seedling stand device for riding rice transplanter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161813A (en) * 1978-06-13 1979-12-21 Nippon Telegr & Teleph Corp <Ntt> Variable circuit selection control device
JPS5829011B2 (en) * 1978-06-13 1983-06-20 日本電信電話株式会社 Variable circuit selection control device
EP2454506B1 (en) 2009-07-14 2017-03-29 Fresenius Kabi Deutschland GmbH Multi-way valve and method for producing the same

Also Published As

Publication number Publication date
JPS5630725B2 (en) 1981-07-16

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