JPS5331905A - Circuit for holding external channel - Google Patents

Circuit for holding external channel

Info

Publication number
JPS5331905A
JPS5331905A JP10644976A JP10644976A JPS5331905A JP S5331905 A JPS5331905 A JP S5331905A JP 10644976 A JP10644976 A JP 10644976A JP 10644976 A JP10644976 A JP 10644976A JP S5331905 A JPS5331905 A JP S5331905A
Authority
JP
Japan
Prior art keywords
circuit
external channel
holding external
holding
channel
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
JP10644976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5441444B2 (enrdf_load_stackoverflow
Inventor
Kunitoshi Narita
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.)
Meisei Electric Co Ltd
Original Assignee
Meisei 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 Meisei Electric Co Ltd filed Critical Meisei Electric Co Ltd
Priority to JP10644976A priority Critical patent/JPS5331905A/ja
Publication of JPS5331905A publication Critical patent/JPS5331905A/ja
Publication of JPS5441444B2 publication Critical patent/JPS5441444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP10644976A 1976-09-06 1976-09-06 Circuit for holding external channel Granted JPS5331905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10644976A JPS5331905A (en) 1976-09-06 1976-09-06 Circuit for holding external channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10644976A JPS5331905A (en) 1976-09-06 1976-09-06 Circuit for holding external channel

Publications (2)

Publication Number Publication Date
JPS5331905A true JPS5331905A (en) 1978-03-25
JPS5441444B2 JPS5441444B2 (enrdf_load_stackoverflow) 1979-12-08

Family

ID=14433910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10644976A Granted JPS5331905A (en) 1976-09-06 1976-09-06 Circuit for holding external channel

Country Status (1)

Country Link
JP (1) JPS5331905A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810874A (ja) * 1981-07-10 1983-01-21 Anritsu Corp 熱電対素子
JPS60260289A (ja) * 1984-06-07 1985-12-23 Matsushita Electric Ind Co Ltd 電話回線表示装置及びそれを有する電話機
US10378992B2 (en) 2016-10-19 2019-08-13 Ulc Robotics, Inc. System and method for pipeline inspection

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810874A (ja) * 1981-07-10 1983-01-21 Anritsu Corp 熱電対素子
JPS60260289A (ja) * 1984-06-07 1985-12-23 Matsushita Electric Ind Co Ltd 電話回線表示装置及びそれを有する電話機
US10378992B2 (en) 2016-10-19 2019-08-13 Ulc Robotics, Inc. System and method for pipeline inspection

Also Published As

Publication number Publication date
JPS5441444B2 (enrdf_load_stackoverflow) 1979-12-08

Similar Documents

Publication Publication Date Title
JPS52120666A (en) Sampleeholding circuit
JPS52137192A (en) External blooddcircuit apparatus
JPS52106612A (en) Twoowire extension circuit
JPS5327305A (en) Circuit configuration for open telephone
JPS5343857A (en) Circuit interruption device
JPS5368821A (en) Currenttbalancing circuit
JPS5296808A (en) Line circuit
JPS52142764A (en) Antioxidant for
JPS52120700A (en) Circuit device
JPS5317008A (en) Line circuit
JPS52117015A (en) Squelch circuit
JPS5363516A (en) Circuit device
JPS52141106A (en) Terminating circuit
JPS5331905A (en) Circuit for holding external channel
JPS5335192A (en) Coronaashielding device for strainninsulator device
JPS535557A (en) Oneeshot circuit
JPS531859A (en) Circuit block
GB1548109A (en) Semiconductor components
JPS52155003A (en) Squelch circuit
JPS52105713A (en) Circuit for setting special channel
JPS52155383A (en) Aparratus for crossslinking
JPS5321830A (en) Device for embanking
JPS5380578A (en) Overrtravel device for microoswitch
JPS5356954A (en) Transistor circuit
JPS52113613A (en) Circuit for setting special channel