KR940008397B1 - 자동검침장치 - Google Patents

자동검침장치 Download PDF

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Publication number
KR940008397B1
KR940008397B1 KR1019890003251A KR890003251A KR940008397B1 KR 940008397 B1 KR940008397 B1 KR 940008397B1 KR 1019890003251 A KR1019890003251 A KR 1019890003251A KR 890003251 A KR890003251 A KR 890003251A KR 940008397 B1 KR940008397 B1 KR 940008397B1
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KR
South Korea
Prior art keywords
pulse
circuit
meter reading
failure
gas
Prior art date
Application number
KR1019890003251A
Other languages
English (en)
Korean (ko)
Other versions
KR890014996A (ko
Inventor
유우지 곤도
Original Assignee
린나이 가부시기가이샤
나이또오 스스무
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 린나이 가부시기가이샤, 나이또오 스스무 filed Critical 린나이 가부시기가이샤
Publication of KR890014996A publication Critical patent/KR890014996A/ko
Application granted granted Critical
Publication of KR940008397B1 publication Critical patent/KR940008397B1/ko

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/249—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Details Of Flowmeters (AREA)
  • Selective Calling Equipment (AREA)
KR1019890003251A 1988-03-16 1989-03-16 자동검침장치 KR940008397B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP88-62256 1988-03-16
JP8862256A JPH01234995A (ja) 1988-03-16 1988-03-16 自動検針装置
JP63-62256 1988-05-13

Publications (2)

Publication Number Publication Date
KR890014996A KR890014996A (ko) 1989-10-28
KR940008397B1 true KR940008397B1 (ko) 1994-09-14

Family

ID=13194883

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003251A KR940008397B1 (ko) 1988-03-16 1989-03-16 자동검침장치

Country Status (2)

Country Link
JP (1) JPH01234995A (ja)
KR (1) KR940008397B1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10264435B2 (en) * 2015-07-09 2019-04-16 Signify Holding B.V. Method and apparatus for providing acknowledgement indicators in a wireless communication network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6160199A (ja) * 1984-08-31 1986-03-27 富士通株式会社 検針メ−タ異常検出方式

Also Published As

Publication number Publication date
JPH01234995A (ja) 1989-09-20
KR890014996A (ko) 1989-10-28

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