JPS57144466A - Pilot lamp of electronic meter - Google Patents

Pilot lamp of electronic meter

Info

Publication number
JPS57144466A
JPS57144466A JP56030054A JP3005481A JPS57144466A JP S57144466 A JPS57144466 A JP S57144466A JP 56030054 A JP56030054 A JP 56030054A JP 3005481 A JP3005481 A JP 3005481A JP S57144466 A JPS57144466 A JP S57144466A
Authority
JP
Japan
Prior art keywords
impeller
terminals
order
rotation
signal
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
JP56030054A
Other languages
English (en)
Japanese (ja)
Other versions
JPS644625B2 (enrdf_load_stackoverflow
Inventor
Osamu Oka
Kazunari Konishi
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.)
TAIHO KIKO KK
Original Assignee
TAIHO KIKO KK
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 TAIHO KIKO KK filed Critical TAIHO KIKO KK
Priority to JP56030054A priority Critical patent/JPS57144466A/ja
Priority to KR1019820000891A priority patent/KR830009610A/ko
Publication of JPS57144466A publication Critical patent/JPS57144466A/ja
Publication of JPS644625B2 publication Critical patent/JPS644625B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H7/00—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP56030054A 1981-03-02 1981-03-02 Pilot lamp of electronic meter Granted JPS57144466A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56030054A JPS57144466A (en) 1981-03-02 1981-03-02 Pilot lamp of electronic meter
KR1019820000891A KR830009610A (ko) 1981-03-02 1982-03-02 한류기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56030054A JPS57144466A (en) 1981-03-02 1981-03-02 Pilot lamp of electronic meter

Publications (2)

Publication Number Publication Date
JPS57144466A true JPS57144466A (en) 1982-09-07
JPS644625B2 JPS644625B2 (enrdf_load_stackoverflow) 1989-01-26

Family

ID=12293105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56030054A Granted JPS57144466A (en) 1981-03-02 1981-03-02 Pilot lamp of electronic meter

Country Status (2)

Country Link
JP (1) JPS57144466A (enrdf_load_stackoverflow)
KR (1) KR830009610A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321732U (enrdf_load_stackoverflow) * 1989-07-12 1991-03-05
JPH0328423U (enrdf_load_stackoverflow) * 1989-07-31 1991-03-20
JPH03109011U (enrdf_load_stackoverflow) * 1990-02-20 1991-11-08
JP2002267509A (ja) * 2001-03-12 2002-09-18 Keyence Corp 表示部を備えた流量計
JP2013015380A (ja) * 2011-07-01 2013-01-24 Phoenix:Kk 電力消費状態表示装置
EP2626986A1 (de) * 2012-02-08 2013-08-14 Grundfos Holding A/S Elektromotor mit einer Signaleinrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111084U (enrdf_load_stackoverflow) * 1974-07-10 1976-01-27
JPS5263364A (en) * 1975-11-20 1977-05-25 Tokico Ltd Turbine meter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111084U (enrdf_load_stackoverflow) * 1974-07-10 1976-01-27
JPS5263364A (en) * 1975-11-20 1977-05-25 Tokico Ltd Turbine meter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321732U (enrdf_load_stackoverflow) * 1989-07-12 1991-03-05
JPH0328423U (enrdf_load_stackoverflow) * 1989-07-31 1991-03-20
JPH03109011U (enrdf_load_stackoverflow) * 1990-02-20 1991-11-08
JP2002267509A (ja) * 2001-03-12 2002-09-18 Keyence Corp 表示部を備えた流量計
JP2013015380A (ja) * 2011-07-01 2013-01-24 Phoenix:Kk 電力消費状態表示装置
EP2626986A1 (de) * 2012-02-08 2013-08-14 Grundfos Holding A/S Elektromotor mit einer Signaleinrichtung
WO2013117401A3 (de) * 2012-02-08 2014-09-04 Grundfos Holding A/S Elektromotor
US9467025B2 (en) 2012-02-08 2016-10-11 Grundfos Holding A/S Display operation conditions of electric motor
EP3496245A1 (de) * 2012-02-08 2019-06-12 Grundfos Holding A/S Elektromotor
CN110086297A (zh) * 2012-02-08 2019-08-02 格兰富控股联合股份公司 电动机
CN110086297B (zh) * 2012-02-08 2021-11-16 格兰富控股联合股份公司 电动机

Also Published As

Publication number Publication date
KR830009610A (ko) 1983-12-22
JPS644625B2 (enrdf_load_stackoverflow) 1989-01-26

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