JPS52107866A - Automatic water level measuring device for reservoir - Google Patents

Automatic water level measuring device for reservoir

Info

Publication number
JPS52107866A
JPS52107866A JP2332776A JP2332776A JPS52107866A JP S52107866 A JPS52107866 A JP S52107866A JP 2332776 A JP2332776 A JP 2332776A JP 2332776 A JP2332776 A JP 2332776A JP S52107866 A JPS52107866 A JP S52107866A
Authority
JP
Japan
Prior art keywords
water level
reservoir
level measuring
measuring device
automatic water
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.)
Pending
Application number
JP2332776A
Other languages
Japanese (ja)
Inventor
Fumio Wakamori
Kuniaki Matsumoto
Mikihiko Onari
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2332776A priority Critical patent/JPS52107866A/en
Publication of JPS52107866A publication Critical patent/JPS52107866A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE:To measure remotely and highly precisely a water level of arround the center of a reservoir, by fitting the transmitter and receiver which travel vertically along 2 pieces of the supports, between which a water level measuring point is set.
JP2332776A 1976-03-05 1976-03-05 Automatic water level measuring device for reservoir Pending JPS52107866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2332776A JPS52107866A (en) 1976-03-05 1976-03-05 Automatic water level measuring device for reservoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2332776A JPS52107866A (en) 1976-03-05 1976-03-05 Automatic water level measuring device for reservoir

Publications (1)

Publication Number Publication Date
JPS52107866A true JPS52107866A (en) 1977-09-09

Family

ID=12107476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2332776A Pending JPS52107866A (en) 1976-03-05 1976-03-05 Automatic water level measuring device for reservoir

Country Status (1)

Country Link
JP (1) JPS52107866A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013104757A (en) * 2011-11-11 2013-05-30 Toshiba Corp Water level detection system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013104757A (en) * 2011-11-11 2013-05-30 Toshiba Corp Water level detection system and method

Similar Documents

Publication Publication Date Title
ES481922A1 (en) Measurement of distance using ultrasonic signals
JPS5454674A (en) Transmitter operated with flow meter
GB2083908B (en) Device for determining the proportions by volume of a multiple-component mixture
JPS52135697A (en) Device for determining position of transmitter
JPS52107866A (en) Automatic water level measuring device for reservoir
JPS5313A (en) Heterodyne receiver
IT1100030B (en) CIRCUIT DIAGRAM FOR THE AUTOMATIC SEARCH MOVEMENT OF A TRANSMITTER IN A SUPER-HETERODINE RECEIVER
JPS5341108A (en) Broadcasting device
JPS52105854A (en) Device for measuring wear of rope groove
JPS5425786A (en) Repeated bending tester
JPS5383765A (en) Size measuring system
JPS5284908A (en) Signal receiver
JPS5316480A (en) Ultrasonic transmitter receiver
JPS5216199A (en) Liquid crystal indicator with illuminator
JPS53106184A (en) Automatic absorption meter
JPS53118302A (en) Signal deciding device
JPS53139922A (en) Cross hatch generating unit for character broadcast receiver
JPS52156656A (en) System for measuring unbalanced subsidence of tank
JPS5321881A (en) Ultrasonic transmitter receiver
JPS5354675A (en) Positioning detecting method
JPS5230923A (en) Burner with total use-hour indicator
JPS5235085A (en) Device for preventing oil or like flowing out from tanker
JPS52124599A (en) Reactor control rod position indicator
JPS52109806A (en) Device for normalizing signal level
JPS53128211A (en) Automatic selection receiver