JPS56137004A - Method of and apparatus for controlling drain level - Google Patents

Method of and apparatus for controlling drain level

Info

Publication number
JPS56137004A
JPS56137004A JP3759780A JP3759780A JPS56137004A JP S56137004 A JPS56137004 A JP S56137004A JP 3759780 A JP3759780 A JP 3759780A JP 3759780 A JP3759780 A JP 3759780A JP S56137004 A JPS56137004 A JP S56137004A
Authority
JP
Japan
Prior art keywords
drain level
controlling drain
controlling
level
drain
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
JP3759780A
Other languages
Japanese (ja)
Other versions
JPS6138763B2 (en
Inventor
Tokuyuki Matsushima
Teruzou Nakamura
Tatsuo Imaizumi
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 JP3759780A priority Critical patent/JPS56137004A/en
Priority to CA000373749A priority patent/CA1152759A/en
Priority to AU68717/81A priority patent/AU528466B2/en
Publication of JPS56137004A publication Critical patent/JPS56137004A/en
Publication of JPS6138763B2 publication Critical patent/JPS6138763B2/ja
Granted legal-status Critical Current

Links

JP3759780A 1980-03-26 1980-03-26 Method of and apparatus for controlling drain level Granted JPS56137004A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3759780A JPS56137004A (en) 1980-03-26 1980-03-26 Method of and apparatus for controlling drain level
CA000373749A CA1152759A (en) 1980-03-26 1981-03-24 Method of and system for controlling drain water level of feed-water heater
AU68717/81A AU528466B2 (en) 1980-03-26 1981-03-25 Method and system for controlling drain water level of feed- water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3759780A JPS56137004A (en) 1980-03-26 1980-03-26 Method of and apparatus for controlling drain level

Publications (2)

Publication Number Publication Date
JPS56137004A true JPS56137004A (en) 1981-10-26
JPS6138763B2 JPS6138763B2 (en) 1986-08-30

Family

ID=12501965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3759780A Granted JPS56137004A (en) 1980-03-26 1980-03-26 Method of and apparatus for controlling drain level

Country Status (1)

Country Link
JP (1) JPS56137004A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981403A (en) * 1982-10-28 1984-05-11 株式会社日立製作所 Method and device for controlling water level in drain tank for moisture separator or reheater
JP2014149101A (en) * 2013-01-31 2014-08-21 Noritz Corp Combustion device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981403A (en) * 1982-10-28 1984-05-11 株式会社日立製作所 Method and device for controlling water level in drain tank for moisture separator or reheater
JP2014149101A (en) * 2013-01-31 2014-08-21 Noritz Corp Combustion device

Also Published As

Publication number Publication date
JPS6138763B2 (en) 1986-08-30

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