JPS5798704A - Method of and apparatus for controlling drain level of feed water heater - Google Patents

Method of and apparatus for controlling drain level of feed water heater

Info

Publication number
JPS5798704A
JPS5798704A JP17454580A JP17454580A JPS5798704A JP S5798704 A JPS5798704 A JP S5798704A JP 17454580 A JP17454580 A JP 17454580A JP 17454580 A JP17454580 A JP 17454580A JP S5798704 A JPS5798704 A JP S5798704A
Authority
JP
Japan
Prior art keywords
water heater
feed water
drain level
controlling drain
controlling
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
JP17454580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218803B2 (enrdf_load_stackoverflow
Inventor
Tokuyuki Matsushima
Shiyouzou 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 JP17454580A priority Critical patent/JPS5798704A/ja
Priority to CA000373749A priority patent/CA1152759A/en
Priority to AU68717/81A priority patent/AU528466B2/en
Publication of JPS5798704A publication Critical patent/JPS5798704A/ja
Publication of JPS6218803B2 publication Critical patent/JPS6218803B2/ja
Granted legal-status Critical Current

Links

JP17454580A 1980-03-26 1980-12-12 Method of and apparatus for controlling drain level of feed water heater Granted JPS5798704A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17454580A JPS5798704A (en) 1980-12-12 1980-12-12 Method of and apparatus for controlling drain level of feed water heater
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
JP17454580A JPS5798704A (en) 1980-12-12 1980-12-12 Method of and apparatus for controlling drain level of feed water heater

Publications (2)

Publication Number Publication Date
JPS5798704A true JPS5798704A (en) 1982-06-19
JPS6218803B2 JPS6218803B2 (enrdf_load_stackoverflow) 1987-04-24

Family

ID=15980415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17454580A Granted JPS5798704A (en) 1980-03-26 1980-12-12 Method of and apparatus for controlling drain level of feed water heater

Country Status (1)

Country Link
JP (1) JPS5798704A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965208U (ja) * 1982-10-19 1984-05-01 株式会社東芝 給水加熱器ドレン管のウォータハンマ防止装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6391801U (enrdf_load_stackoverflow) * 1986-11-30 1988-06-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965208U (ja) * 1982-10-19 1984-05-01 株式会社東芝 給水加熱器ドレン管のウォータハンマ防止装置

Also Published As

Publication number Publication date
JPS6218803B2 (enrdf_load_stackoverflow) 1987-04-24

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