JPS622455Y2 - - Google Patents

Info

Publication number
JPS622455Y2
JPS622455Y2 JP1981074873U JP7487381U JPS622455Y2 JP S622455 Y2 JPS622455 Y2 JP S622455Y2 JP 1981074873 U JP1981074873 U JP 1981074873U JP 7487381 U JP7487381 U JP 7487381U JP S622455 Y2 JPS622455 Y2 JP S622455Y2
Authority
JP
Japan
Prior art keywords
fins
tube
heating element
heater
shape
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.)
Expired
Application number
JP1981074873U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57188039U (enrdf_load_html_response
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 filed Critical
Priority to JP1981074873U priority Critical patent/JPS622455Y2/ja
Publication of JPS57188039U publication Critical patent/JPS57188039U/ja
Application granted granted Critical
Publication of JPS622455Y2 publication Critical patent/JPS622455Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
JP1981074873U 1981-05-23 1981-05-23 Expired JPS622455Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981074873U JPS622455Y2 (enrdf_load_html_response) 1981-05-23 1981-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981074873U JPS622455Y2 (enrdf_load_html_response) 1981-05-23 1981-05-23

Publications (2)

Publication Number Publication Date
JPS57188039U JPS57188039U (enrdf_load_html_response) 1982-11-29
JPS622455Y2 true JPS622455Y2 (enrdf_load_html_response) 1987-01-21

Family

ID=29870631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981074873U Expired JPS622455Y2 (enrdf_load_html_response) 1981-05-23 1981-05-23

Country Status (1)

Country Link
JP (1) JPS622455Y2 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833471Y2 (ja) * 1976-10-12 1983-07-26 日本碍子株式会社 流体加熱器

Also Published As

Publication number Publication date
JPS57188039U (enrdf_load_html_response) 1982-11-29

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