JPS5217637A - Heat-proffing processed power board - Google Patents

Heat-proffing processed power board

Info

Publication number
JPS5217637A
JPS5217637A JP50094373A JP9437375A JPS5217637A JP S5217637 A JPS5217637 A JP S5217637A JP 50094373 A JP50094373 A JP 50094373A JP 9437375 A JP9437375 A JP 9437375A JP S5217637 A JPS5217637 A JP S5217637A
Authority
JP
Japan
Prior art keywords
power board
proffing
heat
processed power
processed
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
JP50094373A
Other languages
Japanese (ja)
Inventor
Kenji Osada
Fumihiko Iwata
Takekazu Mizuno
Hiromitsu Minami
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP50094373A priority Critical patent/JPS5217637A/en
Publication of JPS5217637A publication Critical patent/JPS5217637A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Distribution Board (AREA)

Abstract

PURPOSE:Decreasing the temperature rise in the power board by the latent heat effect of water.
JP50094373A 1975-07-31 1975-07-31 Heat-proffing processed power board Pending JPS5217637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094373A JPS5217637A (en) 1975-07-31 1975-07-31 Heat-proffing processed power board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094373A JPS5217637A (en) 1975-07-31 1975-07-31 Heat-proffing processed power board

Publications (1)

Publication Number Publication Date
JPS5217637A true JPS5217637A (en) 1977-02-09

Family

ID=14108501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094373A Pending JPS5217637A (en) 1975-07-31 1975-07-31 Heat-proffing processed power board

Country Status (1)

Country Link
JP (1) JPS5217637A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444497A (en) * 1977-09-14 1979-04-07 Seiko Instr & Electronics Ltd Inspection circuit of liquid crystal driving circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444497A (en) * 1977-09-14 1979-04-07 Seiko Instr & Electronics Ltd Inspection circuit of liquid crystal driving circuit

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