JPS5217634A - Heat-proofing processd power board - Google Patents

Heat-proofing processd power board

Info

Publication number
JPS5217634A
JPS5217634A JP50094352A JP9435275A JPS5217634A JP S5217634 A JPS5217634 A JP S5217634A JP 50094352 A JP50094352 A JP 50094352A JP 9435275 A JP9435275 A JP 9435275A JP S5217634 A JPS5217634 A JP S5217634A
Authority
JP
Japan
Prior art keywords
power board
processd
proofing
heat
decreasing
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
JP50094352A
Other languages
Japanese (ja)
Other versions
JPS5444497B2 (en
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 JP50094352A priority Critical patent/JPS5217634A/en
Publication of JPS5217634A publication Critical patent/JPS5217634A/en
Publication of JPS5444497B2 publication Critical patent/JPS5444497B2/ja
Granted 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.
JP50094352A 1975-07-31 1975-07-31 Heat-proofing processd power board Granted JPS5217634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094352A JPS5217634A (en) 1975-07-31 1975-07-31 Heat-proofing processd power board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094352A JPS5217634A (en) 1975-07-31 1975-07-31 Heat-proofing processd power board

Publications (2)

Publication Number Publication Date
JPS5217634A true JPS5217634A (en) 1977-02-09
JPS5444497B2 JPS5444497B2 (en) 1979-12-26

Family

ID=14107879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094352A Granted JPS5217634A (en) 1975-07-31 1975-07-31 Heat-proofing processd power board

Country Status (1)

Country Link
JP (1) JPS5217634A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102823248B (en) 2010-04-08 2015-06-24 株式会社东芝 Image encoding method and image encoding device

Also Published As

Publication number Publication date
JPS5444497B2 (en) 1979-12-26

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