DK27579A - DEVICES FOR HEATING ELECTRICAL BOARDS AND SIMILAR SYSTEMS - Google Patents

DEVICES FOR HEATING ELECTRICAL BOARDS AND SIMILAR SYSTEMS

Info

Publication number
DK27579A
DK27579A DK27579A DK27579A DK27579A DK 27579 A DK27579 A DK 27579A DK 27579 A DK27579 A DK 27579A DK 27579 A DK27579 A DK 27579A DK 27579 A DK27579 A DK 27579A
Authority
DK
Denmark
Prior art keywords
devices
similar systems
heating electrical
electrical boards
boards
Prior art date
Application number
DK27579A
Other languages
Danish (da)
Inventor
O Friedmann
Original Assignee
Friedmann Multidata
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 Friedmann Multidata filed Critical Friedmann Multidata
Publication of DK27579A publication Critical patent/DK27579A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Resistance Heating (AREA)
  • Central Heating Systems (AREA)
DK27579A 1978-01-24 1979-01-23 DEVICES FOR HEATING ELECTRICAL BOARDS AND SIMILAR SYSTEMS DK27579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH72778A CH625642A5 (en) 1978-01-24 1978-01-24 Switchboard heater

Publications (1)

Publication Number Publication Date
DK27579A true DK27579A (en) 1979-07-25

Family

ID=4193770

Family Applications (1)

Application Number Title Priority Date Filing Date
DK27579A DK27579A (en) 1978-01-24 1979-01-23 DEVICES FOR HEATING ELECTRICAL BOARDS AND SIMILAR SYSTEMS

Country Status (3)

Country Link
CH (1) CH625642A5 (en)
DE (2) DE2855645A1 (en)
DK (1) DK27579A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902909A1 (en) * 1979-01-26 1980-07-31 Eichenauer Fa Fritz CONTROL CABINET HEATER
US5132874A (en) * 1991-10-04 1992-07-21 Alcatel Network Systems, Inc. Thermo-switch apparatus
DE29506766U1 (en) * 1995-04-21 1995-06-22 MAN Roland Druckmaschinen AG, 63075 Offenbach Attachment of an assembly to a top hat rail

Also Published As

Publication number Publication date
DE7838113U1 (en) 1980-07-03
DE2855645A1 (en) 1979-07-26
CH625642A5 (en) 1981-09-30

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