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AU4625679A - Apparatus for use in cooling - Google Patents

Apparatus for use in cooling

Info

Publication number
AU4625679A
AU4625679A AU46256/79A AU4625679A AU4625679A AU 4625679 A AU4625679 A AU 4625679A AU 46256/79 A AU46256/79 A AU 46256/79A AU 4625679 A AU4625679 A AU 4625679A AU 4625679 A AU4625679 A AU 4625679A
Authority
AU
Australia
Prior art keywords
cooling
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
AU46256/79A
Other versions
AU534351B2 (en
Inventor
Gosta Lundqvist
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.)
Svenska Flaktfabriken AB
Original Assignee
LUNDOVIST G
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
Priority claimed from SE7800766A external-priority patent/SE417888B/en
Priority to LU81103A priority Critical patent/LU81103A1/en
Priority to NL7902529A priority patent/NL7902529A/en
Priority to BE0/194309A priority patent/BE875207A/en
Application filed by LUNDOVIST G filed Critical LUNDOVIST G
Priority to AU46256/79A priority patent/AU534351B2/en
Publication of AU4625679A publication Critical patent/AU4625679A/en
Application granted granted Critical
Publication of AU534351B2 publication Critical patent/AU534351B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/10—Plug-in assemblages of components, e.g. IC sockets
    • 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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • 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
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20545—Natural convection of gaseous coolant; Heat transfer by conduction from electronic boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
AU46256/79A 1978-01-23 1979-04-19 Apparatus for use in cooling Ceased AU534351B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
LU81103A LU81103A1 (en) 1978-01-23 1979-03-30 DEVICE FOR COOLING TELECOMMUNICATIONS EQUIPMENT MOUNTED IN BAYS, PREFERABLY IN TELEPHONE CENTRALS
NL7902529A NL7902529A (en) 1978-01-23 1979-03-30 Telecommunication equipment cooling system in exchange - has pressurised air in channel below bays, flowing through slots and deflected into bays by plate
BE0/194309A BE875207A (en) 1978-01-23 1979-03-30 DEVICE FOR COOLING TELECOMMUNICATION EQUIPMENT MOUNTED IN BAYS, PREFERREDLY IN TELEPHONE CENTRALS
AU46256/79A AU534351B2 (en) 1978-01-23 1979-04-19 Apparatus for use in cooling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7800766A SE417888B (en) 1978-01-23 1978-01-23 DEVICE IN AN OPTED COOLING SYSTEM TO COOL IN STATICALLY PROVIDED TELETECHNICAL EQUIPMENT, PREFERRED TO TELEPHONE STATION
AU46256/79A AU534351B2 (en) 1978-01-23 1979-04-19 Apparatus for use in cooling

Publications (2)

Publication Number Publication Date
AU4625679A true AU4625679A (en) 1980-10-23
AU534351B2 AU534351B2 (en) 1984-01-26

Family

ID=27623510

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46256/79A Ceased AU534351B2 (en) 1978-01-23 1979-04-19 Apparatus for use in cooling

Country Status (1)

Country Link
AU (1) AU534351B2 (en)

Also Published As

Publication number Publication date
AU534351B2 (en) 1984-01-26

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