FR2256389B3 - - Google Patents

Info

Publication number
FR2256389B3
FR2256389B3 FR7442630A FR7442630A FR2256389B3 FR 2256389 B3 FR2256389 B3 FR 2256389B3 FR 7442630 A FR7442630 A FR 7442630A FR 7442630 A FR7442630 A FR 7442630A FR 2256389 B3 FR2256389 B3 FR 2256389B3
Authority
FR
France
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
FR7442630A
Other languages
French (fr)
Other versions
FR2256389A1 (en
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
Publication of FR2256389A1 publication Critical patent/FR2256389A1/fr
Application granted granted Critical
Publication of FR2256389B3 publication Critical patent/FR2256389B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/026—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled and formed by bent members, e.g. plates, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/24—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices
    • F28D2021/0029—Heat sinks
FR7442630A 1973-12-26 1974-12-24 Heat exchanger for cooling the ends of electron beam tubes - using water near the boiling point Granted FR2256389A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42815173A 1973-12-26 1973-12-26

Publications (2)

Publication Number Publication Date
FR2256389A1 FR2256389A1 (en) 1975-07-25
FR2256389B3 true FR2256389B3 (nl) 1977-01-07

Family

ID=23697751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442630A Granted FR2256389A1 (en) 1973-12-26 1974-12-24 Heat exchanger for cooling the ends of electron beam tubes - using water near the boiling point

Country Status (5)

Country Link
JP (1) JPS50100654A (nl)
AU (1) AU7636474A (nl)
DE (1) DE2459390A1 (nl)
FR (1) FR2256389A1 (nl)
NL (1) NL7416974A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132165U (nl) * 1981-02-10 1982-08-17
NL8500842A (nl) * 1985-03-22 1986-10-16 Philips Nv Projectietelevisiebeeldbuis.
DE10234043A1 (de) * 2002-07-26 2004-02-05 Forschungszentrum Karlsruhe Gmbh Mikrostrukturapparat zum Erhitzen eines Fluids

Also Published As

Publication number Publication date
NL7416974A (nl) 1975-06-30
FR2256389A1 (en) 1975-07-25
JPS50100654A (nl) 1975-08-09
DE2459390A1 (de) 1975-07-10
AU7636474A (en) 1976-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse