FR2268230A1 - Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil - Google Patents

Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil

Info

Publication number
FR2268230A1
FR2268230A1 FR7413667A FR7413667A FR2268230A1 FR 2268230 A1 FR2268230 A1 FR 2268230A1 FR 7413667 A FR7413667 A FR 7413667A FR 7413667 A FR7413667 A FR 7413667A FR 2268230 A1 FR2268230 A1 FR 2268230A1
Authority
FR
France
Prior art keywords
coil
legs
hot water
horiz
air around
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
FR7413667A
Other languages
French (fr)
Other versions
FR2268230B3 (en
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.)
BODIN SERGE
Original Assignee
BODIN SERGE
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 BODIN SERGE filed Critical BODIN SERGE
Priority to FR7413667A priority Critical patent/FR2268230A1/en
Publication of FR2268230A1 publication Critical patent/FR2268230A1/en
Application granted granted Critical
Publication of FR2268230B3 publication Critical patent/FR2268230B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
    • 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
    • F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • General Induction Heating (AREA)

Abstract

A vertical serpentine coil made from lengths of square section tube (6) welded together has long horizontal legs and short vertical legs. This coil is enclosed between side sheets (10) which are double flanged, and made of interlocking portions so that air circulation channels (15) are formed each side of the coil, the air entering at the bottom, and leaving through a gap (17) under a top sheet (16), to travel out sideways (F2). The inner faces have flaps (13, 14) punched from them, sloping upwards and downwards away from the coil, so that the circulating air is directed through a set of slots adjacent the coil, to travel to and fro across the horizontal legs of the coil. This air is heated by hot water passing through the coil.
FR7413667A 1974-04-19 1974-04-19 Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil Granted FR2268230A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7413667A FR2268230A1 (en) 1974-04-19 1974-04-19 Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413667A FR2268230A1 (en) 1974-04-19 1974-04-19 Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil

Publications (2)

Publication Number Publication Date
FR2268230A1 true FR2268230A1 (en) 1975-11-14
FR2268230B3 FR2268230B3 (en) 1977-02-18

Family

ID=9137858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413667A Granted FR2268230A1 (en) 1974-04-19 1974-04-19 Hot water radiator with serpentine coil - has flanged slotted sheets passing air around horiz. legs of coil

Country Status (1)

Country Link
FR (1) FR2268230A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496714A1 (en) * 1991-01-23 1992-07-29 Scandinavian Solar AB Heating- and/or cooling panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496714A1 (en) * 1991-01-23 1992-07-29 Scandinavian Solar AB Heating- and/or cooling panel

Also Published As

Publication number Publication date
FR2268230B3 (en) 1977-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse