FR2447528A1 - Echangeur de chaleur a tuyaux - Google Patents

Echangeur de chaleur a tuyaux

Info

Publication number
FR2447528A1
FR2447528A1 FR7902395A FR7902395A FR2447528A1 FR 2447528 A1 FR2447528 A1 FR 2447528A1 FR 7902395 A FR7902395 A FR 7902395A FR 7902395 A FR7902395 A FR 7902395A FR 2447528 A1 FR2447528 A1 FR 2447528A1
Authority
FR
France
Prior art keywords
heat exchanger
wound around
cylindrical housing
helical coils
central tube
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.)
Withdrawn
Application number
FR7902395A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7902395A priority Critical patent/FR2447528A1/fr
Publication of FR2447528A1 publication Critical patent/FR2447528A1/fr
Withdrawn legal-status Critical Current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
    • F28D7/022—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 two or more media in heat-exchange relationship being helically coiled, 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
    • F28D7/04—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 spirally coiled

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN ECHANGEUR DE CHALEUR. ECHANGEUR CARACTERISE EN CE QU'IL EST ESSENTIELLEMENT CONSTITUE PAR UN ENROULEMENT EN SPIRALE D'UNE NAPPE DE TUYAUX 1 DISPOSEE DANS UNE CHAMBRE ANNULAIRE 2 DELIMITEE PAR UN TUBE INTERIEUR 3 FORMANT LE NOYAU DE L'ENROULEMENT, ET PAR UN TUBE EXTERIEUR 4 ENVELOPPANT L'ENROULEMENT. L'INVENTION EST PLUS PARTICULIEREMENT APPLICABLE DANS LES POMPES DE CHALEUR.
FR7902395A 1979-01-23 1979-01-23 Echangeur de chaleur a tuyaux Withdrawn FR2447528A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902395A FR2447528A1 (fr) 1979-01-23 1979-01-23 Echangeur de chaleur a tuyaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902395A FR2447528A1 (fr) 1979-01-23 1979-01-23 Echangeur de chaleur a tuyaux

Publications (1)

Publication Number Publication Date
FR2447528A1 true FR2447528A1 (fr) 1980-08-22

Family

ID=9221382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902395A Withdrawn FR2447528A1 (fr) 1979-01-23 1979-01-23 Echangeur de chaleur a tuyaux

Country Status (1)

Country Link
FR (1) FR2447528A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080161A2 (fr) * 1981-11-19 1983-06-01 Kioteru Takayasu Echangeur de chaleur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR877844A (fr) * 1940-03-09 1943-01-04 Oerlikon Maschf échangeur de chaleur
FR1367216A (fr) * 1963-08-20 1964-07-17 Taylor Reid & Company Ltd Appareil d'échange thermique pour fluides
FR2046954A1 (en) * 1969-06-20 1971-03-12 Lohse Georg Shell and spiral tube heat exchanger
FR2214093A1 (fr) * 1973-01-16 1974-08-09 Svenska Maskinverken Ab

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR877844A (fr) * 1940-03-09 1943-01-04 Oerlikon Maschf échangeur de chaleur
FR1367216A (fr) * 1963-08-20 1964-07-17 Taylor Reid & Company Ltd Appareil d'échange thermique pour fluides
FR2046954A1 (en) * 1969-06-20 1971-03-12 Lohse Georg Shell and spiral tube heat exchanger
FR2214093A1 (fr) * 1973-01-16 1974-08-09 Svenska Maskinverken Ab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080161A2 (fr) * 1981-11-19 1983-06-01 Kioteru Takayasu Echangeur de chaleur
EP0080161A3 (fr) * 1981-11-19 1983-11-30 Kioteru Takayasu Echangeur de chaleur

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Legal Events

Date Code Title Description
ST Notification of lapse