FR71127E - Co-axial tubes for heat exchangers - Google Patents

Co-axial tubes for heat exchangers

Info

Publication number
FR71127E
FR71127E FR71127DA FR71127E FR 71127 E FR71127 E FR 71127E FR 71127D A FR71127D A FR 71127DA FR 71127 E FR71127 E FR 71127E
Authority
FR
France
Prior art keywords
heat exchangers
axial tubes
tubes
axial
exchangers
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Andre Huet
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
Application granted granted Critical
Publication of FR71127E publication Critical patent/FR71127E/en
Expired 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
    • F28D7/10—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
    • F28D7/14—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 both tubes being bent

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR71127D 1957-03-22 1957-03-22 Co-axial tubes for heat exchangers Expired FR71127E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71127T 1957-03-22

Publications (1)

Publication Number Publication Date
FR71127E true FR71127E (en) 1959-10-13

Family

ID=8702746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71127D Expired FR71127E (en) 1957-03-22 1957-03-22 Co-axial tubes for heat exchangers

Country Status (1)

Country Link
FR (1) FR71127E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228848A (en) * 1979-01-23 1980-10-21 Grumman Energy Systems, Inc. Leak detection for coaxial heat exchange system
DE8714685U1 (en) * 1987-11-04 1988-03-03 Färber, Wilfried, 7602 Oberkirch Device for utilising the waste heat from exhaust gases of internal combustion engines
CN113665316A (en) * 2021-08-24 2021-11-19 浙江吉利控股集团有限公司 Coaxial pipe, automobile air conditioning system and vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228848A (en) * 1979-01-23 1980-10-21 Grumman Energy Systems, Inc. Leak detection for coaxial heat exchange system
DE8714685U1 (en) * 1987-11-04 1988-03-03 Färber, Wilfried, 7602 Oberkirch Device for utilising the waste heat from exhaust gases of internal combustion engines
CN113665316A (en) * 2021-08-24 2021-11-19 浙江吉利控股集团有限公司 Coaxial pipe, automobile air conditioning system and vehicle
WO2023024674A1 (en) * 2021-08-24 2023-03-02 浙江吉利控股集团有限公司 Coaxial tube, automobile air conditioning system, and vehicle

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