FR345941A - Heating or cooling tube - Google Patents

Heating or cooling tube

Info

Publication number
FR345941A
FR345941A FR345941DA FR345941A FR 345941 A FR345941 A FR 345941A FR 345941D A FR345941D A FR 345941DA FR 345941 A FR345941 A FR 345941A
Authority
FR
France
Prior art keywords
heating
cooling tube
cooling
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Oscar Gerhardt
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
Application granted granted Critical
Publication of FR345941A publication Critical patent/FR345941A/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
    • F28D7/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR345941D 1903-09-01 1904-08-30 Heating or cooling tube Expired FR345941A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE345941X 1903-09-01

Publications (1)

Publication Number Publication Date
FR345941A true FR345941A (en) 1904-12-22

Family

ID=1394699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345941D Expired FR345941A (en) 1903-09-01 1904-08-30 Heating or cooling tube

Country Status (1)

Country Link
FR (1) FR345941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005719A1 (en) * 1979-03-02 1980-09-04 Pont A Mousson PIPE GRAPHITE IRON PIPE AND METHOD FOR THE PRODUCTION THEREOF
FR2627265A1 (en) * 1988-02-17 1989-08-18 Fradin Jean Compact fluid heat exchanger construction - has array of helical fins in cylindrical tube forming fluid passages between end inlet and outlet assemblies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005719A1 (en) * 1979-03-02 1980-09-04 Pont A Mousson PIPE GRAPHITE IRON PIPE AND METHOD FOR THE PRODUCTION THEREOF
FR2627265A1 (en) * 1988-02-17 1989-08-18 Fradin Jean Compact fluid heat exchanger construction - has array of helical fins in cylindrical tube forming fluid passages between end inlet and outlet assemblies

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