FR2155904A1 - - Google Patents

Info

Publication number
FR2155904A1
FR2155904A1 FR7136885A FR7136885A FR2155904A1 FR 2155904 A1 FR2155904 A1 FR 2155904A1 FR 7136885 A FR7136885 A FR 7136885A FR 7136885 A FR7136885 A FR 7136885A FR 2155904 A1 FR2155904 A1 FR 2155904A1
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.)
Granted
Application number
FR7136885A
Other languages
French (fr)
Other versions
FR2155904B1 (https=
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.)
SETREM
Original Assignee
SETREM
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 SETREM filed Critical SETREM
Priority to FR7136885A priority Critical patent/FR2155904B1/fr
Publication of FR2155904A1 publication Critical patent/FR2155904A1/fr
Application granted granted Critical
Publication of FR2155904B1 publication Critical patent/FR2155904B1/fr
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)
FR7136885A 1971-10-14 1971-10-14 Expired FR2155904B1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7136885A FR2155904B1 (https=) 1971-10-14 1971-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7136885A FR2155904B1 (https=) 1971-10-14 1971-10-14

Publications (2)

Publication Number Publication Date
FR2155904A1 true FR2155904A1 (https=) 1973-05-25
FR2155904B1 FR2155904B1 (https=) 1974-03-29

Family

ID=9084354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7136885A Expired FR2155904B1 (https=) 1971-10-14 1971-10-14

Country Status (1)

Country Link
FR (1) FR2155904B1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280769A (en) * 1964-03-17 1966-10-25 Bickley Furnaces Inc Preheater for furnaces

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280769A (en) * 1964-03-17 1966-10-25 Bickley Furnaces Inc Preheater for furnaces

Also Published As

Publication number Publication date
FR2155904B1 (https=) 1974-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse