FR2145393B1 - - Google Patents

Info

Publication number
FR2145393B1
FR2145393B1 FR7125533A FR7125533A FR2145393B1 FR 2145393 B1 FR2145393 B1 FR 2145393B1 FR 7125533 A FR7125533 A FR 7125533A FR 7125533 A FR7125533 A FR 7125533A FR 2145393 B1 FR2145393 B1 FR 2145393B1
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.)
Expired
Application number
FR7125533A
Other languages
French (fr)
Other versions
FR2145393A1 (it
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.)
Chaffoteaux et Maury SAS
Original Assignee
Chaffoteaux et Maury SAS
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 Chaffoteaux et Maury SAS filed Critical Chaffoteaux et Maury SAS
Priority to FR7125533A priority Critical patent/FR2145393B1/fr
Priority to JP6540072A priority patent/JPS5143615B1/ja
Publication of FR2145393A1 publication Critical patent/FR2145393A1/fr
Application granted granted Critical
Publication of FR2145393B1 publication Critical patent/FR2145393B1/fr
Expired 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR7125533A 1971-07-12 1971-07-12 Expired FR2145393B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7125533A FR2145393B1 (it) 1971-07-12 1971-07-12
JP6540072A JPS5143615B1 (it) 1971-07-12 1972-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7125533A FR2145393B1 (it) 1971-07-12 1971-07-12

Publications (2)

Publication Number Publication Date
FR2145393A1 FR2145393A1 (it) 1973-02-23
FR2145393B1 true FR2145393B1 (it) 1977-04-29

Family

ID=9080258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7125533A Expired FR2145393B1 (it) 1971-07-12 1971-07-12

Country Status (2)

Country Link
JP (1) JPS5143615B1 (it)
FR (1) FR2145393B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047736A1 (de) * 1980-12-18 1982-07-15 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Waermeaustauscher mit einem gewendelten doppelrohr
FR2611879B1 (fr) * 1987-02-23 1990-06-22 Chausson Usines Sa Echangeur de chaleur a faisceau tubulaire et a perturbateur interne

Also Published As

Publication number Publication date
FR2145393A1 (it) 1973-02-23
JPS5143615B1 (it) 1976-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse