FR1386501A - Tube pour chauffage et réfrigération notamment pour transformateurs - Google Patents

Tube pour chauffage et réfrigération notamment pour transformateurs

Info

Publication number
FR1386501A
FR1386501A FR957165A FR957165A FR1386501A FR 1386501 A FR1386501 A FR 1386501A FR 957165 A FR957165 A FR 957165A FR 957165 A FR957165 A FR 957165A FR 1386501 A FR1386501 A FR 1386501A
Authority
FR
France
Prior art keywords
transformers
cooling
heating
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
FR957165A
Other languages
English (en)
Inventor
Alejandro Aramburu Legorburu
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
Priority to FR957165A priority Critical patent/FR1386501A/fr
Application granted granted Critical
Publication of FR1386501A publication Critical patent/FR1386501A/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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR957165A 1963-12-13 1963-12-13 Tube pour chauffage et réfrigération notamment pour transformateurs Expired FR1386501A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR957165A FR1386501A (fr) 1963-12-13 1963-12-13 Tube pour chauffage et réfrigération notamment pour transformateurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR957165A FR1386501A (fr) 1963-12-13 1963-12-13 Tube pour chauffage et réfrigération notamment pour transformateurs

Publications (1)

Publication Number Publication Date
FR1386501A true FR1386501A (fr) 1965-01-22

Family

ID=8818842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957165A Expired FR1386501A (fr) 1963-12-13 1963-12-13 Tube pour chauffage et réfrigération notamment pour transformateurs

Country Status (1)

Country Link
FR (1) FR1386501A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106597A1 (en) * 1970-09-18 1972-05-05 Idemitsu Petrochemical Co Heat pipe - for externally heated furnace has max possible internal cross section
FR2236157A1 (fr) * 1973-07-05 1975-01-31 Universal Oil Prod Co
EP0114640A2 (fr) * 1983-01-25 1984-08-01 Wickes Products, Inc. Tube d'échange de chaleur à ailettes avec caractéristiques optimalisées de transfert de chaleur
EP0206640A1 (fr) * 1985-06-12 1986-12-30 Wolverine Tube, Inc. (Alabama) Tube de transfert de chaleur pourvu de nervures intérieures
DE3708804A1 (de) * 1987-03-18 1987-10-22 Josef Schmitz Transformator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106597A1 (en) * 1970-09-18 1972-05-05 Idemitsu Petrochemical Co Heat pipe - for externally heated furnace has max possible internal cross section
FR2236157A1 (fr) * 1973-07-05 1975-01-31 Universal Oil Prod Co
EP0114640A2 (fr) * 1983-01-25 1984-08-01 Wickes Products, Inc. Tube d'échange de chaleur à ailettes avec caractéristiques optimalisées de transfert de chaleur
EP0114640A3 (en) * 1983-01-25 1984-08-15 Gulf And Western Industries, Inc. Finned heat exchanger tube having optimized heat transfer characteristics
EP0206640A1 (fr) * 1985-06-12 1986-12-30 Wolverine Tube, Inc. (Alabama) Tube de transfert de chaleur pourvu de nervures intérieures
DE3708804A1 (de) * 1987-03-18 1987-10-22 Josef Schmitz Transformator

Similar Documents

Publication Publication Date Title
FR1347938A (fr) échangeurs de chaleur perfectionnés
CH384602A (de) Wärmeübertrager
CH408076A (de) Rohr zur Wärmeübertragung
AT252195B (de) Wärmeaustauscher
CH403820A (de) Wärmeaustauscher
CH437386A (de) Wärmeaustauscher
CH421053A (de) Konischer Wärmeaustauscher
FR1386501A (fr) Tube pour chauffage et réfrigération notamment pour transformateurs
FR1534246A (fr) Convecteur vertical pour chauffage
AT258327B (de) Wärmeaustauscher
CH418372A (de) Wärmeaustauscher
FR1368306A (fr) Four tubulaire pour le chauffage de fluides
DK104082C (da) Varmefordelingsmåler.
CH406264A (de) Wärmeübertrager
FR1354273A (fr) élément chauffant, notamment pour le chauffage des locaux
FR1475430A (fr) Radiateur pour chauffage central
FR1407474A (fr) Soupape pour zones de chauffage et de refroidissement
FR1380087A (fr) Inducteur pour chauffage à haute fréquence
AT286330B (de) Wärmeaustauscher
FR1367550A (fr) Chauffage pour automobiles
FR1305278A (fr) Radiateur pour chauffage de locaux et appartements
FR1338920A (fr) Perfectionnements aux installations thermiques pour le chauffage des locaux
AT249712B (de) Wärmetauscher
FR1537394A (fr) Inducteur de chauffage
BE650812A (fr) Chaudière pour chauffage central