FR708355A - Radiators in profiled tubes lined with fins and their manufacturing process - Google Patents

Radiators in profiled tubes lined with fins and their manufacturing process

Info

Publication number
FR708355A
FR708355A FR708355DA FR708355A FR 708355 A FR708355 A FR 708355A FR 708355D A FR708355D A FR 708355DA FR 708355 A FR708355 A FR 708355A
Authority
FR
France
Prior art keywords
radiators
fins
manufacturing process
profiled tubes
tubes lined
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
Giulio Ruiz De Cardenas
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 FR708355A publication Critical patent/FR708355A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
FR708355D 1929-12-30 1930-12-24 Radiators in profiled tubes lined with fins and their manufacturing process Expired FR708355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT708355X 1929-12-30

Publications (1)

Publication Number Publication Date
FR708355A true FR708355A (en) 1931-07-23

Family

ID=11314401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708355D Expired FR708355A (en) 1929-12-30 1930-12-24 Radiators in profiled tubes lined with fins and their manufacturing process

Country Status (1)

Country Link
FR (1) FR708355A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176729A1 (en) * 1984-08-31 1986-04-09 Dirk Pietzcker Heat exchanger, and process and apparatus for its manufacture
FR2592819A1 (en) * 1986-01-10 1987-07-17 Chausson Usines Sa Process for the manufacture of heat-exchanger tubes, tubes obtained by this process and exchanges using them
US4730669A (en) * 1986-02-03 1988-03-15 Long Manufacturing Ltd. Heat exchanger core construction utilizing a diamond-shaped tube-to-header joint configuration
EP0351044A2 (en) * 1988-07-14 1990-01-17 Showa Aluminum Kabushiki Kaisha Production of brazeable pipes
US5092397A (en) * 1989-03-30 1992-03-03 Autokuhler Gmbh & Co Kg Fin for a heat exchanger and heat exchanging system using the fin
FR2906355A1 (en) * 2006-09-21 2008-03-28 Valeo Systemes Thermiques Tube for a heat exchanger of an automobile vehicle, comprises an oval form cross-sectional boundary with small and large axes, successive undulations defined by a longitudinal periodic variation, and a wall with constant thickness

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176729A1 (en) * 1984-08-31 1986-04-09 Dirk Pietzcker Heat exchanger, and process and apparatus for its manufacture
FR2592819A1 (en) * 1986-01-10 1987-07-17 Chausson Usines Sa Process for the manufacture of heat-exchanger tubes, tubes obtained by this process and exchanges using them
US4730669A (en) * 1986-02-03 1988-03-15 Long Manufacturing Ltd. Heat exchanger core construction utilizing a diamond-shaped tube-to-header joint configuration
EP0351044A2 (en) * 1988-07-14 1990-01-17 Showa Aluminum Kabushiki Kaisha Production of brazeable pipes
EP0351044A3 (en) * 1988-07-14 1991-04-17 Showa Aluminum Kabushiki Kaisha Production of brazeable pipes
US5092397A (en) * 1989-03-30 1992-03-03 Autokuhler Gmbh & Co Kg Fin for a heat exchanger and heat exchanging system using the fin
FR2906355A1 (en) * 2006-09-21 2008-03-28 Valeo Systemes Thermiques Tube for a heat exchanger of an automobile vehicle, comprises an oval form cross-sectional boundary with small and large axes, successive undulations defined by a longitudinal periodic variation, and a wall with constant thickness

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