FR2083700A7 - Heat exchanger plate - produced by welding and subsequent forming - Google Patents

Heat exchanger plate - produced by welding and subsequent forming

Info

Publication number
FR2083700A7
FR2083700A7 FR7007355A FR7007355A FR2083700A7 FR 2083700 A7 FR2083700 A7 FR 2083700A7 FR 7007355 A FR7007355 A FR 7007355A FR 7007355 A FR7007355 A FR 7007355A FR 2083700 A7 FR2083700 A7 FR 2083700A7
Authority
FR
France
Prior art keywords
welding
produced
heat exchanger
exchanger plate
subsequent forming
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
FR7007355A
Other languages
French (fr)
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.)
PEVERELLI LUCIANO DE
Original Assignee
PEVERELLI LUCIANO DE
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 PEVERELLI LUCIANO DE filed Critical PEVERELLI LUCIANO DE
Priority to FR7007355A priority Critical patent/FR2083700A7/en
Application granted granted Critical
Publication of FR2083700A7 publication Critical patent/FR2083700A7/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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • F28F3/14—Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Plate is formed from two metal sheets, and liquid circulate in space between them. The sheets are joined by welding at a number of places over their surfaces and along the edges. The flow passages are then formed by introducing fluid into space between sheets under pressure and expanding the passages.
FR7007355A 1970-03-02 1970-03-02 Heat exchanger plate - produced by welding and subsequent forming Expired FR2083700A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7007355A FR2083700A7 (en) 1970-03-02 1970-03-02 Heat exchanger plate - produced by welding and subsequent forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7007355A FR2083700A7 (en) 1970-03-02 1970-03-02 Heat exchanger plate - produced by welding and subsequent forming

Publications (1)

Publication Number Publication Date
FR2083700A7 true FR2083700A7 (en) 1971-12-17

Family

ID=9051490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7007355A Expired FR2083700A7 (en) 1970-03-02 1970-03-02 Heat exchanger plate - produced by welding and subsequent forming

Country Status (1)

Country Link
FR (1) FR2083700A7 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434665A1 (en) * 1978-08-29 1980-03-28 Bertucci Albert Process for cold working metal into cellular structural panel - entails forcing water under pressure between overlain sheets joined by edge welds
FR2460179A1 (en) * 1979-07-05 1981-01-23 Bertucci Albert Bi-wall sheet metal heat exchanger - has outer jacket fixed by drilling stamping and locating sheets fixed by welded columns in drill holes
FR2652016A1 (en) * 1989-09-18 1991-03-22 Champagne Station Oenotechniqu Method of producing a heat exchanger on a vessel (tank) or the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434665A1 (en) * 1978-08-29 1980-03-28 Bertucci Albert Process for cold working metal into cellular structural panel - entails forcing water under pressure between overlain sheets joined by edge welds
FR2460179A1 (en) * 1979-07-05 1981-01-23 Bertucci Albert Bi-wall sheet metal heat exchanger - has outer jacket fixed by drilling stamping and locating sheets fixed by welded columns in drill holes
FR2652016A1 (en) * 1989-09-18 1991-03-22 Champagne Station Oenotechniqu Method of producing a heat exchanger on a vessel (tank) or the like

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