FR1333186A - Finned tube for heating or cooling coils - Google Patents

Finned tube for heating or cooling coils

Info

Publication number
FR1333186A
FR1333186A FR900634A FR900634A FR1333186A FR 1333186 A FR1333186 A FR 1333186A FR 900634 A FR900634 A FR 900634A FR 900634 A FR900634 A FR 900634A FR 1333186 A FR1333186 A FR 1333186A
Authority
FR
France
Prior art keywords
heating
finned tube
cooling coils
coils
cooling
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
FR900634A
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR900634A priority Critical patent/FR1333186A/en
Application granted granted Critical
Publication of FR1333186A publication Critical patent/FR1333186A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/205—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with annular guides
FR900634A 1962-06-13 1962-06-13 Finned tube for heating or cooling coils Expired FR1333186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR900634A FR1333186A (en) 1962-06-13 1962-06-13 Finned tube for heating or cooling coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900634A FR1333186A (en) 1962-06-13 1962-06-13 Finned tube for heating or cooling coils

Publications (1)

Publication Number Publication Date
FR1333186A true FR1333186A (en) 1963-07-26

Family

ID=8780958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900634A Expired FR1333186A (en) 1962-06-13 1962-06-13 Finned tube for heating or cooling coils

Country Status (1)

Country Link
FR (1) FR1333186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1501603B1 (en) * 1964-01-18 1969-11-13 Renault Finned tube cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1501603B1 (en) * 1964-01-18 1969-11-13 Renault Finned tube cooler

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