FR1236992A - Manufacturing process for hollow metal objects - Google Patents

Manufacturing process for hollow metal objects

Info

Publication number
FR1236992A
FR1236992A FR806716A FR806716A FR1236992A FR 1236992 A FR1236992 A FR 1236992A FR 806716 A FR806716 A FR 806716A FR 806716 A FR806716 A FR 806716A FR 1236992 A FR1236992 A FR 1236992A
Authority
FR
France
Prior art keywords
manufacturing process
hollow metal
metal objects
objects
hollow
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
FR806716A
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Priority to FR806716A priority Critical patent/FR1236992A/en
Application granted granted Critical
Publication of FR1236992A publication Critical patent/FR1236992A/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
    • 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
    • B21C37/14—Making tubes from double flat material
FR806716A 1959-10-05 1959-10-05 Manufacturing process for hollow metal objects Expired FR1236992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR806716A FR1236992A (en) 1959-10-05 1959-10-05 Manufacturing process for hollow metal objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR806716A FR1236992A (en) 1959-10-05 1959-10-05 Manufacturing process for hollow metal objects

Publications (1)

Publication Number Publication Date
FR1236992A true FR1236992A (en) 1960-07-22

Family

ID=8719809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806716A Expired FR1236992A (en) 1959-10-05 1959-10-05 Manufacturing process for hollow metal objects

Country Status (1)

Country Link
FR (1) FR1236992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010618A1 (en) * 1978-11-04 1980-05-14 Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft Method of making a flat heat exchanger of sheet metal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010618A1 (en) * 1978-11-04 1980-05-14 Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft Method of making a flat heat exchanger of sheet metal
DK152414B (en) * 1978-11-04 1988-02-29 Kabel Metallwerke Ghh PROCEDURE FOR PREPARING A FLAT HEAT EXCHANGER OF METAL PLATE

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