FR1153486A - Method and apparatus for bending metal tubes - Google Patents

Method and apparatus for bending metal tubes

Info

Publication number
FR1153486A
FR1153486A FR1153486DA FR1153486A FR 1153486 A FR1153486 A FR 1153486A FR 1153486D A FR1153486D A FR 1153486DA FR 1153486 A FR1153486 A FR 1153486A
Authority
FR
France
Prior art keywords
metal tubes
bending metal
bending
tubes
metal
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
Frederick Cecil Draper
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 FR1153486A publication Critical patent/FR1153486A/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
FR1153486D 1955-05-11 1956-05-11 Method and apparatus for bending metal tubes Expired FR1153486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1153486X 1955-05-11

Publications (1)

Publication Number Publication Date
FR1153486A true FR1153486A (en) 1958-03-11

Family

ID=10878129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153486D Expired FR1153486A (en) 1955-05-11 1956-05-11 Method and apparatus for bending metal tubes

Country Status (1)

Country Link
FR (1) FR1153486A (en)

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