FR770213A - Perfectionnements aux supports transportables de machines à cintrer les tubes - Google Patents

Perfectionnements aux supports transportables de machines à cintrer les tubes

Info

Publication number
FR770213A
FR770213A FR770213DA FR770213A FR 770213 A FR770213 A FR 770213A FR 770213D A FR770213D A FR 770213DA FR 770213 A FR770213 A FR 770213A
Authority
FR
France
Prior art keywords
transportable
supports
pipe bending
bending machines
machines
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
English (en)
Inventor
John Henry Hawes
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.)
HILMOR Ltd
Original Assignee
HILMOR Ltd
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 HILMOR Ltd filed Critical HILMOR Ltd
Application granted granted Critical
Publication of FR770213A publication Critical patent/FR770213A/fr
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
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR770213D 1934-03-15 1934-03-15 Perfectionnements aux supports transportables de machines à cintrer les tubes Expired FR770213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR770213T 1934-03-15

Publications (1)

Publication Number Publication Date
FR770213A true FR770213A (fr) 1934-09-11

Family

ID=9185913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR770213D Expired FR770213A (fr) 1934-03-15 1934-03-15 Perfectionnements aux supports transportables de machines à cintrer les tubes

Country Status (1)

Country Link
FR (1) FR770213A (fr)

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