FR399844A - Improvements to pipe bending machines - Google Patents

Improvements to pipe bending machines

Info

Publication number
FR399844A
FR399844A FR399844DA FR399844A FR 399844 A FR399844 A FR 399844A FR 399844D A FR399844D A FR 399844DA FR 399844 A FR399844 A FR 399844A
Authority
FR
France
Prior art keywords
pipe bending
bending machines
machines
pipe
bending
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)
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.)
WHITLOCK COIL PIPE Co
Original Assignee
WHITLOCK COIL PIPE Co
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 WHITLOCK COIL PIPE Co filed Critical WHITLOCK COIL PIPE Co
Application granted granted Critical
Publication of FR399844A publication Critical patent/FR399844A/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
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR399844D 1909-02-23 1909-02-23 Improvements to pipe bending machines Expired FR399844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR399844T 1909-02-23

Publications (1)

Publication Number Publication Date
FR399844A true FR399844A (en) 1909-07-08

Family

ID=1444764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR399844D Expired FR399844A (en) 1909-02-23 1909-02-23 Improvements to pipe bending machines

Country Status (1)

Country Link
FR (1) FR399844A (en)

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