FR2130039A1 - Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube - Google Patents

Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube

Info

Publication number
FR2130039A1
FR2130039A1 FR7111431A FR7111431A FR2130039A1 FR 2130039 A1 FR2130039 A1 FR 2130039A1 FR 7111431 A FR7111431 A FR 7111431A FR 7111431 A FR7111431 A FR 7111431A FR 2130039 A1 FR2130039 A1 FR 2130039A1
Authority
FR
France
Prior art keywords
tube
iii
forming
axis
undesirable deformation
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.)
Granted
Application number
FR7111431A
Other languages
English (en)
French (fr)
Other versions
FR2130039B1 (https=
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.)
FEBO DI FERRANTE ANGELO
Original Assignee
FEBO DI FERRANTE ANGELO
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 FEBO DI FERRANTE ANGELO filed Critical FEBO DI FERRANTE ANGELO
Priority to FR7111431A priority Critical patent/FR2130039A1/fr
Publication of FR2130039A1 publication Critical patent/FR2130039A1/fr
Application granted granted Critical
Publication of FR2130039B1 publication Critical patent/FR2130039B1/fr
Granted 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
    • B21D7/03—Apparatus with means to keep the profile in shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7111431A 1971-03-26 1971-03-26 Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube Granted FR2130039A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7111431A FR2130039A1 (en) 1971-03-26 1971-03-26 Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111431A FR2130039A1 (en) 1971-03-26 1971-03-26 Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube

Publications (2)

Publication Number Publication Date
FR2130039A1 true FR2130039A1 (en) 1972-11-03
FR2130039B1 FR2130039B1 (https=) 1973-11-30

Family

ID=9074536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111431A Granted FR2130039A1 (en) 1971-03-26 1971-03-26 Tube bender - for forming 90 or 180 degree bends in lead tubing without undesirable deformation of the tube

Country Status (1)

Country Link
FR (1) FR2130039A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR729876A (fr) * 1931-01-16 1932-08-02 Machine à cintrer les tubes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR729876A (fr) * 1931-01-16 1932-08-02 Machine à cintrer les tubes

Also Published As

Publication number Publication date
FR2130039B1 (https=) 1973-11-30

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Legal Events

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