FR1322863A - Improvements to tube bending machines - Google Patents

Improvements to tube bending machines

Info

Publication number
FR1322863A
FR1322863A FR886669A FR886669A FR1322863A FR 1322863 A FR1322863 A FR 1322863A FR 886669 A FR886669 A FR 886669A FR 886669 A FR886669 A FR 886669A FR 1322863 A FR1322863 A FR 1322863A
Authority
FR
France
Prior art keywords
tube bending
bending machines
machines
tube
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
FR886669A
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.)
OMNIUM TECH DES TRANSPORTS PAR
Original Assignee
OMNIUM TECH DES TRANSPORTS PAR
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 OMNIUM TECH DES TRANSPORTS PAR filed Critical OMNIUM TECH DES TRANSPORTS PAR
Priority to FR886669A priority Critical patent/FR1322863A/en
Priority to DE19631527385 priority patent/DE1527385A1/en
Application granted granted Critical
Publication of FR1322863A publication Critical patent/FR1322863A/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
    • B21D7/02—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
    • 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
    • B21D7/0225—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 using pulling members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR886669A 1962-02-01 1962-02-01 Improvements to tube bending machines Expired FR1322863A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR886669A FR1322863A (en) 1962-02-01 1962-02-01 Improvements to tube bending machines
DE19631527385 DE1527385A1 (en) 1962-02-01 1963-01-29 Tube bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR886669A FR1322863A (en) 1962-02-01 1962-02-01 Improvements to tube bending machines

Publications (1)

Publication Number Publication Date
FR1322863A true FR1322863A (en) 1963-04-05

Family

ID=8771760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886669A Expired FR1322863A (en) 1962-02-01 1962-02-01 Improvements to tube bending machines

Country Status (2)

Country Link
DE (1) DE1527385A1 (en)
FR (1) FR1322863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780591A (en) * 1972-03-22 1973-12-25 Crc Crose Int Inc Pipe bending die
CN106180314A (en) * 2016-07-14 2016-12-07 沈阳飞研航空设备有限公司 Ultra-large type Intelligent vertical hydraulic cold bending machine mechanism for tire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362044A (en) * 1980-10-14 1982-12-07 Tubeco, Inc. Pipe-bending die and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780591A (en) * 1972-03-22 1973-12-25 Crc Crose Int Inc Pipe bending die
CN106180314A (en) * 2016-07-14 2016-12-07 沈阳飞研航空设备有限公司 Ultra-large type Intelligent vertical hydraulic cold bending machine mechanism for tire

Also Published As

Publication number Publication date
DE1527385A1 (en) 1969-08-21

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