FR616963A - Dispositif pour le cintrage des tubes - Google Patents

Dispositif pour le cintrage des tubes

Info

Publication number
FR616963A
FR616963A FR616963DA FR616963A FR 616963 A FR616963 A FR 616963A FR 616963D A FR616963D A FR 616963DA FR 616963 A FR616963 A FR 616963A
Authority
FR
France
Prior art keywords
bending tubes
tubes
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
English (en)
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.)
NAAMLOOZE VENNOOTSCHAP WOLDERS
Original Assignee
NAAMLOOZE VENNOOTSCHAP WOLDERS
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 NAAMLOOZE VENNOOTSCHAP WOLDERS filed Critical NAAMLOOZE VENNOOTSCHAP WOLDERS
Application granted granted Critical
Publication of FR616963A publication Critical patent/FR616963A/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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
    • B21D9/07—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only
    • B21D9/073—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR616963D 1926-06-01 1926-06-01 Dispositif pour le cintrage des tubes Expired FR616963A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR616963T 1926-06-01

Publications (1)

Publication Number Publication Date
FR616963A true FR616963A (fr) 1927-02-11

Family

ID=8981973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR616963D Expired FR616963A (fr) 1926-06-01 1926-06-01 Dispositif pour le cintrage des tubes

Country Status (1)

Country Link
FR (1) FR616963A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945203C (de) * 1953-04-23 1956-07-05 Banning A G Maschinenfabrik J Rohrbiegemaschine mit einstellbarem Dornwiderlager

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945203C (de) * 1953-04-23 1956-07-05 Banning A G Maschinenfabrik J Rohrbiegemaschine mit einstellbarem Dornwiderlager

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