ATE307692T1 - BENDING DEVICE FOR PIPES AND THE LIKE - Google Patents

BENDING DEVICE FOR PIPES AND THE LIKE

Info

Publication number
ATE307692T1
ATE307692T1 AT01113615T AT01113615T ATE307692T1 AT E307692 T1 ATE307692 T1 AT E307692T1 AT 01113615 T AT01113615 T AT 01113615T AT 01113615 T AT01113615 T AT 01113615T AT E307692 T1 ATE307692 T1 AT E307692T1
Authority
AT
Austria
Prior art keywords
frame
bent
tube
advancement
pipes
Prior art date
Application number
AT01113615T
Other languages
German (de)
Inventor
Claudio Bragato
Original Assignee
Star Bend S R L
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 Star Bend S R L filed Critical Star Bend S R L
Application granted granted Critical
Publication of ATE307692T1 publication Critical patent/ATE307692T1/en

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
    • 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
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Golf Clubs (AREA)

Abstract

A machine (1) for bending tubes and the like, particularly by calendering, which comprises a frame for supporting a mandrel supporting head (5) for the advancement of the tube to be bent. A bending arm (8) is arranged at one end of the frame and supports an element for engaging the tube to be bent which can be angularly positioned with respect to a bending wheel (7) supported by the frame. Moreover means are provided for the advancement of the mandrel supporting head (5) which act, on the frame, symmetrically with respect to the advancement direction of the tube to be bent. <IMAGE>
AT01113615T 2000-06-20 2001-06-15 BENDING DEVICE FOR PIPES AND THE LIKE ATE307692T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI001391A IT1318032B1 (en) 2000-06-20 2000-06-20 MACHINE FOR BENDING PIPES AND SIMILAR, PARTICULARLY THROUGH CALENDAR.

Publications (1)

Publication Number Publication Date
ATE307692T1 true ATE307692T1 (en) 2005-11-15

Family

ID=11445307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01113615T ATE307692T1 (en) 2000-06-20 2001-06-15 BENDING DEVICE FOR PIPES AND THE LIKE

Country Status (5)

Country Link
EP (1) EP1166911B1 (en)
AT (1) ATE307692T1 (en)
DE (1) DE60114303T2 (en)
ES (1) ES2249353T3 (en)
IT (1) IT1318032B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025410C1 (en) * 2004-02-05 2005-08-08 Bend Holding B V Device and method for bending profiles.
EP2008764B1 (en) 2007-06-29 2009-09-23 WAFIOS Aktiengesellschaft Linear guide
CN111299377A (en) * 2019-10-23 2020-06-19 中铝材料应用研究院有限公司 Metal material bending device and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909059A (en) * 1987-10-30 1990-03-20 King William E Metal tubing bender
US4959984A (en) * 1989-08-17 1990-10-02 Ap Parts Manufacturing Company Precision bending apparatus
US5426965A (en) * 1993-05-25 1995-06-27 Eaton Leonard, Inc. Carriage boost drive

Also Published As

Publication number Publication date
EP1166911A2 (en) 2002-01-02
ES2249353T3 (en) 2006-04-01
EP1166911B1 (en) 2005-10-26
EP1166911A3 (en) 2002-12-18
IT1318032B1 (en) 2003-07-21
DE60114303D1 (en) 2005-12-01
DE60114303T2 (en) 2006-04-27
ITMI20001391A0 (en) 2000-06-20
ITMI20001391A1 (en) 2001-12-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties