ATE194518T1 - DEVICE FOR CONTROLLING THE BENDING CORNER IN TUBE BENDING MACHINES - Google Patents

DEVICE FOR CONTROLLING THE BENDING CORNER IN TUBE BENDING MACHINES

Info

Publication number
ATE194518T1
ATE194518T1 AT97500040T AT97500040T ATE194518T1 AT E194518 T1 ATE194518 T1 AT E194518T1 AT 97500040 T AT97500040 T AT 97500040T AT 97500040 T AT97500040 T AT 97500040T AT E194518 T1 ATE194518 T1 AT E194518T1
Authority
AT
Austria
Prior art keywords
template
crown wheel
pipe bend
angle
bending
Prior art date
Application number
AT97500040T
Other languages
German (de)
Inventor
Ollacarizqueta Manuel Azkona
Original Assignee
Super Ego Tools
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 Super Ego Tools filed Critical Super Ego Tools
Application granted granted Critical
Publication of ATE194518T1 publication Critical patent/ATE194518T1/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/14—Bending rods, profiles, or tubes combined with measuring of bends or lengths

Landscapes

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

Abstract

The tool has a transmission system with an electric motor, reduction gear and crown wheel controlling a shoe which moves relative to its curved template. It has a series of components located coaxially with the template to control the angle of the pipe bend, namely a cover (8) which is fixed to the template and has a threaded edge, an angular skirt (10) with two safety stops (11A, 11B), a crown wheel with graduated scale markings, a stop to engage with the safety stops, and a locking member. An auxiliary crown wheel is adjusted by the user so that the pointers on it are aligned with the graduated scale for the required pipe bend angle. When the drive motor is switched on the shoe travels round the edge of the template through the set angle, producing a pipe bend of the required curvature.
AT97500040T 1996-07-31 1997-02-19 DEVICE FOR CONTROLLING THE BENDING CORNER IN TUBE BENDING MACHINES ATE194518T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09602090U ES1034798Y (en) 1996-07-31 1996-07-31 PERFECTED DEVICE FOR FIXING THE BENDING ANGLE IN TUBE DEVICES.

Publications (1)

Publication Number Publication Date
ATE194518T1 true ATE194518T1 (en) 2000-07-15

Family

ID=8296228

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97500040T ATE194518T1 (en) 1996-07-31 1997-02-19 DEVICE FOR CONTROLLING THE BENDING CORNER IN TUBE BENDING MACHINES

Country Status (4)

Country Link
EP (1) EP0822018B1 (en)
AT (1) ATE194518T1 (en)
DE (1) DE69702481T2 (en)
ES (1) ES1034798Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039334A (en) * 2009-10-23 2011-05-04 艾默生管道工具(上海)有限公司 Pipe bender
US11590548B2 (en) 2019-09-11 2023-02-28 Ecm Industries, Llc Powered bender

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1734033U (en) * 1955-09-07 1956-11-15 Hilgers Maschinen Und App Baua SEMI-AUTOMATIC TUBE BENDING MACHINE.
DE1550758A1 (en) * 1966-08-09 1969-08-14 Finzer Heinz Arrangement for setting the end position in hydraulically or pneumatically operated rotary drives for work or machine tools
ATE161445T1 (en) * 1993-02-19 1998-01-15 Super Ego Tools ELECTRIC PIPE BENDING DEVICE

Also Published As

Publication number Publication date
ES1034798Y (en) 1997-07-01
DE69702481T2 (en) 2004-06-09
ES1034798U (en) 1997-02-01
EP0822018A1 (en) 1998-02-04
EP0822018B1 (en) 2000-07-12
DE69702481D1 (en) 2000-08-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification