IT1235340B - Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico - Google Patents

Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico

Info

Publication number
IT1235340B
IT1235340B IT8848671A IT4867188A IT1235340B IT 1235340 B IT1235340 B IT 1235340B IT 8848671 A IT8848671 A IT 8848671A IT 4867188 A IT4867188 A IT 4867188A IT 1235340 B IT1235340 B IT 1235340B
Authority
IT
Italy
Prior art keywords
control
bending machine
electromechanical
portable bending
electronic control
Prior art date
Application number
IT8848671A
Other languages
English (en)
Other versions
IT8848671A0 (it
Inventor
Caporusso Alesssandro
Caporusso Mario
Original Assignee
Frosinone
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 Frosinone filed Critical Frosinone
Priority to IT8848671A priority Critical patent/IT1235340B/it
Publication of IT8848671A0 publication Critical patent/IT8848671A0/it
Priority to US07/446,200 priority patent/US4981030A/en
Priority to CA002005164A priority patent/CA2005164A1/en
Priority to JP1322466A priority patent/JPH03124322A/ja
Priority to EP19890830547 priority patent/EP0374110A3/en
Application granted granted Critical
Publication of IT1235340B publication Critical patent/IT1235340B/it

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
    • B21D7/024—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)
  • Prostheses (AREA)
IT8848671A 1988-12-16 1988-12-16 Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico IT1235340B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8848671A IT1235340B (it) 1988-12-16 1988-12-16 Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico
US07/446,200 US4981030A (en) 1988-12-16 1989-12-05 Portable pipe bending machine with electromechanical control
CA002005164A CA2005164A1 (en) 1988-12-16 1989-12-11 Portable pipe bending machine with electromechanical control and electronic interlocking
JP1322466A JPH03124322A (ja) 1988-12-16 1989-12-12 パイプ曲げ装置
EP19890830547 EP0374110A3 (en) 1988-12-16 1989-12-14 Portable pipe bending machine with electromechanical control and electronic interlocking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8848671A IT1235340B (it) 1988-12-16 1988-12-16 Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico

Publications (2)

Publication Number Publication Date
IT8848671A0 IT8848671A0 (it) 1988-12-16
IT1235340B true IT1235340B (it) 1992-06-30

Family

ID=11267963

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8848671A IT1235340B (it) 1988-12-16 1988-12-16 Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico

Country Status (5)

Country Link
US (1) US4981030A (it)
EP (1) EP0374110A3 (it)
JP (1) JPH03124322A (it)
CA (1) CA2005164A1 (it)
IT (1) IT1235340B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903041C5 (de) * 1989-02-02 2007-01-04 REMS-WERK Christian Föll und Söhne GmbH & Co. Handbiegegerät für Rohre, Stangen und dgl.
US5284040A (en) * 1992-12-09 1994-02-08 Emerson Electric Co. Tube bending apparatus with stop and abutment means to set bend angle
US5469730A (en) * 1994-10-13 1995-11-28 Heaman; Norman L. Pipe bending machine
US20080190164A1 (en) * 2007-02-09 2008-08-14 Boon Christopher J Tube bending apparatus
ATE535323T1 (de) * 2008-10-17 2011-12-15 Wafios Ag Stützbackenanordnung zum gleitenden seitlichen abstützen von stab- und rohrförmigen werkstücken an biegemaschinen
EP2208549B1 (de) * 2009-01-16 2011-10-12 WAFIOS Aktiengesellschaft Rotationszugbiegewerkzeug mit Exzenterklemmung
CN104308041B (zh) * 2014-10-09 2016-03-02 陈�峰 自动化圣诞树绑松机的铁线成型模组
JP1525571S (it) * 2014-11-26 2017-05-22
JP1525574S (it) * 2014-11-26 2017-05-22
JP1527322S (it) * 2014-11-26 2017-06-05
JP1525570S (it) * 2014-11-26 2017-05-22
JP1525573S (it) * 2014-11-26 2017-05-22
CN108580743A (zh) * 2018-06-05 2018-09-28 贵州电网有限责任公司 一种拉线弯曲装置
US11590548B2 (en) 2019-09-11 2023-02-28 Ecm Industries, Llc Powered bender

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE846956C (de) * 1950-03-07 1952-08-18 Banning A G J Haltevorrichtung an Rohrbiegemaschinen
DE844850C (de) * 1951-02-13 1952-07-24 Banning A G J Rohrbiegemaschine
NL102760C (it) * 1957-02-06
US3688534A (en) * 1970-11-23 1972-09-05 United Aircraft Corp Bent tube inspection method and apparatus
US3921424A (en) * 1974-09-18 1975-11-25 Greenlee Bros & Co Portable electric driven conduit bender
US4052875A (en) * 1975-08-30 1977-10-11 Kabushiki Kaisha Ogura Chuck Seisakusho Small size, portable bender
US4059978A (en) * 1976-07-19 1977-11-29 Paul Dettling Tube bending machine
US4201073A (en) * 1978-03-17 1980-05-06 Eaton-Leonard Corporation Reaction bender for pipe
US4355525A (en) * 1979-09-04 1982-10-26 Carson James W Production tube bending machine
US4532787A (en) * 1981-03-16 1985-08-06 C.M.L. Costruzioni Meccaniche Liri S.R.L. Portable electromechanically-controlled pipe-bending apparatus
US4546632A (en) * 1982-04-14 1985-10-15 Applied Power Inc. Portable conduit bending apparatus
FR2574685B1 (fr) * 1984-12-14 1988-10-14 Virax Sa Cintreuse portable a verin hydraulique rotatif a vis reversible pour cintrage par enroulement
US4760727A (en) * 1987-06-29 1988-08-02 Mcinerney Incorporated Electric bend head for bending tubes

Also Published As

Publication number Publication date
EP0374110A2 (en) 1990-06-20
EP0374110A3 (en) 1991-01-02
JPH03124322A (ja) 1991-05-27
US4981030A (en) 1991-01-01
CA2005164A1 (en) 1990-06-16
IT8848671A0 (it) 1988-12-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971215