ES2116428T3 - Aparato curvador de tubos. - Google Patents

Aparato curvador de tubos.

Info

Publication number
ES2116428T3
ES2116428T3 ES93630095T ES93630095T ES2116428T3 ES 2116428 T3 ES2116428 T3 ES 2116428T3 ES 93630095 T ES93630095 T ES 93630095T ES 93630095 T ES93630095 T ES 93630095T ES 2116428 T3 ES2116428 T3 ES 2116428T3
Authority
ES
Spain
Prior art keywords
curving
support
tube
bending
bracket
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 - Lifetime
Application number
ES93630095T
Other languages
English (en)
Inventor
Valere Hubert Jacques Beelen
David Lee Machovina
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.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Application granted granted Critical
Publication of ES2116428T3 publication Critical patent/ES2116428T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • 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
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B21D7/063—Pliers with forming dies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/702—Overbending to compensate for springback

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

EL APARATO PARA ENCORVAR TUBOS (10) CONSTA DE UN SOPORTE INFERIOR (12) QUE LLEVA UN MANDRIL (22) QUE TIENE UNA ACANALADURA DE ENCORVAMIENTO (24) PROVISTA DE UN EJE DE ENCORVADURA (A), Y UN SOPORTE SUPERIOR (32) MONTADO SOBRE EL SOPORTE INFERIOR (12) PARA ROTACION SOBRE EL EJE DE ENCORVADURA (A) Y TRANSPORTE DE UN MIEMBRO FORMADOR (44) PARA EMPUJAR UN TUBO (T) ENTRE EL MANDRIL (22) Y EL MIEMBRO FORMADOR (44) DENTRO DE LA ACANALADURA DE ENCORVAMIENTO (24) EN ROTACION AL SOPORTE SUPERIOR (32) RELATIVO AL SOPORTE INFERIOR (12). EL SOPORTE SUPERIOR (32) SE ADAPTA PARA SER ROTADO CON RELACION AL SOPORTE INFERIOR (12) A TRAVES DE UNA DISPOSICION DE ARBOL DE TRANSMISION QUE SE EXTIENDE HACIA ABAJO DESDE EL SOPORTE INFERIOR (12) Y ACOPLADO CON LA UNIDAD DE CONDUCCION (166) QUE TIENE UNA SALIDA COAXIAL ACOPLADA CON EL EJE DE TRANSMISION (80) Y TRANSVERSAL AL EJE DEL MOTOR DE TRANSMISION DE LA UNIDAD DE TRANSMISION (166). UN PIE AGUANTA AL APARATO PARA ENCORVAR (10) Y A LA UNIDAD DE TRANSMISION (166)CON RELACION A UNA SUPERFICIE DE APOYO SUBYACENTE (S) DURANTE LA OPERACION DEL APARATO PARA ENCORVAR (10). EL SOPORTE INFERIOR ESTA PROVISTO DE SUPERFICIES CONTRAFUERTE ESPACIADAS SEPARADAMENTE ANGULARMENTE (104A-110A) QUE CORRESPONDEN A DIFERENTES ANGULOS DE ENCORVAMIENTO PARA QUE UN TUBO (T) SEA ENCORVADO, Y EL SOPORTE SUPERIOR ESTA PROVISTO DE UN MIEMBRO DE PARADA (114) QUE ES SELECTIVAMENTE AJUSTABLE PARA ENGRANAR CUALQUIER OTRO DE LAS SUPERFICIES CONTRAFUERTE Y PARA PROPORCIONAR EL CORRESPONDIENTE ANGULO DE ENCORVAMIENTO AL MISMO TIEMPO QUE UN GRADO SELECTIVO DE SOBREENCORVAMIENTO DEL TUBO (T) RELATIVO AL ANGULO DE ENCORVAMIENTO.
ES93630095T 1992-12-09 1993-12-02 Aparato curvador de tubos. Expired - Lifetime ES2116428T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/987,798 US5284040A (en) 1992-12-09 1992-12-09 Tube bending apparatus with stop and abutment means to set bend angle

Publications (1)

Publication Number Publication Date
ES2116428T3 true ES2116428T3 (es) 1998-07-16

Family

ID=25533575

Family Applications (2)

Application Number Title Priority Date Filing Date
ES97202905T Expired - Lifetime ES2166499T3 (es) 1992-12-09 1993-12-02 Aparato para curvar tubos.
ES93630095T Expired - Lifetime ES2116428T3 (es) 1992-12-09 1993-12-02 Aparato curvador de tubos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES97202905T Expired - Lifetime ES2166499T3 (es) 1992-12-09 1993-12-02 Aparato para curvar tubos.

Country Status (8)

Country Link
US (2) US5284040A (es)
EP (2) EP0601961B1 (es)
JP (1) JPH06218435A (es)
CN (1) CN1045732C (es)
CA (1) CA2096371C (es)
DE (2) DE69331160T2 (es)
ES (2) ES2166499T3 (es)
TW (1) TW332160B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553478A (en) * 1994-04-08 1996-09-10 Burndy Corporation Hand-held compression tool
US5862697A (en) * 1996-03-05 1999-01-26 Webster; M. Craig Tube bending apparatus, and methods of constructing and utilizing same
US6260395B1 (en) 1996-03-05 2001-07-17 Adaptive Motion Control Systems, Inc. Vertically oriented apparatus for bending tubing, and method of using same
US5927124A (en) * 1996-03-05 1999-07-27 Adaptive Motion Control Systems, Inc. Apparatus for bending and cutting tubing, and method of using same
US5931039A (en) * 1996-04-10 1999-08-03 Hitachi Koki Co., Ltd. Electrical bar cutting and bending tool
US5979204A (en) * 1996-07-01 1999-11-09 Tools For Bending, Inc. Quick change tooling method and apparatus
JP3721781B2 (ja) * 1998-05-15 2005-11-30 日立工機株式会社 電動式曲げ工具
US7234338B2 (en) * 2005-06-09 2007-06-26 The Gates Corporation Tubing bender and method
US20080190164A1 (en) * 2007-02-09 2008-08-14 Boon Christopher J Tube bending apparatus
US8245551B2 (en) 2008-04-24 2012-08-21 Crown Packaging Technology, Inc. Adjustable transfer assembly for container manufacturing process
US7997111B2 (en) * 2008-04-24 2011-08-16 Crown, Packaging Technology, Inc. Apparatus for rotating a container body
US9718108B2 (en) * 2014-09-11 2017-08-01 Huskie Tools, Inc. Powered bending tool
CN105598228B (zh) * 2015-12-25 2017-12-01 惠州麒华五金制品有限公司 金属弯曲装置
US9937545B1 (en) 2017-05-16 2018-04-10 Kooima Company Mandrel support device for tube bending machine
US10441984B1 (en) 2019-01-14 2019-10-15 Todd Brochman Conduit bender
US12240032B2 (en) 2018-11-09 2025-03-04 Brochman Innovations, Llc Tubing bender
US11110646B2 (en) 2019-07-23 2021-09-07 Brochman Innovations, Llc PEX tubing expander head
US10919080B1 (en) 2019-12-27 2021-02-16 Brochman Innovations, Llc Tubing bender
USD926003S1 (en) 2020-05-15 2021-07-27 Brochman Innovations, Llc Tubing bender
CN111702048B (zh) * 2020-08-18 2021-09-07 山东交通职业学院 一种用于汽车钢管总成的焊接后再弯管夹具
CN114101424B (zh) * 2021-11-26 2024-01-16 临沂市金立机械有限公司 一种背负式机架双向自动成型装置
AU2023231543A1 (en) 2022-03-07 2024-09-26 Ritchie Engineering Company, Inc. Fast change fold-a-way cross bow swing arm multiple die tubing bender

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044766A (en) * 1911-09-18 1912-11-19 George W Foraker Machine for bending rods.
US1575014A (en) * 1925-05-20 1926-03-02 American Metal Prod Bending machine
US1628581A (en) * 1926-06-01 1927-05-10 Frank J L Dinkel Multiple bending apparatus
US1795188A (en) * 1927-03-14 1931-03-03 Wagenbach Anton Bending machine for rod and profile iron
US2614605A (en) * 1949-02-11 1952-10-21 Senna Service Inc Pipe-bending machine
US2762416A (en) * 1954-07-12 1956-09-11 Superior Machine & Tool Inc Rod or tube bending machine
FR1221908A (fr) * 1958-01-27 1960-06-07 Specializzata Costruzioni Attr Machine à plier les fers ronds et les profilés métalliques
US3236082A (en) * 1961-07-24 1966-02-22 Crawford Fitting Co Tube bending tools
US3285048A (en) * 1963-01-18 1966-11-15 Backer Elektro Varme Aktiebola Machines for bending pipes, rods and bars
US3417590A (en) * 1966-05-23 1968-12-24 Glover C. Ensley Conduit bending apparatus
US3393543A (en) * 1966-06-30 1968-07-23 Gelder Machinery Inc Van Rod bending apparatus
US3538737A (en) * 1968-11-12 1970-11-10 Peter P Del Monica Bender for wire and flat stock
US3584492A (en) * 1968-11-13 1971-06-15 Crawford Fitting Co Tube-bending tool
US3742749A (en) * 1971-02-03 1973-07-03 J Markin Tube-coiling machine
DE2215490A1 (de) * 1972-03-29 1973-10-04 Peddinghaus Carl Ullrich Dr Biegemaschine fuer insbesondere betonstahlstaebe
US3949584A (en) * 1974-12-23 1976-04-13 Greenlee Bros. & Co. Bending apparatus having a roller support unit for E.M.T., conduit and thin wall tubing
US4052875A (en) * 1975-08-30 1977-10-11 Kabushiki Kaisha Ogura Chuck Seisakusho Small size, portable bender
US4223543A (en) * 1978-04-14 1980-09-23 Kabushiki Kaisha Chuck Seisakusho Small size, portable bender
US4532787A (en) * 1981-03-16 1985-08-06 C.M.L. Costruzioni Meccaniche Liri S.R.L. Portable electromechanically-controlled pipe-bending apparatus
IT1219965B (it) * 1988-06-17 1990-05-24 C L M Costruzioni Meccaniche L Macchinetta curvatubi portatile a comando manuale passibile di tre differenti velocita'
IT1224512B (it) * 1988-07-19 1990-10-04 Liri Costruzioni Mecc Mini-macchinetta curvatubi portatile a tre velocita' con possibile comando motorizzato o manuale e dispositivo di accoppiamento/disaccoppiamento automatico
IT1235340B (it) * 1988-12-16 1992-06-30 Frosinone Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico
DE3903041C5 (de) * 1989-02-02 2007-01-04 REMS-WERK Christian Föll und Söhne GmbH & Co. Handbiegegerät für Rohre, Stangen und dgl.
JP2745063B2 (ja) * 1989-04-25 1998-04-28 臼井国際産業株式会社 細径配管の曲げ加工装置
US5050089A (en) * 1989-09-08 1991-09-17 Regents Of The University Of Minnesota Closed-loop control system

Also Published As

Publication number Publication date
DE69317987D1 (de) 1998-05-20
EP0815976A3 (en) 1998-01-28
TW332160B (en) 1998-05-21
US5284040A (en) 1994-02-08
US5301530A (en) 1994-04-12
DE69317987T2 (de) 1998-11-12
DE69331160T2 (de) 2002-06-20
EP0815976A2 (en) 1998-01-07
DE69331160D1 (de) 2001-12-20
EP0815976B1 (en) 2001-11-14
EP0601961A1 (en) 1994-06-15
CN1098340A (zh) 1995-02-08
CA2096371A1 (en) 1994-06-10
CA2096371C (en) 1996-03-19
ES2166499T3 (es) 2002-04-16
EP0601961B1 (en) 1998-04-15
JPH06218435A (ja) 1994-08-09
CN1045732C (zh) 1999-10-20

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