ES8600089A1 - Un aparato para curvar o doblar un panel metalico, perfilado de pequeno calibre o grosor. - Google Patents

Un aparato para curvar o doblar un panel metalico, perfilado de pequeno calibre o grosor.

Info

Publication number
ES8600089A1
ES8600089A1 ES537164A ES537164A ES8600089A1 ES 8600089 A1 ES8600089 A1 ES 8600089A1 ES 537164 A ES537164 A ES 537164A ES 537164 A ES537164 A ES 537164A ES 8600089 A1 ES8600089 A1 ES 8600089A1
Authority
ES
Spain
Prior art keywords
mandrel
annular surface
panel
blocks
arm
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
ES537164A
Other languages
English (en)
Other versions
ES537164A0 (es
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.)
Hunter Douglas Industries BV
Original Assignee
Hunter Douglas Industries BV
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 Hunter Douglas Industries BV filed Critical Hunter Douglas Industries BV
Publication of ES8600089A1 publication Critical patent/ES8600089A1/es
Publication of ES537164A0 publication Critical patent/ES537164A0/es
Granted 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
    • B21D7/06—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

Landscapes

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

Abstract

APARATO PARA CURVAR O DOBLAR UN PAPEL METALICO, PERFILADO, DE PEQUEÑO CALIBRE O GROSOR.CONSTA DE: UN PERNO (32); UN BASTIDOR (10) CON UN YUNQUE (11) PROVISTO DE UN APOYO PARA UN EJE (13); UN EJE (13) CON UN APOYO (12); UN BRAZO (14) CON UN PAR DE BARRAS (17) QUE LLEVAN ENTRE ELLAS, SOBRE UN EJE (18), UN RODILLO DE DOBLAR (19), CON UN ELEMENTO (20) DE BLOQUEO CARGADO POR RESORTE QUE ENCAJA EN UNA MUESCA Y CON UN PAR DE PALANCA (23) QUE TIENEN UN PUENTE (24) CON UN MANDRIL Y UNA MANIVELA O BARRA ACOTADA DOTADA DE UN RODILLO DE GUIA (26); UNA SUPERFICIE ANULAR (15); UNA VIA ANULAR (30) CON UN TOPE MOVIBLE (31) CON VARIOS BLOQUES DE PLASTICO Y UNA BARRERA AJUSTABLE (33), CUYA POSICION SE LE DA UNA ESCALA (34) DISPUESTA EN UN MIEMBRO DE SOPORTE (35).
ES537164A 1984-03-06 1984-10-29 Un aparato para curvar o doblar un panel metalico, perfilado de pequeno calibre o grosor. Granted ES537164A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08405858A GB2155374B (en) 1984-03-06 1984-03-06 Bending apparatus

Publications (2)

Publication Number Publication Date
ES8600089A1 true ES8600089A1 (es) 1985-09-16
ES537164A0 ES537164A0 (es) 1985-09-16

Family

ID=10557663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537164A Granted ES537164A0 (es) 1984-03-06 1984-10-29 Un aparato para curvar o doblar un panel metalico, perfilado de pequeno calibre o grosor.

Country Status (7)

Country Link
US (1) US4608849A (es)
EP (1) EP0156068B1 (es)
CA (1) CA1238563A (es)
DE (1) DE3472636D1 (es)
ES (1) ES537164A0 (es)
GB (1) GB2155374B (es)
ZA (1) ZA848344B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526811C1 (de) * 1985-07-26 1987-03-26 Roland Man Druckmasch Vorrichtung zum Biegen und Verwinden eines einen Laengsschlitz aufweisenden Rohrs
US4719783A (en) * 1986-05-08 1988-01-19 Joan G. Frost Portable pipe bending machine
US5131254A (en) * 1991-01-29 1992-07-21 Whitefab, Inc Apparatus for bending beams
EP0609767A1 (de) * 1993-02-02 1994-08-10 Siemens-Albis Aktiengesellschaft Verfahren und Vorrichtung zum Biegen von Werkstücken
US5323631A (en) * 1993-04-16 1994-06-28 Aluminum Company Of America Method for forming a hollow workpiece using a snake tool
US5819581A (en) * 1997-03-07 1998-10-13 Winton, Iii; George R. Mechanism to prevent rotation
CA2541430A1 (en) * 2003-10-14 2005-04-28 Century Specialties Sweep unit assembly
US8084904B2 (en) * 2004-06-30 2011-12-27 Future Force, Llc Magnetic propulsion motor
US7340933B2 (en) * 2006-02-16 2008-03-11 Rohr, Inc. Stretch forming method for a sheet metal skin segment having compound curvatures
US8234898B1 (en) * 2008-12-12 2012-08-07 Wilson Brian S Bending assembly for extruded stock material
CN102921778B (zh) * 2012-10-10 2015-03-25 河南卫华重型机械股份有限公司 多段连续弯弧成型设备
CN106541002B (zh) * 2016-09-26 2019-02-05 北方华锦化学工业股份有限公司 一种u形管煨制装置
CN108941282B (zh) * 2018-06-04 2020-05-19 太仓远杰机械制品有限公司 一种铝型材弯管装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1136252A (en) * 1914-02-16 1915-04-20 Albert H Meier Pipe-bending device.
US1534314A (en) * 1923-04-30 1925-04-21 Heintz Mfg Co Method of bending metal
US2044322A (en) * 1934-06-16 1936-06-16 Murray Corp Method and means for bending tubing
US2108271A (en) * 1936-07-15 1938-02-15 Howard H Samuel Channel-iron bending apparatus
DE675704C (de) * 1936-08-16 1939-05-15 Ewald Vollmerhaus Kette aus gelenkig miteinander verbundenen Druckstuecken an Rohrbiegemaschinen
US2255867A (en) * 1938-07-22 1941-09-16 Douglas & Lomason Co Bending machine
US2342026A (en) * 1941-06-18 1944-02-15 Budd Edward G Mfg Co Method of contouring sheet metal
US3452571A (en) * 1967-02-24 1969-07-01 Bend Rite Inc Tube bending dies
US3650136A (en) * 1969-10-10 1972-03-21 Pines Engineering Co Inc Tube bending apparatus
US4123930A (en) * 1977-03-29 1978-11-07 Teledyne Industries, Inc. Mandrel for bending tubes

Also Published As

Publication number Publication date
EP0156068A3 (en) 1986-04-02
EP0156068B1 (en) 1988-07-13
DE3472636D1 (en) 1988-08-18
GB8405858D0 (en) 1984-04-11
EP0156068A2 (en) 1985-10-02
GB2155374B (en) 1987-07-01
US4608849A (en) 1986-09-02
GB2155374A (en) 1985-09-25
ZA848344B (en) 1985-06-26
ES537164A0 (es) 1985-09-16
CA1238563A (en) 1988-06-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519