IT240977Y1 - Dispositivo per la piegatura o curvatura di listelli di profilato cavo - Google Patents

Dispositivo per la piegatura o curvatura di listelli di profilato cavo

Info

Publication number
IT240977Y1
IT240977Y1 IT1996MI000716U ITMI960716U IT240977Y1 IT 240977 Y1 IT240977 Y1 IT 240977Y1 IT 1996MI000716 U IT1996MI000716 U IT 1996MI000716U IT MI960716 U ITMI960716 U IT MI960716U IT 240977 Y1 IT240977 Y1 IT 240977Y1
Authority
IT
Italy
Prior art keywords
bending
clamping
bending support
hollow
support
Prior art date
Application number
IT1996MI000716U
Other languages
English (en)
Inventor
Peter Lisec
Original Assignee
Peter Lisec
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3521222&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT240977(Y1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Peter Lisec filed Critical Peter Lisec
Publication of ITMI960716V0 publication Critical patent/ITMI960716V0/it
Publication of ITMI960716U1 publication Critical patent/ITMI960716U1/it
Application granted granted Critical
Publication of IT240977Y1 publication Critical patent/IT240977Y1/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67304—Preparing rigid spacer members before assembly
    • E06B3/67308—Making spacer frames, e.g. by bending or assembling straight sections
    • E06B3/67313—Making spacer frames, e.g. by bending or assembling straight sections by bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
    • B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Cable Accessories (AREA)
  • Processing Of Terminals (AREA)
  • Communication Cables (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
IT1996MI000716U 1995-10-31 1996-10-28 Dispositivo per la piegatura o curvatura di listelli di profilato cavo IT240977Y1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0179995A AT406236B (de) 1995-10-31 1995-10-31 Vorrichtung zum biegen oder krümmen von hohlprofilleisten

Publications (3)

Publication Number Publication Date
ITMI960716V0 ITMI960716V0 (it) 1996-10-28
ITMI960716U1 ITMI960716U1 (it) 1998-04-28
IT240977Y1 true IT240977Y1 (it) 2001-04-20

Family

ID=3521222

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1996MI000716U IT240977Y1 (it) 1995-10-31 1996-10-28 Dispositivo per la piegatura o curvatura di listelli di profilato cavo

Country Status (6)

Country Link
US (1) US5794481A (it)
EP (1) EP0771597B2 (it)
AT (2) AT406236B (it)
DE (3) DE59607666D1 (it)
ES (1) ES2163609T3 (it)
IT (1) IT240977Y1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19733536C2 (de) * 1997-08-02 2001-10-11 Bayer Isolierglasfab Kg Biegevorrichtung mit einem Niederhalter für Hohlprofile
DE19814044A1 (de) * 1998-03-30 1999-10-14 Lenhardt Maschinenbau Abstandhalterrahmen aus glasfaserverstärktem Kunststoff für Isolierglasscheiben und Verfahren zum Bilden von Ecken in einem solchen Abstandhalterrahmen
US6591988B2 (en) 2001-01-19 2003-07-15 Cardinal Glass Industries, Inc. Material handling for the insulating glass industry
US6739101B2 (en) 2001-01-19 2004-05-25 Cardinal Ig Company Methods and apparatus for manufacturing muntin bar assemblies
US6619098B2 (en) * 2001-08-28 2003-09-16 Peter Lisec Process and device for bending of hollow profile strips into spacer frames for insulating glass panes
WO2003059790A1 (en) * 2002-01-15 2003-07-24 Cardinal Ig Company Method and apparatus for handling fragile bars
DE10236407B4 (de) * 2002-08-02 2007-09-27 Lenhardt Maschinenbau Gmbh Vorrichtung zum Biegen von Hohlprofilstäben
CN108856387B (zh) * 2018-07-18 2024-04-02 浙江联茂建设工程有限公司 管件弯折工装
WO2020070245A1 (de) 2018-10-04 2020-04-09 Lisec Austria Gmbh Verfahren und vorrichtung zum herstellen von abstandhalterrahmen für isolierglas

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US266538A (en) * 1882-10-24 George w
US308619A (en) * 1884-12-02 Music-roller for mechanical musical instruments
GB551447A (en) * 1941-08-20 1943-02-23 Salopian Engineers Ltd Improvements in rolls for bending lengths of metal of angle, tee or other bar section
US2365882A (en) * 1942-01-20 1944-12-26 Kane & Roach Inc Bending machine
GB637809A (en) * 1947-04-23 1950-05-24 Glacier Co Ltd Improvements in the manufacture of part-cylindrical objects from sheet or strip material
DE3118969A1 (de) * 1981-05-13 1982-12-09 Wilhelm Weidtmann Gmbh & Co Kg, 5620 Velbert Verfahren und vorrichtung zur herstellung des winkelfoermigen fuehrungskanals fuer das biegsame element einer eckumlenkung von verschlussgestaengen an fenstern, tueren oder dergleichen
ATE102514T1 (de) * 1990-05-21 1994-03-15 Peter Lisec Vorrichtung zum biegen von hohlprofilleisten.
ES2051110T5 (es) * 1990-05-21 2002-07-16 Peter Lisec Procedimiento y dispositivo para la fabricacion de segmentos curvados en regletas de perfil hueco.
US5243844A (en) * 1990-05-21 1993-09-14 Peter Lisec Process for producing curved sections in hollow profile strips
US5161401A (en) * 1990-05-21 1992-11-10 Peter Lisec Apparatus for producing bent sections in hollow profile strips
DE4028633A1 (de) * 1990-09-08 1992-03-12 Guenter Bente Verfahren und vorrichtung zum biegen von hohlen metallprofilen
DK169909B1 (da) * 1990-10-26 1995-04-03 Bayer Isolierglasfab Kg Bukkemaskine
DE4225833C2 (de) * 1992-08-05 1994-07-28 Bayer Isolierglasfab Kg Biegevorrichtung für Hohlprofile
IT1266133B1 (it) † 1993-09-14 1996-12-20 For El Base Di Vianello Fortun Dispositivo per la piegatura di profili cavi distanziatori per vetro-camera

Also Published As

Publication number Publication date
ITMI960716U1 (it) 1998-04-28
DE29618048U1 (de) 1997-01-23
DE19642930C5 (de) 2010-03-04
DE19642930B4 (de) 2004-11-11
US5794481A (en) 1998-08-18
ES2163609T3 (es) 2002-02-01
EP0771597B1 (de) 2001-09-12
EP0771597B2 (de) 2007-12-12
DE19642930A1 (de) 1997-05-07
AT406236B (de) 2000-03-27
DE59607666D1 (de) 2001-10-18
ATA179995A (de) 1999-08-15
EP0771597A1 (de) 1997-05-07
ATE205428T1 (de) 2001-09-15
ITMI960716V0 (it) 1996-10-28

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