ATE32313T1 - METHOD AND DEVICE FOR BENDING SPACER PROFILES FOR INSULATING GLASS PANES. - Google Patents

METHOD AND DEVICE FOR BENDING SPACER PROFILES FOR INSULATING GLASS PANES.

Info

Publication number
ATE32313T1
ATE32313T1 AT84103516T AT84103516T ATE32313T1 AT E32313 T1 ATE32313 T1 AT E32313T1 AT 84103516 T AT84103516 T AT 84103516T AT 84103516 T AT84103516 T AT 84103516T AT E32313 T1 ATE32313 T1 AT E32313T1
Authority
AT
Austria
Prior art keywords
insulating glass
glass panes
bending
spacer profiles
bending spacer
Prior art date
Application number
AT84103516T
Other languages
German (de)
Inventor
Franz Bayer
Original Assignee
Bayer Isolierglasfab Kg
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 Bayer Isolierglasfab Kg filed Critical Bayer Isolierglasfab Kg
Application granted granted Critical
Publication of ATE32313T1 publication Critical patent/ATE32313T1/en

Links

Classifications

    • 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
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
    • 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

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)

Abstract

1. A method of bending hollow spacekeeping profiles filled with drying agent for thermopane glasses, the profile in question being grasped, in particular in front of and behind a centre of motion, and being bent about the centre of motion preferably by about 90 degrees, characterized in that during the bending process the outside (7) of the bend (6) being formed is milled, rolled, hammered and/or kneaded by means of a sliding member of the like and is thereby extended, stretched or elongated and that the drying agent located in the interior of the hollow profile (2) is displaced from the outside (7) of the bend (6) partly from the area of curvature during the bending process.
AT84103516T 1983-04-09 1984-03-30 METHOD AND DEVICE FOR BENDING SPACER PROFILES FOR INSULATING GLASS PANES. ATE32313T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833312764 DE3312764A1 (en) 1983-04-09 1983-04-09 METHOD AND DEVICE FOR BENDING SPACER PROFILES FOR INSULATING GLASS PANELS
EP84103516A EP0121873B1 (en) 1983-04-09 1984-03-30 Method and apparatus for bending spacekeeping profiles for thermopane glasses

Publications (1)

Publication Number Publication Date
ATE32313T1 true ATE32313T1 (en) 1988-02-15

Family

ID=6195825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84103516T ATE32313T1 (en) 1983-04-09 1984-03-30 METHOD AND DEVICE FOR BENDING SPACER PROFILES FOR INSULATING GLASS PANES.

Country Status (3)

Country Link
EP (1) EP0121873B1 (en)
AT (1) ATE32313T1 (en)
DE (2) DE3312764A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523025A1 (en) * 1985-06-27 1987-01-02 Siemens Ag Method and apparatus for bending elongated metallic workpieces
AT390946B (en) * 1986-11-03 1990-07-25 Lisec Peter DEVICE FOR SHAPING A CORNER AND CRESSING THE ENDS OF FLEXIBLE SPACERS
DE3740921A1 (en) * 1987-12-03 1989-06-15 Bayer Isolierglasfab Kg DEVICE FOR PRODUCING A BEND ON A HOLLOW RECTANGLE PROFILE
DE3740922A1 (en) * 1987-12-03 1989-06-22 Bayer Isolierglasfab Kg METHOD AND DEVICE FOR PRODUCING A SPACER FRAME
DK77688D0 (en) * 1988-02-15 1988-02-15 Claus Roulund PROCEDURE FOR BUILDING DISTANCE PROFILES FOR TERMORUDES, OR SIMILAR AID PROFILES WITH IN SIGNIFICANT SQUARE SECTION, APPARATUS FOR EXERCISING THE PROCEDURE AND PRODUCT PROMOTED BY THE PROMOTION
DE3807529A1 (en) * 1988-03-08 1989-09-21 Bayer Isolierglasfab Kg METHOD AND DEVICE FOR BENDING HOLLOW SPACER PROFILES
AT391861B (en) * 1988-06-30 1990-12-10 Mawak Warenhandel METHOD AND DEVICE FOR FILLING HOLLOW PROFILE BARS
DE3942809A1 (en) * 1989-12-23 1991-06-27 Bayer Isolierglasfab Kg METHOD AND DEVICE FOR PRODUCING A SPACER FRAME, IN PARTICULAR FOR INSULATING GLASS PANELS
DK0459971T3 (en) * 1990-05-21 1994-04-05 Peter Lisec Method and apparatus for generating bent sections in hollow profile moldings
ES2051109T3 (en) * 1990-05-21 1994-06-01 Peter Lisec DEVICE FOR FOLDING HOLLOW MOLDINGS.
US5243844A (en) * 1990-05-21 1993-09-14 Peter Lisec Process for producing curved sections in hollow profile strips
DK169909B1 (en) * 1990-10-26 1995-04-03 Bayer Isolierglasfab Kg Bending machine
DE4225833C2 (en) * 1992-08-05 1994-07-28 Bayer Isolierglasfab Kg Bending device for hollow profiles
DE19733536C2 (en) * 1997-08-02 2001-10-11 Bayer Isolierglasfab Kg Bending device with a hold-down device for hollow profiles
DE19839444C1 (en) 1998-08-29 2000-01-05 Bayer Isolierglasfab Kg Bending metal-coated plastic hollow profile containing drying agent, forming double-glazing spacer frame
DE19839735B4 (en) * 1998-09-01 2005-03-03 Franz Xaver Bayer Isolierglasfabrik Kg Device for bending a spacer-holding inner frame for an insulating glass pane
DE19956046B4 (en) * 1999-11-22 2004-12-30 Bayer Isolierglas- Und Maschinentechnik Gmbh Method and device for producing a spacer frame for insulating glass panes
AT410909B (en) * 2000-05-09 2003-08-25 Lisec Peter Hollow strip bending process involves supporting hollow strip both internally and externally during bending
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
DE10236407B4 (en) * 2002-08-02 2007-09-27 Lenhardt Maschinenbau Gmbh Device for bending hollow profiled bars
CN102248041A (en) * 2010-05-17 2011-11-23 赵士平 Locating device in hollow glass aluminium division bar bender
AT514109B1 (en) * 2013-04-12 2015-02-15 Progress Maschinen & Automation Ag bending machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624169A (en) * 1944-11-21 1949-05-30 Sncase Improvements in machines for bending angle and other metal rods, bars or the like
FR83512E (en) * 1962-12-05 1964-08-28 Method and machine according to this method for bending tubes with a large diameter
FR1479220A (en) * 1964-06-12 1967-05-05 Tube bending machine
CH598878A5 (en) * 1975-08-14 1978-05-12 Stoecklin Walter Ag Bending machine for ribbed circular sections
DE2714782A1 (en) * 1977-04-02 1978-10-05 Bertrams Ag Bender for thin-wall pipes - has mandrel built up from discs to fit in bend during external working by rollers
DE2829444C2 (en) * 1978-07-05 1986-07-10 Julius & August Erbslöh GmbH + Co, 5620 Velbert Method and device for producing a spacer frame for multiple-pane insulating glass
CA1134125A (en) * 1978-06-14 1982-10-26 Theo Janssens Hollow panels and method of and apparatus for manufacturing same
DE2924461C2 (en) * 1979-06-18 1982-03-04 Bertrams Ag, 5900 Siegen Device for the production of pipe elbows
CH660398A5 (en) * 1982-01-21 1987-04-15 Peter Lisec SPACER FRAME FOR INSULATING GLASS PANELS AND METHOD FOR PRODUCING THE SAME AND DEVICE FOR IMPLEMENTING THE METHOD.

Also Published As

Publication number Publication date
EP0121873A3 (en) 1985-10-09
EP0121873B1 (en) 1988-02-03
DE3469138D1 (en) 1988-03-10
EP0121873A2 (en) 1984-10-17
DE3312764A1 (en) 1984-10-18

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee