EP0065074A3 - Corner joint for hollow sections of light metal - Google Patents

Corner joint for hollow sections of light metal

Info

Publication number
EP0065074A3
EP0065074A3 EP82101416A EP82101416A EP0065074A3 EP 0065074 A3 EP0065074 A3 EP 0065074A3 EP 82101416 A EP82101416 A EP 82101416A EP 82101416 A EP82101416 A EP 82101416A EP 0065074 A3 EP0065074 A3 EP 0065074A3
Authority
EP
European Patent Office
Prior art keywords
notch
arms
angle piece
corner
hollow profiles
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.)
Granted
Application number
EP82101416A
Other languages
German (de)
Other versions
EP0065074A2 (en
EP0065074B1 (en
Inventor
Max Kronenberg
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.)
Eduard Kronenberg & Co GmbH
Original Assignee
Eduard Kronenberg & Co GmbH
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 Eduard Kronenberg & Co GmbH filed Critical Eduard Kronenberg & Co GmbH
Priority to AT82101416T priority Critical patent/ATE12287T1/en
Publication of EP0065074A2 publication Critical patent/EP0065074A2/en
Publication of EP0065074A3 publication Critical patent/EP0065074A3/en
Application granted granted Critical
Publication of EP0065074B1 publication Critical patent/EP0065074B1/en
Expired legal-status Critical Current

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
    • E06B3/663—Elements for spacing panes
    • E06B3/667—Connectors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
  • Buffer Packaging (AREA)

Abstract

1. Corner connection member for hollow profiles of light metal, in particular to form spacer frames for an insulating glass plate, consisting of a metal corner connection angle piece having a roughly U-shaped cross-section whose arms are adapted to the internal cross-section of the hollow profile and whose curved corner region, which is provided with a notch, is formed raised relative to the side surfaces of the arms and forms stop means for the hollow profiles to be inserted, characterised in that the side walls of the U-shaped arms (2, 3) of the corner connection angle piece (1) are arranged overlapping in the corner region (4), in that a wall region (13) adjacent to a notch (12) extending transversely to the longitudinal axis of the arm (2, 3) is offset by the amount of its wall thickness from the original plane and, after bending the angle piece (1), comes to rest on the underformed other wall region (14) adjacent to the notch (12), wherein the edges of the overlapping (8) form the stop means (7) for the hollow profiles (5, 6) to be inserted.
EP82101416A 1981-05-15 1982-02-25 Corner joint for hollow sections of light metal Expired EP0065074B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101416T ATE12287T1 (en) 1981-05-15 1982-02-25 CORNER CONNECTION FOR LIGHT METAL HOLLOW PROFILES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3119468A DE3119468C2 (en) 1981-05-15 1981-05-15 Corner connection for hollow profiles made of light metal
DE3119468 1981-05-15

Publications (3)

Publication Number Publication Date
EP0065074A2 EP0065074A2 (en) 1982-11-24
EP0065074A3 true EP0065074A3 (en) 1983-03-09
EP0065074B1 EP0065074B1 (en) 1985-03-20

Family

ID=6132456

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101416A Expired EP0065074B1 (en) 1981-05-15 1982-02-25 Corner joint for hollow sections of light metal

Country Status (4)

Country Link
EP (1) EP0065074B1 (en)
AT (1) ATE12287T1 (en)
DE (2) DE3119468C2 (en)
DK (1) DK152938C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3307578A1 (en) * 1983-03-03 1984-09-06 Eduard Kronenberg GmbH & Co, 5650 Solingen Corner connector
DE3324646A1 (en) * 1983-07-08 1985-01-17 Kronenberg, Hans Joachim, 5650 Solingen Corner connection for spacer frame of insulating-glass panes
DE3408600A1 (en) * 1984-03-09 1985-09-12 Hans Joachim 5650 Solingen Kronenberg Connector for hollow profiles
DE3435022A1 (en) * 1984-09-24 1986-04-03 Eduard Kronenberg GmbH & Co, 5650 Solingen Corner angle
EP1910639B1 (en) 2005-08-01 2010-11-17 Technoform Caprano und Brunnhofer GmbH & Co. KG Spacer arrangement with fusable connector for insulating glass units
DE102018100989B3 (en) * 2018-01-17 2019-02-14 Benteler Automobiltechnik Gmbh Method for producing a bent torsion profile and torsion profile

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975895A (en) * 1933-06-19 1934-10-09 Gen Motors Corp Sealed double-pane glass and frame
GB2015687A (en) * 1978-02-27 1979-09-12 Peterson W H Corner joint for double-glazing spacers
DE7909265U1 (en) * 1976-06-10 1979-12-13 Helmut Lingemann Aluminium-Press- Und Walzwerk, Metallwarenfabrik, 5600 Wuppertal SPACER FRAME FOR MULTIPLE INSULATING GLASS PANES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532896C3 (en) * 1975-07-23 1981-11-12 Helmut Lingemann GmbH & Co, 5600 Wuppertal Corner connection of two hollow profiles of a spacer frame of an insulating glass pane
DE8017644U1 (en) * 1980-07-01 1980-10-09 Iso-Profil Gmbh Profile Fuer Isolierglas, 5600 Wuppertal CORNER ANGLE FOR CONNECTING TWO SPACER HOLE PROFILES OF AN INSULATED GLASS DISC

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975895A (en) * 1933-06-19 1934-10-09 Gen Motors Corp Sealed double-pane glass and frame
DE7909265U1 (en) * 1976-06-10 1979-12-13 Helmut Lingemann Aluminium-Press- Und Walzwerk, Metallwarenfabrik, 5600 Wuppertal SPACER FRAME FOR MULTIPLE INSULATING GLASS PANES
GB2015687A (en) * 1978-02-27 1979-09-12 Peterson W H Corner joint for double-glazing spacers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CAHIERS DU CENTRE SCIENTIFIQUE ET TECHNIQUE DU BATIMENT (CSTB); Nr. 1503, Livraison 189, Mai 1978 "Avis sur le vitrage isolant THERMOPANE A2" Avis Nr. 6/77-63, Seiten 1-11 *

Also Published As

Publication number Publication date
DK152938B (en) 1988-05-30
DK175682A (en) 1982-11-16
DE3119468C2 (en) 1983-02-10
EP0065074A2 (en) 1982-11-24
DE3119468A1 (en) 1982-12-02
DK152938C (en) 1988-10-17
DE3262586D1 (en) 1985-04-25
ATE12287T1 (en) 1985-04-15
EP0065074B1 (en) 1985-03-20

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