EP0526367A1 - Zusammengesetzte Geländersäule - Google Patents

Zusammengesetzte Geländersäule Download PDF

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Publication number
EP0526367A1
EP0526367A1 EP92440090A EP92440090A EP0526367A1 EP 0526367 A1 EP0526367 A1 EP 0526367A1 EP 92440090 A EP92440090 A EP 92440090A EP 92440090 A EP92440090 A EP 92440090A EP 0526367 A1 EP0526367 A1 EP 0526367A1
Authority
EP
European Patent Office
Prior art keywords
support
decorative
baluster
elements
invisible
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.)
Withdrawn
Application number
EP92440090A
Other languages
English (en)
French (fr)
Inventor
André Schutt
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.)
SCHUTT FERRONNIERS D'ART SA
Original Assignee
SCHUTT FERRONNIERS D'ART SA
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 SCHUTT FERRONNIERS D'ART SA filed Critical SCHUTT FERRONNIERS D'ART SA
Publication of EP0526367A1 publication Critical patent/EP0526367A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1842—Balusters; Grille-type elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F2011/1885—Handrails or balusters characterized by the use of specific materials
    • E04F2011/1889—Handrails or balusters characterized by the use of specific materials mainly of metal

Definitions

  • the present invention relates to the field of industrial manufacture of ironwork parts, in particular for railings and balustrades, and relates to a composite baluster.
  • balusters the constituent elements of which are welded or assembled by screwing.
  • These prefabricated balusters are generally fixed to the top and bottom rails of said railings or balustrades by means of screws passing through these rails or by welding and are easy to implement.
  • balusters in which the decorative pieces are made of a noble metal, 'generally relatively fragile, and mounted on a rigid support in a less noble material such as iron. These balusters allow an interesting decorative effect to be obtained, but require relatively large manufacturing and mounting operations, which considerably increases their cost price.
  • these known balusters require mounting their decorative parts on a guide and stiffening sleeve, the assembly being assembled by means of an axial rod, fully threaded or at least threaded at its ends, said rod cooperating with end machined parts drilled and tapped tightening said parts, generally with the interposition of a compression ring.
  • the machined end pieces are also intended for fixing the balusters on the top and bottom rails of the balustrades or railings they equip.
  • the present invention aims to overcome these drawbacks.
  • a composite baluster constituted by tubular decorative elements mounted on a rigid support, characterized in that the rigid support is in one piece and in that the decorative elements are fixed on the support by decorative end parts cooperating with an invisible means of securing to the support.
  • the composite baluster which is constituted by tubular decorative elements 1 mounted on a rigid support 2, is characterized in that the rigid support 2 is in one single piece and in that the decorative elements 1 are fixed to the support 2 by decorative end portions 3 cooperating with an invisible means 4, 5 for securing to the support 2.
  • the rigid support 2 is advantageously constituted by a stretched rod, the cross section of which is adjusted to the internal cross section of the tubular decorative elements 1 and the decorative end parts 3 with sliding without play.
  • a stretched rod the cross section of which is adjusted to the internal cross section of the tubular decorative elements 1 and the decorative end parts 3 with sliding without play.
  • the decorative end portions 3 may advantageously be constituted by rings bearing on the elements 1 at each end of the support 2.
  • the invisible means 4, 5 for securing each decorative part 3 on the support 2 ( Figure 2) consists, according to a characteristic of the invention, by a pressure screw 4 passing through a tapping of the part 3 and cooperating with a housing 5 provided on the support 2.
  • the screw 4 is advantageously made of a material identical to that constituting part 3 and cut, after tightening, flush with part 3, then the assembly is sanded and polished in order to make the fixing almost invisible.
  • the invisible means 4, 5 can also be constituted by a through pin cooperating with corresponding holes in the support 2 and the decorative part 3, this pin being mounted at strength, riveted, glued, etc ..., and its ends being cut flush with part 3, then sanded and polished.
  • the decorative elements 1, as well as the decorative parts or rings 3, of the end and the invisible means 4, 5 for securing to the support 2 are advantageously made of a noble material, such as brass, copper, stainless steel. or any other noble metal.
  • the embodiment according to the invention allows a total prefabrication of all the parts of a composite baluster with extremely reduced tooling and labor costs while ensuring, after assembly, an integrity finish, the baluster obtained only having to undergo the final operations of coating the ends, varnishing the decorative elements 1, the parts 3 and the means 4, 5, and packaging before storage and shipment.
  • the invention allows a substantial reduction in the cost price of such a baluster.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
EP92440090A 1991-07-30 1992-07-27 Zusammengesetzte Geländersäule Withdrawn EP0526367A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9109843A FR2679946A1 (fr) 1991-07-30 1991-07-30 Balustre composite.
FR9109843 1991-07-30

Publications (1)

Publication Number Publication Date
EP0526367A1 true EP0526367A1 (de) 1993-02-03

Family

ID=9415857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92440090A Withdrawn EP0526367A1 (de) 1991-07-30 1992-07-27 Zusammengesetzte Geländersäule

Country Status (2)

Country Link
EP (1) EP0526367A1 (de)
FR (1) FR2679946A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2484U1 (de) * 1997-02-06 1998-11-25 Bima Ind Service Gmbh Schmiedeeiserner trägerstab mit zierelement
USD672064S1 (en) 2011-01-08 2012-12-04 Rtg Concepts Llc Baluster end piece
USD708356S1 (en) 2012-10-10 2014-07-01 Rtg Concepts Llc Baluster end piece

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8403602U1 (de) * 1984-02-08 1985-06-05 Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn Geländerstab
DE3511770A1 (de) * 1985-03-30 1986-10-02 Unibau Gebr. Schulte GmbH & Co, 5790 Brilon Stab
WO1988009857A1 (en) * 1986-05-12 1988-12-15 Saftron, Inc. Non-corrosive security railing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8403602U1 (de) * 1984-02-08 1985-06-05 Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn Geländerstab
DE3511770A1 (de) * 1985-03-30 1986-10-02 Unibau Gebr. Schulte GmbH & Co, 5790 Brilon Stab
WO1988009857A1 (en) * 1986-05-12 1988-12-15 Saftron, Inc. Non-corrosive security railing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2484U1 (de) * 1997-02-06 1998-11-25 Bima Ind Service Gmbh Schmiedeeiserner trägerstab mit zierelement
USD672064S1 (en) 2011-01-08 2012-12-04 Rtg Concepts Llc Baluster end piece
USD708355S1 (en) 2011-01-08 2014-07-01 Rtg Concepts Llc Baluster end piece
USD708356S1 (en) 2012-10-10 2014-07-01 Rtg Concepts Llc Baluster end piece

Also Published As

Publication number Publication date
FR2679946A1 (fr) 1993-02-05

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