EP0119118A1 - Escalier modulaire - Google Patents

Escalier modulaire Download PDF

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Publication number
EP0119118A1
EP0119118A1 EP84400279A EP84400279A EP0119118A1 EP 0119118 A1 EP0119118 A1 EP 0119118A1 EP 84400279 A EP84400279 A EP 84400279A EP 84400279 A EP84400279 A EP 84400279A EP 0119118 A1 EP0119118 A1 EP 0119118A1
Authority
EP
European Patent Office
Prior art keywords
intended
stringers
straight
staircase according
posts
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.)
Ceased
Application number
EP84400279A
Other languages
German (de)
English (en)
French (fr)
Inventor
Bernard Tenand
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.)
Escarmor Sa
Original Assignee
Escarmor 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 Escarmor Sa filed Critical Escarmor Sa
Publication of EP0119118A1 publication Critical patent/EP0119118A1/fr
Ceased 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
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/025—Stairways having stringers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support

Definitions

  • the invention relates to a modular staircase made up of elementary parts compatible with each other and the assembly of which lends itself to a number of combinations which covers practically all the cases of figures encountered in practice.
  • Modular staircases already exist on the market, but the module, in the known examples, comprises a certain number of integrated elements, which makes it bulky, limits its application and implies an adaptation of the layout according to the module. There are also problems with the presentation on site and the installation of these elements pre-integrated at the origin, which therefore have a considerable size.
  • the purpose of the present invention is to overcome these drawbacks and relates to a staircase which can be delivered completely in separate parts, which the user assembles according to his need. He no longer has to adapt the layout according to the staircase, but on the contrary, he builds this staircase on demand and whatever this layout.
  • each elementary piece constituting the staircase is available in separate parts in the form of straight steps of constant width, of straight stringers provided with housings for embedding intended to receive the ends of each straight step.
  • revolving stringers fitted with recess housings intended to receive the wide ends of the revolving quarter steps, and of a support post comprising recess recesses intended to receive the narrow ends of these steps , the terminal sections of all these elements being standardized to ensure their assembly together regardless of the combination chosen.
  • a staircase according to the invention is first constituted by the combination of two stringers 1 and 2 carrying notches 100 in which straight steps md 1 , md 2 ... md n are recessed.
  • stringers 1 and 2 carrying notches 100 in which straight steps md 1 , md 2 ... md n are recessed.
  • There are two types of stringers, some such as 2 are intended to be made integral with a wall or a partition by any known connecting means symbolized in the figures by the orifices 10, 11 into which can be precisely introduced these means (screws for example).
  • the first and the last straight step of each of these pre-elements or modules constructed from elementary parts, available in spare parts that are the stringers 1, 2 and the steps md 1 ...
  • each stringer has a section terminal T standardized with respect to the sections of the other ends of the elementary parts in accordance with the invention, and which will be described below.
  • This characteristic allows these parts to be assembled together using screws 14 and pin 15, whatever choice is made of the various elementary parts to be assembled. It is possible to provide covers 16 which embellish the staircase at the level of the terminal sections T which remain visible when the assembly of the staircase is finished.
  • FIGS. 2 and 3 now represent two other modules constituting two revolving quarters 22 and 23 rotating respectively to the right and to the left.
  • Each of these neighborhoods is made up of so-called “rotating neighborhood stringers” referenced 24 and 25.
  • the latter include housings in which the wide side (L) of the rotating neighborhood steps mt 1 to mt n is embedded while the side narrow (1) of these same steps is embedded in housings provided for this purpose in a support post 26. This has four sides and is shown schematically on la.figure 5 from different angles.
  • the stringers of rotating neighborhoods have end sections T standardized with respect to the end sections of the other elementary parts in accordance with the invention, which makes all these parts compatible with one another.
  • the revolving quarter stringers may have a slightly rounded profile, which, while ensuring the function of step support, gives them a more aesthetic appearance.
  • FIG. 5 schematically shows a support post 26 seen from different angles along its sides (a, b) for Figure 5a, (b, c) for Figure 5b, (c, d) for Figure 5c.
  • a support post 26 essentially consists of two parts, a main body 32 of square section and an extension 33 to this body 32 of rectangular section.
  • angle-fitting housing 30 interesting the sides b and c, situated practically at the junction of the body 32 and the extension 33.
  • a right recess housing 31 on the side b and finally an angle recess housing 300 located at the lower part of the post 26 on the faces a and b.
  • the heights h between the mounting housings meet the standards in force.
  • Side d does not carry any mounting housing.
  • a right recess 35 is provided in the face c of the extension 33.
  • the support posts 26 have sections T equipped with screws and journals compatible with the terminal sections T of the rotating quarter stringers described above.
  • Figures 6 and 7 show by way of nonlimiting example of staircase arrangements. There are all the elementary parts, described above with, in addition, body guards and a set of intermediate posts.
  • the user therefore orders the elementary parts in accordance with the invention which are delivered to him in spare parts. He assembles them on site and can thus obtain on request any staircase he wishes, perfectly adaptable to all locations.
  • FIG. 6 it may be a staircase comprising a first straight part 20 assembled with a first turning quarter 22 then a second turning quarter 23 followed by a new straight part 21.
  • a set of intermediate posts complete the set.
  • These intermediate posts have, in accordance with the invention, sections T equipped with pins and screws which allow their assembly between themselves and with the other spare parts, as has been described above.
  • these intermediate posts have profiles suitable for covering the extension 33 of a support post 26. This is the case, for example, of the intermediate post 75 which has a slot 76 capable of performing this function. That's also the case for the intermediate posts77 intended to cooperate with a stringer and which have a profile 78, with a partially split profile, allowing its connection precisely with a stringer 1 or 2.
  • connection posts 90 can also be provided ensuring the junction between a first body guard such as 8 5 corresponding to a straight module 20 or 21 and a second body guard 95 corresponding to a revolving neighborhood 22.
  • FIG. 7 Another nonlimiting example of assembling elementary parts in accordance with the invention is shown in FIG. 7. It is a staircase made up of two straight modules 20 and 21, a rotating quarter 23 with its support post. 26. As in the previous example, a set of intermediate posts, one 75 with a split profile 76, the other 77 with a partially split profile 78 completes the assembly and allows the connection of the bodyguards 85.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
EP84400279A 1983-02-11 1984-02-10 Escalier modulaire Ceased EP0119118A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8302727 1983-02-11
FR8302727A FR2540923A1 (fr) 1983-02-11 1983-02-11 Escalier modulaire

Publications (1)

Publication Number Publication Date
EP0119118A1 true EP0119118A1 (fr) 1984-09-19

Family

ID=9286078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84400279A Ceased EP0119118A1 (fr) 1983-02-11 1984-02-10 Escalier modulaire

Country Status (2)

Country Link
EP (1) EP0119118A1 (hu)
FR (1) FR2540923A1 (hu)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9106940U1 (de) * 1991-06-06 1991-07-25 RK Rose + Krieger GmbH & Co KG Verbindungs- und Positioniersysteme, 4952 Porta Westfalica Aus Leichtmetall bestehender Seitenholm für eine Treppe
DE4038722A1 (de) * 1990-12-05 1992-06-11 Neucon Masch Bausystem Verfahren zum erstellen einer wangentreppe und wangentreppe nach dem verfahren
DE29602493U1 (de) * 1996-02-13 1996-04-18 Rubner, Günter, 35716 Dietzhölztal Treppengeländer
EP1122379A2 (en) * 2000-02-07 2001-08-08 Sweden House Co. Ltd. Curved staircase and stair tread for curved staircase
WO2013130019A1 (en) * 2012-03-02 2013-09-06 Bodlaj Zdravko Prefabricated modules for assembling modular staircase and a staircase consisting of such modules
JP2015209693A (ja) * 2014-04-25 2015-11-24 株式会社デイエムウッドラボ 廻り階段用縦ささら材

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573796B1 (fr) * 1984-11-29 1990-04-13 Est Ste Indle Menuiserie Escalier prefabrique
US5617697A (en) * 1996-01-03 1997-04-08 Erwin Industries, Inc. Composite deck post
US5862642A (en) * 1997-10-28 1999-01-26 Erwin Industries, Inc. Reinforced composite deck post
FR2951209B1 (fr) * 2009-10-08 2011-11-25 Entpr Reux Freres Escalier

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1174913A (en) * 1966-07-08 1969-12-17 Jack Turner Connecting Member
FR2332396A1 (fr) * 1975-11-20 1977-06-17 Emery Alexandre Escalier prefabrique, procede et dispositif de montage
FR2480334A1 (fr) * 1980-04-09 1981-10-16 France Menuisiers Escalier prefabrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1174913A (en) * 1966-07-08 1969-12-17 Jack Turner Connecting Member
FR2332396A1 (fr) * 1975-11-20 1977-06-17 Emery Alexandre Escalier prefabrique, procede et dispositif de montage
FR2480334A1 (fr) * 1980-04-09 1981-10-16 France Menuisiers Escalier prefabrique

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038722A1 (de) * 1990-12-05 1992-06-11 Neucon Masch Bausystem Verfahren zum erstellen einer wangentreppe und wangentreppe nach dem verfahren
DE9106940U1 (de) * 1991-06-06 1991-07-25 RK Rose + Krieger GmbH & Co KG Verbindungs- und Positioniersysteme, 4952 Porta Westfalica Aus Leichtmetall bestehender Seitenholm für eine Treppe
DE29602493U1 (de) * 1996-02-13 1996-04-18 Rubner, Günter, 35716 Dietzhölztal Treppengeländer
EP1122379A2 (en) * 2000-02-07 2001-08-08 Sweden House Co. Ltd. Curved staircase and stair tread for curved staircase
EP1122379A3 (en) * 2000-02-07 2002-11-13 Sweden House Co. Ltd. Curved staircase and stair tread for curved staircase
WO2013130019A1 (en) * 2012-03-02 2013-09-06 Bodlaj Zdravko Prefabricated modules for assembling modular staircase and a staircase consisting of such modules
JP2015209693A (ja) * 2014-04-25 2015-11-24 株式会社デイエムウッドラボ 廻り階段用縦ささら材

Also Published As

Publication number Publication date
FR2540923A1 (fr) 1984-08-17
FR2540923B1 (hu) 1985-04-26

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19850308

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Effective date: 19870606

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Inventor name: TENAND, BERNARD