FR2590632A1 - Outer string for modular stairs - Google Patents

Outer string for modular stairs Download PDF

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Publication number
FR2590632A1
FR2590632A1 FR8408890A FR8408890A FR2590632A1 FR 2590632 A1 FR2590632 A1 FR 2590632A1 FR 8408890 A FR8408890 A FR 8408890A FR 8408890 A FR8408890 A FR 8408890A FR 2590632 A1 FR2590632 A1 FR 2590632A1
Authority
FR
France
Prior art keywords
elements
modular
rotation
outer string
series
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
FR8408890A
Other languages
French (fr)
Other versions
FR2590632B3 (en
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.)
GOVI ROGER
Original Assignee
GOVI ROGER
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 GOVI ROGER filed Critical GOVI ROGER
Priority to FR8408890A priority Critical patent/FR2590632B3/en
Publication of FR2590632A1 publication Critical patent/FR2590632A1/en
Application granted granted Critical
Publication of FR2590632B3 publication Critical patent/FR2590632B3/en
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
    • F16B5/0225—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment parallel to the plane of the plates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

The present invention relates to the geometric and mechanical properties of a very special assembly of multidirectional modular elements, which, once assembled together, constitute an outer string of a staircase or an inclined beam in very varied forms. The element consists of a segment of bought-out or reconstituted moulding 1 having plane top and bottom parts, allowing a support favourable for fastening, for rotation 2 and for locking 5 in the desired position. The fastening and the rotation 2 of the elements 1 together is performed by means of a central bolt 3 of large size and the locking of the elements together is performed by bolts 5 in a series of holes 4 inscribed on a radius.

Description

La présente invention concerne un système original d'assemblages d'éléments modulaires de tronçons de poutre inclinés de géométries diverses. The present invention relates to an original system for assembling modular elements of inclined beam sections of various geometries.

L'état de la technique actuelle laisse apparaitre qu'il existe à ce jour des marches et consoles d'escalier modulaires multidirectionnelles, mais pas de limon d'escalier reconstitué ayant la possibilité de se débillarder sur 3600 à droite ou à gauche indifféremment. The current state of the art lets appear that to date there are multidirectional modular steps and stair consoles, but no reconstituted stair stringer having the possibility of picking up on 3600 on the right or on the left indifferently.

Dans le cas de construction de limon d'escalier ces éléments présentent des propriétés de résistances mécaniques intéressantes et l'avantage d'être modulaire, et de ce fait très pratique à la manutention, au transport et au montage dans tous les azimuts plans désirés. In the case of stair stringer construction, these elements have advantageous mechanical resistance properties and the advantage of being modular, and therefore very practical for handling, transport and assembly in all the desired azimuths.

I1 est donné à titre d'exemple non limitatif un mode de réalisation se référant au croquis ci-annexé
Figure 1 : vue en élévation de coté de trois éléments assem
blés entre eux formant une partie de limon
Figure 2 : vue de dessus du mame limon avec dernier tronçon
du haut positionné à 45 e
Les éléments modulaires représentés sur les figures 1 et 2 sont réalisés avec des fers UPN percés d'un trou dans l'axe de leur centre et de 16 trous inscrits sur un rayon.I1 is given by way of nonlimiting example an embodiment referring to the attached sketch
Figure 1: side elevation view of three assembly elements
wheat between them forming part of silt
Figure 2: top view of the stringer mame with last section
from the top positioned at 45 th
The modular elements shown in Figures 1 and 2 are made with UPN irons pierced with a hole in the axis of their center and 16 holes inscribed on a radius.

En effectuant une rotation verticale sur l'élément, on choisi la position directionnelle et le blocage dans la direction désirée est obtenu par une série de boulons introduits et serrés dans une partie des trous périphériques.  By carrying out a vertical rotation on the element, one chooses the directional position and the blocking in the desired direction is obtained by a series of bolts introduced and tightened in a part of the peripheral holes.

Claims (2)

REVENDICATIONS 1) Assemblage d'éléments modulaires de tronçons de poutre (1) inclinés, de géométries diverses, caractérisé par le fait que la rotation (2) et la fixation (3) des éléments (1) entre eux est assuré par un boulon (3) central de forte dimension et que le blocage en position désirée est réalisé par une série de trous (4) et de boulons (5) inscrit sur un rayon (6).1) Assembly of modular elements of inclined beam sections (1), of various geometries, characterized in that the rotation (2) and the fixing (3) of the elements (1) between them is ensured by a bolt (3 ) large central and that the blocking in the desired position is achieved by a series of holes (4) and bolts (5) inscribed on a spoke (6). Ce qui permet d'obtenir une fois assemblé en série, un limon d'escalier droit ou débillardé. This makes it possible to obtain, once assembled in series, a straight or planked stair stringer. 2) Assemblage d'éléments modulaires de tronçons de poutre inclinés selon la revendication L, caractérisé en ce que les éléments peuvent être réalisés soit en profilés du commerce, ou façonnés à la forme et sections désirés. 2) Assembly of modular elements of inclined beam sections according to claim L, characterized in that the elements can be made either from commercial profiles, or shaped to the desired shape and sections.
FR8408890A 1984-05-30 1984-05-30 MODULAR STAIRCASE Expired FR2590632B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8408890A FR2590632B3 (en) 1984-05-30 1984-05-30 MODULAR STAIRCASE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408890A FR2590632B3 (en) 1984-05-30 1984-05-30 MODULAR STAIRCASE

Publications (2)

Publication Number Publication Date
FR2590632A1 true FR2590632A1 (en) 1987-05-29
FR2590632B3 FR2590632B3 (en) 1989-04-21

Family

ID=9304778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408890A Expired FR2590632B3 (en) 1984-05-30 1984-05-30 MODULAR STAIRCASE

Country Status (1)

Country Link
FR (1) FR2590632B3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0616097A1 (en) * 1993-03-16 1994-09-21 Roberto Molinazzi Modular support element adapted to form a support for a tread of a staircase
EP0674063A1 (en) * 1994-03-22 1995-09-27 ALBINI & FONTANOT S.p.A. Modular support for staircase steps
EP1406021A1 (en) * 2002-09-11 2004-04-07 Dietmar Houben Fastening device
GB2479879A (en) * 2010-04-27 2011-11-02 Meditek Stairlifts Ltd Stairlift seatpost levelling using a series of holes arranged along an arc

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0616097A1 (en) * 1993-03-16 1994-09-21 Roberto Molinazzi Modular support element adapted to form a support for a tread of a staircase
US5475954A (en) * 1993-03-16 1995-12-19 Molinazzi; Roberto Modular support element adapted to form a support for a tread of a staircase
EP0674063A1 (en) * 1994-03-22 1995-09-27 ALBINI & FONTANOT S.p.A. Modular support for staircase steps
EP1406021A1 (en) * 2002-09-11 2004-04-07 Dietmar Houben Fastening device
GB2479879A (en) * 2010-04-27 2011-11-02 Meditek Stairlifts Ltd Stairlift seatpost levelling using a series of holes arranged along an arc

Also Published As

Publication number Publication date
FR2590632B3 (en) 1989-04-21

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 22/87