EP0599757A2 - Profilsatz zur Herstellung von Geländen, Handläufen für Treppengeländer usw - Google Patents

Profilsatz zur Herstellung von Geländen, Handläufen für Treppengeländer usw Download PDF

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Publication number
EP0599757A2
EP0599757A2 EP93460033A EP93460033A EP0599757A2 EP 0599757 A2 EP0599757 A2 EP 0599757A2 EP 93460033 A EP93460033 A EP 93460033A EP 93460033 A EP93460033 A EP 93460033A EP 0599757 A2 EP0599757 A2 EP 0599757A2
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EP
European Patent Office
Prior art keywords
profile
main body
cover
assembly according
parts
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Withdrawn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
EP93460033A
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English (en)
French (fr)
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EP0599757A3 (de
Inventor
Dominique Hedou
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0599757A2 publication Critical patent/EP0599757A2/de
Publication of EP0599757A3 publication Critical patent/EP0599757A3/de
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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

Definitions

  • the present invention relates to a set of profiles for making railings, handrails for stair railings, etc.
  • the set of profiles of the invention can be used for making stair railings but also for making railings or any other equivalent assembly.
  • the following description will be limited to stair railings, it being understood that it is not limited to this particular application.
  • Stair railings generally consist of a handrail in several linear parts, assembled together and resting on the upper ends of balusters.
  • the linear parts may consist of tubes and they are connected to each other by means of a connecting piece to which, to ensure better rigidity of the handrail, they are fixed, for example, by means of screws or rivets.
  • the handrail is also fixed to the balusters by means of screws or rivets.
  • An object of the invention is therefore to propose a set of profiles which can be used as part of the handrail of a stair railing and to which balusters and connecting pieces can be fixed without the fixing means used are visible after mounting.
  • Another object of the invention is to propose a set of profiles which allows the making of stair railings or railings of any size and any shape.
  • Another object of the invention is to propose a set of profiles which can be produced, in a known manner, by rolling.
  • an assembly according to the invention is remarkable in that it comprises a U-shaped profile for a main body and a profile for a cover intended to come to cap the main body, said main body being provided with means which define a cylinder inside the profile of the main body intended to receive the cylindrical parts of the connecting parts connecting handrails together.
  • said means consist of at least two parts whose section is in an arc of a circle and which are on either side of a radial plane which passes through the bottom of the profile of the main body and d at least one other means for defining said cylinder.
  • said parts in an arc are mounted on the main body by means of substantially radial lugs.
  • said other means consists of at least two radial tabs located on either side of the same radial plane passing through the bottom of the profile of the body, the ends of said tabs belonging to said cylinder .
  • the lower part of the main body has its ends which comprise, turned towards the outside of said body, radial lugs intended to penetrate into radial grooves provided, at the ends of the profile of the cover, on the inner surface of said profile.
  • the ends of said cover profile are bevelled on the inside of said cover.
  • the cover profile is provided, for each of the grooves and, on the inside of the cover, with a substantially radial longitudinal cleat, one face of which extends the lateral face of the corresponding groove.
  • the lower part of the main body has its ends which are extended by short parts set back substantially of a thickness of the profile.
  • the height of said short parts is such that the cover only partially covers them when it is mounted on the body.
  • the body has longitudinal grooves forming lines of least resistance along the profile.
  • said longitudinal grooves are located at the base of the radial lugs of the body.
  • the stair rail shown in Fig. 1 includes two handrails 1 and 2 connected together by a connecting piece 3. It also includes balusters 4 of which only the upper part is seen.
  • the balusters 4 are fixed to the handrails 1 and 2, for example by means of screws or rivets 41 (shown in Fig. 3b).
  • the connecting piece 3 is shown in detail in FIG. 2. It comprises a spherical ball 30 secured to a fixed flange 31 and to which is fixed, by a screw 32, a removable flange 33.
  • the two flanges 31 and 33 are arranged here at 90 ° one of the another around the ball 30, but this angle could be different and is adapted to the geometry of the stair rail to be produced.
  • the flanges 31 and 33 have cylindrical parts 34 and 35 respectively intended to penetrate into the handrails 1 and 2.
  • Each handrail 1 or 2 is fixed to the corresponding cylindrical part 34 or 35 of the part 3, for example by means of screws or rivets 41 (shown in Fig. 3b)
  • FIGs. 3a and 3b the sections of the sections used for making the handrails 1 and 2 are shown.
  • the section 10 constitutes the main body of the handrail. It is capped by a profile 20 which constitutes a cover.
  • the main body 10 and the cover 20 are profiles of substantially constant thickness.
  • the main body 10 has a general U-shaped section. Its lower part 11 has its section, in the illustrated embodiment, which is in an arc of a circle, with an angle approximately equal to 180 °.
  • the bottom 12 of the main body 10 is advantageously flat, so as to be able to receive, as will be seen below, heads of screws for fixing the balusters 4.
  • the lower part 11 is extended, at each of its ends and set back substantially by a thickness of the profile, by short parts 13. At the end of the latter, there are provided, turned towards the outside of the body 10, radial pins 14 running, for example, over the entire length of the profile.
  • the profile of the cover 20 shown in Figs. 3a and 3b consists of a part 21 which has a section, in the embodiment shown, in an arc. Longitudinal grooves 22 are provided at the ends of this part, on the inner surface of the cover 20. The grooves 22 have a width such that they can respectively receive the lugs 14 of the main body 10. Thus, the cover 20 can be mounted on the main body 10 and be maintained there.
  • the ends 23 of the cover 20 are internally bevelled in order to facilitate its mounting on the body 10 by simple radial pressure.
  • each of the grooves 22 and inner side of the cover 20 there is provided, for each of the grooves 22 and inner side of the cover 20, a substantially radial longitudinal stop 24, one face of which extends the corresponding lateral face of the groove 22. They are intended, during assembly of the cover 20 on the body 10, to come into contact with the end surface 13a of the short parts 13 of the body 10 and thus form opposing stops, more effectively than the only lateral faces of the grooves 22 which they extend, the penetration of the cover 20 on the body 10.
  • the external surface 25 of the cover 20 belongs to the same cylinder as that which contains the external surface 15 of the body 10.
  • the cover 20 only partially covers the short parts 13 (see Fig. 3b). Indeed, the short parts 13 are higher than the distance which separates the lower face of each cleat 24 from the corresponding end of the cover 20. There is therefore formation of longitudinal grooves 30 which bring an aesthetic note to the handrail.
  • the advantage which results from the grooves 30 essentially resides in the fact of not being obliged to provide precise dimensions for the ends of the cover 20 and for the position of the parts 13 on the body 10.
  • parts 16 of circular arc section with the same center as the center of the lower part 11 of the body 10, but with a smaller radius, and this by means of longitudinal lugs 17.
  • the parts 16 are located on each side of a radial plane of the profile which passes through the bottom 12 of the main body 10.
  • tabs 18 are provided which are substantially radial, the ends of which belong to the cylinder defined by the parts 16 in an arc.
  • the tabs 18 are located on each side of a radial plane of the profile 10 which passes through the bottom 12 of the main body 10.
  • the parts in an arc 16 and the ends of the legs 18 have their surfaces which belong to the same cylinder.
  • the surfaces of this cylinder serve to guide the cylindrical parts 34 and 35 of the flanges 31 and 33 of the connecting pieces 3.
  • the fixing can be carried out by means of a screw 40 passing through one of the parts 16 of the body 10. As can be seen in FIG. 3b, the head of the screw 40 is capped by the cover 20 when the latter is mounted on the body 10.
  • the balusters consist of cylindrical bars 4 which are fixed by a screw 41 passing through the bottom 12 of the body 10.
  • the head of the screw 41 rests on the bottom 12.
  • the screw 41 is accessible, for its screwing, by the space between the two parts 16 in an arc, while when it is mounted on the body 10, its head is hidden.
  • part 11 of the section 10 of FIG. 3b is flat. This makes it possible to provide a flat surface for the upper parts of the balusters 4.
  • grooves 19 are provided on the body 10 along the base of the lugs 17. They form, along the profile, lines of least resistance which give it elasticity during mounting. cover 20.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
EP19930460033 1992-11-24 1993-11-23 Profilsatz zur Herstellung von Geländen, Handläufen für Treppengeländer usw. Withdrawn EP0599757A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9214424A FR2698419B1 (fr) 1992-11-24 1992-11-24 Ensemble de profilés pour la confection de garde-corps, de mains courantes de rampes d'escalier, etc.
FR9214424 1992-11-24

Publications (2)

Publication Number Publication Date
EP0599757A2 true EP0599757A2 (de) 1994-06-01
EP0599757A3 EP0599757A3 (de) 1994-10-12

Family

ID=9436077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930460033 Withdrawn EP0599757A3 (de) 1992-11-24 1993-11-23 Profilsatz zur Herstellung von Geländen, Handläufen für Treppengeländer usw.

Country Status (2)

Country Link
EP (1) EP0599757A3 (de)
FR (1) FR2698419B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677625A1 (de) * 1994-04-13 1995-10-18 Andreas Hornung Bausatz zur Verbindung von Rohrabschnitten, insbesondere für Treppengeländer und dergleichen
EP0688920A1 (de) * 1994-06-23 1995-12-27 NEUCON Maschinen- und Bausysteme G.m.b.H. u. Co. Kommanditgesellschaft Verbindungseinrichtung für einen Treppenhandlauf
DE29711240U1 (de) * 1997-06-27 1997-08-28 Zimlich Kunststofftechnik GmbH, 78112 St Georgen Griffhaltesystem
EP1344880A2 (de) * 2002-03-14 2003-09-17 Richard Back Profilbauteil zur Verwendung als Zaunelement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709314U1 (de) * 1997-05-28 1998-09-24 HEWI Heinrich Wilke GmbH, 34454 Bad Arolsen Vorrichtung zur verstellbaren Befestigung einer ersten Stange an einer im wesentlichen quer dazu angeordneten zweiten Stange

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE668429A (de) * 1965-08-18 1965-12-16
FR1548567A (de) * 1967-10-24 1968-12-06
FR2095141A5 (de) * 1971-06-10 1972-02-04 Villeneuve Marius
US4854548A (en) * 1986-04-21 1989-08-08 Wylie Glenn J Decorative posts for crowd control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE668429A (de) * 1965-08-18 1965-12-16
FR1548567A (de) * 1967-10-24 1968-12-06
FR2095141A5 (de) * 1971-06-10 1972-02-04 Villeneuve Marius
US4854548A (en) * 1986-04-21 1989-08-08 Wylie Glenn J Decorative posts for crowd control

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677625A1 (de) * 1994-04-13 1995-10-18 Andreas Hornung Bausatz zur Verbindung von Rohrabschnitten, insbesondere für Treppengeländer und dergleichen
EP0688920A1 (de) * 1994-06-23 1995-12-27 NEUCON Maschinen- und Bausysteme G.m.b.H. u. Co. Kommanditgesellschaft Verbindungseinrichtung für einen Treppenhandlauf
DE29711240U1 (de) * 1997-06-27 1997-08-28 Zimlich Kunststofftechnik GmbH, 78112 St Georgen Griffhaltesystem
EP1344880A2 (de) * 2002-03-14 2003-09-17 Richard Back Profilbauteil zur Verwendung als Zaunelement
EP1344880A3 (de) * 2002-03-14 2004-07-07 Richard Back Profilbauteil zur Verwendung als Zaunelement

Also Published As

Publication number Publication date
FR2698419B1 (fr) 1995-01-13
FR2698419A1 (fr) 1994-05-27
EP0599757A3 (de) 1994-10-12

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