EP0466589B1 - Treppengeländer - Google Patents

Treppengeländer Download PDF

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Publication number
EP0466589B1
EP0466589B1 EP91401920A EP91401920A EP0466589B1 EP 0466589 B1 EP0466589 B1 EP 0466589B1 EP 91401920 A EP91401920 A EP 91401920A EP 91401920 A EP91401920 A EP 91401920A EP 0466589 B1 EP0466589 B1 EP 0466589B1
Authority
EP
European Patent Office
Prior art keywords
thin plate
handrail
wall
front face
rectilinear
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.)
Expired - Lifetime
Application number
EP91401920A
Other languages
English (en)
French (fr)
Other versions
EP0466589A1 (de
Inventor
Philippe Luguet
Jacques M. Marconnot
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.)
C S STEEL SA
Original Assignee
C S STEEL 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 C S STEEL SA filed Critical C S STEEL SA
Publication of EP0466589A1 publication Critical patent/EP0466589A1/de
Application granted granted Critical
Publication of EP0466589B1 publication Critical patent/EP0466589B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/026—Borders; Finishing strips, e.g. beadings; Light coves specially adapted for cushioning impacts
    • 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
    • E04F11/1802—Handrails mounted on walls, e.g. on the wall side of stairs
    • 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
    • E04F11/1802—Handrails mounted on walls, e.g. on the wall side of stairs
    • E04F11/1804—Details of anchoring to the wall

Definitions

  • the present invention relates to wall protection systems or assistance to disabled people.
  • a handrail intended to be arranged along at least one wall of a room and comprising a rectilinear part fixed to said wall by means of brackets, and capable of being connected to the rectilinear parts mounted on the neighboring walls by corner end pieces cooperating with the ends of longitudinal ribs formed in correspondence in each rectilinear part, said rectilinear part being covered on at least part of its front face by a thin plate which extends over its entire length.
  • Handrails of this type are commonly used in the passageways of carts to protect the walls against possible shocks, and in the common rooms of hospitals and retirement homes to allow people with disabilities to move more easily.
  • the rectilinear part of current handrails essentially comprises a metal profile which is fixed to the wall by screws and brackets. Said metal profile has longitudinal grooves for fixing the end caps. The screw heads are hidden thanks to a second plastic and elastic profile which covers three faces of the profile in the manner of a skin, and which is retained on this profile by clipping.
  • the metal profile obviously has an appropriate shape to allow the clipping of the skin.
  • an elastic bead is interposed between the metal profile and the skin to immobilize the latter.
  • This thin plate makes it possible to give an aesthetic appearance to the handrail, and it also makes it possible to personalize the premises thanks to a choice of color, each color corresponding, for example, to a given service.
  • Handrails of this type require two complementary profiles, and thereby the manufacture of two dies, as well as the installation of the elastic bead, which increases the cost of the handrail.
  • the profile constituting the skin of the handrail must be made of an elastic material to allow clipping.
  • the installation of the thin plate on the rectilinear part requires bonding means and competent personnel.
  • the object of the present invention is to overcome these drawbacks and to propose a handrail of the type mentioned whose cost of production is reduced and whose installation is easy and inexpensive.
  • the rectilinear part of the handrail is produced using a single shaped section so that said thin plate can be fixed to its front face by means of latching provided along the longitudinal edges of said thin plate, by the fact that the longitudinal edges of the thin plate are bevelled and by the fact that these latching means are constituted by said bevelled edges cooperating with inclined surfaces provided in correspondence on the front wall of the profile, said front wall further having between said inclined surfaces at least one bearing surface intended to be in contact with the rear face of said thin plate and two longitudinal grooves each formed between one of said inclined surfaces and said bearing surface so as to allow the engagement of a beveled edge of said thin plate during the positioning thereof.
  • the handrail is made from a single profile and the thin plate is snapped onto said profit fixed to the wall without the need for special tools and without bonding.
  • FIG. 1 shows a handrail 1 which extends horizontally along the successive walls 2a, 2b, 2c of a room or a corridor and which is provided at a determined height above the floor 3.
  • the handrail 1 is fixed at a certain distance from the walls 2a, 2b, 2c using consoles 4.
  • it comprises a succession of rectilinear parts referenced respectively 5a, 5b, 5c fixed respectively walls 2a, 2b, 2c.
  • Two successive rectilinear parts 5a, 5b; 5b, 5c are connected to the angles 6a, 6b of the room or corridor, by end pieces of angles 7a, 7b.
  • ends 7a, 7b comprise in known manner connecting means cooperating with the ends of longitudinal grooves 8 provided in the straight parts 5a, 5b, 5c.
  • Each rectilinear part 5a, 5b, 5c is covered on at least part of its visible front face 9 by a thin plate 10.
  • FIG. 2 shows a transverse section of a rectilinear part bearing the general reference 5.
  • This rectilinear part 5 is produced from a monobloc profile 11 which has a central core 12 in the median zone of which are provided bores for the passage of screws 13 allowing this rectilinear part 5 to be fixed to a wall bearing the general reference 2 with the interposition of a console 4.
  • the central core 12 is in the form of a vertical plane wall whose upper edges 12a and lower 12b are joined with horizontal wings 14a and 14b which extend on either side of the central core 11 and the ends of which are folded back towards the middle part of the central core 11 so as to form grooves 8 of on either side of the upper 11a and lower 11b edges of the central core 11.
  • the profile 11 also has an upper wall 16 and a lower wall 17 which extend respectively from the horizontal wings 14a and 14b.
  • the walls 16 and 17 delimit each a part of the front face 9 of the handrail 1 and respectively its upper 18 and lower 19 faces.
  • the thin plate 10 has longitudinal edges 20a and 20b bevelled so as to form an acute angle with the rear face of the thin plate 20.
  • the profile 11 is shaped so that its front face 9 has two inclined surfaces 21a and 21b provided respectively on the walls 16 and 17 and intended to cooperate with the bevelled edges 20a and 20b of the thin plate 10 to maintain the latter on the profile 11.
  • the walls 16 and 17 also have on the side of the front face 9 bearing surfaces 22a and 22b situated in a plane distant from the plane of the front face 9 by a distance substantially equal to the thickness of the thin plate 10 .
  • two longitudinal grooves 23a and 23b are provided respectively between the inclined surfaces 21a and 21b and the corresponding bearing surfaces 22a and 22b.
  • the plane of the bearing surfaces 22a and 22b is on the side opposite the wall 2 with respect to the central core 12 and it is distant from the central core 12 by a sufficient distance to allow the housing of the screw heads 24 and possibly washers 25 interposed between the screw heads 24 and the central core 12.
  • the upper face 18 of the handrail 1 can obviously have a semi-cylindrical shape, in particular in the case where this handrail 1 must be used by disabled people.
  • the profile 11 is made of a metal, aluminum for example, and the thin plate 10 is made of an elastic plastic material.
  • the realization of the handrail 1 of the present invention is simple.
  • the sections 11 and the thin plates 10 are cut to the correct dimensions.
  • the sections 11 are drilled in the central region of the central core 12.
  • the sections 11 are fixed to the walls 2a, 2b, 2c and they are connected together by the end pieces 7a and 7b.
  • the installation of a thin plate 10 is then done by pinching manually the edges 20a and 20b and engaging them in the longitudinal grooves 23a and 23b.
  • the elasticity of a thin plate 10 causes its bevelled edges 20a and 20b to automatically come into contact with the inclined surfaces 21a and 21b of the corresponding profile 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Escalators And Moving Walkways (AREA)

Claims (1)

  1. Handlauf, welcher dazu bestimmt ist, entlang mindestens einer Wand (2) eines Zimmers angeordnet zu werden, und welcher einen geradlinigen Teil (5) umfaßt, der mittels Konsolen (4) an der Wand (2) befestigt wird und mit den geradlinigen Teilen, die an den angrenzenden Wänden angebracht sind, durch Eckstücke (7a, 7b) verbunden werden kann, die mit den Enden von Längsnuten (8) zusammenwirken, welche in jedem geradlinigen Teil (5) entsprechend vorgesehen sind, wobei der geradlinige Teil (5) auf mindestens einem Teil seiner Vorderfläche (9) durch eine dünne Platte (10) abgedeckt wird, die sich über seine gesamte Länge erstreckt,
       dadurch gekennzeichnet, daß der geradlinige Teil (5) des Handlaufes (1) aus einem einzigen Profil (11) hergestellt ist, welches so geformt ist, daß die dünne Platte (10) auf der Vorderfläche (9) dieses Profils (11) durch Verrastungsmittel (21a, 21b) befestigt werden kann, die entlang der Längskanten (20a, 20b) der dünnen Platte (10) vorgesehen sind,
       daß die Längskanten (20a, 20b) der dünnen Platte (10) abgeschrägt sind,
       daß die Verrastungsmittel von diesen abgeschrägten Kanten (20a, 20b) gebildet werden, welche mit schrägen Flächen (21, 21b) zusammenwirken, die auf der Vorderwand (9) des Profils (11) entsprechend vorgesehen sind, und daß
       die Vorderwand (9) außerdem zwischen den schrägen Flächen (21a, 21b) mindestens eine Auflagefläche (22a, 22b), die dazu bestimmt ist, mit der Rückseite der dünnen Platte (10) in Berührung zu sein, und zwei Längskehlen (23a, 23b) aufweist, die jeweils zwischen einer der schrägen Flächen (21a, 21b) und der Auflagefläche (22a, 22b) derart vorgesehen sind, daß sie die Einführung einer abgeschrägten Kante (20a, 20b) der dünnen Platte (10) bei deren Anordnung gestatten.
EP91401920A 1990-07-10 1991-07-10 Treppengeländer Expired - Lifetime EP0466589B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9008771 1990-07-10
FR9008771A FR2664635B1 (fr) 1990-07-10 1990-07-10 Main courante.

Publications (2)

Publication Number Publication Date
EP0466589A1 EP0466589A1 (de) 1992-01-15
EP0466589B1 true EP0466589B1 (de) 1994-11-30

Family

ID=9398558

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91401920A Expired - Lifetime EP0466589B1 (de) 1990-07-10 1991-07-10 Treppengeländer

Country Status (4)

Country Link
EP (1) EP0466589B1 (de)
AT (1) ATE114768T1 (de)
DE (1) DE69105380T2 (de)
FR (1) FR2664635B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109653457A (zh) * 2017-10-12 2019-04-19 上海玖尧机电有限公司 一种扶手组合结构
CN112211358A (zh) * 2020-09-07 2021-01-12 上海宝冶建筑装饰有限公司 瓷砖墙面一体化隐形引导扶手及其施工方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842564A (en) * 1972-07-03 1974-10-22 R Brown Shock absorbing rail assembly
CH602474A5 (de) * 1976-11-19 1978-07-31 Semperit Ag
US4200261A (en) * 1978-12-18 1980-04-29 Construction Specialties, Inc. Handrail and crash rail
DE3020037C2 (de) * 1980-05-24 1983-08-18 Rehau Plastiks Ag & Co, 8673 Rehau Schutz- und Zierleiste aus Kunststoff
SE462499B (sv) * 1987-11-06 1990-07-02 Soederhamn Innovation Ab Handledare foesedd med en sjaelvlysande remsa

Also Published As

Publication number Publication date
FR2664635B1 (fr) 1992-11-06
EP0466589A1 (de) 1992-01-15
FR2664635A1 (fr) 1992-01-17
DE69105380D1 (de) 1995-01-12
ATE114768T1 (de) 1994-12-15
DE69105380T2 (de) 1995-05-11

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