WO2000053864A1 - Escalier - Google Patents

Escalier Download PDF

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Publication number
WO2000053864A1
WO2000053864A1 PCT/EP2000/002024 EP0002024W WO0053864A1 WO 2000053864 A1 WO2000053864 A1 WO 2000053864A1 EP 0002024 W EP0002024 W EP 0002024W WO 0053864 A1 WO0053864 A1 WO 0053864A1
Authority
WO
WIPO (PCT)
Prior art keywords
steps
fixed
risers
masonry
staircase according
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
PCT/EP2000/002024
Other languages
German (de)
English (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.)
Edenharder & Rader Bauelemente GmbH
Original Assignee
Edenharder & Rader Bauelemente GmbH
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 Edenharder & Rader Bauelemente GmbH filed Critical Edenharder & Rader Bauelemente GmbH
Publication of WO2000053864A1 publication Critical patent/WO2000053864A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E04F11/104—Treads
    • E04F11/108—Treads of wood or with an upper layer of wood
    • 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
    • E04F11/038—Stairways consisting of a plurality of assembled modular parts without further support each modular part having a load-bearing balustrade part

Definitions

  • the invention relates to a staircase, in particular made of a wooden material, in which the treads are attached to the masonry at one end and are held at the other end by bars which firmly engage a handrail.
  • the treads are connected at one end to the masonry by a screw connection and at the other end to lattice bars held by a handrail.
  • This staircase is difficult to assemble and the screw connections do not result in a secure connection of the steps to the masonry.
  • the steps are gripped in the longitudinal direction by a plurality of rod-shaped supports anchored at one end in or on the masonry, the other end of which are fixed to lattice bars connected to a handrail. With this staircase, secure support of the steps is achieved, but the steps can only be attached to the masonry with great difficulty.
  • the staircase through the step bracket is complex.
  • the invention has for its object to create a staircase with little construction, which enables secure support of the steps and is easy to erect.
  • this object is achieved in that the treads with an end face on masonry fixed profile iron sections, such as angle iron sections or the like. fixable and the other front end by at least one each on the floor surface and a wall surface of a building supported handrail fixed attacking lattice bar and the successive steps are firmly connected to each other by a riser.
  • the steps themselves form the load-bearing component to be walked on and can be securely connected to the masonry and securely walked on thanks to the masonry-fixed angle iron sections.
  • the angle iron sections form stable supports for the steps and the connection of these to the masonry is easy, for example by means of dowels inserted into the masonry.
  • the drill holes for the dowels can be made exactly reproducibly, since the stone drill used can be passed through a receiving opening in the angle iron section and is secured against running in the masonry.
  • the treads can be supported and fastened equally on the top or bottom on the horizontal free legs of the angle iron sections connected to the masonry. It has proven to be advantageous to insert soundproofing elements, for example bodies made of a rubber material or plastic, between the angle iron sections and the treads.
  • the steps and the angle iron sections are provided by means of clamping means, e.g. Screws, rivets or the like to be firmly connected.
  • the screws used can be directly screwed into the steps by perforating the angle iron sections or can be inserted into threaded sleeves that are fixed to the step.
  • a modified mounting of the steps results from inserting and fixing straight lattice bars in holes that pass through the steps.
  • tongue and groove connections are conceivable for connecting treads and risers, wherein the tongue and groove connections can be supported by adhesive.
  • the connection of the steps with the risers can also be achieved if the steps have recesses in the side surfaces facing each other, into which the associated risers with their longitudinal edge surfaces are positively immersed and in the recesses, e.g. are fixed by adhesion.
  • a number of cylindrical or prismatic shaped bodies arranged at a distance from one another are also conceivable as risers, which together form a riser that allows a view.
  • the moldings can be any, e.g. be introduced and fixed by screw connections or in recesses using adhesives at the adjacent steps.
  • the staircase it is proposed to firmly connect the steps with a riser, whereby the steps and risers together form a freely manageable, independent stair module, which is similar to other neighboring ones Stair modules can be erected into a staircase and screwed or the like. is interconnectable.
  • the design of stair modules gives you the opportunity to pack a stair in a space-saving manner and to transport it easily, which can be easily erected and installed by hobby builders.
  • the staircase modules prove to be inexpensive components for the formation of a staircase. They also give the possibility of adapting the stairs to the structural characteristics of the respective reception building.
  • the treads with an end face on masonry-proof soundproofing bodies, which for this purpose reach under the end of the treads and / or engage in slots in the treads and connect them to the masonry by screwing the treads to the soundproofing bodies.
  • a particularly simple connection results when the soundproofing body, e.g. consist of a resilient elastic material and can be slidably engaged in the slots in the treads and can be fixed to one another by introducing a fixing pin which penetrates the soundproofing body and the treads.
  • This type of fastening has the advantage that after removing the fixing pin by changing the position of the
  • the steps are adjustable against each other or against the masonry.
  • a staircase in particular for the outside area, it is proposed to form the steps by means of bent or angled sheet metal parts, the upward or downward legs of which can be connected to shaped parts serving as risers, with an end face by means of masonry work. Ste angle iron sections are supported, firmly connected and carried at the other end by grille bars attached to a handrail.
  • a modified staircase of this type can be achieved if the steps are formed by bent or angled sheet metal parts and one of the legs enables the formation of risers by extension.
  • This design of the stairs is characterized by a particular simplicity and assembly.
  • the treads and risers formed by the sheet metal parts can be designed as building modules which, as such, can be stored and transported in a space-saving manner and which make it easy for the hobby builder to erect and install the stairs.
  • risers can also see strip parts made of a metallic or wooden material, or the like on the legs of the bent sheet metal parts by screwing, rivets or the like. can be determined.
  • the appearance of the staircase is advantageously designed if the upright side surfaces of the risers are pierced to form design patterns with angular and / or circular and / or arcuate or triangular perforations.
  • the perforations on the stairs provide the additional advantage of being transparent in the areas of the risers.
  • FIG. 1 a staircase in a side view
  • FIG. 2 a staircase in a front view
  • FIG. 3 a modified staircase in a front view
  • FIG. 4 a section of a staircase of other types guidance in side view
  • Fig. 5 a section of a staircase of another embodiment in side view
  • Fig. 6 a section of a step with an angle iron section in front view
  • Fig. 7 is a partial section of a connection of steps and riser
  • Fig. 8 is a partial section a connection of steps and risers according to another
  • FIG. 9 shows a partial section of a connection of steps and riser according to a different embodiment thereof
  • Fig. 10 shows a connection of steps and riser modified version partially in section in an exploded view
  • Fig. 11 shows a portion of a molded part with bent sheet metal Side view of stairs formed as steps, enlarged
  • FIG. 12 shows a partial section of a staircase with a bent sheet metal part as a step modified design in a side view, enlarged
  • FIGS. 13 and 14 shows a partial section of a staircase with bent sheet metal parts as a step, according to a further embodiment
  • FIG. 15 shows a number of staircase modules in a front view, 16 a section of a step with a wall bracket corresponding to another design, in side view and
  • FIG. 17 shows a section of a step according to FIG. 16, in a top view.
  • 1 denotes a handrail, which is supported on the floor surface 2 and the masonry 3.
  • handrail 1 which is preferably made of wood
  • lattice bars 4 are fixed, which engage firmly with their other end on steps 5.
  • the treads 5 have bores 6 into which the bars 4 engage with bends 7 in a form-fitting manner and are fixed by adhesive.
  • the treads 5 are supported at the end 5 'on angle iron sections 9 and held by screws 10, the angle iron sections 9 being connected to the masonry 11 by dowels and screws 12.
  • Risers 13 are arranged between treads 5, which are firmly connected to treads 5 in the exemplary embodiments. 1, the connection of steps 5 and risers 13 is effected by springs 15 engaging in grooves 14.
  • the steps 5 rest on the outside of the free legs 9 'of the angle iron sections 9 and are connected to the legs 9', in FIG. 3 the steps lie on the inside of the free legs 9 '. the angle iron sections 9 and are connected to the legs 9 '.
  • two lattice bars 4 are arranged between steps 5 and handrail 1.
  • the treads 5 are in turn supported by angle iron sections 9 on the masonry and by the
  • each step 5 is connected to a handrail part 1 'by a single lattice bar 4'.
  • the handrail part 1 ' is connected to a handrail part 1' 'by further bars 4' 'and both form a railing.
  • Fig. 6 it is shown that the connection of step 5 and angle iron section 9 is effected by a screw 10 which can be screwed into a perforation 16 of the step 5.
  • screw 10 is passed through a bore 17 of the free leg 9 'of the angle iron section 9.
  • a soundproofing element 8 for example a strip part made of a rubber material, is inserted between the free leg 9 'of the angle iron section 9 and the step 5.
  • the risers 13 are inserted into slots 18 of the steps 5 and fixed in them by means of an adhesive 18 '.
  • the connection of step 5 and riser 13, as in Fig. 1, is made by tongue and groove connections 14, 15.
  • the springs 15 press here into the grooves 14 of the steps 5 and the risers 13.
  • the riser 13 is introduced with the upper end 13 'into a slot 18 of the step 5 and held by an adhesive 18', while the lower end 13 '' of the riser after insertion into a slot 18 of the associated step 5 is fixed by a screw 19.
  • the riser 13 can also be set up on the lower step and fixed to the lower step 5 by a screw 19 which can be screwed into a prepared bore 19 '( Fig. 10)
  • each stair module is formed, for example, by a step 5 with a fixed riser 13.
  • the stair modules 20 have the further advantage partly that they are space-saving to store and transport.
  • the steps are formed differently by bent sheet metal parts 21, which in turn, as described above, are supported at one end on a wall-fixed angle iron section 9 (not shown) and connected to it, while the other end by bars 4 at Handrail 1 attacks.
  • 22 risers 13 are fastened to the legs 21 by screw connections.
  • the bent sheet metal parts 21 and the risers 13 can be designed as stair modules 23. (Fig. 13, 14) and in a simple manner with further stair modules 23 by screwing together.
  • the riser 13 is made of a wooden material.
  • the step is again formed by a bent sheet metal part 21, the bent leg 21 ′′ being extended to form a riser and being screwed to the bent leg 21 ′ of the adjacent step 5.
  • the 15 shows a number of stair modules 20 which are each formed by a step 5 and a riser 13.
  • the treads 5 and risers 13 are firmly connected to one another.
  • the risers 13 of the stair modules 20 have different design patterns 24, whereby the patterns 24 can be formed by square or circular openings or triangular openings or else arc-shaped or slotted openings.
  • the openings provided for patterns 24 make the stairs transparent.
  • the steps 5 are supported on a masonry-proof soundproofing body 25.
  • the masonry-proof soundproofing body 25 is preferably formed from a rubber material or a plastic and in the embodiment is firmly connected to the wall 28 by a screw 26 which is screwed into a wall plug 27.
  • the soundproofing body 25 of FIGS. 16, 17 engages in a slot-shaped recess 29 in the step 5 and is fixed, for example, by a pin 30 which penetrates the step 5 and the soundproofing body 25.
  • step 5 to the soundproofing body 25 can be displaced transversely, can be adjusted at any point and can be fixed by inserting the pin 30.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

L'invention concerne un escalier consistant notamment en un matériau en bois, dans lequel les marches sont fixées à une extrémité dans la maçonnerie et sont retenues à l'autre extrémité, par des barreaux pris dans une main courante. L'invention vise à simplifier la construction de cet escalier et à assurer un soutien fiable des marches, ainsi qu'à en rendre le montage facile. A cet effet, il est prévu de fixer les marches (5) à une extrémité d'about (5') sur des sections de profilés en fer solidaires de la maçonnerie, par ex. des sections de cornière (9) ou similaires et de les soutenir à l'autre extrémité d'about (5'') par au moins dans chaque cas, un barreau (4) pris dans une main courante (1) s'appuyant sur la surface couverte (2) et la maçonnerie (3) d'un bâtiment. Il est également prévu d'interconnecter des marches (5) successives dans chaque pas par une contremarche.
PCT/EP2000/002024 1999-03-11 2000-03-08 Escalier Ceased WO2000053864A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999110776 DE19910776A1 (de) 1999-03-11 1999-03-11 Treppe
DE19910776.9 1999-03-11

Publications (1)

Publication Number Publication Date
WO2000053864A1 true WO2000053864A1 (fr) 2000-09-14

Family

ID=7900547

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/002024 Ceased WO2000053864A1 (fr) 1999-03-11 2000-03-08 Escalier

Country Status (2)

Country Link
DE (1) DE19910776A1 (fr)
WO (1) WO2000053864A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007012177U1 (de) * 2007-08-30 2008-01-24 Neucon Maschinen- Und Bausysteme G.M.B.H. U. Co. Kommanditgesellschaft Freitragende Treppe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1509692A1 (de) * 1965-12-04 1969-05-14 Josef Mueller Fertigteil-Treppe
FR2333914A1 (fr) * 1975-12-06 1977-07-01 Bucher Adolf Escalier tournant
GB1481499A (en) * 1975-01-16 1977-07-27 Yokomori Seisakusho Kk Stair structure
DE2751795A1 (de) * 1977-11-19 1979-05-23 Stefan Pitz Aus vorgefertigten teilen bestehende treppe
DE3027798A1 (de) * 1980-07-23 1982-02-18 Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn Treppe
DE29704567U1 (de) * 1997-03-13 1997-05-07 Müller, Hellmut, 65604 Elz Vorrichtung zur schalldämmenden Halterung einer Treppenstufe
EP0855480A2 (fr) * 1997-01-23 1998-07-29 Edenharder & Räder Bauelemente GmbH Escalier

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1509692A1 (de) * 1965-12-04 1969-05-14 Josef Mueller Fertigteil-Treppe
GB1481499A (en) * 1975-01-16 1977-07-27 Yokomori Seisakusho Kk Stair structure
FR2333914A1 (fr) * 1975-12-06 1977-07-01 Bucher Adolf Escalier tournant
DE2751795A1 (de) * 1977-11-19 1979-05-23 Stefan Pitz Aus vorgefertigten teilen bestehende treppe
DE3027798A1 (de) * 1980-07-23 1982-02-18 Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn Treppe
EP0855480A2 (fr) * 1997-01-23 1998-07-29 Edenharder & Räder Bauelemente GmbH Escalier
DE29704567U1 (de) * 1997-03-13 1997-05-07 Müller, Hellmut, 65604 Elz Vorrichtung zur schalldämmenden Halterung einer Treppenstufe

Also Published As

Publication number Publication date
DE19910776A1 (de) 2000-09-14

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