DE9312559U1 - Skylight stairs - Google Patents

Skylight stairs

Info

Publication number
DE9312559U1
DE9312559U1 DE9312559U DE9312559U DE9312559U1 DE 9312559 U1 DE9312559 U1 DE 9312559U1 DE 9312559 U DE9312559 U DE 9312559U DE 9312559 U DE9312559 U DE 9312559U DE 9312559 U1 DE9312559 U1 DE 9312559U1
Authority
DE
Germany
Prior art keywords
staircase
roof hatch
welded
steps
tubes
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
DE9312559U
Other languages
German (de)
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
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 Individual filed Critical Individual
Priority to DE9312559U priority Critical patent/DE9312559U1/en
Publication of DE9312559U1 publication Critical patent/DE9312559U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Vehicle Body Suspensions (AREA)

Description

Schneider + Schumacher ..... Pr°JeH . Dachjyk?Q-jreppe Schneider + Schumacher ..... Pr °J e H . Roof ?Q -staircase

Architekten und Diplom-Ingenieure BDA, Schleusenstr. 17 .'J,!.,. . &Idigr; * · J ,.·- &Lgr;&Lgr; . . .,&Lgr;&Lgr;,Architects and graduate engineers BDA, Schleusenstr. 17 .'J,!.,. . &Idigr; * · J ,.·- &Lgr;&Lgr; . . ., &Lgr;&Lgr; ,

6000 Frankfurt/ffeim, Tel 069-237575 Fax 237599 .' ""Stand:: I BfeSCIItejbUjig 22.11.199i 6000 Frankfurt/Main, Tel 069-237575 Fax 237599 .'""Status:: I BfeSCIItejbUjig 22.11.199i

Deutsches Patentamt
Zweibrückenstr. 12
8000 MünchenGerman Patent Office
Zweibrückenstr. 12
8000 Munich

Bez.: Dachluken-TreppeRef.: Roof hatch stairs Beschreibung:Description:

Hierbei handelt es sich um eine Konstruktion für eine Treppe, die die Dachluken- und Dachklappenproblematik durch eine s-förmige Konstruktion löst. Durch zwei s-förmige Rohre {d = 33MM) (1) wird das Dachgeschoss mit dem darunterliegenden Geschoss verbunden. Die zwei s-förmigen Rohre werden aus zwei Teilen mit gleicher Krümmung entgegengesetzt nahtlos verschweißt. Zwischen die Rohre werden 11 Stäbe {d = 8MM) (2) eingeschweißt. An diesen Stäben werden die umgekanteten Blechstufen (3) von unten angeschweißt Das hintere Auflager wird durch einen am Querstab (d = 6MM) {4) befestigten Zugstab mit Aussengewinde und Höhentolieranz hergestellt.This is a construction for a staircase that solves the roof hatch and roof flap problem with an S-shaped construction. The attic is connected to the floor below by two S-shaped pipes (d = 33MM) (1). The two S-shaped pipes are made from two parts with the same curvature and welded together seamlessly in opposite directions. 11 rods (d = 8MM) (2) are welded between the pipes. The folded sheet metal steps (3) are welded to these rods from below. The rear support is made by a tension rod with an external thread and height tolerance attached to the cross bar (d = 6MM) (4).

Die Treppenstufen haben eine halbrunde Form (3A), die keine scharfen Kanten erzeugt. Die Rohre dienen gleichzeitig als Handlauf.The steps have a semi-circular shape (3A), which does not produce any sharp edges. The tubes also serve as handrails.

Claims (3)

Neue PU: 60327 FrankfurtNew PU: 60327 Frankfurt Schneider + Schumacher Schleusenstr.! 7 6000 Frankfurt i
Architekten u. Dipl.-Ing. BDA Tel. 069-237575 Fax:069-237599Schneider + Schumacher Schleusenstr.! 7 6000 Frankfurt i
Architects and Dipl.-Ing. BDA Tel. 069-237575 Fax:069-237599 Deutsches Patentamt
Zweibrückenstr. 12German Patent Office
Zweibrückenstr. 12 80331 München80331 Munich Projekt DachluckentreppeProject roof hatch staircase Bearbeitereditor DatumDate 29. Dezember 199329 December 1993 Betreff Akt.Zei.G93 12 559.3 Subject Act.No.G93 12 559.3 Schutzansprüche:Protection claims: 1. Dachlukentreppe, dadurch gekennzeichnet, daß sie eine S- förmige Konstrucktion und halbrunde Treppenstufen aufweist, wobei das Dachgeschoß mit dem darunterliegenden Geschpß durch zwei S- förmige Rohre (d = 33 mm) (1 ) verbunden ist.1. Roof hatch staircase, characterized in that it has an S-shaped construction and semi-circular steps, whereby the attic floor is connected to the floor below by two S-shaped tubes (d = 33 mm) (1). 2. Dachlukentreppe nach Anspruch 1, dadurch gekennzeichnet, daß die S - förmigen Rohre aus zwei Teilen mit gleicher Krümmung entgegengesetzt nahtlos verschweißt sind und zwischen die Rohre 11 Stäbe {d = 8 mm) (2) eingeschweißt sind.2. Roof hatch staircase according to claim 1, characterized in that the S-shaped tubes are made of two parts with the same curvature and are welded together seamlessly in opposite directions and 11 rods (d = 8 mm) (2) are welded between the tubes. An diese Stäbe sind die ungekanteten Blechstufen {3) von unten angeschweißt. Das hintere Auflager besteht aus einem am Querstab (d = 6 mm) ( 4) befestigten Zugsiab mit Außengewinde und Höhentoleranz.The unedged sheet metal steps {3) are welded to these bars from below. The rear support consists of a tension wire with an external thread and height tolerance attached to the cross bar (d = 6 mm) ( 4). 3. Dachlukentreppe nach Anspruch 1 und 2, dadurch gekemmzeichnet, daß die Treppenstufen eine halbrunde Form {3A) aufweisen, wodurch scharfe Kanten vermieden werden.3. Roof hatch staircase according to claim 1 and 2, characterized in that the steps have a semi-circular shape (3A), whereby sharp edges are avoided.
DE9312559U 1993-08-21 1993-08-21 Skylight stairs Expired - Lifetime DE9312559U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9312559U DE9312559U1 (en) 1993-08-21 1993-08-21 Skylight stairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9312559U DE9312559U1 (en) 1993-08-21 1993-08-21 Skylight stairs

Publications (1)

Publication Number Publication Date
DE9312559U1 true DE9312559U1 (en) 1994-02-10

Family

ID=6897078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9312559U Expired - Lifetime DE9312559U1 (en) 1993-08-21 1993-08-21 Skylight stairs

Country Status (1)

Country Link
DE (1) DE9312559U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034645A (en) * 1997-02-24 2000-03-07 Alcatel Miniature annular microstrip resonant antenna

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034645A (en) * 1997-02-24 2000-03-07 Alcatel Miniature annular microstrip resonant antenna

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