DE29801232U1 - Stairs with adjustable steps - Google Patents

Stairs with adjustable steps

Info

Publication number
DE29801232U1
DE29801232U1 DE29801232U DE29801232U DE29801232U1 DE 29801232 U1 DE29801232 U1 DE 29801232U1 DE 29801232 U DE29801232 U DE 29801232U DE 29801232 U DE29801232 U DE 29801232U DE 29801232 U1 DE29801232 U1 DE 29801232U1
Authority
DE
Germany
Prior art keywords
stairs
adjustable
protection
staircase
treads
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
DE29801232U
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 DE29801232U priority Critical patent/DE29801232U1/en
Publication of DE29801232U1 publication Critical patent/DE29801232U1/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
    • E04F11/002—Ramps
    • 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
    • E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
    • E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/002—Ramps
    • E04F2011/005—Ramps collapsible, e.g. folding, telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Ladders (AREA)
  • Domestic Plumbing Installations (AREA)

Description

Claudia Walter Goethestraße 35 99706 Sondershausen Bezeichnung: Treppe mit verstellbaren AuftrittenClaudia Walter Goethestraße 35 99706 Sondershausen Description: Staircase with adjustable treads

Beschreibung:Description:

Treppe mit verstellbaren AuftrittenStaircase with adjustable treads

Stand der Technik im Treppenbau : Treppen sind starre Systeme, die nur begehbar sind und nicht von Kinderwagen etc. befahren werden können; nur durch zusätzliche Einlagen von Rampenteilen ist eine befahrbare Nutzung möglich. Dies schränkt jedoch die Treppennutzung erheblich ein, besonders bei schmalen Treppenhäusern trifft man auf dieses Problem.State of the art in staircase construction: Stairs are rigid systems that can only be walked on and cannot be used by strollers, etc.; only by adding additional ramp parts can they be used as a vehicle. However, this significantly limits the use of the stairs, and this problem is particularly evident in narrow staircases.

Ziel der Erfindung ist es, einen Treppenauftritt zu entwickeln, der zwei Funktionen gleichzeitig in sich birgt; L- die Nutzung des Auftrittes als reine Treppe,
2. - die Möglichkeit, den Treppenauftritt (A) spurweise (SB) bzw. in gesamter Auftrittsbreite (AB) in eine geneigte Ebene zu verstellen, so daß die Steigung (S) von der vertikalen in eine geneigte Ebene gebracht wird bzw. der Auftritt (A) von der horizontalen in eine geneigte Ebene verstellbar ist. Somit ist die Treppe wie eine geneigte Ebene befahrbar. Die technische Ausfuhrung der Erfindung ist verschiedenartig möglich. Eine Möglichkeit wird aus der Figur 3 ersichtlich, um ein einfaches Beispiel für eine mechanische Ausführung darzustellen.The aim of the invention is to develop a stair tread that has two functions at the same time; L- the use of the tread as a pure staircase,
2. - the possibility of adjusting the stair tread (A) track by track (SB) or across the entire tread width (AB) to an inclined plane, so that the gradient (S) is moved from the vertical to an inclined plane or the tread (A) can be adjusted from the horizontal to an inclined plane. The staircase can thus be driven on like an inclined plane. The technical implementation of the invention is possible in various ways. One possibility is shown in Figure 3, which shows a simple example of a mechanical implementation.

Claims (2)

Claudia Walter Goethestraße 35 99706 Sondershausen Bezeichnung: Treppe mit verstellbaren Auftritten Schutzansprüche:Claudia Walter Goethestraße 35 99706 Sondershausen Description: Staircase with adjustable treads Protection claims: 1. Schutzanspmch: verstellbare Auftntte (A) in der gesamten Auftrittsbreite (AB)1. Protection requirement: adjustable tread (A) across the entire tread width (AB) der Treppe, um die Treppe befahrbar zu machenthe stairs to make the stairs passable 2. Schutzanspruch: partiell verstellbare Auftritte (A) der Treppe (d.h. nur Teile2. Protection claim: partially adjustable treads (A) of the stairs (i.e. only parts der Treppe sind verstellbar, um sog. befahrbare Spurbahnen
(SB) zu erhalten)the stairs are adjustable to create so-called drivable tracks
(SB) to receive)
DE29801232U 1998-01-27 1998-01-27 Stairs with adjustable steps Expired - Lifetime DE29801232U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29801232U DE29801232U1 (en) 1998-01-27 1998-01-27 Stairs with adjustable steps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29801232U DE29801232U1 (en) 1998-01-27 1998-01-27 Stairs with adjustable steps

Publications (1)

Publication Number Publication Date
DE29801232U1 true DE29801232U1 (en) 1998-03-19

Family

ID=8051739

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29801232U Expired - Lifetime DE29801232U1 (en) 1998-01-27 1998-01-27 Stairs with adjustable steps

Country Status (1)

Country Link
DE (1) DE29801232U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850933A1 (en) * 1998-11-05 2000-05-11 Schliess Und Sicherungssysteme Emergency exit equipment to allow evacuation of rail vehicle has means by which it can be used as ramp forming flat path or used as stairs erected at predetermined angle
CN106193477A (en) * 2016-07-14 2016-12-07 天津大学 Wheelchair opens up passage with accessible folding

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850933A1 (en) * 1998-11-05 2000-05-11 Schliess Und Sicherungssysteme Emergency exit equipment to allow evacuation of rail vehicle has means by which it can be used as ramp forming flat path or used as stairs erected at predetermined angle
DE19850933B4 (en) * 1998-11-05 2006-07-06 Schliess- Und Sicherungssysteme Gmbh Emergency exit device for rail vehicles
CN106193477A (en) * 2016-07-14 2016-12-07 天津大学 Wheelchair opens up passage with accessible folding
CN106193477B (en) * 2016-07-14 2018-07-20 天津大学 Wheelchair opens up channel with accessible folding

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19980430

R156 Lapse of ip right after 3 years

Effective date: 20011101