• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Auxiliary staircase for people with reduced mobility. The object of the present invention is intended to facilitate the ascent or descent of stairs by persons with reduced mobility. In order to reduce the height of the rungs of a ladder already manufactured, a solidary assembly is inserted in one of its sides that acts as auxiliary rungs, adjustable in height and length, with a width inferior to that of the original scales on which the set is placed, following the pattern described in the figure above. The user of said previously manufactured ladder can use the present invention as an auxiliary, posing one or two feet in the set before entering a new step. In this way the effort required to climb the rung of the ladder on which it is installed is reduced, as well as the height at which it is necessary to raise the feet, especially useful case in elderly people or with joint problems. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2565075A1
    申请号:ES201431422
    申请日:2014-09-26
    公开日:2016-03-31
    发明作者:Manuel JOAQUÍN ROMÁN
    申请人:Manuel JOAQUÍN ROMÁN；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    IT201900003461U1|2021-04-03|WHEELCHAIR STAIR LIFT
    ES2545679A1|2015-09-14|Rampa salvaescaleras escamoteable |
    FI20155041A|2016-03-23|Stair element and method for building a staircase
    NO20150786A1|2016-12-19|Elongated, hollow-shaped support strip for use in connection with walkways to ensure safe traffic in areas with poor lighting.
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    同族专利:
    公开号 | 公开日
    EP3026193A1|2016-06-01|
    ES2565075B1|2017-01-04|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE20205920U1|2002-04-16|2002-07-25|Juckel Dipl Kfm Gmbh|Part of the staircase with offset steps|
    ES2316226A1|2006-03-17|2009-04-01|Angel Manuel Alcazar De Velasco Rico|Intermediate pelda¿o. |
    CN202324434U|2011-11-15|2012-07-11|孟宪军|Adjustable stair skeleton|
    US2206862A|1938-03-29|1940-07-09|James R Boyd|Auxiliary stair tread|
    US5664379A|1995-12-28|1997-09-09|Protector Care, Inc.|Stairway step assembly|
    US7686138B2|2007-04-19|2010-03-30|Schmidt Helene E|Free standing step with user customizable height and flat expanding deck|
    US20130212960A1|2012-02-22|2013-08-22|Kurt Freund|Modules for converting a stairway|
    JP2014240563A|2013-06-11|2014-12-25|株式会社ユニテ|Staircase assist step and staircase assist step device|JP6310129B1|2017-09-22|2018-04-11|株式会社杉原クラフト|Construction method to renovate existing staircase to alternate form|
    CN110947160A|2019-12-26|2020-04-03|武汉尚诚源健康科技有限公司|Training ladder with adjustable step height|
    法律状态:
    2017-01-04| FG2A| Definitive protection|Ref document number: 2565075 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170104 |
    2021-10-04| FD2A| Announcement of lapse in spain|Effective date: 20211004 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201431422A|ES2565075B1|2014-09-26|2014-09-26|Auxiliary ladder for people with reduced mobility|ES201431422A| ES2565075B1|2014-09-26|2014-09-26|Auxiliary ladder for people with reduced mobility|
    EP15382452.9A| EP3026193A1|2014-09-26|2015-09-17|Auxiliary stairs for people with reduced mobility|
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