• 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:
    Drainage tube (1) of water for boxes (2), where the box (2) comprises a drain hole (3) and the drain pipe (1) is configured to have a first end (10) intended to be located in said drain hole (3) of the box (2). The surface of the drain tube (1) comprises a plurality of the through holes (4), where said through holes (4) comprise a growing diameter towards the second end (11) of the drain tube (1) so that the tube of drain (1) acts as a filter towards the drain hole (3) for the accumulated sludge in the box (2). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2635163A1
    申请号:ES201630396
    申请日:2016-04-01
    公开日:2017-10-02
    发明作者:Raúl PADILLA GÓMEZ；José Antonio DÍAZ SÁNCHEZ；Luis BRASA GONZÁLEZ
    申请人:Ferrovial Agroman SA；
    IPC主号:
    专利说明:

    image 1
    image2
    image3


    More specifically, the tube (1) has an outside diameter smaller than the diameter of the drain hole (3) of the case (2) and silicone sealing is provided to said drain hole (3). The material of the tube could be PVC and with, for example, a diameter of 75mm for a drain hole of 80mm.
    5 Additionally, the tube (1) comprises a first section (5) without through holes (4) which is located next to the end (10) intended to be located in the drain hole (3) of the cassette (2) of mode that acts as a settling area for the box (2). This first section (5) without holes allows it to act as a box and zone of decantation of the most solid mud and the finest and most plastic and dense particles and that allows its cleaning and
    10 maintenance after the corresponding heavy episodes of rain and runoff, preventing this material from entering the tube (1) and can cause plugging or clogging.
    This invention is also valid and allows the disposal of the drain hole (3) and drainage of the cassette (2) in a lower lateral position in the cassette (2), adapting to other arrangements and types of commercial casings (2), for which only a coupling elbow for the drain tube (1) at its lower end would be required
    (10) that allows its vertical arrangement.
    The upper part of the drain pipe (1) is open, which has the advantage, on the one hand, easy auscultation and checking the correct condition, cleanliness and operation
    20 of the tube (1) inside, and on the other hand for a greater evacuation of the water if the episode of rains and runoff is so high that the holes (4) are not able to evacuate and filter the water and are covered outwardly by mud and traces of materials washed away.
    5
    权利要求:
    Claims (1)
    [1]
    image 1
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    同族专利:
    公开号 | 公开日
    ES2635163B1|2018-07-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4031009A|1974-03-28|1977-06-21|Hicks Robert M|Combined leaching and sump catch-basin|
    JPH02225734A|1989-02-23|1990-09-07|Tokyu Constr Co Ltd|Constructing underground infiltration device|
    JP2002371596A|2001-06-14|2002-12-26|Kawakami Sekkei Jimusho:Kk|Rain water effective use system|
    JP2008285927A|2007-05-18|2008-11-27|Ooike Co Ltd|Infiltration system|
    法律状态:
    2018-07-05| FG2A| Definitive protection|Ref document number: 2635163 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180705 |
    2022-02-16| PC2A| Transfer of patent|Owner name: FERROVIAL CONSTRUCCION, S.A Effective date: 20220216 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630396A|ES2635163B1|2016-04-01|2016-04-01|Water drainage pipe for caskets, cassette comprising said drainage pipe and water drainage method in caskets|ES201630396A| ES2635163B1|2016-04-01|2016-04-01|Water drainage pipe for caskets, cassette comprising said drainage pipe and water drainage method in caskets|
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