• 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:
    Method of repair and protection of metal shafts of urban furniture. The method comprises: cleaning and cleaning at least a lower portion of the shaft 1, this operation including the removal of dirt and, where appropriate, the elimination of rust spots (11); - the application on the treated area of a primer or protective layer (2); - the arrangement around the treated area of a mold (3), forming a hollow cavity between the outer surface of the shaft (1) and the inner surface of the mold (3); - the sealing of the lower end of the mold (3) with respect to the ground, forming a perimeter closure (4) with a hardenable or settable material; - the filling of the hollow cavity with a resin (5) ecological, non-polluting; - the removal of the perimeter closure (4) and the mold (3) once the resin (5) has hardened. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2543372A1
    申请号:ES201530163
    申请日:2015-02-11
    公开日:2015-08-18
    发明作者:Juan RUIZ GALLEGO
    申请人:Juan RUIZ GALLEGO；
    IPC主号:
    专利说明:

    DESCRIPTION
    Method of repair and protection of metal shafts of street furniture.
    Object of the invention.
    The object of the present invention is a method of repair and protection of metal shafts of street furniture. State of the art
    It is a common practice to use metal shafts for anchoring to the ground and securing various elements such as lampposts, traffic lights or signage signs, fixing these shafts to the ground by screwing or recessing.
    In any case, a lower portion of the shaft closer to the ground is more exposed to moisture from splashing water, dirt and other highly corrosive products such as urine from animals and especially dogs.
    This determines that the lower portion of the shaft suffers from corrosion problems and has a much shorter lifespan than the rest of the shaft.
    A proposed solution to solve this problem is the use of a protector consisting of a piece of plastic independent of the shaft and that is placed around it by fixing it to the shaft using a fixing screw.
    The mentioned piece of plastic has a channel in its lower part to collect the urine of the dogs and a drain for it.
    This protective piece has the disadvantage that it must be sealed with silicone and since it is plastic it is easy to tear, break or wear out and does not fully guarantee that dampness and dog's urine can access the lamppost causing the lamp to deteriorate. .
    The owner of the present invention is unaware of the existence of a background to solve the aforementioned problem and specifically provide adequate protection to the shafts of street furniture already installed to effectively protect them from urine, dirt and moisture.
    Description of the invention
    To solve the aforementioned problems, the method of repair and protection of metal shafts of urban furniture object of this invention has been devised, which has characteristics oriented to allow the formation of a resin collar on a lower portion of the shafts of urban furniture, especially when these are already in use and fixed or anchored to the ground.
    This method comprises in a first phase the cleaning and sanitation of at least a lower portion of the shaft, this operation including the removal of dirt and, where appropriate, the removal of stains or corrosion zones. The method contemplates the application on the treated area, that is to say cleaned and sanitized previously of a primer or protective layer for metal in order to provide adequate protection against oxidation.
    2
    Subsequently, the arrangement is made around the treated area and on which the primer or protective layer of a mold has been previously applied, forming a hollow cavity between the outer surface of the shaft and the inner surface of the mold, and the perimeter seal of the lower end of the mold with respect to the ground, forming a perimeter closure with a hardenable or set material, which will have a temporary use and which can be for example plaster or other fragible or silicone material since its sole purpose is to temporarily close the end bottom of the hollow cavity formed between the outer surface of the shaft and the inner surface of the mold. Subsequently, the method contemplates the filling of said hollow cavity with an ecological and non-polluting resin and finally the removal of the perimeter closure of the lower end of the mold and of the mold itself once the resin has hardened.
    With this method it is achieved that the resin forms around the lower portion of the shaft a collar that remains fixed in all its extension to the outer surface of said lower portion preventing moisture, dog urine or the access to it from accessing it. dirt since said collar is attached to both the structure of the shaft and the sidewalk or fixing surface thereof.
    Its conformation in resin guarantees that it does not have pores, that it is highly resistant, that it does not need maintenance of any kind and that it has a long service life.
    The method of the invention also contemplates the possible application outside or inside the resin of an animal repellent product.
    Description of the figures.
    To complement the description that is being made and in order to facilitate the understanding of the characteristics of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented:
    -Figure 1 shows an elevation view of the shaft of a lamppost in position of use and showing a deteriorated lower portion with rust spots.
    - Figures 2, 3, 4, 5 and 6 schematically show successive phases of repair and protection of the shaft represented in Figure 1 according to the method of the present invention. Preferred embodiment of the invention.
    In figure 1 the shaft of a lamppost (1) can be seen in the use position, embedded in the ground, and which has a deteriorated lower portion in this case with rust spots (11).
    The repair and protection of the shaft (1) according to the method of the invention initially comprises, as shown in Figure 2, the cleaning and sanitation of the lower portion of the shaft (1) including the removal of dirt in this case of rust stains (11) for example by brushing and sanding techniques.
    Then, as shown in Figure 3, a primer layer (2) that simultaneously acts as an anti-rust shield and as a base for a resin to be applied later as further indicated is already applied in the already cleaned and sanitized area. ahead.
    Subsequently, and as shown in Figure 4, a mold is applied to the treated area
    3
    (3) constituted in this case by two semi-molds screwed and the perimeter sealing of the lower end of the mold (3) is carried out with respect to the ground, for example with plaster, forming a perimeter closure (4) of its lower end.
    As shown in Figure 5, once formed this perimeter closure (4) is filled with 5 resin (5) a hollow cavity defined between the outer surface of the shaft (¡) and the inner surface of the mold (3).
    Once the resin (5) inside the mold (3) is hardened, the perimeter seal (4) and the mold (3) are removed, as shown in figure 6 forming the resin (5) around the area treated of the shaft (1) a resin collar (51) that is fixed in its entirety to the shaft (1).
    10 It should be mentioned that the mold (3) can incorporate internally suitable holes for the definition in the resin collar (51) of various elements, such as a shield
    (52) identification of the municipality that owns the shaft in question.
    Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, forms,
    The size and arrangement of the elements described may be modified, provided that this does not imply an alteration of the essential features of the invention that are claimed below.
    4
    权利要求:
    Claims (2)
    [1]
    1. Method of repair and protection of metal shafts of street furniture; specifically of shafts in use, anchored to the ground; characterized in that it comprises: 5-cleaning and sanitation of at least a lower portion of the shaft (1), this operation including the removal of dirt and, where appropriate, the removal of rust spots (11); -the application on the treated area of a primer or protective layer (2); -the arrangement around the treated area of a mold (3), forming a hollow cavity between the outer surface of the shaft (1) and the inner surface of the mold (3); 10 -the sealing of the lower end of the mold (3) with respect to the ground, forming a perimeter closure (4) with a hardenable or fragrable material, -the filling of the hollow cavity with an ecological, non-polluting resin (5), -the removal of the perimeter seal (4) and the mold (3) once the resin (5) has hardened.
    [2]
    2.-Method, according to relocation 1, characterized in that it comprises the application on the outside or inside the resin (5) of an animal repellent product.
    5
    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2543372B1|2016-03-01|
    EP3056637B1|2018-01-31|
    EP3056637A1|2016-08-17|
    PT3056637T|2018-03-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPS6135829U|1984-08-08|1986-03-05|
    JPH07324496A|1994-06-02|1995-12-12|Tadashi Uehara|Maintenance method against corrosion at ground level of steel pipe column and device thereof|
    JP2000303722A|1999-04-20|2000-10-31|Urashima Kenzai Kk|Corrosion preventive structure of buried part of metallic column|
    JP2003097090A|2001-09-19|2003-04-03|Matsushita Electric Works Ltd|Pole with collapse preventing function|
    JP2007303232A|2006-05-15|2007-11-22|Line Kikaku Kogyo Kk|Corrosion preventing method for part near ground of structure like street illuminating light|
    JP2010106649A|2008-10-02|2010-05-13|Yasuo Kakizaki|Method of performing anticorrosion treatment to fix post, and cylindrical sleeve for use in anticorrosion treatment|
    JP2012245512A|2011-05-25|2012-12-13|Satoru Goto|Construction method for repairing and reinforcing small-scale prop structure|
    JP2013036166A|2011-08-03|2013-02-21|Airec Engineering Corp|Column rust prevention method|
    GB2156887A|1984-03-21|1985-10-16|Merseyside And North Wales Ele|Repairing timber poles|
    GB8426085D0|1984-10-16|1984-11-21|Scott Bader Co|Repair system|
    GB8719143D0|1987-08-13|1987-09-23|Scott Bader Co|Pole repair system|
    US6742314B2|2002-02-04|2004-06-01|Robert A. Young|Working poles and method of repair|US9752344B2|2014-03-20|2017-09-05|Paul L. Magargee|Light pole assemblies, methods, and devices|
    US20180195700A1|2017-01-09|2018-07-12|Arcadia|Lamp post arrangement for end user assembly|
    法律状态:
    2016-03-01| FG2A| Definitive protection|Ref document number: 2543372 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160301 |
    2017-08-25| PC2A| Transfer of patent|Owner name: ULTRA PROTEK, S.L. Effective date: 20170821 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530163A|ES2543372B1|2015-02-11|2015-02-11|Method of repair and protection of metal shafts of street furniture|ES201530163A| ES2543372B1|2015-02-11|2015-02-11|Method of repair and protection of metal shafts of street furniture|
    PT163820269T| PT3056637T|2015-02-11|2016-01-22|Method to repair and protect the metal poles or shafts|
    EP16382026.9A| EP3056637B1|2015-02-11|2016-01-22|Method to repair and protect the metal poles or shafts|
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