• 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:
    A cleaner for the bottom of launched vessels comprising a floating body (3), a shaft (1) and an angled member (2), arranged between the floating body (3) and the shaft (1), as well as cleaning elements (4) arranged on the floating body. The floating body (3) is arranged to be detachably fixed onto the angled member (2) with a locking member (9) extending through a central longitudinal channel (10) in the floating body, and through a hole (6) at the end of the angled member in alignment with the longitudinal channel (10).
    公开号:SE1250128A1
    申请号:SE1250128
    申请日:2012-02-15
    公开日:2013-08-16
    发明作者:Svante Bahrton
    申请人:Scrubbis Ab；
    IPC主号:
    专利说明:

    15 20 25 removes all coating on the boat bottom lying in the lake, and which is cheap and easy to manufacture.
    A further object of the invention is to provide a bottom cleaner which can be easily mounted and disassembled to take up as little space as possible when not in use.
    These and other objects of the invention are achieved with the bottom cleaner according to the invention with the key features stated in the characterizing part of claim 1.
    Further developments and preferred embodiments are set out in the subclaims.
    Brief Description of the Drawings The invention will be described in more detail in the following description of an exemplary embodiment of the invention shown in the accompanying drawing, in which Fig. 1 shows a first embodiment of the bottom cleaner according to the present invention in assembled and ready-to-use condition, Fig. 2 shows the bottom cleaner in disassembled condition and with the various parts laid out next to each other, Fig. 3 shows a cross section AA in Fig. 2 through a floating body with cleaning elements, Fig. 4 shows a use of the bottom cleaner according to the first embodiment of the invention, and Fig. 5 shows a use of the bottom cleaner according to a second embodiment of the invention.
    Detailed Description of the Invention 77167 20120213; 2012-02-14. Fig. 1 shows an embodiment of the bottom cleaner according to the present invention. It consists of a shaft 1, an angle tube 2 which e.g. can be bent substantially 90 ° and a floating body 3 consisting of a foam plastic cylinder with cleaning elements 4 arranged thereon.
    The handle 1 is preferably telescopic, as indicated at 5, and may be a conventional extension handle used by e.g. painters when rolling in ceilings and the like.
    The angle tube 2 is preferably made of aluminum and has a hole 6 passing perpendicularly through the tube, the function of which will be described in more detail below. This angle tube can be an aluminum tube of the type used for boat scaffolding.
    The floating body 3 must consist of a material which provides a substantial lifting force when it is below the water surface.
    It is the force that determines the system pressure against the bottom of the boat during cleaning. A suitable material has been found to be the foam used for pipe insulation. With such a pipe insulation piece with a central longitudinal hole with a diameter of 18 mm, a length of 50 cm and an outer diameter of about 75 mm, a lifting force of about 2.3 kg is obtained, while the dead weight is about 30 g.
    Cleaning elements 4 are applied to the floating body 3, which in the exemplary embodiment shown in the drawing consist of rubber strips.
    These are preferably made of rubber of a quality corresponding to windscreen wiper rubber. According to a preferred embodiment, three such cleaning strips are attached, suitably glued, to the periphery of the floating body. Each strip 4 then has a number of relatively sharp ridges 7, in the embodiment shown they are five in number. Of course, the cleaning strips can be made of e.g. a plastic material 77167 20120213; 2012-02-14 10 15 20 25 30 and also have a different design without therefore deviating from the basic idea of the invention.
    In the floating body there is also a hole 8 which lies substantially in the middle of the floating body and has a radial extent. In the embodiment shown, this hole extends through the wall of the floating body. This hole is a mounting hole through which the angle tube is inserted so that it protrudes into the longitudinal channel which runs through the entire floating body. The location of the hole in the angle pipe is laid out so that the pipe ends up in line with the through channel in the cleaner body. When the angle tube is inserted into said hole in the cleaning body, the cleaning body is locked to the angle tube by inserting a reading tube 9, see Fig. 2, the central longitudinal hole 10 in the floating body.
    This tube preferably has a pointed end 11, which facilitates the insertion of the tube through the hole in the angle tube. This reading tube also functions as a stiffening of the floating body with the cleaning strips arranged thereon. In the case where the above-mentioned pipe insulation material is used, that function is of secondary importance, but this locking pipe makes it possible to use much less self-rigid material if desired.
    With the bottom cleaner according to the invention a person can stand comfortably on a preferably low jetty 12 with the boat 13 lying at a distance of a few meters from the jetty, as shown in Fig. 4. When the bottom cleaner with his float is lowered into the water and under the boat bottom the float presses at least a cleaning element 4 against the boat bottom, and by moving the bottom cleaner back and forth, all coating on the bottom is effectively removed. With the embodiment described above and the choice of material, the bottom cleaner can in principle be moved with one hand back and forth without any special force being required. Actual tests show that all coating 77167 20120213; 2012-02-14 10 15 20 25 30 .including shells are removed without any force other than that obtained by the lifting force of the floating body, having to be applied.
    The locking tube does not per se need to be a tube but can be a rod, made of wood, plastic or metal depending on the properties desired in this element.
    The handle also does not have to be telescopic and it works equally well with a wooden shaft with a suitable fastening means for the angle tube.
    According to a further development of the invention, the shaft is formed with a knee joint 14. As indicated in Fig. 5, with this embodiment a person 15 can stand on board his boat 16 and with the knee joint free the handle will be angled and the lifting body 3 will press a cleaning element against the boat bottom and follow its contour. When cleaning a keel that extends substantially vertically, the knee joint can be locked in the desired position, to facilitate cleaning of the keel. Experiments have shown that an upper handle or shaft part 1 'can suitably be about 1 m and that the other lower handle or shaft part 1 ", which also supports the floating body, can be about 1.40 m.
    The shape of the angle tube is an expedient design, which facilitates handling when cleaning curved bottoms, while at the same time working equally well on flat bottoms.
    In order to achieve a cheap and simple construction by utilizing existing material, as a locking element for locking the floating body on the angular element, e.g. use a conventional electric tube. It is then easy to cut to the desired length and just as easy to achieve a pointed end, which is done to facilitate the insertion of the tube into the hole in the angle tube which protrudes into the channel in the cleaner body. 77167 20120213; 2012-02-14 By corresponding choice of material in the floating body, different lifting force can be achieved, and this can also be achieved by varying the dimensions of the floating body, without sacrificing simplicity or cost. 77167 20120213; 2012-02-14
    权利要求:
    Claims (11)
    [1]
    Bottom cleaner for boats lying in the lake comprising a floating body (3), a shaft (1) connected to the floating body, and cleaning elements (4) arranged on the floating body, characterized in that discrete cleaning elements are arranged on the floating body, which are designed for use by the cleaner. to provide a substantially linear abutment against the hull, whereby all possible coating and growth on the bottom is effectively removed when the bottom cleaner is moved back and forth over the bottom.
    [2]
    Cleaner according to Claim 1, characterized by an angled element (2) arranged between the floating body (3) and the shaft (1).
    [3]
    Cleaner according to claim 2, characterized in that the angled element (2) is a tube bent at a substantially right angle, one end of which is adapted to receive the end of a shaft (1), and the other end of which is designed for connection to said floating body (3).
    [4]
    Cleaner according to Claim 1, characterized in that the floating body (3) is in the form of a cylinder with a central longitudinal channel (10), and strip-shaped cleaning elements (4) arranged on an outer surface of the floating body.
    [5]
    Cleaner according to claims 3 and 4, characterized in that the angled element (2) has at its other end a through hole (6) with a dimension corresponding to the dimension of the central longitudinal channel (10) in the floating body (3), and that the floating body (3) has a radial opening (8) arranged in a central area which extends from the outer surface of the cylindrical body to the longitudinal channel (10), which opening is arranged to receive the angled 77167 20120213; 2012-02-14 10 15 20 25 30 the other end of the element (2) with its through hole (6) arranged in line with the central longitudinal channel (10) of the floating body (3).
    [6]
    Cleaner according to claim 5, characterized in that it further comprises a locking and stabilizing element (9) in the form of a tube or rod having a diameter corresponding to the diameter of the longitudinal channel (10) in the floating body (3) and the diameter of the opening. at the other end of the angle element, so that the angle element and the floating body can be easily and securely locked to each other resp. released from each other.
    [7]
    Cleaner according to one of the preceding claims, characterized in that the floating body (3) consists of a piece of pipe insulation, with a diameter of approximately 75 mm, a center channel with a diameter of approximately 18 mm and a length of approximately 500 mm.
    [8]
    Cleaner according to one of the preceding claims, characterized in that the cleaning elements (4) consist of rubber strips with one or more comparatively sharp edges in order to create a line abutment against the bottom to be cleaned.
    [9]
    Cleaner according to 8, characterized in that three rubber strips are glued to the floating body distributed in 90, 180 resp. 270 ° angle in relation to the mounting element of the angle element.
    [10]
    Cleaner according to Claim 1, characterized in that the shaft (1) is telescopic.
    [11]
    Cleaner according to claim 1, characterized by the shaft (1) having a knee joint (14) connecting an upper shaft part (1 ') and a lower shaft part (1 "), and wherein the cleaner can be used with a movable knee joint for cleaning the bottom of the boat. of a person 77167 20120213; 2012-02-14 (l5) which is on board the boat (16), at the same time as the knee joint is designed to be lockable for e.g. cleaning of a substantially vertical keel. 77167 20120213; 2012-02-14
    类似技术:
    公开号 | 公开日 | 专利标题
    FR2857221B1|2005-09-02|UNDERWATER CATAPULT WITH PROPULSION OF THE ARROW ON ALL THE LENGTH OF THE CANON
    US10124471B2|2018-11-13|Boat drain plug wrench
    US9080848B1|2015-07-14|Measuring fishing net and method of use thereof
    AU2018286584A1|2019-01-24|Turning plate for measuring the pushing-off forces of swimmers
    SE1250128A1|2013-08-16|Bottom cleaner for boats lying in the lake
    WO2019022824A8|2020-02-06|Flexible, constant-downward-pressure obstructed piping clearing system
    EP2676876A3|2016-12-21|Submarine
    US9187157B1|2015-11-17|Stand up paddleboard with paddle sheath
    US20160207596A1|2016-07-21|Pontoon Protection System
    CN203889007U|2014-10-22|Inflatable life raft auxiliary device
    CN205770052U|2016-12-07|Strike sled
    RU148994U1|2014-12-20|PUSH FOR PUSH AND RACK
    BR102015014857B1|2021-05-25|Risers and rigid pipe cleaning device in subsea oil exploration installations and device operation process
    WO2017112505A3|2017-09-21|Buoyant offshore structure comprising a vertically removable storage tank
    EP2984977A1|2016-02-17|Articulated window cleaning squeegee
    SE448362B|1987-02-16|BATH SEAL DEVICE
    US9796460B1|2017-10-24|Pontoon cleaning assembly
    SE529129C2|2007-05-08|Cleaning device for keel and keel pocket at small boat hull submerged in water, has flat piece which extends from vertical piece upper portion, and stepped on by at least one foot of person, to secure cleaning device to boat
    RU159106U1|2016-01-27|REINFORCED TURNER HANDLE
    JP2016092496A5|2016-09-29|
    Yingkuan2015|Figures 5-10 from Zhang YL, et al.
    SE1450615A1|2015-11-24|Bottom cleaner for boats lying in the lake
    TH14033B|2018-06-27|Structure of a disassembled sand boat buoy.
    DE202014007034U1|2014-09-10|Float with rolling mechanism
    CN104624256A|2015-05-20|Glass rod
    同族专利:
    公开号 | 公开日
    EP2628674B1|2015-01-21|
    ES2535307T3|2015-05-07|
    EP2628674A1|2013-08-21|
    SE536381C2|2013-10-01|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1521737A|1921-09-29|1925-01-06|Washburn James Murray|Brush|
    US4102290A|1976-06-04|1978-07-25|David Weiss|Underwater bottom cleaning system and apparatus|
    GB2063059B|1979-11-15|1983-08-10|Evans P R|Cleaning implement for boats|
    JPS58159930U|1982-04-20|1983-10-25|
    US5209176A|1990-08-16|1993-05-11|Walter Pompei|Boat bottom flotation scrubber|
    US5614085A|1995-07-11|1997-03-25|Platt, Iii; James B.|Omnidirectional skimmer|
    US7033490B2|2003-02-15|2006-04-25|Gary Palmer Blackman|Floating, multi-directional pool skimmer|CN109050821B|2018-07-27|2020-06-19|舟山双稳科技开发有限公司|Aquatic plant cutting device for ship|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1250128A|SE536381C2|2012-02-15|2012-02-15|Bottom cleaner for boats lying in the lake|SE1250128A| SE536381C2|2012-02-15|2012-02-15|Bottom cleaner for boats lying in the lake|
    EP20130154433| EP2628674B1|2012-02-15|2013-02-07|A cleaner for the bottom of launched vessels|
    ES13154433.0T| ES2535307T3|2012-02-15|2013-02-07|Cleaner for the bottom of boats in the water|
    [返回顶部]