EP3985196A1 - Gutter - Google Patents
Gutter Download PDFInfo
- Publication number
- EP3985196A1 EP3985196A1 EP21203045.6A EP21203045A EP3985196A1 EP 3985196 A1 EP3985196 A1 EP 3985196A1 EP 21203045 A EP21203045 A EP 21203045A EP 3985196 A1 EP3985196 A1 EP 3985196A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- gutter
- brace
- coupling
- lever
- wall
- 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.)
- Pending
Links
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/072—Hanging means
- E04D13/0727—Hanging means situated mainly at the rear side of the gutter
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/0641—Gutter ends
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/0643—Gutter corners
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/068—Means for fastening gutter parts together
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/068—Means for fastening gutter parts together
- E04D13/0685—Means for fastening gutter parts together in combination with hanging means
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/072—Hanging means
- E04D13/0725—Hanging means situated above or inside the gutter
Abstract
Description
- The invention relates to an extruded or through additive manufacturing produced gutter.
- Gutters have been known almost as long as people make buildings and houses. Known gutters mostly connect to roofs. These gutters were made from wood, ceramic, and even from tin (pewter) or copper. In the last 50 years, gutters made from polymer material have been introduced. Most of these gutters were single walled, requiring much coupling support. Examples of these gutters are in
EP869230 -
NL194090 -
EP971083 -
WO2004/011738 in its abstract states: "The invention is directed to a gutter system for channeling rainwater from a building. The gutter system includes gutter sections that are interconnected with joint members having gaskets incorporated thereon. Each gutter section has a substantially hollow space defined between inner and outer walls that are spanned by a plurality of ribs." -
JPH0532549U -
JPS638317U figure 1-8 ). A (machine) translation of the description states: "The connecting device for an eaves gutter is characterized in that a sealing material filling space for holding a sealing material is formed between both connecting members when the projecting part of the other connecting member is fitted into a recessed part provided in one connecting member." - A disadvantage of prior art is that most gutters from synthetic material lack functionality and can not be applied on many known buildings. Most gutters are too heavy, deform, are complicated to install, especially when working in high places. Furthermore, they are often aesthetically not pleasing as they are 11 similar.
- Hence, it is an aspect of the invention to provide an alternative gutter, gutter system and method for providing a gutter, which preferably further at least partly obviates one or more of above-described drawbacks.
- There is provided a gutter assembly according to
claim 1. - further embodiments are listed in the dependent claims, partly included in the description, and below.
- The gutter is self supporting, even under high loads like snow. Mounting is improved, aesthetics is improved. Thermal expansion can be handled.
- In particular, a mounting rail allows a sliding degree of motion of the gutter with respect to the mounting rail and thus a building in the longitudinal direction of the gutter.
- The gutter is produced in lengths of up to 8 meters. Such a length can easily be transported to a site of use. Usually, a gutter of this type will be produced in an extrusion process. This type of process is well known and results in a double walled, self supporting gutter. Attachment of such a gutter can be simplified and swifter. Furthermore, the attachment allows gutter ends to slide when mounted. This makes the mounting able to handle dynamic situations, like working of building parts, temperature changes, and the like.
- Furthermore, the production allows for incorporating additional features like additional rails, or other coupling means that allows attachment or coupling of further parts like lists, aesthetic profiles, reinforcement parts, braces.
- The current gutter is also referred to as synthetic material gutter or plastic gutter. The gutter can in particular be made of synthetic material that can be extruded. In order to make the gutter better weathering resistant, the synthetic gutter can be made of polyvinylchloride (PVC).
- In an embodiment, the gutter is produced by additive manufacturing. This is also referred to as "3D printing". In this method, each time a new layer is added, thus producing a length of gutter.
- In an embodiment, Dependent claims attachment rail comprises a mounting recess in said outer wall part, and said mounting rail comprising a mounting ledge fitting said attachment rail.
- In an embodiment, the mounting recess comprised an undercut groove, and said mounting rail comprises a U-shaped edge fitting, in particular snap-fitting, into said undercut groove of said mounting recess.
- In an embodiment, the inner gutter wall comprises a gutter bottom, a building side inner wall extending from said gutter bottom and an opposite outer side inner wall extending from said gutter bottom, and said gutter comprising an building side gutter edge and an opposite outer gutter edge.
- In an embodiment, the gutter assembly further comprising a gutter coupling assembly for coupling two gutters with their ends for providing a continuous gutter.
- In an embodiment, the gutter coupling assembly comprises:
- a first gutter coupling part comprising a gutter attaching end for attaching to said end of one of said two gutters, and a first closing flange, and
- a second gutter coupling part comprising a gutter attachment end for attaching to said end of the other of said two gutters, and gutter coupling sealing flange complementary with said first closing flange to provide a water tight coupling.
- In an embodiment, said first gutter coupling part comprising a gutter attaching end for attaching to said end of one of said two gutters, and a first coupling flange.
- In an embodiment, said second gutter coupling part comprising a gutter attachment end for attaching to said end of the other of said two gutters, and gutter coupling sealing flange shaped for in operation allowing said first coupling flange to slide over said gutter coupling sealing flange.
- In an embodiment, the gutter attachment end of said first and said second gutter coupling part each comprise a coupling plate substantially matching a cross section of said gutter, for attaching, in particular fixing, to a gutter end, for instance fixing using adhesive.
- In an embodiment, the gutter attachment end further comprises a gutter coupling attachment flange comprising an outer surface matching an inner surface of the gutter for allowing coupling, in an embodiment attaching, the gutter coupling attachment flange and said inner surface of the gutter.
- In an embodiment, the coupling flange has a gutter side, and said second sealing flange has a sealing surface which sealing surface and gutter side are sealingly flush with an inner surface of the gutter attachment flange.
- In an embodiment, the gutter is produced in a process selected from extrusion and additive manufacturing, and which is substantially from a polymer material, preferably from PVC.
- In an embodiment, the gutter assembly further comprises a water sensor for providing a warning signal in case of gutter clogging.
- In an embodiment, the water sensor comprises a sensing element for detecting a water level in said gutter, in an embodiment extending into said gutter up to a predefined height above a gutter lower inner wall for detecting water above a predefined water height level (wh) in said gutter.
- In an embodiment, the water sensor further comprises an attachment part for attaching, in particular snapping, said water sensor onto said gutter.
- In an embodiment, the water sensor comprises a power supply, in particular a photovoltaic element (101), for providing operational electrical power to said water sensor.
- In an embodiment, the water sensor comprises a wireless transmitter for transmitting a signal when a water level is detected.
- There is further provided a water sensor for determining a water level in a gutter, said water sensor comprising:
- an attachment end for attaching said water sensor on a gutter;
- a power source;
- a water detector coupled to said attachment end for detecting a predefined water level in a gutter once attached to said gutter;
- a wireless transmitter, and
- a processor for running a computer program.
- In an embodiment, the computer program when receiving a first signal from the water detector, and when receiving a further signal from said water detector at a predetermined time from said first signal, issues a gutter clogged signal via said wireless transmitter. In an embodiment, said gutter clogged signal is issued after receiving several signals from said water detector at predetermined time intervals.
- There is further provided a coupling assembly for coupling ends of gutter together allowing water to flow between the ends of gutter, wherein said gutter attachment end of said first and said second gutter coupling part each comprise a coupling plate substantially matching a cross section of said gutter, for attaching, in particular fixing, to a gutter end, for instance fixing using adhesive.
- The terms "upstream" and "downstream" relate to an arrangement of items or features relative to the flow of water from a source position to a drain position. For instance, in the gutter water flows from an upstream end to a downstream end.
- There is further provided A gutter and a gutter assembly. They comprise a gutter produced in a process selected from extrusion and additive manufacturing or a combination thereoff, and which is substantially from a polymer material, preferably from PVC, said gutter comprising a building side and an opposite outer side, which gutter is double walled, and comprises an inner wall and an outer wall and ribs connecting said inner wall and outer wall, providing a functionally self supporting gutter. This cam be combined with the mounting elements described here, with the coupling, the reinforcement, the corner, its transport reinforcement, the water sensor and other elements, in combination, in further divisional applications.
- The term "substantially" herein, such as in "substantially rectangular" or in "substantially consists", will be understood by the person skilled in the art. The term "substantially" may also include embodiments with "entirely", "completely", "all", etc. Hence, in embodiments the adjective substantially may also be removed. Where applicable, the term "substantially" may also relate to 90% or higher, such as 95% or higher, especially 99% or higher, even more especially 99.5% or higher, including 100%. The term "comprise" includes also embodiments wherein the term "comprises" means "consists of'.
- The term "functionally" will be understood by, and be clear to, a person skilled in the art. The term "substantially" as well as "functionally" may also include embodiments with "entirely", "completely", "all", etc. Hence, in embodiments the adjective functionally may also be removed. When used, for instance in "functionally parallel", a skilled person will understand that the adjective "functionally" includes the term substantially as explained above. Functionally in particular is to be understood to include a configuration of features that allows these features to function as if the adjective "functionally" was not present. The term "functionally" is intended to cover variations in the feature to which it refers, and which variations are such that in the functional use of the feature, possibly in combination with other features it relates to in the invention, that combination of features is able to operate or function. For instance, if an antenna is functionally coupled or functionally connected to a communication device, received electromagnetic signals that are receives by the antenna can be used by the communication device. The word "functionally" as for instance used in "functionally parallel" is used to cover exactly parallel, but also the embodiments that are covered by the word "substantially" explained above. For instance, "functionally parallel" relates to embodiments that in operation function as if the parts are for instance parallel. This covers embodiments for which it is clear to a skilled person that it operates within its intended field of use as if it were parallel.
- Furthermore, the terms first, second, third and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances and that the embodiments of the invention described herein are capable of operation in other sequences than described or illustrated herein.
- The devices or apparatus herein are amongst others described during operation. As will be clear to the person skilled in the art, the invention is not limited to methods of operation or devices in operation.
- It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design many alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. Use of the verb "to comprise" and its conjugations does not exclude the presence of elements or steps other than those stated in a claim. The article "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the device or apparatus claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage.
- The invention further applies to an apparatus or device comprising one or more of the characterising features described in the description and/or shown in the attached drawings. The invention further pertains to a method or process comprising one or more of the characterising features described in the description and/or shown in the attached drawings.
- The various aspects discussed in this patent can be combined in order to provide additional advantages. Furthermore, some of the features can form the basis for one or more divisional applications.
- Embodiments of the invention will now be described, by way of example only, with reference to the accompanying schematic drawings in which corresponding reference symbols indicate corresponding parts, and in which:
-
Figure 1 schematically depicts a perspective view of a gutter; -
Figure 2 shows an end view of the gutter offigure 1 ; -
Figure 3 a perspective view of a gutter with end part; -
Figure 4 the embodiment offigure 3 from opposite viewpoint; -
Figure 5 a perspective view of a corner of a gutter, showing two gutter ends are coupled in a mitre joint; -
Figure 6 shows a corner gutter with a transport brace; -
Figure 7 shows a gutter while a reinforcement brace is being attached; -
Figure 8 a perspective view offigure 7 ; -
Figure 9 a cross sectional view of the gutter offigure 7 with attached reinforcement brace; -
Figure 10 a perspective view offigure 9 ; -
Figure 11 a perspective view of two gutter ends according tofigure 1 with gutter coupling assembly; -
Figure 12 the gutter offigure 1 with water sensor, -
Figures 13-16 a further/other development of a coupling assembly for the gutter, - Figure 17 an alternative water sensor design.
- The drawings are not necessarily on scale
-
Figure 1 schematically depicts a perspective view of agutter 1, andfigure 2 shows a side/en view. Thegutter 1 is an extruded gutter or is manufactured using additive manufacturing, also referred to as 3D printing. - The depicted parts and elements have particular design choices that may be part of design protection, and even copyright.
- The
gutter 1 is double walled, comprising aninner wall 2, andouter wall 3, and reinforcingribs 4 connecting theinner wall 2 andouter wall 3. Theinner wall 2 andouter wall 3 connect at opposite gutter edges 9. Thegutter 1 is generally channel shaped and has agutter bottom 8. Thegutter 1 has a side that is in used mounted against or directed towards a building. This side is indicated with B, Building side. The opposite side is indicated O, outer side. - The
gutter 1 is elongated or extends in longitudinal direction. Connected to and extending from thegutter bottom 8 are a building sideinner wall 11 and an outer sideinner wall 10. The building sideinner wall 11, outer sideinner wall 10, andgutter bottom 8 together define the channel shape for receiving water and guiding the received water away to a drain pipe. - The
gutter 1 comprises several grooves, rails, recesses and flanges extending in longitudinal direction. These grooves, rails, flanges and recesses provide attachment, mounting and/or coupling parts for various other parts. - The
gutter 1 has a building sideouter wall 5. This building side outer all 5 here comprises twoparallel mounting recesses 6 providing gutter attachment rails. that in this embodiment provide a one-sided undercutgroove 12. The undercutting 12 provides the mountingrecess 6 with agutter mounting flange 13. Thegutter mounting flange 13 extends ingutter bottom 8 direction. - The
gutter 1 comprises in this embodiment two mountingstrips 7, one for each mountingrecess 6. Mountingstrip 7 on one side has a U-shape side which proves the mountingstrip 7 with a mounting strip/rail flange 14. The dimensions of the mountingrecess 6, undercutting 12 andgutter mounting flange 13 on one side and the U-shape side and mountingstrip flange 14 are mutually designed and dimensioned to provide a snap fit when mountingstrip flange 14 is introduced into the undercutting 12 as depicted infigure 2 . For better mounting and fixing, the mountingstrip flange 14 extends away from the strip body. Thus, mountingrail flange 14 and mountingrail body 15 are not parallel. The angle is between 5 and 20 degrees. In particular between 10 and 20 degrees. - In an embodiment, the end of
gutter mounting flange 13 is thickened in te direction of the building sideinner wall 11. Furthermore, in this embodiment, the flaring out or extending of the mountingstrip flange 14 starts about one third of its width. When thegutter mounting flange 13 enters the U-shaped side of the mounting strip, it pushes the flange a little away from the mountingstrip 7 and against a wall of the mountingrecess 6. This provides fixation. - In the illustrated embodiment, the mounting
strip 7 runs along substantially the full length of thegutter 1. In this way, a secure and aligned mounting is ensured. It is also possible to use shorter ends of mountingstrip 7, but in such instances, mutual alignment of these ends of mountingstrip 7 is required. In the illustrated embodiment, thegutter 1 has two mountingrecesses 6. This allows either more firm fixation, or can provide two different mounting options. - Using for instance a screw through the mounting strip/
rail body 15, a mountingrail 7 can be attached or fixed to a building. If a screw head extends, it will fall in the additional recess above the mountingrecess 6. The mountingrail 7 can be made from synthetic material. It may also be made from aluminium. - The
gutter 1 comprises here twotubular profiles 16, here having a rectangular cross section. The tubular profiles 16 run along the length of a gutter. They can be used for receiving a coupling rod as illustrated infigure 5 . Such a mounting rod can have a rectangular cross section, preferably matching thetubular profile 1 cross section. This can provide additional fixation of gutter parts. The outer sidebottom wall 25, the inner side of it, provides one wall of thetubular profile 16. The tubular profiles 16 are provide at/near opposite lower corners of thegutter 1. - In the building side
outer wall 5, thegutter 1 further comprises aplate groove 22.Plate groove 22 is provided for receiving an edge of a board or panel, for instance a board covering an overhang of a roof. - The
gutter 1 further comprises aninner flange 23 extending inward and comprising an end bending towards thegutter bottom 8. This in fact provides an undercut rail. -
Gutter 1, or better thegutter edge 9 at the outer side of thegutter 1, is further provided with an outer sidegutter edge groove 17. - The
gutter edge 9 at the outer side ofgutter 1 has various features that allow mounting/snapping of various decorative strips. These decorative strips and trims and rails are both decorative and functional. For instance a snap-fit cornice 18 is depicted infigure 1 and2 . A further snap fit cornicedecorative strip 19 covers the top of thecornice 18. The embodiment offigures 1 and2 can be provided with agutter cladding profile 28 for covering afurther attachment rail 29 and providing the gutter with a custom colour. The gutter cladding profile can further be provided with a colouring foil for allowing further custom colours. The snap fit cornicedecorative strip 19 covers an edge of thegutter cladding profile 28, so as to fix it and clear its edge of sight. It may be a piece covering a coupling of gutter ends. - The
gutter 1 has a thickness of theinner wall 2 andouter wall 3 of 1-4 mm. In particular the thickness is 1.5-3 mm. Specifically, the thickness is 2.2-2.7 mm. - The
ribs - It allows single gutter lengths of 8 meters long. The recesses, profiles and flanges are functional for attaching parts, and provide additional strength and reinforcement.
- The
ribs 4 that extend longitudinally have been carefully designed orientation that provides optimal strength while at the same time reducing material and weight. - In particular, in the
bottom region ribs 4 are provided that are slanted. In particular, these slanted bottom ribs 4' connect thegutter bottom wall 8 and theouter gutter wall 3. In cross section these slanted bottom ribs 4' are at an angle of between 35 and 55 degrees, in particular between 38 and 52 degrees. In the current design, there are four of these slanted bottom ribs 4'. The slanted ribs 4' are slanted from thegutter bottom wall 8 away from the building side B. There are furthermorevertical ribs 4" at the gutter bottom. These are attached at the same location as the slanted ribs 4'. - The
gutter bottom wall 8 has uprising parts 8' at the building side B and the outer side O. These uprising parts 8' have ribs 4'" that are in plane with the uprising parts 8' and connect to the outer gutter wall 3 (one of the slanted ribs 4' is also a rib 4'" of one of theuprising parts 8. - These
ribs 4', 4", 4'" provide additional strength, especially against bending of the outer side O away from the building side B and of the bottom downward (in mounted state). -
Figures 3 and4 show perspective views from opposite sides. Depicted is angutter closing piece 30 that can be fitted to an end of thegutter 1 in order to close it. In thefigures 3 and4 , furthermore a gutter coupling piece 20 is depicted, for coupling two ends of gutter butted together. -
Gutter closing piece 30 comprises anend plate 31 matching the shape of the cross section of agutter 1. Aclosing piece flange 32 extends from theend plate 31. Theend plate 31 at the closing piece side in an embodiment is provided with adhesive, for instance resulting from an applied double sided tape end. The shape of the closing piece flange is adapted to tightly fit the building sideinner wall 11, the outer sideinner wall 10 and thegutter bottom 8. In an embodiment, theclosing piece flange 32 has a coupling surface which in use contacts the inner surface of thegutter 1 for providing additional attachment or sealing. In an embodiment, the coupling surface is provided with a rubber sealing strip. In used, this rubber sealing strip is between the coupling surface and the inner surface of thegutter 1. Usually, such a rubber strip will be slightly compressed for improved sealing. In another embodiment, the coupling surface is provided with an adhesive for attaching theclosing piece flange 32 to the inner surface of thegutter 1. - In
figures 5 and6 , it is illustrated how two ends ofgutter 1 or gutter ends are connected using a mitre joint.Jointing rods 40 that are here 90 degree angles, i.e., corresponding to the angle of the mitre joint, having a cross section dimensioned and fitting thetubular profiles 16 are inserted in thetubular profiles 16 of one of the gutter ends. Double sided tape end is fitted to one of the butt ends of a gutter end. Next, the gutter ends are pressed together with the other ends of the joiningrods 40 inserting thetubular profiles 16 of the opposite gutter end. Once pressed together, a tape end can applied to the inner surface or channel side and over themitre joint 26. - For additional strength, a further joining
rod 40 can be fitted in the joined outer sidegutter edge groves 17. Yet a further joiningrod 40 can be fitted in the building sidegutter edge groove 21. - In
figure 6 , acorner reinforcement bar 50 is shown. This bar can for instance be applied when a ready-to-fit gutter is transported to a building site, Thecorned reinforcement bar 50 at its ends comprises fitting ends that fit into the respective building side gutter edge groove. These fitting ends 51 are at an opposite angle with respect to a longitudinal axis of thereinforcement bar 50. In case of a 90 degree angle of the gutter ends, both fitting ends are at 45 degrees and thus mutually at 90 degrees. Usually, thecorner reinforcement bar 50 is temporary. - In
figures 7-10 , application of areinforcement brace 60 for agutter 1 is depicted. Such areinforcement brace 60 can be applied at forinstance 50 cm interspacing along the length of agutter 1. This reinforces agutter 1, for instance in case of heavy snowfall. In an embodiment, these reinforcement braces can be applied in winter.Gutter reinforcement brace 60 comprises agutter brace lever 61 and agutter brace bar 62.Gutter brace lever 61 is hingingly connected togutter brace bar 62. The connection allows thegutter brace lever 62 and thegutter brace bar 61 to form a scissor mechanism. Thegutter reinforcement brace 60 can clamp on theinner flange 23 described earlier on/near onegutter edge 9 and clamp on a flange and top surface on the opposite gutter edge. The length of thegutter reinforcement brace 60 is dimensioned to the width of thegutter 1. In this embodiment, when bringing thegutter brace lever 61 and gutter brace bar in line, one end of thegutter brace lever 61 engages theinner flange 23 at the bottom side and the corresponding end of thegutter brace bar 62 engages the opposite side of theinner flange 23. The opposite end of thegutter brace lever 61 engages the upper side ofgutter edge 9 and the corresponding end of thegutter brace bar 61 engages a furtherinner flange 26. It is evident that operation can be reversed, with thegutter reinforcement brace 60 rotated. - When in line, the
gutter brace bar 62 andgutter brace lever 61 snap together. When a gutter gets loaded with snow, for instance, thegutter 1 will have additional reinforcement. - The depicted
gutter 1 of these embodiments has an alternativegutter edge strip 27. It snaps onto thegutter edge 9 via a small longitudinally extending slot and notch, and a flange snapping behind a profile. Thegutter edge strip 27 has a decorative aspect, and provides an engagement surface for the gutter bracelever engagement surface 64. - In
figure 11 , agutter coupling assembly gutter coupling assembly gutter 1 offigure 1 . In particular, it was found that when coupling longer gutter ends, for instance for providing a continuous gutter along several houses, the dynamics of the environment and of the buildings/houses may put stress on such a (water) coupling. Dotted lines visualize the continuous coupling. The providedcoupling assembly - In the current embodiment, the
gutter coupling assembly gutter coupling parts gutter coupling parts gutter coupling part gutter coupling parts coupling attachment flange 43. - Extending at opposite side of each
gutter coupling part gutter coupling part gutter coupling parts gutter coupling part 20A comprises agutter coupling flange 41 and the complementarygutter coupling part 20B in the depicted embodiment comprises a guttercoupling sealing flange 42. This sealing flange comprises a sealing part comprising in the depicted embodiment a trench for holding a sealing rubber strip. - The outer surface of the
gutter coupling flange 41 slides over the inner side of the guttercoupling sealing flange 42 is a (water) sealing manner. - In an embodiment, the gutter coupling means of the
gutter coupling parts gutter coupling plate 40. The gutter coupling plates have a shape matching a cross section of the gutter (1). For attaching each of thegutter coupling parts gutter coupling plates 40 can be provided with an adhesive of for instance with a double sided tape part. With thegutter coupling plates 40 attached to itsrespective gutter 1, the guttercoupling attachment flanges 43 rest with a gutter side against the inner surface of itsgutter 1. The dotted arrows extending try to visualize this. The gutter side of the guttercoupling attachment flange 43 can be attached to the inner surface of the gutter (1) by means of an adhesive or a double sided tape. Alternative, the gutter side of the guttercoupling attachment flange 43 can be provided with a sealing rubber strip. In general, for providing sealing, gutter side of the guttercoupling attachment flange 43 matches the inner surface of the gutter (1). Usually, the guttercoupling attachment flange 43 extends between 0.5 and 5 cm. In general, it extends between 1 and 3 cm. - In the depicted embodiment, the
gutter coupling plate 40 on its connecting side has the guttercoupling attachment flange 43 attached to it, extending from it. At its opposite side, thegutter coupling plate 40 has attached to it thegutter coupling flange 41. For thegutter coupling part 20B, the cuttercoupling sealing flange 42 is attached or injected onto or together with thegutter coupling plate 40. It is provided on thegutter coupling plate 40 in such a way that the sealing surface of the guttercoupling sealing flange 42 is functionally continuous or flush with an inner surface of the guttercoupling attachment flange 43. In the depicted embodiment, the guttercoupling sealing flange 42 provides a trench for holding a rubber sealing strip (not depicted). - For allowing the
gutter coupling flange 41 to slide over the gutter coupling sealing flange 42 (in fact, its sealing surface), an gutter side surface of thegutter coupling flange 41 is flush with the inner surface of guttercoupling attachment flange 43, or even a little elevated to be able to slide. The gutter coupling flange can extend between 5-10 cm from thegutter coupling plate 40. - The gutter coupling assembly in an embodiment further comprises the earlier-described gutter
coupling cladding profile 28. Usually, it will be around 5-30 cm long. It is to cover the gap (distance between adjacent gutter ends) filled with thegutter coupling parts 20A, 2B. It will be attached to one of the gutter ends 1. For instance, it may be attached using adhesive, of for instance via a mechanical connection, for instance using screws. - In
figure 12 , an embodiment of agutter water sensor 100 is depicted.Water sensor 100 comprises a housing 102 allowing attachment to thegutter 1. In the current embodiment, the housing comprises an attachment means for snap-coupling on further inner flange orrail 26. The housing 102 may for instance snap fit on therail 26 and thegutter edge strip 27. Alternatively, the water sensor can be attached to thegutter 1 via adhesive or a mechanical attachment lite s screw. - The water sensor comprises a
sensor part 103 that indicates when a water level reaches a predetermined height wh. The water sensor issues a signal when this water level wh remains for a predetermined amount of time. For instance, it can measure starting from the first measurement time and measure at fixed time intervals to determine if the water level wh remains. If the water level wh remains at or above the pre-set water level wh, the water sensor can issue a wireless signal indicating clogging of thegutter 1. Thewater sensor 100 comprises a power source, for instance comprising aphotovoltaic panel 101. The wireless signal mar be transmitted using Bluetooth, Wi-Fi, ZigBee, or any similar signal processing method and protocol. Thesensor part 103 is for instance set at a water level wh. - In
figures 13-16 , a further/other development of a coupling assembly for a gutter is illustrated.
In this embodiment, each gutter end is provided with a gutter coupling part similar to the earlier explained gutter coupling part 20B. and it mirrorimage 20C. (plane mirror image...). As explained above, thesegutter coupling parts gutter coupling plate 40. It has an outer boundary matching a straight (with respect to the longitudinal direction) cross section of thegutter 1. Thegutter coupling plate 40 at its side which in use is directed towards its respective gutter end can be provided with an adhesive layer for attaching it to its respective gutter end. A double side tape can be used. - The gutter coupling attachment flange or
collar 43 helps in aligning of thegutter coupling plate 40 to the gutter end, and/or prevents static load. It is provided on the gutter end side or adhesive surface 70 - side ofgutter coupling plate 40. - The
gutter coupling plate 40 further supports the gutter coupling sealing flange orcollar 42. This sealing flange ofcollar 42 provides a small gutter that holds or supports a sealing strip (not shown) that extends only 1-3 mm above the gutter inner surface once thegutter coupling part - The current
gutter coupling parts removable adjustment part 44, here acam 44. This is provided at the gutter coupling sealing flange or collar 42 - side of thegutter coupling plate 40. It extends away from the gutter coupling sealing flange orcollar 42. Usually, it extends between 1 and 4 cm. Usually, theadjustment parts 44 are breakable, allowing easy removal from thegutter coupling parts adjustment parts 44 abut, making sure that the distance between gutters is correct and allowing thermal expansion. Once the gutters are mounted, theadjustment parts 44 are broken away and a guttercoupling cover plate 80 is installed. It snaps betweeninner flanges 23 and further inner flange 26 (also provided for the gutter braces 60!!) and presses with its gutter coupling cover plate outer surface orgutter facing surface 82 against the sealing rubber in the gutter coupling sealing flange orcollar 42, keeping it placed. - The gutter
coupling cover plate 80 has a gutter coupling cover plateinner surface 81 and a gutter coupling cover plateouter surface 82 - The gutter
coupling cover plate 80 has end flanges or guidingcollars 83 that extend from thegutter facing surface 82 and correspond to the inner surface of thegutter 1. - The gutter
coupling cover plate 80 further has gutter coupling coverplate limit rib 84 that is placed between thegutter coupling parts cover plate 80 from "walking away" after many instances of expansion and contraction of thegutters 1, as thelimit rib 84 will remain between thecoupling parts - The (inner)
cover plate 80 thus has a flexibility and dimension with respect to thegutter 1 to snap between itsinner flange 23 and furtherinner flange 26 both near opposite edges - It will also be clear that the above description and drawings are included to illustrate some embodiments of the invention, and not to limit the scope of protection. Starting from this disclosure, many more embodiments will be evident to a skilled person. These embodiments are within the scope of protection and the essence of this invention and are obvious combinations of prior art techniques and the disclosure of this patent.
-
- 1
- gutter
- 2
- inner gutter wall
- 3
- outer gutter wall
- 4
- reinforcing rib
- 4'
- slanted rib
- 4"
- vertical rib
- 4'"
- ribs in plane with slanted gutter bottom
- 5
- building sided outer wall
- 6
- mounting recess
- 7
- mounting rail
- 8
- gutter bottom
- 8'
- slanted gutter bottom
- 9
- gutter edge
- 10
- outer side inner wall
- 11
- building side inner wall
- 12
- undercutting (of mounting recess)
- 13
- gutter mounting flange
- 14
- mounting rail flange
- 15
- mounting rail body
- 16
- rectangular tubular profile
- 17
- outer side gutter edge groove
- 18
- cornice
- 19
- cornice decorative strip
- 20A, 20B
- gutter coupling part
- 21
- building side gutter edge groove
- 22
- plate/panel groove
- 23
- Inner flange
- 24
- outer side outer wall
- 25
- outer side bottom wall
- 26
- Further inner flange
- 27
- gutter edge strip
- 28
- gutter coupling cladding profile
- 29
- gutter attachment rail
- 30
- gutter closing piece
- 31
- end plate
- 32
- gutter closing piece flange/collar
- 40
- gutter coupling plate
- 41
- gutter coupling flange/collar
- 42
- gutter coupling sealing flange/collar
- 43
- gutter coupling attachment flange/collar
- 44
- gutter coupling removable adjustment cam
- 50
- corner reinforcement bar
- 51
- reinforcement bar fitting end
- 60
- gutter brace
- 61
- (upper) gutter brace lever
- 62
- (lower) gutter brace bar
- 63
- gutter brace bar engagement flange
- 64
- gutter brace lever engagement surface
- 65
- gutter brace lever engagement flange
- 66
- gutter brace bar engagement surface
- 70
- Adhesive surfaces
- 80
- gutter coupling cover plate
- 81
- gutter coupling cover plate inner surface
- 82
- gutter coupling cover plate outer surface or gutter facing surface
- 83
- gutter coupling cover plate guiding collar
- 84
- gutter coupling cover plate limit rib
- 100
- water sensor
- 101
- solar panel
- 102
- housing comprising processor and wireless transmitter
- 103
- water sensing end
- B
- Buiding side
- O
- Outer side
- wh
- water height
- P
- Gutter building side plane
Claims (5)
- A gutter assembly, comprising a gutter (1) produced in a process selected from extrusion and additive manufacturing, and which is substantially from a polymer material, preferably from PVC, said gutter comprising a building side (B) and an opposite outer side (O), which gutter (1) is double walled, and comprises an inner wall (2) and an outer wall (3) and ribs (4) connecting said inner wall (2) and outer wall (3), providing a functionally self supporting gutter (1), said gutter at a building side (B) upper edge and said gutter at said outer side (O) upper edge comprising attachment provisions, in particular continuous rails or flanges, for attaching a reinforcement brace (60) connecting said building side and said outer side.
- The gutter assembly of claim 1, wherein said gutter reinforcement brace (60) comprises an gutter brace lever (61) and a gutter brace bar (62), with said gutter brace lever (61) hingingly connected to said gutter brace bar (62) to allows the gutter brace lever (62) and the gutter brace bar (61) to form a scissor mechanism, allowing to position the gutter reinforcement brace (60) with the ends (63, 66) of the gutter brace 62) engaging the gutter (1) with said gutter brace lever (61) gutter brace bar (62) hinged apart, and when bringing said gutter brace lever (61) and said gutter brace bar (62) in line allowing the ends (64, 65) of the gutter brace lever (61) to also engage the gutter, clamping part of said gutter between both facing ends (63, 64; 65, 66) of the gutter brace lever (61) and gutter brace bar (61), wherein in particular said gutter brace lever (61) and gutter brace bar (62) have substantially the same length, in particular substantially matching a width of said gutter (1).
- The gutter assembly of claims 1 or 2, wherein said gutter (1) comprises an inner flange (23) near an edge of its building side (B) and a further inner flange (26) near an edge of its outer side providing an engagement for said gutter reinforcement brace (60), in particular said inner flange and further inner flange being undercut and opening towards the bottom of the gutter or bending towards the bottom of the gutter.
- The gutter assembly of claim 3, wherein said gutter reinforcement brace (60) is adapted to clamp on the inner flange (23) on/near one gutter edge 9 and clamp on said further inner flange 26 and/or top surface on the opposite gutter edge, wherein the length of the gutter reinforcement brace 60 is dimensioned to the width of the gutter 1.
- The gutter assembly of claims 1-4, wherein when bringing the gutter brace lever (61) and gutter brace bar (62) in line, one end of the gutter brace lever (61) engages the inner flange (23) at the bottom side and the corresponding end of the gutter brace bar (62) engages the opposite side of the inner flange 23, and the opposite end of the gutter brace lever (61) engages the upper side of gutter edge (9) and the corresponding end of the gutter brace bar (61) engages the further inner flange (26), wherein in line, the gutter brace bar (62) and gutter brace lever (61) snap together, such that when a gutter gets loaded with snow, for instance, the gutter (1) has additional reinforcement.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20202162.2A EP3985193A1 (en) | 2020-10-15 | 2020-10-15 | Gutter |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3985196A1 true EP3985196A1 (en) | 2022-04-20 |
Family
ID=73005293
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20202162.2A Pending EP3985193A1 (en) | 2020-10-15 | 2020-10-15 | Gutter |
EP21203043.1A Pending EP3985194A3 (en) | 2020-10-15 | 2021-10-15 | Gutter |
EP21203045.6A Pending EP3985196A1 (en) | 2020-10-15 | 2021-10-15 | Gutter |
EP21203044.9A Active EP3985195B1 (en) | 2020-10-15 | 2021-10-15 | Gutter |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20202162.2A Pending EP3985193A1 (en) | 2020-10-15 | 2020-10-15 | Gutter |
EP21203043.1A Pending EP3985194A3 (en) | 2020-10-15 | 2021-10-15 | Gutter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21203044.9A Active EP3985195B1 (en) | 2020-10-15 | 2021-10-15 | Gutter |
Country Status (2)
Country | Link |
---|---|
EP (4) | EP3985193A1 (en) |
NL (3) | NL2029442B1 (en) |
Citations (9)
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2020
- 2020-10-15 EP EP20202162.2A patent/EP3985193A1/en active Pending
-
2021
- 2021-10-15 NL NL2029442A patent/NL2029442B1/en active
- 2021-10-15 EP EP21203043.1A patent/EP3985194A3/en active Pending
- 2021-10-15 EP EP21203045.6A patent/EP3985196A1/en active Pending
- 2021-10-15 NL NL2029443A patent/NL2029443B1/en active
- 2021-10-15 EP EP21203044.9A patent/EP3985195B1/en active Active
- 2021-10-15 NL NL2029441A patent/NL2029441B1/en active
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NL9202157A (en) * | 1992-12-14 | 1994-07-01 | Ubbink Nederland Bv | Corner gutter |
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Also Published As
Publication number | Publication date |
---|---|
NL2029443B1 (en) | 2023-04-17 |
EP3985195A3 (en) | 2022-06-15 |
EP3985194A3 (en) | 2022-06-15 |
NL2029442A (en) | 2022-06-08 |
EP3985194A2 (en) | 2022-04-20 |
NL2029442B1 (en) | 2023-05-15 |
NL2029443A (en) | 2022-06-08 |
EP3985195B1 (en) | 2023-08-02 |
NL2029441B1 (en) | 2023-05-19 |
NL2029441A (en) | 2022-06-08 |
EP3985195A2 (en) | 2022-04-20 |
EP3985193A1 (en) | 2022-04-20 |
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