WO2017168023A1 - Conjunto de canal para conductos de fluidos - Google Patents
Conjunto de canal para conductos de fluidos Download PDFInfo
- Publication number
- WO2017168023A1 WO2017168023A1 PCT/ES2017/070177 ES2017070177W WO2017168023A1 WO 2017168023 A1 WO2017168023 A1 WO 2017168023A1 ES 2017070177 W ES2017070177 W ES 2017070177W WO 2017168023 A1 WO2017168023 A1 WO 2017168023A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- channel
- base profile
- profile
- conduit
- wing
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 17
- 230000003313 weakening effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 230000014616 translation Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/26—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
- F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
- F16B37/0857—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/137—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and consisting of a flexible band
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/23—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other
- F16L3/233—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other by means of a flexible band
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
- F24F1/34—Protection means thereof, e.g. covers for refrigerant pipes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0431—Wall trunking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
Definitions
- the invention is in the field of devices that are used to fix fluid conduits running on the surface of said wall to a wall, or other similar flat surface.
- the ducts to which the invention is applied are fluid ducts of air conditioning installations.
- the invention relates to a channel assembly for fluid conduits of the type comprising a base profile and a cover profile that is removably fixed to said base profile to form with the latter a closed section channel intended to house inside at least one fluid conduit that extends longitudinally to said channel, said base profile being formed by a plate that is configured to be fixed to a wall, or any other flat support, parallel to a main plane of said plate, said plate constituting a bottom wall of said channel and being devoid of side walls constituting the side walls of said channel, and said cover profile presenting in section a U-shape with two opposite walls and a transverse wall that they constitute respectively side walls and an upper wall of said channel.
- the channel assemblies of the type considered herein are intended to fix the various conduits of an air conditioning installation to a wall, in particular but not limited to, the various ducts of an air conditioning system.
- These ducts are typically water conduit pipes and refrigerant fluid conduit pipes in a refrigeration or heat pump installation.
- the ducts transport these fluids between the different equipment of the installation, such as the evaporator, the condenser and any heat exchangers, which are distanced from each other.
- These ducts are usually rigid, for example copper pipes, or semi-rigid, for example PVC pipes, and are usually individually insulated by means of a sheath of thermal insulating material.
- the duct installation process is usually done in phases for each type of installation fluid.
- the electrical power cables of the different devices of the installation, as well as the data transmission cables for the control of the devices, are also normally installed next to the fluid conduits. Therefore, the fixing of the conduits to a wall and its covering by means of a cover forming a channel requires that the channel assembly has specific characteristics, which are not contemplated in the field of channels intended for cable conduction. Electrical and signal cables.
- the placement and fixing of the ducts to the wall should be easily performed without having to twist the ducts or divert them substantially, that is, by displacing the ducts by substantially orthogonal translations to their direction. Therefore, in the channel assemblies of the type considered here, the base profile is formed by a plate that is fixed to the wall and constitutes a bottom wall of the channel.
- This plate is devoid of side walls that constitute the side walls of the channel, so that once fixed to the wall, said plate does not significantly impede the movements of translation of the conduits parallel to the wall.
- the cover profile which comprises the side walls of the channel, is only placed at the end, when all the conduits and possibly all the electrical and signal cables have already been placed and fixed on the base profile.
- the documents ES1060307U and ES2356223A1 disclose such a channel assembly, in which the base profile is in one piece and incorporates a flange for securing the ducts. Manufacturing of this base profile is relatively complicated. On the other hand, the integrated single-piece flange in the base profile is an obstacle to the storage and handling of the latter.
- Document ES2137794A1 discloses another solution for this type of channel assembly, in which the base profile is in one piece and forms on one hand a housing for receiving a conduit and on the other hand a tightening body for fixing the conduit in the housing. As in the previous case, the manufacture of this base profile is relatively complicated, and the shape of said base profile does not facilitate its storage and handling.
- this solution it is only possible to place a conduit per housing, and of limited size.
- the same document provides a flap that extends from the bottom wall of the base profile, parallel to said wall, and in which a conventional flange that is not part of the profile can be fixed base.
- this solution allows a conventional flange to be used to fix a conduit to the base profile.
- fixing this flange to the base profile through the fin is not always easy, in particular when the base profile has already been fixed to a wall, and more particularly when a conduit has already been placed in the profile. base.
- the purpose of the invention is to provide a channel assembly for conduits of the type indicated at the beginning, which makes it possible to easily place and fix conduits of different sizes to a wall as well as, eventually and additionally, electrical and signal cables, using a Conventional flange that can be easily fixed to the base profile even when the latter has been fixed to a wall and when a conduit has been placed in it.
- a channel set for ducts of the type indicated at the beginning characterized in that the base profile is provided with at least one wing that emerges from the plate forming said base profile towards the inside of the channel, said wing comprising a wall substantially orthogonal to the main plane of said plate, said wing wall being perforated with at least one through opening having a closed contour and forming an eyelet for the passage of a flange external to the channel assembly.
- the main plane of the plate is understood as a plane that substantially corresponds to the main extension of the license plate.
- the base profile is intended to be fixed to a wall or flat surface parallel to this main plane.
- the wing extends in the longitudinal direction of the channel and is perforated with a plurality of said through openings, distributed along said wing, each of said through openings presenting a closed contour and forming an eyelet for the passage of a flange external to the channel assembly.
- This configuration makes the manufacturing of the piece easier and allows the installer to easily choose the position of the flange in the longitudinal direction.
- said at least one through opening has an oblong shape in the longitudinal direction of said channel, and advantageously has a relationship between its longitudinal dimension and its transverse dimension greater than 3, preferably greater than 5, more preferably greater than 8.
- the longitudinal dimension means the dimension of the through opening in the longitudinal direction of the channel, and the transverse dimension the dimension thereof in an orthogonal direction to said longitudinal direction and orthogonal to the plane Main plate.
- This particular shape of the opening is especially suitable for allowing a flange to slide along said opening, in order to finish adjusting its position in the longitudinal direction once the flange has already been passed through the through opening.
- said oblong shape of the through opening has a transverse dimension of less than or equal to 5 mm, preferably less than or equal to 3 mm, more preferably less than or equal to 2 mm.
- transverse dimension of less than or equal to 5 mm, preferably less than or equal to 3 mm, more preferably less than or equal to 2 mm.
- the free end of said at least one wing has a round sectional shape, to prevent the ducts from being able to catch on said free end, in particular when the ducts are coated with a soft sheath of thermal insulating material.
- the base profile is provided with at least two of said wings extending in the longitudinal direction of the channel 3, said two wings being parallel to each other and being arranged respectively next to each of the two ends sides of said base profile.
- the wings thus arranged allow the ducts to be laterally confined with the aid of the flange, so that they do not protrude and make it difficult to place the cover profile.
- the plate that forms the base profile comprises two lateral flanges each forming a lateral end of said base profile, and each extending from one of the two wings arranged next to the lateral ends, and the Free end of each of the two opposite walls of the cover profile is shaped to snap into one of said corresponding side flanges.
- the plate forming the base profile has a flat bottom wall section parallel to the main plane of the plate, intended to be applied against a wall or other flat support on which said base profile is fixed, said lower wall section flat being provided with through holes for the passage of fixing screws, and the two lateral flanges being arranged above said section of flat bottom wall.
- the flat bottom wall section is arranged in a central area of the base profile, and the plate forming said base profile comprises two lower legs each arranged on one of the two lateral ends of said profile of base, said lower legs extending outwardly from said channel so that the free end of said lower legs is coplanar with said flat bottom wall section.
- the section of flat bottom wall is interrupted by breaks that form a ramp in section next to the through holes. This ramp has the function of deflecting the path of the flange to prevent it from being attached to the head of a fixing screw.
- the base profile is provided with at least two wings extending in the longitudinal direction of the channel, said two wings being parallel to each other and defining between them a passageway to place at least one conduit with the aid of the flange.
- the wings thus arranged allow a duct, or a bundle of ducts, to be confined laterally on both sides thereof with the aid of the flange.
- the base profile is provided with at least four wings extending in the longitudinal direction of the channel, two of said wings being arranged in a first lateral zone of said base profile, delimiting between them a first lateral aisle to place at least one conduit with the aid of the flange, and the other two of said wings being arranged in a second lateral zone of said base profile, opposite said first lateral zone, delimiting between them a second lateral aisle to place at least one other conduit with the aid of a flange.
- This arrangement of the wings offers the aforementioned advantage of laterally confining a conduit or a bundle of conduits on its two sides with the aid of the flange, and also allows the installer to separate the different fluid conduits in different aisles, or to separate the electrical or signal cables. The installer can thus carry out a first phase of the installation by placing and fixing the conduits of a first type in one of the aisles, and then a second phase by placing and fixing the conduits of a second type in the other aisle.
- the through opening of one wing faces the through opening of another adjacent wing.
- This arrangement allows the installer to pass the same flange through two facing openings, if he wishes to obtain a better fixing of the flange. But there is still the option of fixing the flange by passing it through only one of the through openings.
- the base profile is provided with a plurality of transverse weakening lines distributed along said base profile, each of said weakening lines extending partially on the bottom wall and partially on the wing. These weakening lines have the function of allowing the base profile to be easily broken or cut into sections of desired length.
- the installer can choose to use a series of sections of base profile arranged in a wall aligned and without continuity between them, and a single cover profile that fits all of them.
- being able to easily cut or break the base profile in sections has the additional advantage that it allows the channel to be installed in a wall to cover ducts that were already fixed to said wall by means of a different fixing system, in particular by means of a known fixing system consisting of clips that maintain a separation between the ducts and the wall.
- the installer can then place some sections of the profile of base aligned below these ducts, that is to say in the separation between them and the wall, and place a cover profile that is fixed to all these sections of aligned base profile, thus covering the ducts.
- the base profile and the cover profile are each in one piece and are extruded profiles of plastic material.
- Fig. 1 is a front sectional view of a first embodiment of the channel assembly, in which the cover profile is fixed to the base profile forming a closed channel, and in which mediated fixed ducts have been shown. flanges
- Fig. 2 is a front view showing the base profile and the cover profile in a disassembled position.
- Fig. 3 is a perspective view of the base profile.
- Fig. 4 is a partial perspective view, from a different angle, showing in greater detail a wing with its through opening.
- Figs. 5 and 6 are respectively a top view and side view of the base profile.
- Figs. 7 and 8 are respectively a front view and a top view of the base profile according to a second embodiment.
- Fig. 7 shows ducts fixed by means of flanges.
- Fig. 9 is a front view of the base profile according to a third embodiment.
- a first embodiment of the channel assembly according to the invention comprising a base profile 1 and a cover profile 2.
- Each of them is in one piece and consists of an extruded profile of material thermoplastic, in which the different holes and openings have been made by machining.
- the cover profile 2 is removably fixed to the base profile 1 to form with the latter a closed section channel 3 intended to accommodate inside it longitudinally extending fluid conduits 4 to channel 3.
- several ducts 4 are grouped together in two beams. Of course, these ducts 4 can be in different numbers and have other shapes than those represented in the figures.
- electrical or signal cables can also be arranged.
- the base profile 1 is formed by a plate 5 that is configured to be fixed to a wall, or any other flat support, parallel to the main plane of the plate 5.
- This plate 5 constitutes the bottom wall of the channel 3 and is devoid of side walls constituting the side walls of said channel 3.
- the cover profile 2 presents in section a U-shape with two opposite walls 6, 7 and a transverse wall 8.
- the opposite walls 6, 7 of the cover profile 2 constitute the side walls of the channel, while the transverse wall 8 constitutes the upper wall of said channel 3.
- the fixing of the cover profile 2 to the base profile is carried out by snap fit, specifically by elastic fit between side flanges 20 of the profile of base 1 and the free end 21 of the side walls 6, 7.
- the free end 21 is in the form of a trigger with a housing to receive the side flange 20.
- the profile of cover 2 to the base profile 1 it is enough to move the first towards the second in vertical translation from the position shown in Fig. 2.
- the oblique surface of the free end 21 meets the side flange 20 and causes an elastic flexion of the side wall 6, 7, and then said side flange 20 is encased in the free end housing 21.
- the base profile 1 is provided with four identical wings 9 that emerge from the plate 5 into the channel 3.
- the four wings 9 are parallel and extend continuously in the longitudinal direction of the channel 3.
- Each wing 9 it comprises a wall 10 that is substantially orthogonal to the main plane of the plate 5 and that is perforated with a plurality of through openings 1 1, Preferably all through openings 1 1 are equal and are distributed at regular intervals along each wing 9
- Each through opening 1 1 has a closed contour, so that it forms an eyelet for the passage of a flange 12 external to the channel assembly.
- each through opening 1 1 has an oblong shape in the longitudinal direction of the channel 3. In the example shown, the relationship between the longitudinal dimension and the transverse dimension of the through opening 1 1 is 10.
- the transverse dimension of the through opening 1 1 is 2 mm, and its longitudinal dimension is 20 mm.
- the through openings 1 1 of a wing 9 face the through openings 1 1 of another adjacent wing 9, so that it is possible to pass the same flange 12 through these two through openings 1 1 facing to fix a bundle of conduits 4, such as shown in Fig. 1.
- the installer can pass the flange through a single through opening 1 1 to fix the conduit beam 4.
- Two of the four wings 9 are arranged in a first lateral area of the base profile 1, delimiting between them a first passage 19 side to place and fix a bundle of ducts 4 with the help of a flange 12.
- the other two wings 9 are arranged in a second zone side of the base profile 1, opposite said first lateral zone, delimiting between them a second lateral passage 19 to place and fix another bundle of ducts 4 with the help of another flange 12.
- two of the four wings 9 are disposed respectively next to each of the two lateral ends of the base profile 1, and each of the lateral flanges 20 forms a lateral end of said base profile 1 and extends to starting from the wing 9 arranged next to said lateral end.
- the free end 13 of each wing 9 has a round sectional shape to prevent the conduits 4 from getting caught and to avoid tensions in the flange 12.
- this rounded shape of the free end 13 is circular and has a core hollow to save material in the extrusion and not increase the weight of the base profile 1.
- the plate 5 forming said base profile 1 has in a central area a section of flat bottom wall 14 parallel to the main plane of the plate 5. This section of flat bottom wall 14 is intended to be applied against said flat surface, and is provided with through holes 15 for the passage of fixing screws.
- the plate 5 comprises two lower legs 16 that are arranged respectively at the two lateral ends of the base profile 1, and which extend outwardly from the channel 5 so that its free end is coplanar with the flat bottom wall section 14.
- the base profile 1 thus rests against the flat surface at the same time by the section of flat bottom wall 14 and by the free end of the two lower legs 16.
- the two lateral flanges 20 are arranged above the flat bottom wall section 14, so that when the cover profile 2 is fixed to the base profile 1 the free end 21 of the opposite walls 6, 7 forming a trigger does not interfere with the flat surface in which the channel 3 is installed.
- a plurality of transverse weakening lines 18 distributed along said base profile 1 are machined, which are intended to allow the installer to break or co Easily cut the base profile 1 to divide it into sections. Each of these weakening lines 18 extends partially on the bottom wall and partially on each wing 9.
- these weakening lines 18 are a continuous through hole.
- the flanges 12 are represented schematically. Any type of flange 12 can be used as long as it is a flange external to the channel assembly and can be placed by passing it through one of the through openings 1 1 arranged on the wings 9.
- the second embodiment shown in Figs. 8 and 9 only differs from the first in the way that the plate 5 has in its parts intended to rest against the flat surface.
- the flat bottom wall section 14 extends over the entire width of the base profile 1 and is interrupted by breaks 17 that form a ramp 22 in section next to the through holes 15.
- the ramp 22 deflects the flange 12 so that it does not interfere with the head of a fixing screw (not shown) that passes through one of the through holes 15.
- the lower legs 16 are not present, so that the plate 5 rests on the flat surface only through the entire length of the flat bottom wall section 14.
- the third embodiment shown in Fig. 9 only differs from the first in that the base plate only comprises two wings 9, specifically the two wings 9 located at the lateral ends of the base profile 1.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supports For Pipes And Cables (AREA)
- Pipe Accessories (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2018011770A MX2018011770A (es) | 2016-03-30 | 2017-03-28 | Conjunto de canal para conductos de fluidos. |
EP17716049.6A EP3489566B1 (en) | 2016-03-30 | 2017-03-28 | Channel assembly for fluid ducts |
CN201780018643.0A CN108884959B (zh) | 2016-03-30 | 2017-03-28 | 用于流体管道的通道组件 |
ES17716049T ES2801779T3 (es) | 2016-03-30 | 2017-03-28 | Conjunto de canal para conductos de fluidos |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201630391U ES1156760Y (es) | 2016-03-30 | 2016-03-30 | Conjunto de canal para conductos de fluidos |
ESU201630391 | 2016-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017168023A1 true WO2017168023A1 (es) | 2017-10-05 |
Family
ID=55963537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2017/070177 WO2017168023A1 (es) | 2016-03-30 | 2017-03-28 | Conjunto de canal para conductos de fluidos |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3489566B1 (es) |
CN (1) | CN108884959B (es) |
CL (1) | CL2018002725A1 (es) |
ES (2) | ES1156760Y (es) |
MA (1) | MA45745A (es) |
MX (1) | MX2018011770A (es) |
PT (1) | PT3489566T (es) |
WO (1) | WO2017168023A1 (es) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382597A1 (fr) * | 1989-02-07 | 1990-08-16 | Legrand | Profilé, tel que goulotte, plinthe, moulure ou autre, pour le logement et la protection, en particulier, d'appareillages électriques et des conducteurs nécessaires à la desserte de ceux-ci |
EP1011181A1 (de) * | 1998-12-17 | 2000-06-21 | KA-TE System AG | Montagekanal |
EP1113552A1 (en) * | 1999-12-28 | 2001-07-04 | K 2000 S.R.L. | Cable channel with inwardly projecting parts for passing through ties |
EP1162709A1 (en) * | 2000-06-05 | 2001-12-12 | Panduit Corporation | Wiring duct system hinge arrangement |
ES1060307U (es) * | 2005-05-20 | 2005-08-01 | Aem, S.A. | Canalizacion con fijacion desplazable. |
EP1744423A2 (fr) * | 2005-07-11 | 2007-01-17 | Legrand France | Goulotte de distribution á dispositif de réception d'un collier de serrage |
US20070138349A1 (en) * | 2005-12-19 | 2007-06-21 | Ihab Ayoub | Cable management system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202501106U (zh) * | 2012-01-17 | 2012-10-24 | 浙江师范大学 | 活动式电缆桥架装置 |
CN104466827B (zh) * | 2014-12-01 | 2016-09-07 | 国网河南宜阳县供电公司 | 一种适用于电缆桥架的电缆定位装置 |
-
2016
- 2016-03-30 ES ES201630391U patent/ES1156760Y/es not_active Expired - Fee Related
-
2017
- 2017-03-28 ES ES17716049T patent/ES2801779T3/es active Active
- 2017-03-28 CN CN201780018643.0A patent/CN108884959B/zh active Active
- 2017-03-28 MX MX2018011770A patent/MX2018011770A/es unknown
- 2017-03-28 PT PT177160496T patent/PT3489566T/pt unknown
- 2017-03-28 WO PCT/ES2017/070177 patent/WO2017168023A1/es active Application Filing
- 2017-03-28 EP EP17716049.6A patent/EP3489566B1/en active Active
- 2017-03-28 MA MA045745A patent/MA45745A/fr unknown
-
2018
- 2018-09-26 CL CL2018002725A patent/CL2018002725A1/es unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382597A1 (fr) * | 1989-02-07 | 1990-08-16 | Legrand | Profilé, tel que goulotte, plinthe, moulure ou autre, pour le logement et la protection, en particulier, d'appareillages électriques et des conducteurs nécessaires à la desserte de ceux-ci |
EP1011181A1 (de) * | 1998-12-17 | 2000-06-21 | KA-TE System AG | Montagekanal |
EP1113552A1 (en) * | 1999-12-28 | 2001-07-04 | K 2000 S.R.L. | Cable channel with inwardly projecting parts for passing through ties |
EP1162709A1 (en) * | 2000-06-05 | 2001-12-12 | Panduit Corporation | Wiring duct system hinge arrangement |
ES1060307U (es) * | 2005-05-20 | 2005-08-01 | Aem, S.A. | Canalizacion con fijacion desplazable. |
EP1744423A2 (fr) * | 2005-07-11 | 2007-01-17 | Legrand France | Goulotte de distribution á dispositif de réception d'un collier de serrage |
US20070138349A1 (en) * | 2005-12-19 | 2007-06-21 | Ihab Ayoub | Cable management system |
Also Published As
Publication number | Publication date |
---|---|
CL2018002725A1 (es) | 2019-01-18 |
ES1156760U (es) | 2016-05-19 |
CN108884959B (zh) | 2020-10-23 |
MX2018011770A (es) | 2018-12-17 |
ES2801779T3 (es) | 2021-01-13 |
EP3489566B1 (en) | 2020-06-03 |
EP3489566A1 (en) | 2019-05-29 |
PT3489566T (pt) | 2020-08-31 |
ES1156760Y (es) | 2016-08-10 |
MA45745A (fr) | 2019-05-29 |
CN108884959A (zh) | 2018-11-23 |
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