AU2021106633A4 - Snow free roof - Google Patents
Snow free roof Download PDFInfo
- Publication number
- AU2021106633A4 AU2021106633A4 AU2021106633A AU2021106633A AU2021106633A4 AU 2021106633 A4 AU2021106633 A4 AU 2021106633A4 AU 2021106633 A AU2021106633 A AU 2021106633A AU 2021106633 A AU2021106633 A AU 2021106633A AU 2021106633 A4 AU2021106633 A4 AU 2021106633A4
- Authority
- AU
- Australia
- Prior art keywords
- roof
- snow
- slab
- rcc
- sheet
- 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.)
- Ceased
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 11
- 239000004809 Teflon Substances 0.000 claims abstract description 9
- 229920006362 Teflon® Polymers 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 8
- 238000002844 melting Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 239000002023 wood Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/103—De-icing devices or snow melters
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
SNOW FREE ROOF
The present invention relates to a system of making roof (1) free from snow which
consists of a wooden/ RCC sloppy slab (2), ceramic grooved strip (3), heating filaments
(4), detachable metallic/Teflon sheet (5), wire connection (6) and control system (7). In
the present disclosure, the top slab of housing is made of RCC or wood (2) and is given
slope and as the snow falls over the roof top, the temperature in the coils start increasing
due to heating effect of electricity by wire connection (6). Here, the heated Teflon sheet
(5) starts melting the lower thin portion of the snow and automatically the whole slab
slides down under gravity which prevents the roof from damaging over load.
6
Applicant: Lovely Professional University Sheet No: 1/2
Figure 1
7
Description
Applicant: Lovely Professional University Sheet No: 1/2
Figure 1
[01] The present invention relates to the field of removing snow in snow covered regions, more particularly, related to a snow free roof
[02] In hilly and cold areas where heavy snowfall occurs; tones of ice deposits over the sloppy roofs of housing which not only damages the roof but also consumes lot of labor efforts to be cut and removed. By solar heating it takes long time to melt from top to bottom and then it come to an end and meanwhile new deposition of snow continues.
[03] When these snow loaded roofs lose their capacity of bearing the overload, usually fail and accidents occur in hilly and cold regions.
[04] The invention "Snow Free Roofs" addresses the above issues and consuming a minimum electricity melts a very thin bottom layer hardly 1 mm in water then whole of the snow over it slips down under gravity getting detachment from roof due to melting of ice. It not only takes minimum time and effort but also saves our homes from accidents.
[051 CN202466501U relates to a snow throwing machine, which comprises a machine body, a snow shoveling mechanism, a snow throwing arm, a rotary barrel mechanism, a diesel engine and a drive sprocket mechanism, wherein the snow shoveling mechanism is arranged on the front part of the machine body. However, this invention is quite different from the disclosed invention.
[061 CN202696099U discloses a direct current melting ice device of a thyristor valve applied in a power electronic technology in an electrical power system, in particular to a horizontal type direct current melting ice thyristor valve group which comprises three one-phase valve groups.
[071 US6908053B2 relates to an ice shaver machine that includes a hopper for receiving ice, a blade and scraper for drawing the received ice across the blade, thereby producing thin, snow-like ice shavings or flakes, which are scraped to a spout, which, in turn, is provided for delivering the ice shavings to a container.
[081 US3696624A discloses a bucket wheels are mounted on offshore platforms or ship prows for cutting ice sheets found in frigid waters. The bucket wheels rotate in a generally horizontal plane and are paired in opposite directions so that a torque is not placed on the structure or ship.
[09] The present invention addresses the above shortcomings of the prior art. However, the present invention is entirely different from the prior art in terms of novelty and technological advancement.
[0010] The present invention discloses a snow free roof In the present invention, the top slab of housing is made of RCC or wood (2) and is given slope. The present invention contains the ceramic grooved strips (3) placed on the roof (1) and the heating elements (4) placed in the ceramic grooves (3). Here, the heated Teflon sheet (5) starts melting the lower thin portion of the snow and automatically melting the whole slab.
[0011] In one implementation, minimum electricity is required to melt only a bottom thin layer of ice not whole and rest slips down under gravity.
[0012] In another implementation, the present invention is very simple to operate, repair, install, transport and also requires no skill or expertise but needs attention.
[00131 The foregoing detailed description of embodiments is better understood when read in conjunction with the attached drawing.
[00141 Figure 1 illustrates the schematic illustration of the present invention.
[0015] Figure 2 illustrates the block diagram of the process taking place in the present invention
[0016] Both figures depict an embodiment of the present disclosure for the purpose of illustration and better understanding only.
[00171 Some embodiments of this disclosure, illustrating all its features, will now be discussed in detail.
[0018] The present disclosure provides a solution for making snow free roof The present invention consists of a wooden/ RCC sloppy slab (2) built on the Roof (1), ceramic grooved strip (3), heating filaments (4), detachable metallic / Teflon sheet (5), wire connection (6) and control system (7). The invention discloses a device in which the heating elements (4) are placed in the ceramic grooves and the elements are connected together. Here, the temperature is controlled by the control system (7).
[0019] In one embodiment, the top slab of housing is made of RCC or wood (2) and is given slope so as to make snow to flow down the roof
[0020] In another embodiment, the ceramic grooved strips (3) are placed on the roof (1) top along the purlins.
[0021] In an exemplary embodiment, the heating elements (4) are placed in the ceramic grooves (3); the elements are connected together of which the temperature is controlled by the control system (7).
[0022] In another exemplary embodiment, the detachable metallic/ Teflon sheet (5) is placed on the roof top.
[00231 In one of the embodiments, as the snow falls over the roof top, the temperature in the coils start increasing due to heating effect of electricity by wire connection (6).
[0024] In another embodiment, the heated Teflon sheet (5) starts melting the lower thin portion of the snow and automatically the whole slab slides down under gravity which prevents the roof from damaging over load.
[0025] Referring to figure 1 indicates the schematic illustration of the present invention depicting a wooden/ RCC sloppy slab (2) built on the Roof (1), ceramic grooved strip (3), heating filaments (4), detachable metallic/ Teflon sheet (5), wire connection (6) and control system (7).
[0026] Referring to figure 2 indicates the block diagram explaining the step by step process taking place in the present invention.
Claims (6)
1. A system of making roof (1) free from snow which consists of a) a wooden/ RCC sloppy slab (2); b) ceramic grooved strip (3); c) heating filaments/ elements (4); d) a detachable metallic / Teflon sheet (5); e) wire connection (6); and f) control system (7).
2. The system as claimed in claim 1 wherein the top slab of housing is made of RCC or wood (2) and is given slope so as to make snow to flow down the roof (1).
3. The system as claimed in claim 1 wherein the ceramic grooved strips (3) are placed on the roof (1) and the heating elements (4) are placed in the ceramic grooves (3).
4. The system as claimed in claim 1 wherein the heating elements (4) are connected together and the temperature of the heating elements is controlled by the control system (7).
5. The system as claimed in claim 1 wherein as the snow falls over the roof top, the temperature in the coils start increasing due to heating effect of electricity by wire connection (6).
6. The system as claimed in claim 1 wherein the heated Teflon sheet (5) starts melting the lower thin portion of the snow and automatically the whole slab slides down under gravity which prevents the roof from damaging over load.
Applicant: Lovely Professional University Sheet No: 1/2 2021106633
Figure 1
Applicant: Lovely Professional University Sheet No: 2/2 2021106633
Figure 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2021106633A AU2021106633A4 (en) | 2021-08-23 | 2021-08-23 | Snow free roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2021106633A AU2021106633A4 (en) | 2021-08-23 | 2021-08-23 | Snow free roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2021106633A4 true AU2021106633A4 (en) | 2021-11-25 |
Family
ID=78610627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2021106633A Ceased AU2021106633A4 (en) | 2021-08-23 | 2021-08-23 | Snow free roof |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2021106633A4 (en) |
-
2021
- 2021-08-23 AU AU2021106633A patent/AU2021106633A4/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |