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Found results for
 patents
1.
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Jet adapter for plastering machines
| Application Number |
17596692 |
| Grant Number |
12031339 |
| Status |
In Force |
| Filing Date |
2020-06-17 |
| First Publication Date |
2022-07-14 |
| Grant Date |
2024-07-09 |
| Owner |
R.U.R. Czech a.s. (Czech Republic)
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| Inventor |
Dvorak, Zden{hacek Over (e)}k
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Abstract
A jet adapter (1) for plastering machines is designed for (semi)automatic application of materials, such as plaster, heat insulation foam, penetrating agent, etc. onto walls Thanks to its design, this unique jet adapter (1) in combination with a smart plastering machine is capable of plastering 1 m of a standard wall in 3 minutes, including plaster trowelling. The application of material onto the wall is performed by especially designed material jets (2) comprising a jet channel (22) and at least two gas feeds (24) entering the jet channel (22) at the slope ranging from 20° to 60° with reference to the axis of the jet (2), which feed the jet (2) with pressurized gas, that in the jet (2) accelerates the supplied material and provides it with energy sufficient for leaving the jet (2).
IPC Classes ?
- B05B 7/04 - Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B 7/08 - Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, to form intersecting jets
- B05B 15/652 - Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
- B05B 15/658 - Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits the spraying apparatus or its outlet axis being perpendicular to the flow conduit
- E04F 21/12 - Mechanical implements acting by gas pressure, e.g. steam pressure
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2.
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JET ADAPTER FOR PLASTERING MACHINES
| Application Number |
IB2020055634 |
| Publication Number |
2020/254975 |
| Status |
In Force |
| Filing Date |
2020-06-17 |
| Publication Date |
2020-12-24 |
| Owner |
R.U.R. CZECH A.S. (Czech Republic)
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| Inventor |
Dvorak, Zdenek
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Abstract
A jet adapter (1) for plastering machines is designed for (semi)automatic application of materials, such as plaster, heat insulation foam, penetrating agent, etc. onto walls. Thanks to its design, this unique jet adapter (1) in combination with a smart plastering machine is capable of plastering 1 m of a standard wall in 3 minutes, including plaster trowelling. The application of material onto the wall is performed by especially designed material jets (2) comprising a jet channel (22) and at least two gas feeds (24) entering the jet channel (22) at the slope ranging from 20° to 60° with reference to the axis of the jet (2), which feed the jet (2) with pressurized gas, that in the jet (2) accelerates the supplied material and provides it with energy sufficient for leaving the jet (2).
IPC Classes ?
- E04F 21/12 - Mechanical implements acting by gas pressure, e.g. steam pressure
- B05B 7/08 - Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, to form intersecting jets
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