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Found results for
 patents
1.
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Cleaning head for cleaning a surface, device comprising such cleaning head, and method of cleaning
| Application Number |
14391819 |
| Grant Number |
09669910 |
| Status |
In Force |
| Filing Date |
2013-04-10 |
| First Publication Date |
2015-06-11 |
| Grant Date |
2017-06-06 |
| Owner |
- A.M.N. Development B.V. (Netherlands)
- C.P.M. De Vet Holding B.V. (Netherlands)
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| Inventor |
- Noordstrand, Alexander Michaël
- De Vet, Cornelis Petrus Maria
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Abstract
Cleaning head (22), cleaning device (8) comprising one or more cleaning heads (22), and a method for cleaning a surface, such as a ship's hull. The cleaning head (22) comprises: —a frame (18) comprising a nozzle shaft (32); —one or more nozzles (44) for cleaning the surface that are connected to the nozzle shaft (32) of the frame (18), with rotating means such that the nozzles (44) are rotatable around magnetic positioning means (46, 42); —magnetic positioning means (46, 42) for positioning the head (22) relative to the surface that are provided or attached to the frame (18); and—an activating element for manipulating the distance between the surface and the positioning means (46, 42), the activating element being connected to the positioning means, wherein the magnetic positioning means (46, 42) are movable between at least a first state and an active second state.
IPC Classes ?
- B63B 59/10 - Cleaning devices for hulls using trolleys or the like driven along the surface
- B08B 3/02 - Cleaning by the force of jets or sprays
- B60B 39/00 - Increasing wheel adhesion
- B62D 61/08 - Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels with single front wheel
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2.
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CLEANING HEAD FOR CLEANING A SURFACE, DEVICE COMPRISING SUCH CLEANING HEAD, AND METHOD OF CLEANING
| Application Number |
NL2013050261 |
| Publication Number |
2013/154426 |
| Status |
In Force |
| Filing Date |
2013-04-10 |
| Publication Date |
2013-10-17 |
| Owner |
- A.M.N. DEVELOPMENT B.V. (Netherlands)
- C.P.M. DE VET HOLDING B.V. (Netherlands)
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| Inventor |
- Noordstrand, Alexander Michaël
- De Vet, Cornelis Petrus Maria
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Abstract
Cleaning head (22), cleaning device (8) comprising one or more cleaning heads (22), and a method for cleaning a surface, such as a ship's hull. The cleaning head (22) comprises: - a frame (18) comprising a nozzle shaft (32); - one or more nozzles (44) for cleaning the surface that are connected to the nozzle shaft (32) of the frame (18), with rotating means such that the nozzles (44) are rotatable around magnetic positioning means (46, 42); - magnetic positioning means (46, 42) for positioning the head (22) relative to the surface that are provided or attached to the frame (18); and - an activating element for manipulating the distance between the surface and the positioning means (46, 42), the activating element being connected to the positioning means, wherein the magnetic positioning means (46, 42) are movable between at least a first state and an active second state.
IPC Classes ?
- B08B 3/02 - Cleaning by the force of jets or sprays
- B63B 59/10 - Cleaning devices for hulls using trolleys or the like driven along the surface
- B62D 57/024 - Vehicles characterised by having other propulsion or other ground-engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members specially adapted for moving on inclined or vertical surfaces
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