HUT61687A - Method for carefully cleaning brick and natural-stone surface - Google Patents
Method for carefully cleaning brick and natural-stone surfaceInfo
- Publication number
- HUT61687A HUT61687A HU199191A HU199191A HUT61687A HU T61687 A HUT61687 A HU T61687A HU 199191 A HU199191 A HU 199191A HU 199191 A HU199191 A HU 199191A HU T61687 A HUT61687 A HU T61687A
- Authority
- HU
- Hungary
- Prior art keywords
- mixture
- chamber
- natural
- inlet
- stone surface
- Prior art date
Links
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Detergent Compositions (AREA)
- Nozzles (AREA)
Abstract
The mixer consists of a cylindrical mixing chamber (M) with a ceramic atomizer (18) at one end and a venturi form outlet nozzle (20) at the other. Water under pressure enters along the axis (24) through the pipe (12) and is atomized by it passage through an aperture (19). Abrasive suspended in air enters the side of the chamber at an angle through a second inlet. - The second inlet has a two-part bore (26) with a reduced section (26b) which causes the air-abrasive mixture to accelerate, thus promoting rotation of the mixture in the chamber. The spirally rotating jet creating as the mixture passes through the nozzle produces the desired wiping motion of the mixture on the surface ot be cleaned.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU199191A HU211004B (en) | 1991-06-14 | 1991-06-14 | Method of smooth cleaning brick and rubble surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU199191A HU211004B (en) | 1991-06-14 | 1991-06-14 | Method of smooth cleaning brick and rubble surfaces |
Publications (3)
Publication Number | Publication Date |
---|---|
HU911991D0 HU911991D0 (en) | 1991-12-30 |
HUT61687A true HUT61687A (en) | 1993-03-01 |
HU211004B HU211004B (en) | 1995-09-28 |
Family
ID=10957190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU199191A HU211004B (en) | 1991-06-14 | 1991-06-14 | Method of smooth cleaning brick and rubble surfaces |
Country Status (1)
Country | Link |
---|---|
HU (1) | HU211004B (en) |
-
1991
- 1991-06-14 HU HU199191A patent/HU211004B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU211004B (en) | 1995-09-28 |
HU911991D0 (en) | 1991-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HMM4 | Cancellation of final prot. due to non-payment of fee | ||
DNF4 | Restoration of lapsed final protection | ||
HMM4 | Cancellation of final prot. due to non-payment of fee |