| Patent Number |
Title Of Patent |
Date Issued |
| 6609857 |
Method and device for mixing a flowing gas and a pulverulent material |
August 26, 2003 |
| A method for mixing a pulverulent material in a main gas flow with a view to achieving uniform distribution of the pulverulent material. The turbulence in the main gas flow is increased in a vortex-generating zone. The pulverulent material is introduced into the main gas flow, in a mixin |
| 6419983 |
Method of introducing and removing workpieces, particularly vehicle bodies, an apparatus and sys |
July 16, 2002 |
| The invention relates to a method of introducing and removing workpieces, particularly vehicle bodies, into and out of a treatment area (20, 70) suitable for the surface treatment of the workpieces (1), wherein the workpieces (1) are detachably secured to mounting frames (7) that each |
| 6080060 |
Equipment for air supply to a room |
June 27, 2000 |
| An arrangement for supplying air to a room, preferably a clean room, which is divided into zones (A, B, C) with different climatic requirements, comprises a first air treatment unit (11) for supplying air to a pressure chamber (5) which is shared by a plurality of zones and from which ai |
| 5573058 |
Air-conditioning installation for room spaces |
November 12, 1996 |
| Air-conditioning installation for room spaces (1), comprising a heat transfer device (4) for preheating supply air (A) by transferring heat from exhaust air (B) into the supply air; heating means including a heating source (11) for further heating the supply air; cooling means includ |
| 5470200 |
Guide vanes for axial fans |
November 28, 1995 |
| A guide vane arrangement for axial fans, intended to translate the rotational component of the gas flow velocity after passage through the impeller (1) into a substantially axial velocity, including a ring (2) of guide vanes disposed downstream of the fan and in spaced relationship t |
| 5380243 |
Air supply housing arrangement for paint spray booths |
January 10, 1995 |
| An air supply housing arrangement for a paint spray booth is located at an elevation in the booth such that the air flowing through a booth paint spray zone is processed below a level of water held in a booth recirculation tank. |
| 5360539 |
Scrubbing water handling system for paint spray booths |
November 1, 1994 |
| A paint spray booth (40) having an air supply system for processing air is improved in that a housing arrangement (16) for the air supply system is located entirely within the paint spray booth (40). |
| 5264014 |
Arrangement for cleaning ventilation air polluted with paint particles |
November 23, 1993 |
| An arrangement for cleaning ventilation air coming from a paint spray booth and polluted with paint particles is provided with a liquid flow for separating part of the paint particles from the ventilation air and a wet electrostatic precipitator for separating any remaining paint particl |
| 5217504 |
Method for controlling the current pulse supply to an electrostatic precipitator |
June 8, 1993 |
| In a method for controlling the current pulse supply to the discharge electrodes of an electrostatic precipitator unit in order to achieve maximum separation of dust from gases conducted between the discharge electrodes and the collecting electrodes of the unit at issue, current puls |
