Matches 101 - 150 out of 270 < 1 2 3 4 5 6 >


Match Document Document Title
5103761 Coating apparatus  
A plurality of paint spray guns are directed substantially perpendicularly toward respective vertically divided surfaces of a side panel of a workpiece such as an automotive body. The paint spray...
5056716 Tank washer  
A washer is described for cleaning the interiors of tanks that hold milk, beer, chemicals and so on. A body 2 reciprocates relative to a substantially surrounded and relatively fixed piston 19....
5037672 Device for spraying a coating on the internal surface of a vessel for transferring molten metal and a method relating to said device  
The device for spraying a coating on the internal faces of a vessel (2) for the transfer of molten metal such as a tundish comprises a spraying lance (3) secured to a carriage (4).The carriage (4)...
5012976 Fluid driven tank cleaning apparatus  
A fluid device tank cleaning apparatus having a stationary housing, an outer Tee-housing which rotates about a first axis and nozzle assembly rotatably mounted to the Tee-housing for rotation...
4989785 Method of and apparatus for water jet cleaning  
A method and apparatus for a high pressure water jet automatic cleaning station for dollies or the like disclosed comprises a plurality of high pressure nozzles (152) displaced radially and also...
4986476 Cleaning sprayers with a spraying-angle adjusting device  
A cleaning sprayer with a spraying-angle adjusting device comprises a spray nozzle base possible to be turned horizontally or to be tilted, or to be turned upside down by adjustment so that two...
4966205 Method and apparatus for charging transparent material  
The present invention relates to a method and apparatus for charging a cosmetic material which is capable of providing a transparent cosmetic material containing a three-dimensional pattern formed...
4941491 Method and apparatus for cleaning containers  
Reusable containers such as totes for paint, chemicals and the like are cleaned to exacting standards by apparatus which includes a spray booth and at least an internal spray head. The spray head...
4930531 Device for cleaning the inside of a container with a jet of liquid  
The invention relates to a device for cleaning the inside of a container.A rotor (10) has mounted on it at least one nozzle (12) oriented tangentially so as to cause the rotor to rotate when the...
4889004 Apparatus for driving an oscillating spout  
An apparatus for driving an oscillating spout capable of pivoting about two orthogonal axes under the action of a pivoting control arm having the same degrees of liberties as the spout is...
4872417 Method of and apparatus for automatically coating a workpiece  
An automatic coating apparatus has a plurality of nozzle devices movable in X-, Y-, and Z-axis directions along tracks over a workpiece to be coated. One of the nozzle devices is displaceable with...
4817653 Tank cleaning, water washing robot  
A water washing robot having features uniquely useful in cleaning the interior of oil storage tanks and which comprises components that can be independently moved inside a storage tank and...
4802628 Rotor nozzle for a high-pressure cleaning device  
A rotor nozzle for a high pressure cleaning apparatus has a rotor mounted to rotate within a housing driven by the flow of cleaning fluid with a fixed axis of rotation along the longitudinal axis...
4793734 Apparatus for removing structural concrete  
Apparatus for removing structural concrete comprises an elongated hood having an inner generally non-accessible zone, an outer zone accessible for performing maintenance functions and an elongated...
4779798 Gunning apparatus  
Gunning apparatus adapted to be carried by a mobile device such as a fork lift truck and inserted in a side door of a furnace such as an electric furnace and used to gun refractory material onto...
4753549 Method and apparatus for removing structural concrete  
The method and apparatus for removing structural concrete from a road bed includes a vehicle having a frame on wheels movable along a road bed and mounting a pivotal hood having a lowered use...
4716917 Tank washing system  
This invention relates to a washing system for washing tanks or the like, preferably ship's tanks (2) having one or more substantially horizontal stringers (2a-2c), the washing system (1) being...
4708290 Lawn sprinklers for lawns  
A water sprinkler comprises a body (15) housing a rotor (1) which is rotatably driven about a central vertical axis by water which enters the body by an inlet (12). Water leaves the body (15) by a...
4690328 Spraying machine  
A spraying device consists of a frame having an arm universally-pivoted thereon which has a spray nozzle at the outer end. The frame is designed to be supported on a forklift-type truck having a...
4690327 Hot gunning robot for furnace lining  
A hot gunning robot system moves a gunning nozzle along a vertical center line of the furnace and changes the swiveling angle of the gunning nozzle to perform mending of all interior side and...
4679578 Vehicle cleaning system incorporating novel nozzle apparatus  
In the preferred and illustrated embodiment set forth herein, a tuned nozzle cleaning system is disclosed for a variety of vehicles. The vehicle cleaning system incorporates upstanding frame...
4671462 Sprinklers  
A sprinkler device including a body on which a tubular spindle is mounted for rotation about a rotational axis relative to the body. The spindle has a fluid inlet in the region of the body and...
4664720 Directional tank cleaning process  
A rotary spray nozzle directional tank cleaning machine has a first, stationary housing, a second housing mounted to the first housing for rotation about a first, typically vertical axis, and a...
4662565 Pesticide spraying device  
A low drift spray apparatus for controllably continuously pivoting the nozzle during discharge of spray composition whereby the emitting spray pattern describes the frustum of a cone as the nozzle...
4649858 Repairing apparatus for furnace wall  
This invention relates to a repairing apparatus for an industrial furnace wall using a plasma spray gun. The plasma flame of the gun traces the damaged part to be repaired by moving the gun in...
4611613 Decoking apparatus  
A specially constructed decoking apparatus is provided to effectively and efficiently bore a pilot hole and ream the remainder of a bed of coke with a high pressure stream of water or other...
4574825 Tank cleaning apparatus  
Tank cleaning apparatus is disclosed for cleaning the inside of large railroad car tanks and the like. A sprayhead carrying one or more spray nozzles is mounted on a holding bar which includes a...
4515312 Apparatus for disposal of sludge in a floating roof type oil tank  
Sludge disintegrating apparatus comprises, in accordance with a first embodiment (11), a floating roof (2) of a floating roof type oil storage tank (1) through which the pressurized liquid...
4496102 Cleaning apparatus  
A cleaning apparatus including an ejector assembly (52, 54, 62, 64) with cleaning jets which rolls in a circular path around a housing (40) at a speed which is adjustable independent of the...
4494737 Lance for repairing the lining of steelmaking vessels  
A water-cooled lance is supported above the mouth of a steel-making vessel for vertical reciprocating movement and includes a slurry pipe which is rotatably positioned to spray repair material...
4474328 Variable lift sprinkler unit  
A variable lift sprinkler unit includes a support member for attachment to a stationary water supply line with a first rotatable member mounted on the support member for rotation about a generally...
4369850 High pressure fluid jet cutting and drilling apparatus  
A high pressure fluid jet drilling system operable to produce the same drilling effect as a rotating nozzle, but without utilizing a high pressure rotary seal or coupling. The drilling effect is...
4351478 Apparatus for cleaning tanks or vessels  
An improved apparatus for cleaning large tanks and vessels, such as automotive and railway tank cars. A support frame has an air motor, a first gear box and a second gear box fixedly mounted...
4341232 Tank cleaning apparatus  
Apparatus for cleaning the interior of the tank comprising a spray head which can be inserted into the tank, the head having spray arms which are rotated about a vertical axis by a shaft driven by...
4337897 Process and device for producing the refractory lining of metallurgical vessels  
An improvement in a process for forming a refractory lining on the interior walls of the metallurgical vessel which interior walls are coaxial to the principal axis of the vessel wherein a...
4313565 Apparatus for the projection of refractory and other material particularly for the repair of the linings of metallurgical plant  
Disclosed is an apparatus for the projection of refractory and other material for the relining and repair of a metallurgical plant, particularly converters. The apparatus comprises an articulated...
4301998 Vertical gunning apparatus with television monitor  
A remote control gunning apparatus for repairing the refractory lining of a metallurgical vessel in the vertical position at elevated temperature including a water-jacketed television camera for...
4261514 Bo Boy lawn sprinkler  
An ornamental lawn sprinkler which includes a figure holding a nozzle of the garden hose, the figure being activated by the moving water so to pivot reciprocally to opposite right and left about a...
4251063 Device for guniting the lining of casting ladles  
Disclosed is a device for guniting the lining of casting ladles, comprising a platform which is mounted by means of adjustable supports on the ladle to be repaired. On the under side of the...
4244524 Epicyclic nozzle drive, an orbital nozzle unit and a hydraulic cleaning head incorporating the same  
There is provided a drive for an orbital nozzle comprising a housing having a fluid inlet and containing a fluid driveable impeller from which the fluid, in use of the drive, flows through a...
4225083 Apparatus for applying refractory material onto the inner surface of a furnace  
Refractory material in wet slurry form is applied onto the inner surface of a furnace. The improvement is characterized in that the water to be added into the powder-like refractory material for...
4224108 Decoking apparatus  
A decoking apparatus suitable for use on a reaction vessel for the thermal cracking of heavy petroleum oils the apparatus essentially including a rotatable main injection pipe to be disposed in...
4220170 Apparatus for cleaning large tank interiors  
An apparatus for cleaning large tank interiors and other similar areas having a telescoping boom assembly attached to a base assembly with a positionable water nozzle assembly attached to one end...
4214705 Apparatus for cleaning tanks  
An apparatus for cleaning tanks which is inserted into an opening at the top of the tank to be cleaned. The apparatus has an elongated cylindrical housing with an upper fluid inlet portion and a...
4201341 Device for automatic depositing by welding  
An apparatus is provided for hard facing by powder flame spraying of inner surfaces of bores of relatively large workpieces difficult to mount rotatably, such as Diesel engine blocks, and the...
4198001 Controlled thrust, rotary, adjustable topography sprinkler  
The present invention of a rotary type irrigation device, relates to devices which achieve the irrigation of other than circular patterns, by controlling the range of the irrigation jet. The...
4181258 Sprayer for repairing refractory lining  
A sprayer for repairing a refractory lining comprising a vertical, axially movable and rotatable nozzle pipe; a stationary housing disposed about a portion of the pipe; a pair of parallel,...
4167246 Apparatus for spraying refractory lining  
A lining gun for spraying refractory lining on the interior of ladles and the like includes an elongated conduit which is suspended downwardly into the interior of the ladle. A reversible air...
4163546 Apparatus for applying granular refractory material to surfaces  
Our improved nozzle mounting comprises a support member for the nozzle secured to the projecting end of the innermost or granular material carrying conduit. The nozzle is mounted on a horizontally...
4146406 Barge tank bottom cleaner  
The bottoms of transport barge tanks when emptied of high consistency treated sludge are automatically and quickly hosed clean of heavy sediment, as much as a foot deep without labor and with an...

Matches 101 - 150 out of 270 < 1 2 3 4 5 6 >