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Class 15/304 - Hollow work internal cleaning, e.g., bag and/or bottle cleaners


Subclass of Class 15 - Brushing, scrubbing, and general cleaning
Definition: Cleaning apparatus specially constructed to clean the interior
No. of patents: 194
Last issue date: 05/10/2011


1          
NumberTitleIssue Date
7937799Container cleaning machine
A container cleaning apparatus comprising a table having holes in the top surface suitably arranged to deliver compressed air and a vacuum substantially simultaneously into the open top of an inverted reusable container placed on the table top and thereby remove deb...
05/10/2011
7574770System for automatically cleaning and inspecting stud bolt holes, and managing histories of the stud bolt holes
A system for cleaning and inspecting stud bolt holes, and managing damage histories of the stud bolt holes is disclosed. The system allows an operator to clean stud bolt holes to inspect the stud bolt holes with the naked eye, and manage damage histories of the stud...
08/18/2009
7487568Multiple station machine for cleaning a container by scouring with a compressed gas peripheral jet
A machine for cleaning the inner walls (66, 75) of a receptacle (12), includes several cleaning stations of which one is fitted with an insufflation tube (36) that is connected to a source of pressurized gas and that is provided with a nozzle (
02/10/2009
7426768Air duct cleaning apparatus
An apparatus for cleaning ducts of a heating/ventilation/air conditioning (HVAC) system is provided. In one embodiment, a pod has a vacuum chamber therein, a drive motor located within the pod and configured to receive a removable drive shaft therein, and a conduit ...
09/23/2008
7421757Pump valve mechanism
A method for cleaning tubes and heat exchangers provides an oscillating pump/valve mechanism to provide a periodic waveform of shocks to fouled tubes. Preferably, a pair of pneumatic control valves operates an actuator to oscillate a valve within a valve block, and ...
09/09/2008
7320328Pulsed pressure cleaning apparatus and process
An apparatus and process are described delivering alternating pulses of fluid and air within either a fully sealed or partially sealed tooling enclave in the direct presence of a constant or variable vacuum source for the purpose of removing loose as well as attache...
01/22/2008
7311823Pool filter cleaning device
A pool filter cleaning device (1) which allows a person to thoroughly clean a filter cartridge (15) quickly and easily with minimal amount of splash back. The pool filter cleaning device (1) is comprised of a handle (2), an angled head se...
12/25/2007
7296321Tabletop wood-waste-collecting machine
A tabletop wood-waste-collecting machine includes a support frame, a machine base, a guide shade, a work faceplate and a dust-collecting unit. The machine base has its opposite upper side bored with plural transverse assistant guide grooves and its central portion b...
11/20/2007
7279050One-piece bottom edge wipe sponge for cleaning a photoreceptor drum
A one-piece sponge cleans and removes coating material from the bottom edge, inside and outside surface of a photoreceptor drum. The one-piece sponge has an inner sponge section and an outer sponge section, both with internal channels to remove solvent and dissolved...
10/09/2007
7238240Method of applying hydrocarbon barrier to a plastic fuel tank
The subject invention relates to a method of applying the hydrocarbon barrier inside plastic fuel tanks. The plastic fuel tanks are supported on a carrier in an upright position for movement in a loop through inverted positions. While upright, hot and dry air treats...
07/03/2007
7234195Cleaning apparatus using compressed air
A cleaning apparatus has a compressor (12), an electromagnetic valve (33) connected to the compressor (12), and first to third timers (27 to 29). The first timer (27) sets an open/close time and a close time for repeatedly o...
06/26/2007
7168550Method and device for delivering books in the lying-flat condition
For the purpose of delivering, in the lying-flat condition, book blocks or books which are fed in, standing on their back or on the front cut and at defined timing intervals along their height, from a preceding machine in a transport path, provision is made, accordi...
01/30/2007
7156332Product containment apparatus
Self contained filter backpurge systems useful for totally enclosed processing mills and for clean in place (CIP) processing material processing mills. ...
01/02/2007
7143465Apparatus for cleaning toner cartridges
An apparatus for cleaning toner cartridges by means of compressed air has at least one cleaning chamber (1, 2) and a conveyor line (3) leading through this at least one cleaning chamber (1, 2). The conveyor line (3) is provided with varia...
12/05/2006
7144460Ball/roller bearing cleaning method and apparatus thereof
The present ball/roller bearing cleaning method is a method which, using cleaning liquid 24, cleans a bearing to be cleaned 1 composed of an inner ring 1b, an outer ring 1a, a rolling bodies 1c and a retainer. ...
12/05/2006
7132017Low-pressure cleaning system using high velocity high volume air
A method for cleaning a heat exchanging coil in an air conditioning unit using a low-pressure cleaning system to remove foreign particles that have accumulated on the heat exchanging coil. The low-pressure cleaning system discharges air at a low pressure, high veloc...
11/07/2006
7131163Retort cleaning apparatus
A retort cleaning apparatus 10 (RCA 10) comprising a blow-off nozzle (12) having an air inlet port (14) and an orifice (16). An air passage extension tube (22) has an inward coupler (24), and a heat-resistant outward ...
11/07/2006
7104220Overhead livestock enclosure washing system
An overhead livestock enclosure washing system for cleaning the pens of a livestock confinement building. The overhead livestock enclosure washing system includes a track member coupled to the ceiling of the building. A mobile unit operationally engages the track me...
09/12/2006
7089623Apparatus for cleaning channels for air conditioning and other purposes
The present invention concerns an arrangement for cleaning ducts and chimneys, such as air conditioning ducts. The arrangement comprises a guide wire cable having a cleaning end and a feed end, a brush or some other tool being connected to the cleaning end of the gu...
08/15/2006
7059014Tool rail cleaning apparatus
An apparatus for cleaning at least one surface of tubular tool rails includes an elongated housing having a free end, at least one brush rotatably attached to the free end of the housing, and a motor attached to the housing. The motor is operable to rotate the at le...
06/13/2006
7059848Method of and auxiliary cleaner for use in cleaning a diffusion furnace of semiconductor manufacturing equipment
A diffusion furnace of semiconductor manufacturing equipment is cleaned efficiently with a cleaning gas (ClF3) by using an auxiliary cleaner. The auxiliary cleaner is inserted into an inner tube of the wafer diffusion furnace. The auxiliary cleaner has a ...
06/13/2006
7029072Modified rumble strip cutter
A rumble strip cutting machine having a drum that can be shifted from one side of the machine to the other. The machine includes a piston wheel that imparts an up and down motion to the frame so that rumble strips can be cut at desired intervals as the machine is dr...
04/18/2006
7011513Apparatus for cleaning ophthalmic components
The present invention discloses an apparatus for cleaning ophthalmic devices. The apparatus has a conveying system for transporting lens mold carriers to a cleaning station. The cleaning station has at least one movable cleaning assembly which is situated above the ...
03/14/2006
7000284Drain vacuum attachment kit
An apparatus is provided to aid in the removal of blockages from sanitary waste lines on sinks, showers and the like. Two pieces of flexible hose connect to a standard utility vacuum. The first piece of hose, approximately six to eight feet long, connects to the suc...
02/21/2006
6948553Modular heat recovery ventilation system
A modular heat recovery ventilation system includes a modular heat exchanger and a modular apparatus spaced from the heat exchanger for delivering both fresh air and exhaust air to the heat exchanger. The apparatus includes separate blowers for generating two separa...
09/27/2005
6941613Pipe cleaning vacuum sealing apparatus
A pipe cleaning vacuum sealing apparatus includes an intra piping sealing frustum. The frustum is generally shaped as a frustum of a circular cone with an interior and exterior surface. The interior surface is adapted to releasably receive a plurality of various vac...
09/13/2005
6932681Cleaning method and cleaning device for fluid dynamic bearings component
The present invention provides a method and device for cleaning the oxide layer created on the bearing surface of a fluid dynamic bearing by the electrochemical machining of pressure generating grooves onto the bearing surface, wherein the method involves spraying a...
08/23/2005
6917176Gas main robotic inspection system
The present invention provides a long-range, untethered, live, in-pipe inspection system that includes a self-propelled train having a plurality of modules; joint members for interconnecting adjacent modules, data collection components, and wireless communication co...
07/12/2005
6883527Method for robotically cleaning compressor blading of a turbine
The compressor cleaning system includes a track mounted about the inlet of the compressor. A circumferential position assembly mounts an insertion drive assembly which is driven about the track into selected circumferential positions. The insertion drive assembly ca...
04/26/2005
6862818Oil removing device for cleaning pipes that are present in the form of coils
An oil removing device for cleaning pipes that are present in the form of coils in a furnace that accommodates and heats the pipes, with or without associated cooling zone, has a gas guiding device for feeding a scavenging gas to or removing it from the pipes. The g...
03/08/2005
6839935Methods and apparatus for cleaning optical connectors
A system cleans a set of optical connectors. The system includes a fluid source, a vacuum source, a support member which defines a cleaning device edge, and a set of cleaning devices. Each cleaning device includes (i) a fluid intake member which connects to the flui...
01/11/2005
6813810Vacuum nozzle assembly and system
A vacuum nozzle assembly is configured to couple to a vacuum hose of a vacuum assembly. The vacuum nozzle assembly includes (i) a cleaning member, (ii) a motor assembly configured such that actuation of the motor assembly causes the cleaning member to move; and (iii...
11/09/2004
6745430Apparatus for cleaning elongated cylindrical filters
The invention is a cleaning apparatus for cleaning elongated and cylindrical filters, commonly referred to as pleated bag filters or pleated bag replacements for fabric sock filter bags, that are open on one end and closed on the other end. The filter is being rotat...
06/08/2004
6686950Device for inspecting ventilation or air-conditioning conduits, or other types of conduits
The invention concerns a device in particular for inspecting conduits of ventilating or air-conditioning installations, in connection with the cleaning of said conduits. Said device comprises a mobile head (2), designed to be inserted in the conduit (1) o...
02/03/2004
6666926Method and apparatus for cleaning a computer mouse device
A method for cleaning a computer mouse device with a computer mouse ball located in an interior ball cavity that has a plurality of mouse contact rollers includes removing the computer mouse ball from the interior ball cavity; inserting a cleaning surface...
12/23/2003
6653647System for the microbiological disinfection of air-conditioning and ventilation conduits
This system consists of a static device (1) provided with ultraviolet ray lamps (12), fixed permanently inside the air duct (2) near the inlet in the circuit, to disinfect the incoming air flow. The system also includes a mobile device (3) to be periodica...
11/25/2003
6641676Fluid powered-scouring whip for cleaning remote areas
The fluid-powered scouring whip is a length of flexible tubing composed of rubber or plastic. One or more scouring members, such as bristles or tines, extend outward from the tubing. These scouring members are molded or tooled as integral parts of the tub...
11/04/2003
6630032Method and apparatus for dislodging accrued deposits from a vessel
Apparatus for dislodging an accretion of a substance from the vicinity of a vessel, includes apparatus for generating gas-borne shock waves in the vicinity of a vessel, thereby to expose a substance accrued on a surface thereof to separation forces causin...
10/07/2003
6615441Cleaning apparatus
A cleaning apparatus for cleaning cylindrical articles includes a container that defines a process chamber. The process chamber is adapted to receive cylindrical articles that have been soiled by dust. The process chamber is substantially closed except fo...
09/09/2003
6604257Apparatus and method for cleaning a conduit
The present invention discloses an apparatus and method for cleaning an exhaust conduit that has chemical substances deposited on its inside wall by utilizing a shaft that has a plurality of scraping elements mounted thereto capable of making vertically o...
08/12/2003
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