摘要:
A device for spraying an inner surface of a toilet bowl with a cleaning and/or deodorizing chemical is disclosed. The device includes a container for the chemical, a spray nozzle through which the chemical can be sprayed laterally around a perimeter of the nozzle, a conduit in fluid communication with the container and the spray nozzle, fluid delivery means for delivering chemical from the container through the conduit and to the spray nozzle, and means for attaching the spray nozzle near a rim of the toilet bowl. The spray nozzle of the automatic or manual toilet bowl cleaning device can operate such that the chemical is applied to the entire circumference of the inner surface of the toilet bowl whereby the entire toilet bowl is cleaned around the inner circumference of the toilet bowl.
摘要:
A device for spraying an inner surface of a toilet bowl with a cleaning and/or deodorizing chemical is disclosed. The device includes a container for the chemical, a spray nozzle through which the chemical can be sprayed laterally around a perimeter of the nozzle, a conduit in fluid communication with the container and the spray nozzle, fluid delivery means for delivering chemical from the container through the conduit and to the spray nozzle, and means for attaching the spray nozzle near a rim of the toilet bowl. The spray nozzle of the automatic or manual toilet bowl cleaning device can operate such that the chemical is applied to the entire circumference of the inner surface of the toilet bowl whereby the entire toilet bowl is cleaned around the inner circumference of the toilet bowl.
摘要:
An adaptive device when connected to any standard aerosol mounting cup and seal arrangement will provide a platform to adapt at least one method of remotely dispensing product from an aerosol container by an external medium.
摘要:
A sprayer extension device, to be used with a spray container of the type that includes a housing and an outlet valve through which a fluid content of the spray container exits the housing, including a connector hub that has a fluid inlet connected in fluid flow communication with the outlet valve of the spray container, and an extension segment. The extension segment includes a proximal end secured to the connector hub, a free distal end that can be variably spaced from the connector hub, and a fluid conduit. The fluid conduit is structured for fluid engagement with the fluid inlet of the connector hub and an outlet nozzle disposed at substantially the distal end of the extension segment so as to permit sprayed passage of the fluid therethrough at a spaced apart distance from the connector hub and the spray container upon actuated initiation of a pressurized flow of the fluid from the spray container into the fluid inlet of the connector hub.
摘要:
A refrigerant material transfer adapter in the form of an instrument of semi rigid yet flexible plastic having a side tube projection that fits on an aerosol can valve stem of the type that opens the can valve for release of contents when the valve stem is sidewise angle deflected. The adapter has an outlet end with an opening shaped to fit on and over the low pressure suction side valve fitting of a refrigeration system. A center projection within the outlet end opening engages the valve stem of the refrigeration system suction side valve fitting so that when the adapter is pushed toward the refrigeration valve fitting the refrigeration system valve is opened. This is accomplished generally using both hands or with the thumb of the hand holding the aerosol can pressing against the back end of the adapter. With the adapter so positioned and pushed the hand holding the aerosol can moves the can so the valve stem inserted in the adapter side tube is deflected to a sidewise angle relative to the can sufficiently to open the can valve so that refrigeration gases and/or fluids are aerosol propelled from the can to the refrigeration system. This contributes a factor of safety in that the can valve is opened only after the refrigeration system valve is opened.
摘要:
Carton means adapted for use in connection with dispensing apparatus including a plurality of container means for simultaneously discharging separate pressure fluids, respectively, characterized by the provision of support means for supporting the containers in vertical side-by-side relation within and spaced from the ends of said carton, and carrying handle means adjacent the top of said carton for the manual transport thereof in a vertical orientation. In accordance with one feature of the invention, valve-operating means are provided adjacent the handle means for operating the discharge valves of all the containers to permit a user with one hand to both carry the apparatus and to simultaneously operate all the discharge valves associated therewith. According to a second feature, the carton includes improved container support means comprising additional bottom panel means and handle panel means arranged at the lower and upper ends of the carton, respectively, for achieving a greatly strengthened rugged carton construction.
摘要:
A system and a method provide a coating on an interior surface of a tire. A valve connects to the interior of the tire. The method connects a source of coating material to the valve, propels the coating material through the valve, and applies the coating material to the interior of the tire. The system has a source of a coating material connected to the valve. A propellant causes delivery of the coating material through the valve into the tire. Another method coats an interior of a tire mounted on a rim. The method connects a first end of a tube to a source of coating material and inserts the second end of the tube into the interior of the tire encircling the rim. The coating material moves through the tube into the tire. The tube is withdrawn from the tire moving along the interior circumference of the tire.
摘要:
A device is described for facilitating the preparation of therapeutic foam e.g. for the treatment of varicose veins. A pressurised vial contains a sclerosant liquid, e.g., polidocanol solution, and a sterile gas which is readily absorbed by the body, e.g., carbon dioxide, oxygen or a mixture of these gases. The vial is provided either with a specialised stopper/seal into which a syringe nozzle may be inserted or alternatively a septum seal which may be penetrated by a hypodermic needle. The quantities of gas and liquid and the pressure in the vial are pre-set so that, on connection of a syringe to the vial, a predetermined volume of both gas and liquid is transferred to the syringe, with the intention that the syringe is then used to make a foam by known means. The use of the vial ensures that the ratio of gas to liquid in the foam is standardised, and also provides a convenient way of packaging the gas and liquid and of filling the syringe in a sterile manner.
摘要:
The present invention is a valve for a container. The valve includes a grommet defining a channel with an inlet end and an outlet end. The valve has a stem, slideably arranged in the channel, and the grommet includes a first part provided at the inlet end and a second part provided at the outlet end. The first part has a hardness greater than the hardness of the second part.