|
Match
|
Document |
Document Title |
|
|
4828146 |
Apparatus and method for dispensing warm liquid foods
An apparatus for dispensing warm liquid food which comprises an insulating housing heating coils for providing heat inside the housing, a supply tank for holding a predetermined amount of liquid...
|
|
|
4826049 |
Cordless adhesive dispensing system
A cordless adhesive dispensing system includes an electrically-heated dispensing gun and cooperating base that supports the gun and effects both a mechanical and electrical connection to the gun....
|
|
|
4824355 |
Preparation of a plastic for its extrusion particularly in the form of a gaged bead intended to be used as a seal and interlayer in multiple glazings
The invention relates to the distribution of a plastic of the butyl rubber type, and more particularly to its preparation and its routing from a tank where it is hard, viscous and at a relatively...
|
|
|
4815636 |
Hot melt gun
Hot melt guns comprising a melt body having a melt chamber and a mechanism for feeding a rod of solid hot melt material to the chamber for melting and dispensing. The feeding mechanism comprises a...
|
|
|
4805804 |
Potted plant feeder
A water container has an inlet water line and an outlet water line, each with a one-way check valve therein. An electric heater element heats the water, controlled by a thermo switch that senses...
|
|
|
4804110 |
Apparatus, method and article for applying a melted adhesive
A dispenser is described for extruding a hot melt adhesive obtained by melting a rod of adhesive in a normally closed pressurized melting chamber. The rod is supplied from a remotely located spool...
|
|
|
4792063 |
Follower plate assembly
A follower plate assembly for dispensing hot melt material from a drum-like container including a bottom plate which is heated, a top plate spaced from the bottom plate, and a cylindrical member...
|
|
|
4791439 |
Ink jet apparatus with improved reservoir system for handling hot melt ink
Ink jet apparatus for use with hot melt ink has an integrally connected ink jet head and reservoir system, the reservoir system including a highly efficient heat conducting plate, such as aluminum,...
|
|
|
4790458 |
Follower plate seal
Apparatus for dispensing materials from a container using a follower plate having at least one improved discontinuous resilient wiper and associated retaining groove.
|
|
|
4782212 |
Electric blood warmer utilizing a metallic ribbon-flow cartridge
An apparatus for warming flowing blood from storage to physiologic temperatures at transfusion rates up to 160 milliliters per minute includes a flat metal cartridge formed by a pair of thin...
|
|
|
4781482 |
Glue gun with rack and pinion feeder
A glue gun includes a glue stick feed path, a heating assembly in the feed path and a glue stick feeding system. A trigger includes a gear rack extending along its upper surface and the feeding...
|
|
|
4776490 |
Glue gun with advancing mechanism for glue stick
A glue gun having an advancing mechanism which has a longitudinally slidable carriage member with a longitudinal opening for the glue stick is provided. The carriage member has a first transverse...
|
|
|
4773566 |
Hot melt adhesive applicator
A hot melt adhesive applicator capable of dispensing relatively large volumes of molten adhesive at relatively fast rates, comprising a barrel and rotary valve block mounted in a housing and a...
|
|
|
4771822 |
Automobile tire, radiator and brake cooling system with passenger compartment water heater
An automobile tire and brake cooling system using water to effect cooling comprises: a water tank located in the trunk; first valve control means located in the passenger compartment for actuating...
|
|
|
4772821 |
Apparatus for introducing oxygen gas
An oxygen gas introducing apparatus for introducing oxygen gas into a vacuum electron optical column of an electron beam apparatus having an electron beam source as a cathode that needs the oxygen...
|
|
|
4771920 |
Thermoplastic grid melter
Apparatus for melting and dispensing thermoplastic material including a hopper for receiving solid thermoplastic material, a flow-through grid melter secured to the bottom of the hopper and a...
|
|
|
4744688 |
Hand tool for applying hot melt adhesive
A hand tool for applying hot melt adhesive which minimizes leakage and enhances the speed and convenience of adhering one material to another. An applicator roller receives liquefied adhesive...
|
|
|
4735345 |
Water supply device of vacuum bottle
A water supply device for vacuum bottle used a space at the bottom outside the inner bottle to install a power driving device to drive a gear. The gear has two magnetic poles provided by a...
|
|
|
4725713 |
Electrically heated hose employing a hose simulator for temperature control
A system for electrically heating a hose of the type used to transport one or more fluid components from a remote location to a point of application includes at least one fluid conduit and an...
|
|
|
4717809 |
Flat electric heating body and deep fryer with tub, trough and sump
At least one of the heated side walls of the oil container of a deep fryer is unbent to have planar interior and exterior surfaces. A sheet metal channel member, secured to the exterior surface of...
|
|
|
4712589 |
Equipment for the handling of substances made fluid by heating, in particular wax for models
An apparatus for handling substances which are rendered fluid by heating, such as wax, the apparatus including a body defining a chamber having opposite walls and a filter therebetween separating...
|
|
|
4711379 |
Proportional flow control dispensing gun
A remote control proportional flow adhesive dispensing gun is pneumatically actuated and electrically controlled. An electric current applied to a magnetic torquemotor rotates a torquemotor arm...
|
|
|
4711746 |
Process for welding thermoplastic by injection
A device is provided for forming a plastic weld, to repair a crack in a plastic article or join two plastic parts. The device comprises a barrel having an internal chamber. A nozzle is part of the...
|
|
|
4706852 |
Inlet sleeve for hot-melt dispensers
A hot-melt dispenser or glue-gun is provided with a two-element sleeve at the inlet to the melt chamber, the elements being separated by a thermal barrier to reduce heat flow from that sleeve...
|
|
|
4695240 |
Apparatus for extruding small quantities of material
A mini-extruder apparatus for extruding small quantities of material. The apparatus is designed to overcome the problems of excessive heat transfer from the heated portion of the barrel to the feed...
|
|
|
4684786 |
Electrically heated fuel pick-up assembly for vehicle fuel tanks
An electrically heated fuel pick-up assembly insertable into a motor vehicle fuel tank for defrosting and dewaxing the fuel therein at the fuel pick-up point includes an inner tube substantially...
|
|
|
4679710 |
Hot melt foam adhesive system
A hot melt foam adhesive system including a gear pump wherein gas is mixed under pressure into the molten adhesive and is driven into solution with the adhesive. The gas is supplied to the pump via...
|
|
|
4674657 |
Dispenser for a beverage prepared from a granulated material
A dispenser of beverages prepared by combining hot or cold water with granulate is disclosed. The dispenser is designed to dispense granulate directly from the container in which it is purchased at...
|
|
|
4667850 |
Thermoplastic grid melter
Apparatus for melting and dispensing thermoplastic material including a hopper for receiving solid thermoplastic material, a flow-through grid melter secured to the bottom of the hopper and a...
|
|
|
4667084 |
Electrically heated hose for heating melted adhesive and atomizing air fed to a spraying head
An electrically heated hose for simultaneously heating and feeding melted adhesive and pressurized air to an adhesive spraying head includes a tubular central flexible plastic core for feeding the...
|
|
|
4664296 |
Thermoplastic dispensing device with manually operated feed magazine
A device for dispensing molten thermoplastic material which an operator grips while using his thumb to press a solid block of the thermoplastic material through a sleeve and into a heated melting...
|
|
|
4660743 |
Melt dispensers
A hot melt glue gun is described and claimed having a rod feeding mechanism (14) comprising a trigger (50) arranged to drive clamping means to grip a rod of adhesive and to move the rod towards a...
|
|
|
4661688 |
Bulk melter platen assembly
Apparatus for melting and pumping molten liquid material from a drum of material which is solid at room temperature and which includes a platen assembly having a top platen and a lower heating...
|
|
|
4661684 |
Asphalt heating system
An asphalt heating system is comprised of a fuel fired, flue type tank heater, a heat transfer oil system for heating the oil circulated through the plant, and an electric booster heater for...
|
|
|
4658991 |
Hand pressure attachment for use on thermoplastic dispensing device
An attachment adapted for use on a device for melting and dispensing thermoplastic material having a thumb operated drive assembly for driving a block of thermoplastic material into the device. The...
|
|
|
4644140 |
Electric heating arrangement for spray nozzles
An electrically heated spray nozzle, such as for spraying plastics, includes a highly compressed tubular heating body wound about a spray nozzle as a plurality of coil windings. The heating body...
|
|
|
4643581 |
Piston metering apparatus of a reaction injection molding machine
A piston metering apparatus for the metering of the components of a reaction injection molding machine comprising a metering cylinder (2) the cylinder space of which is surrounded by a cylinder...
|
|
|
4644134 |
Electrically heated hose having corrugated plastic cover
A flexible electrically heated hose of substantially uniform construction throughout its length for transmitting hot liquid material includes a flexible polymeric tube encased within a braided...
|
|
|
4642158 |
Hot glue pistol
A hot glue pistol for melting and dispensing a hot melt glue (3) comprises a hot air blower (6) for heating the bonding location, the hot air flow simultaneously acting as the heat source for...
|
|
|
4635820 |
Bulk unloader of solidified thermoplastic material from pails and drums
An apparatus for unloading heat meltable material from a container including a vertically moveable platen assembly having a platen supported by a platen carriage. The weight of the platen assembly...
|
|
|
4634838 |
Electrically heated coffee percolator
An electric coffee percolator is provided with a fresh water container located above a water heating chamber sized to receive and retain about 30-60% of the volumetric amount of fresh water...
|
|
|
4632278 |
Dispensing cylinder with cylindrical heater
A dispensing container for dispensing molten plastic into a mold, the container being piston operated and having a heater inside the container for minimizing the time required to melt solid...
|
|
|
4632279 |
Manually portable container
A heat insulated manually portable container for dispensing molten plastics material and having a movable piston within a cylinder, a heater for plastics material and a closure equipped with a...
|
|
|
4629094 |
Adhesive applicator
An apparatus for applying adhesive or adhesive pastes in strips on construction or building surfaces comprising a heated hopper container for adhesive mounted on a traveling positive displacement...
|
|
|
4621748 |
Thermoplastic block shape, feeding mechanism and manufacturing method
A block of solid thermoplastic material comprising alternating sections of circular and rectangular cross section, a device for melting and dispensing thermoplastic material having a thumb operated...
|
|
|
4614859 |
Liquid heating and dispensing appliance
A compact appliance for rapidly electrically heating small quantities of water and dispensing the heated water into vessel includes a housing enclosing a water heating reservoir provided with an...
|
|
|
4613745 |
Electric water heating apparatus for a drip coffee maker
An electric automatic water heating apparatus for drip type beverage, e.g., coffee makers has a housing provided with a reservoir composed of a material of low thermal conductivity arranged to...
|
|
|
4608831 |
Self-pressurizing container for cryogenic fluids
There is disclosed a self-pressurizing container for liquid helium which comprises an inner and outer vessel with an insulating space between. A heating element is disposed within an insulating...
|
|
|
4602145 |
Tap-off hot water system for electric beverage making device
The hot water container of a beverage making device is provided with a removable cover sealed thereto and has arranged therein an electric immersion heating element controlled by a running...
|
|
|
4601597 |
Applicator for hot-melt adhesive
A hot-melt adhesive applicator with a heating block features a flow maze for the hot-melt adhesive, arranged between heating block and applicator nozzle, which is formed, for one, by parts of the...
|