Matches 1 - 50 out of 86 1 2 >
Match Document Document Title
7608805 Control system for battery powered heating device  
A control system and method of controlling a battery powered heating device such as a soldering or desoldering tool that includes a control circuit to control the delivery of power to a cartridge...
7592572 Compressed cartridge heater  
A cartridge heater, especially a compressed cartridge heater ( 1 ) has at least one heating coil ( 8, 9 ), which is arranged exposed in a metallic tubular body ( 2 ) and is embedded in a granulated...
7554064 Method for sealing electrical heating elements  
An electrical resistance heater element has a metal tube containing an electrical resistance coil that is electrically insulated from the metal tube by magnesium oxide powder, the coil being bonded...
7372007 Medium voltage heater element  
An electrical heater bundle has heater elements, each including a metal tube, an electrical resistance coil within the tube, a conductor pin connected to the coil and protruding from an end of the...
7259356 Temperature self-regulating soldering iron with removable tip  
A soldering iron with a removable tip, including: a soldering iron, including: a shaft; a ferrite bobbin disposed on the shaft; a magnetic coil wrapped around the ferrite bobbin; and a removable...
7195739 Aromatic container heater  
An aromatic container heater and assembly adapted to enhance the release of desirable scent from an aromatic or fragrant candle by heating the exterior of a candle container and thereby melting the...
6919537 Electric heat sealer  
An electric heat sealer is constructed to include two pivoted arms of substantially T-shaped profile and an electric heating mechanism in one of the arms, each arm having a handhold portion through...
5947585 Heated cover for flashlight used in cold weather  
A cover for a flashlight handle comprising at least one heating coil positioned proximate to the handle so that heat generated by the heating coil warms the area gripped by a user. In the preferred...
5451224 Apparatus for radio frequency bipolar electrosurgery  
Surgical apparatus for bipolar diathermy has a radio frequency generator connectible to a cutting assembly which includes a support structure having a pair of electrical supply conductors and,...
5401273 Cauterizing instrument for surgery  
An instrument for cauterizing tissue is provided. The instrument includes a housing having an angled member with a free end. A looped cauterizing element is connected to the free end. Power is...
5329085 Temperature self regulating heaters and soldering irons  
A Curie point heater primarily for use in a soldering iron and initially designed to operate with currents in the megahertz range is restructured to operate in the kilohertz range. Further in one...
5170039 Multifunction toaster  
The toaster comprises a housing for receiving the pieces of bread to be toasted or to be reheated and on both sides of this housing an electric heating element having an electric resistor (R 1 , R...
5142117 Proximity heater for an ultrasonic bonding tool  
A heating element is held in position by a rigid holder constructed to surround an ultrasonic bonding tool and is itself fastened in a fixed position relative to the bonding tool, such that the...
5117091 Soldering gun  
A soldering gun is provided including an elongated tubular body of quartz having first and second ends. The first end of the body is telescoped into an outwardly opening recess provided therefore...
5105065 Electrically heated branding device  
An electrically heated branding device for marking articles has an elongated type block with a base end removably secured in a cavity of a holder and a branding indicia on a forward end face which...
4956543 Branding device having ceramic type block with embedded electric heating element  
A branding device for marking articles which includes a holder having a socket cavity and an elongated ceramic type block having one end removably attached to the holder cavity and a branding...
4948946 Electric soldering iron with directed air flow for fume dissipation  
A miniature light-weight electric soldering iron includes a hollow handle terminating in a conical air deflecting arrangement through which a cone-shaped curtain of relatively high velocity air is...
4892995 Electric portable desoldering iron  
Automatic portable unsolderer consisting of a solenoid supplied by alternating current, a cylinder whose piston has a rod consisting the core of said solenoid, including too a reservoir and a...
4886995 Heater for indirectly-heated cathode  
The improved structure of a heater for an indirectly-heated cathode which is used for CRTs or the like is disclosed. A core wire for a heater is wound around a mandrel into a primary winding so...
4883942 Low voltage heating element for portable tools  
A low voltage heating element for portable tools includes a low voltage, low current light bulb wrapped with a thin layer of metal darkened on its bulb-facing surface. Apertures in the metal layer...
4839501 Cartridge soldering iron  
Provided is a cartridge soldering iron having a hollow cylindrical handle, incorporating an internal coaxial socket assembly, a connection to a power supply, and a cartridge housing support, and a...
4766289 Light weight, very fast temperature compensating soldering iron  
A soldering tool wherein the soldering tip comprises part of a single loop of iron that forms the energizer means, temperature sensor, heating element and solder melting member. The power...
4697066 Electric hair curling waved with improved heating element arrangement  
An electric heating element for a hair-curling wand having a barrel attached at one end to a handle is inserted into a portion of the barrel and consists of a loop cut out of thin flexible nickel...
4641010 Battery powered electric hair curler  
An electric hair curler comprises a handle and a barrel connected thereto for winding thereabout the hair. The barrel is provided with an electric heater for curling the hair wound on the barrel....
4626658 Electrically heated tool for soldering pipe connector sleeves  
An electrically heated tool for heating a pipe connector sleeve in order to melt solder therein or applied thereto to secure the sleeve to a pipe has a pair of arms (1) hingedly connected to one...
4621251 Electric resistance heater assembly  
An improved electric resistance heater assembly for soldering tools, glue guns, hair dryers, heat pencils, paint removers, etc., includes, as the core of the assembly, an open-ended tube of a...
4607151 Soldering iron with fume suction tube  
A soldering iron for withdrawing by suction resin-containing soldering fumes includes an electric heating element (2) enclosed in a metallic casing and extending from one end of a handle (1), a...
4568819 Pressure-sensitive electric soldering/desoldering tool  
A hand-held electric soldering/desoldering tool has an elongated soldering tip secured to one end of an elongated handle in substantially coaxial alignment therewith by means of a three-point,...
4481948 Medical instrument, and methods of constructing and utilizing same  
A medical instrument including a cautery portion for use in performing an anterior or posterior capsulotomy during extracapsular cataract extraction surgery. A substantially rigid stem portion is...
4463247 Soldering iron having electric heater unit with improved heat transfer characteristics  
An electric soldering iron includes an elongated metal housing tube enclosing a metallic heat conducting member having a first zone snugly fit within the housing and having a portion projecting out...
4459463 Soldering iron handle structure  
A relatively inexpensive electric soldering iron and handle structure can be constructed so as to be relatively simple to assemble by utilizing cooperating holding elements within a tubular handle...
4439667 Desoldering device and improved heater assembly therefor  
A suction-type desoldering device includes an elongated tubular heater assembly secured to the forward end of a hollow handle by a radial flange on the assembly. A removable solder collecting...
4438322 Ceramic coated electric heater assembly for tools  
An electric heater assembly for tools having a removable heated tip includes a tubular metal base having an open end adapted to removably receive and hold the end of the tool tip. A coating of...
4435636 Desoldering tool  
A suction desoldering tool has an elongate handle, an elongate housing defining a bore therethrough and extending co-axially from one end of the handle solder, a collecting chamber in the handle,...
4435635 Heat barrier for desolderer and heater assembly  
An improved thermal barrier for rigidly connecting the heater assembly to a handle assembly in a desoldering device. In a preferred embodiment, the thermal barrier includes a slotted spacer portion...
4431903 Soldering iron with flat blade heating element  
An electric soldering iron having an elongated handle with an electric heating element attached therein and including a removable tip member located to receive heat from the heating element and a...
4367744 Medical instrument, and method of utilizing same  
A medical instrument including a cautery portion for use in performing an anterior capsulotomy during extracapsular cataract extraction surgery. A substantially rigid stem portion is connected...
4358661 Electric soldering iron with vibratory soldering bit  
An electric soldering iron includes an electric heating element mounted on an elongated stem rigidly secured in cantilever fashion at one end to a casing having a pistol grip handle. A soldering...
4358660 Collapsible electric hair curling iron  
A collapsible electric curling iron includes an elongated hollow handle open at one end and an elongated, generally cylindrical heat conductive housing mounted on the handle for movement between an...
4289953 Electrically heated solder extractor  
A solder extractor includes a tubular heater and removable tip carrying front unit having a rear cowl of heat insulating material and a relatively oblique rear unit including a tubular handle of...
4206864 Electrically heated high speed de-soldering tool  
A hand-held, trigger-actuated gun heats solder to be removed from a workpiece and sucks the molten solder from a hollow tip through a small-diameter suction tube into a larger-diameter chamber from...
4086465 Electric soldering iron  
An electric soldering iron is disclosed incorporating a front end to provide a heated working tip, the elongate, somewhat cylindrical structure of the tip defining an annular groove to receive a...
3980861 Electrically heated miniature thermal implement  
A miniature thermal wire stripper having a pair of heater elements in the form of hollow tubes each with a heater coil disposed therein and affixed to a pair of spring loaded handles for contacting...
3963897 Electrically heated solder removing bit  
A solder removing bit for use in melting solder by heat of the bit and for removing the solder by suction includes an elongated suction pipe having a suction bore extending therethrough with the...
3943326 Temperature control circuit for a hand held soldering tool  
In an electrical soldering iron having a soldering tip which is heatable to a predetermined operating temperature by means of an electrical heater element and in which electrical heating and...
3889096 Electric soldering iron delivering heat by change of state of a liquid heat transporting medium  
A soldering device having a hollow and closed soldering element which contains a heat transporting medium. The soldering element is supported in a holder and may be slidably removed therefrom. The...
3876857 Soldering pen for microcircuit production  
A soldering pen for microcircuit production comprises an outer tube of substantially hollow cylindrical configuration having a predetermined diameter and length. An inner tube of substantially...
3851145 MICRO-MINIATURE SOLDER IRON  
A micro-miniature soldering iron in which a fine copper wire rod is swage fitted into a hollow stainless steel tube having an outside diameter not greater than .025 inches. The copper rod has a...
3842240 SOLDER REMOVING APPARATUS  
Solder removing apparatus used for detaching soldered parts by melting and sucking the solder comprises a hollow tube connected to a hollow bit at one end and to a solder receiving chamber at its...
3786229 THERMOSTATICALLY CONTROLLED ELECTRIC SOLDERING IRON  
An electric soldering iron comprises, a tubular housing having a soldering element therein with a forward tip portion which projects out of the housing and a core portion which is located in the...
Matches 1 - 50 out of 86 1 2 >