(under the class definition) Devices provided with means for supporting the mechanism of the discharge device.
(1) Note. Search this class, appropriate subclasses above for patents relating to the supporting means for the feed regulating mechanism.
SEE OR SEARCH THIS CLASS, SUBCLASS:
20, for consumable-electrode discharge devices provided with means for supporting an electromagnet or other means near the discharge area for deflecting the electric discharge from the path it would normally occupy in the absence of the deflecting means.
21, for consumable-electrode discharge devices provided with means for supporting a device for supplying a material, either solid or fluent, to the discharge area between the electrodes.
25, for consumable-electrode discharge devices provided with means for supporting an economizer near the discharge end of at least one electrode.
26, for consumable-electrode discharge devices provided with means to support a ventilator, fume flow shield, fume condenser and/or temperature modifying means. 33, for consumable-electrode discharge devices provided with means for supporting three or more electrodes and the feed regulating mechanism therefor.
39, for indented subclasses, for consumable-electrode discharge devices having means for supporting the electrode for either oscillatory and/or rotary motion about its own axis.
44, for consumable-electrode discharge devices with frames and electrode support for supporting disk or plate shaped electrodes.
45, and indented subclasses, for consumable-electrode discharge devices with frames and electrode supports for supporting electrodes which have their longitudinal axes either inclined or parallel with respect to each other
51, and indented subclasses, for consumable-electrode discharge devices with frames and electrode supports for supporting a plurality of movable electrodes.
37, and 59, for consumable-electrode discharge devices with supports for supporting the electrodes of consumption-feed-type consumable-electrode discharge devices.
57, and 58, for consumable-electrode discharge devices of the manual feed type provided with means for supporting the electrodes and the manually operative mechanism.
61, for consumable-electrode discharge devices of the fluid motor operated type provided with means for supporting the electrodes and the fluid motor regulating system.
69, for consumable-electrode discharge devices having frames and electrode supports for supporting the electrodes and an electric motor for supplying the motive power for feeding the consumable electrode.
79, for consumable-electrode discharge devices having frames and supports for supporting the electrodes and the power transmission means for transmitting motion to the electrodes of consumable-electrode discharge devices of the positive feed type where the control of the feeding is secured by controlling the transmission of power to the electrode.
89, and 90, for consumable-electrode discharge devices provided with means for supporting thermostatically operated and/or thermostatically controlled electrode moving mechanism. 98, for consumable-electrode discharge devices provided with means for supporting the counterbalancing structure for counterbalancing the weight of the electrode.
99, for consumable-electrode discharge devices provided with means for supporting a retarding device for regulating the rate of movement of the electrode and/or the electrode regulating mechanism.
113, and indented subclasses, and the subclasses referred to in the notes of these subclasses, for consumable-electrode discharge devices provided with means for supporting electromagnetically-operated and/or electromagnetically- controlled electrode moving mechanism.
129, for supporting structure provided with means to transfer the current from the lead-wires to the movable electrode.
SEE OR SEARCH CLASS
313, Electric Lamp and Discharge Devices,
238, for miscellaneous discharge devices which are provided with means for supporting the electrodes and other parts of the discharge device. See subclasses 238, 243, 267 and 268, where the discharge device is not enclosed within a sealed envelope.
