Abstract: Disclosed is a heating device comprising a plate-shaped ceramic PTC resistor having a thickness, a front side, a back side and narrow sides, wherein the distance from the front side to the back side equals the thickness, and a first contact element and a second contact element, which are electrically contacting the PTC resistor. The PTC resistor is electrically contacted by the contact elements on opposite narrow sides.

Abstract: Disclosed is a heating rod comprising a ceramic heating element, a strip shaped contact sheet, and a housing in which the heating element and the contact sheet are arranged. The contact sheet is coated with nickel.

Abstract: A heating rod having a plurality of ceramic heating elements, a first strip-shaped contact sheet, a second strip-shaped contact sheet, and a housing in which the plurality of heating elements and the contact sheets are arranged. The first contact sheet electrically contacts only a part of the plurality of the heating elements, and the second contact sheet electronically contacts a second part of the plurality of the heating elements.

Abstract: Disclosed is a heating device comprising a plate-shaped ceramic PTC resistor having a thickness, a front side, a back side and narrow sides, wherein the distance from the front side to the back side equals the thickness, and a first contact element and a second contact element, which are electrically contacting the PTC resistor. The PTC resistor is electrically contacted by the contact elements on opposite narrow sides.

Abstract: Disclosed is a heating rod comprising a ceramic heating element, a strip shaped contact sheet, and a housing in which the heating element and the contact sheet are arranged. The contact sheet is coated with nickel.

Abstract: A heating rod having a plurality of ceramic heating elements, a first strip-shaped contact sheet, a second strip-shaped contact sheet, and a housing in which the plurality of heating elements and the contact sheets are arranged. The first contact sheet electrically contacts only a part of the plurality of the heating elements, and the second contact sheet electronically contacts a second part of the plurality of the heating elements.

Abstract: Disclosed is a heating rod comprising a ceramic heating element, a strip shaped contact sheet electrically contacting the heating element, and a housing in which the contact sheet and the ceramic heating element are arranged. The contact sheet is provided with slits originating from a longitudinal edge of the contact sheet.

Abstract: A circuit breaker includes an upper rail mounting device defined by a line terminal having a pair of spaced-apart jaws. A bimetal is adjusted by means of a calibration screw. An aperture is provided in an upper sidewall portion of a base of the circuit breaker for access to the calibration screw by a calibration device. The aperture is positioned so that the calibration device must pass through the jaws of the upper rail mounting device. This ensures that the calibration screw can only be operated when the circuit breaker is disconnected from an electrical supply.

Abstract: The disclosure is directed to an improved horse drawn carriage providing several safety and performance features. A transverse shaft tip to shaft tip deflector is fittable over wooden shafts to prevent snagging objects such as trees and fence posts between horse and harness. Wheel deflectors, wheel guards, a low position passenger seat, and a removable rear platform assembly for standing passengers are disclosed.

Abstract: An accessory module (104) for use with a circuit breaker (10) is configured for mounting to the breaker, and has a rotor (142) which follows the movement of the circuit breaker blade (24) in the breaker by means of a coupling member (118) passing through a passage (110) in the circuit breaker wall. A portion of the rotor is configured as a cam (162) operating a switch (152) in the module, the switch thus giving a reliable indication of the position of the breaker blade. The breaker is preferably of the type which has a trip lever (50) carried on the breaker blade and mounted for slight movement thereon, and the rotor is preferably coupled to the trip lever. A solenoid (148) within the accessory module is disposed to rotate the rotor when energized, this rotation being coupled to trip the breaker to provide for remote tripping. Since the trip lever is carried with the breaker blade, the blade position is monitored by the switch.