摘要:
There is provided an indicator in which a moving member 9 on which a pointer 21 is installed is caused to run on a guide rail 1 formed along a scale formed on a dial, characterized in that the moving member 9 comprises a first support member 11 for pivotally supporting a plurality of pulleys 17 which are arranged along the guide rail 1 and a second support member 13 for pivotally supporting at least a pulley 17, and in that the plurality of pulleys 17 pivotally supported on the first support member 11 and the pulley 17 pivotally supported on the second support member 13 hold the guide rail 1 therebetween and the first support member 11 and the second support member 13 are assembled to each other so as to slide in an inter-axis direction of the plurality of pulleys 17 which are pivotally supported on the first support member 11 and the pulley 17 which is pivotally supported on the second support member 13, the indicator having further a spring member 15 for biasing the first support member 11 and the second support member 13 in a direction to reduce an inter-axis space therebetween.
摘要:
There is provided an indicator in which a moving member 9 on which a pointer 21 is installed is caused to run on a guide rail 1 formed along a scale formed on a dial, characterized in that the moving member 9 comprises a first support member 11 for pivotally supporting a plurality of pulleys 17 which are arranged along the guide rail 1 and a second support member 13 for pivotally supporting at least a pulley 17, and in that the plurality of pulleys 17 pivotally supported on the first support member 11 and the pulley 17 pivotally supported on the second support member 13 hold the guide rail 1 therebetween and the first support member 11 and the second support member 13 are assembled to each other so as to slide in an inter-axis direction of the plurality of pulleys 17 which are pivotally supported on the first support member 11 and the pulley 17 which is pivotally supported on the second support member 13, the indicator having further a spring member 15 for biasing the first support member 11 and the second support member 13 in a direction to reduce an inter-axis space therebetween.
摘要:
The object of the invention is to provide a water supply controlling method of a high-frequency heating apparatus and the high-frequency heating apparatus wherein water supplied to a heating chamber as steam is controlled in the quantity and the quality and power can be saved. To achieve the object, it is judged whether there is the required quantity of water supplied as steam in cooking in a water tank or not and in case it is judged that the water is short, request for replacing water in the water tank is annunciated. Elapsed time since water in the water tank was last replaced is monitored and in case the elapsed time exceeds predetermined time, request for replacing the water is annunciated.
摘要:
A thin film magnetic head and a disk storage system having a magnetic disk and the thin film magnetic head provided on a floating type slider. The thin film magnetic head has an upper magnetic core and a lower magnetic core, wherein the upper magnetic core and the lower magnetic core are made of an electroplated thin film having sufficient average crystal grain size. The upper magnetic core is made of a Ni—Fe alloy having Ni of 38 to 60 wt % and Fe of 40 to 62 wt %, and the crystal grain size is smaller than 500 Å.
摘要:
In a thermal printer, a continuous paper cutting device has an upper and a lower separator located downstream of a platen in the intended direction of paper transport and positioned to face each other with the intermediary of a continuous paper. The upper and lower separators are each provided with an arcuate end in place of a sharp edge for cutting the paper. The paper is formed with notches at opposite ends of each perforation. When a peforation immediately following the printed part of the paper reaches a predetermined position downstream of the arcuate ends of the separators in the direction of paper transport, the paper is brought to a stop. Therefore, the device allows the operator to separate the printed part from the paper along the perforation without resorting to cutters having sharp edges.
摘要:
A polygon mirror mounting structure mounting a polygon mirror to an outer periphery of a rotor includes a mirror seating surface formed on the outer peripheral portion of the rotor for seating the polygon mirror thereon, and a retaining member having a ring-shaped configuration and a plurality of radially extending pawls on the outer periphery thereof for retaining the polygon mirror on the mirror seating surface. The pawls have an arcuate or tapered cross-sectional configuration and directly press the polygon mirror downwardly and radially outwardly, to thereby enable securing the polygon mirror to the rotor without providing through-holes for receiving screws in the polygon mirror.
摘要:
A magnetic disc unit has a thin film magnetic head in which a lower magnetic core and an upper magnetic core form a magnetic circuit. The upper magnetic core is constructed by magnetic films having at least two layers. A saturation magnetic flux density of the inside magnetic film, of the magnetic films having at least two layers, facing a magnetic gap of the magnetic circuit is larger than that of the outside magnetic films of the upper magnetic core and the lower magnetic core.
摘要:
A transformer bobbin is provided comprising a frame of approximately a rectangular shape, a first wall arranged on one end of the frame, a second wall arranged on the other end of the frame, and a center wall arranged between the first wall and the second wall. The frame, the first wall, and the center wall constitute in combination a primary winding section. The frame, the center wall, and the second wall constitute in combination a secondary winding section. In particular, the primary winding section has a container case detachably mounted thereto for selective assignment for use. Also, the container is arranged for accommodating a current disconnecting means for deenergizing a transformer circuit when the coil temperature increases up to a limit level.