Abstract: An insulated wire having at least one layer of coating of the wire, comprising a thermosetting resin layer, at the outer periphery of a conductor, wherein the thermosetting resin layer is comprised of thermosetting resin layers having a laminated structure formed by coating and baking a thermosetting resin varnish; and wherein, in said laminated structure, an innermost layer having contact with the conductor comprises a thermosetting resin having an imide bond and is a layer having an average thickness of more than 5 ?m and 10 ?m or less; a method of producing the insulated wire; a coil; a rotating electrical machine; and an electrical or electronic equipment.

Abstract: An insulated wire, having at least one foamed insulating layer composed of a thermosetting resin having bubbles, directly or indirectly on an outer periphery of a conductor, wherein the foamed insulating layer has a different bubble density in a thickness direction thereof; and a rotating electrical machine.

Abstract: An insulated wire having at least one layer of coating of the wire, comprising a thermosetting resin layer, at the outer periphery of a conductor, wherein the thermosetting resin layer is comprised of thermosetting resin layers having a laminated structure formed by coating and baking a thermosetting resin varnish; and wherein, in said laminated structure, an innermost layer having contact with the conductor comprises a thermosetting resin having an imide bond and is a layer having an average thickness of more than 5 ?m and 10 ?m or less; a method of producing the insulated wire; a coil; a rotating electrical machine; and an electrical or electronic equipment.

Abstract: An insulated wire, having at least one foamed insulating layer composed of a thermosetting resin having bubbles, directly or indirectly on an outer periphery of a conductor, wherein the foamed insulating layer has a different bubble density in a thickness direction thereof; and a rotating electrical machine.

Abstract: A relay box protective structure, which protects a relay box from a tread surface stripped off when a tire 2 bursts, and includes a fender 3, a relay box 6, a relay box cover 7, and a movement restricting component 10, is provided. The fender 3 is fixed to a frame 1 of a vehicle body. The relay box 6 is arranged higher than and behind a lower end 3a of the fender 3, and fixed to the vehicle body. The relay box cover 7 is arranged higher than and behind the lower end 3a of the fender 3, includes a bottom 8 covering a lower surface of the relay box 6, and is fixed to the vehicle body. The movement restricting component 10 is fixed to the frame 1 behind a back end 7a of the relay box cover 7, restricting movement of the relay box cover 7 towards the vehicle front.

Abstract: A cab-side cover 10 is fixed to a cab 1, and a chassis-side cover 13 is fixed to a side member 2. A rear edge portion 7a of a tilt stay 7 is located between a front tire 5 and the side member 2 while the cab 1 is in a non-tilted state. The cab-side cover 10 includes a cab-side front cover portion 12, and the chassis-side cover 13 includes a chassis-side front cover portion 15. The cab-side front cover portion 12 is located at the outer side, in the vehicle-width direction, of the tilt stay 7 and extends further forward than the rear edge portion 7a of the tilt stay 7 while the cab 1 is in the non-tilted state. The chassis-side front cover portion 15 is located at the inner side, in the vehicle-width direction, of the tilt stay 7 and extends further forward and downward than the front lower edge of the cab-side front cover portion 12 while the cab 1 is in the non-tilted state.

Abstract: A cab-side cover 10 is fixed to a cab 1, and a chassis-side cover 13 is fixed to a side member 2. A rear edge portion 7a of a tilt stay 7 is located between a front tire 5 and the side member 2 while the cab 1 is in a non-tilted state. The cab-side cover 10 includes a cab-side front cover portion 12, and the chassis-side cover 13 includes a chassis-side front cover portion 15. The cab-side front cover portion 12 is located at the outer side, in the vehicle-width direction, of the tilt stay 7 and extends further forward than the rear edge portion 7a of the tilt stay 7 while the cab 1 is in the non-tilted state. The chassis-side front cover portion 15 is located at the inner side, in the vehicle-width direction, of the tilt stay 7 and extends further forward and downward than the front lower edge of the cab-side front cover portion 12 while the cab 1 is in the non-tilted state.

Abstract: A relay box protective structure, which protects a relay box from a tread surface stripped off when a tire 2 bursts, and includes a fender 3, a relay box 6, a relay box cover 7, and a movement restricting component 10, is provided. The fender 3 is fixed to a frame 1 of a vehicle body. The relay box 6 is arranged higher than and behind a lower end 3a of the fender 3, and fixed to the vehicle body. The relay box cover 7 is arranged higher than and behind the lower end 3a of the fender 3, includes a bottom 8 covering a lower surface of the relay box 6, and is fixed to the vehicle body. The movement restricting component 10 is fixed to the frame 1 behind a back end 7a of the relay box cover 7, restricting movement of the relay box cover 7 towards the vehicle front.

Abstract: There is provided a lead-free solder which makes it possible to reliably and accurately perform the inspection of various kinds of defective soldering in the inspection using an image inspection apparatus after the reflow soldering. According to this lead-free solder, the delustering of the metallic luster of fillet is realized in order to minimize the probability of generating a dark portion at the area where no defective soldering is existed and instead to increase the area of whitish portion which can be generated through the irregular reflection of beam. Specifically, this invention provides a lead-free solder comprising an Sn—Ag—Cu-based lead-free solder containing a small quantity of Bi and Sb as an element which is capable of generating a delustering component for minimizing metallic luster of the fillet.

Abstract: There is provided a lead-free solder which makes it possible to reliably and accurately perform the inspection of various kinds of defective soldering in the inspection using an image inspection apparatus after the reflow soldering. According to this lead-free solder, the delustering of the metallic luster of fillet is realized in order to minimize the probability of generating a dark portion at the area where no defective soldering is existed and instead to increase the area of whitish portion which can be generated through the irregular reflection of beam. Specifically, this invention provides a lead-free solder comprising an Sn—Ag—Cu-based lead-free solder containing a small quantity of Bi and Sb as an element which is capable of generating a delustering component for minimizing metallic luster of the fillet.

Abstract: The invention relates to a gun for appreciation, which is constructed by machining some parts thereof so that the same can not be used as a real gun, and comprises a barrel having a chamber for generating a propulsion force of a bullet and a bullet passing bore formed so that a bullet is caused to pass through, and a frame equipped with a supporting section for supporting and fixing said barrel, wherein an opening is drilled at a wall of said barrel, for example, said chamber, a metallic rod is inserted into said bullet passing bore, and said barrel and said metallic rod are fixed at said opening.

Abstract: A tubular water-cooled jacket for furnaces is disclosed which includes a tubular member having a plurality of axial apertures and a plurality of transverse apertures. Each transverse aperture is formed therein so as to bring at least two of the axial apertures into open comunication with each other. The plurality of axial apertures and the plurality of transverse apertures corporate with one another to define a plurality of fluid passageways for cooling water isolated from one another. Each of the fluid passageways may be defined by at least two of the axial apertures and at least one of the transverse apertures connected to the at least two axial apertures. The tubular member may include a plurality of segments arranged side-by-side in a circumferential direction thereof and joined together.