Abstract: A swimming goggle includes a pair of right and left eye-cups; a coupling member for coupling the opposed inner end portions of a pair of the eye-cups; connecting members connected to the outer end portions of a pair of the eye-cups, each of which has a length such that the rear end portion reaches the vicinity of the ear when the swimming goggle is attached around the head; and an elastic band provided for joining the outer end portions of the connecting members with each other. Since the length of the connecting member is long, the elastic band is attached around a rear portion of the head and has a excellent fit. This makes it possible to eliminate an extension thereof in diving, and hence to prevent the positional shifting of the eye-cups.

Abstract: Swimming goggle comprises a right eyepiece, a left eyepiece, a flexible connecting strap having opposite ends detachably connected to the respective inner ends of the right and the left eyepiece to interconnect the right and the left eyepiece so that the effective length thereof corresponding to the distance between the right and the left eyepiece is adjustable, and each provided with a plurality of engaging portions, and an elastic band having opposite ends connected to band buckles capable of being detachably connected to the respective outer ends of the right and the left eyepiece, respectively.

Abstract: The glove with the protector wherein the protector provided on the back of the glove is constituted by a multiplicity of protector elements, each protector element has its margin curved, the margin being gradually inclined, possesses the sliding surface, is formed of the material whose quality is harder than that of the surface material of the glove, being different from the latter quality thereof, an exposure of the sliding surface from the back enables the impact caused by the collision against the obstacle and the friction against the obstacle to be given a relief, a disposition of each protector element at certain amount of intervals between protector elements ensures a free action, such as the expansion, the contraction, the griping and the like, of the hand and the arm drawing on the glove, and the cost for producing the glove is reduced.

Abstract: A device for use in a helmet having a shield panel for preventing the shield panel from fogging by electric heating. A transparent electroconductive film is provided inside the shield panel for passing current through the film to generate heat. An assembly including the conductive film is removable from the shield panel for repeated use when the shield panel is to be replaced by a new one due to damage.

Abstract: A helmet comprising a face shield and a device for supplying atmospheric air to the interior of the helmet. The device has filters for removing dust particles and noxious substances from the atmospheric air to be drawn in and supplied to the inner surface of the face shield.

Abstract: A helmet having a shell and a face shield for closing an opening of the shell and equipped with a ventilator for ventilating the space between the face shield and the face of the wearer of the helmet. The air flowing into or out of the space for ventilation forms a stream along the inner surface of the face shield.

Abstract: Ski goggles are composed of goggle frame, goggle lens and rubber band. Vent holes are formed, respectively, in the top peripheral wall portion and the bottom peripheral wall portion of the goggle frame. A permeable coating material is engaged to cover the vent holes. A mounting stand, which serves as duct, is engaged in the central portion of the top peripheral wall portion of the goggle frame. A ventilating fan and a small-size motor for driving the fan are mounted on the mounting stand. The ventilating fan is adapted to compulsorily ventilate the air within the inner space formed between the goggle lens and the face, and is accommodated within the mounting stand. The motor can be turned on or off by a power supply switch. The number of the revolutions can be controlled by the controlling circuit or can be controlled by a controlling circuit or in accordance with the humidity of the inner space.