Abstract: A simplified process for producing a shield layer-cut electric wire that does not damage an insulating layer and a core wire and when cutting a shield layer.

Abstract: Disclosed is a cover-layer cutting apparatus that provides a slit in a cover layer of an insulated electric wire. The apparatus includes a disk cutter configured to cut the cover layer, a lifting unit configured to raise and lower the disk cutter in an up-and-down direction (Y-axis direction), and a traversing unit configured to advance and retreat the disk cutter in a right-and-left direction (X-axis direction). The disk cutter is moved by the lifting unit and the traversing unit so that the disk cutter travels on an orbital path along an outer periphery of the electric wire while the disk cutter cuts the cover layer. A contact point of the disk cutter with the cover layer is shifted as a slit is being formed in the cover layer of the electric wire.

Abstract: Disclosed are a simplified process and apparatus for producing a shield layer-cut electric wire that does not damage an insulating layer and a core wire and when cutting a shield layer.

Abstract: The present invention is to provide an elliptic rubber stopper supply method and device thereof, which can smoothly and steadily supply an elliptic rubber stopper to an assembling side of a rubber stopper without blocking a supply route with the rubber stopper. The elliptic rubber stopper supply device sprays alternately a gas on a rubber stopper, matches a minor axial direction of the rubber stopper to a spraying direction of the gas, and inserts the rubber stopper into an elliptic first hole in that condition. Also, the device includes first shape corrective portion for correcting a shape of the rubber stopper. The first shape corrective portion has a rubber stopper receiving portion and a pair of air outlets for spraying alternately a gas on both side surfaces of the rubber stopper. One of the air outlets is arranged on the one side of the rubber stopper receiving portion, the other is arranged on the other side thereof. Each the air outlet is offset in a rubber stopper axial direction and located.

Abstract: A thin-part feeding device is provided which is compact and efficient. The device has a funnel portion with a feeding opening at the bottom thereof, a take-out tube for taking out thin parts from the funnel portion, and a receiving portion with separate opening for receiving thin parts from the discharge opening. The receiving portion is movable, and the receiving opening is sized to receive only one thin part. The device is operative to repeat a state where the receiving opening faces the discharge opening, and a state where the receiving opening is away from the discharge opening to enable thin parts to be taken out from the receiving opening. The device also features a novel, posture-correcting portion to correct vertical posture of thin parts, a delivery portion for receiving posture-corrected thin parts, and a transporting portion as described.

Abstract: A thin-part feeding device is provided which is compact and efficient. The device has a funnel portion with a feeding opening at the bottom thereof, a take-out tube for taking out thin parts from the funnel portion, and a receiving portion with separate opening for receiving thin parts from the discharge opening. The receiving portion is movable, and the receiving opening is sized to receive only one thin part. The device is operative to repeat a state where the receiving opening faces the discharge opening, and a state where the receiving opening is away from the discharge opening to enable thin parts to be taken out from the receiving opening. The device also features a novel, posture-correcting portion to correct vertical posture of thin parts, a delivery portion for receiving posture-corrected thin parts, and a transporting portion as described.

Abstract: The present invention is to provide an elliptic rubber stopper supply method and device thereof, which can smoothly and steadily supply an elliptic rubber stopper to an assembling side of a rubber stopper without blocking a supply route with the rubber stopper. The elliptic rubber stopper supply device sprays alternately a gas on a rubber stopper, matches a minor axial direction of the rubber stopper to a spraying direction of the gas, and inserts the rubber stopper into an elliptic first hole in that condition. Also, the device includes first shape corrective portion for correcting a shape of the rubber stopper. The first shape corrective portion has a rubber stopper receiving portion and a pair of air outlets for spraying alternately a gas on both side surfaces of the rubber stopper. One of the air outlets is arranged on the one side of the rubber stopper receiving portion, the other is arranged on the other side thereof. Each the air outlet is offset in a rubber stopper axial direction and located.

Abstract: A thin-part feeding device is provided which is compact and efficient. The device has a funnel portion with a feeding opening at the bottom thereof, a take-out tube for taking out thin parts from the funnel portion, and a receiving portion with separate opening for receiving thin parts from the discharge opening. The receiving portion is movable, and the receiving opening is sized to receive only one thin part. The device is operative to repeat a state where the receiving opening faces the discharge opening, and a state where the receiving opening is away from the discharge opening to enable thin parts to be taken out from the receiving opening. The device also features a novel, posture-correcting portion to correct vertical posture of thin parts, a delivery portion for receiving posture-corrected thin parts, and a transporting portion as described.