Abstract: A mechanical string release with safety lock is disclosed. The release is particularly for use with an archery drawlock device to prevent accidental release of a bow string when the drawlock is carried in drawn and latched condition. The release has a trigger extending outward from the body. The safety lock comprises a bar rotatably mounted on the body adjacent the trigger. The bar is adapted to selectively engage and detain the trigger upon rotation of the bar in one direction, thereby preventing actuation of the trigger. The bar also is adapted to selectively disengage the trigger upon counter rotation of the bar, thereby allowing actuation of the trigger. In the preferred embodiment, the bar is rotatably mounted on a pin attached to the body.

Abstract: A spray device is prepared has a plurality of nozzles each of which has a capillary tube surrounded by a gas discharge pore at the end of the nozzle. A molten resin liquid is blown out to a reinforcing fiber from the capillary tube by heated air stream discharged through the gas discharge pore, so that a binder resin layer is formed on the reinforcing fiber. Following this, a resin-permeable supporting sheet and then a back-up sheet are applied to the binder resin layer side of the reinforcing fiber, and a releasing sheet is applied to the other side of the reinforcing fiber. The thus obtained superposed layers are pressed to adhere the reinforcing fiber, the supporting fiber and the back-up sheet to each other.