PURPOSE:To improve the thermal efficiency in case of heating making the heating temperature easy to control by a method wherein a metal die is heated by inducing alternate current with an electromagnetic coil arranged on the outside of a metal die for vulcanizing tire corresponding to the tire shape. CONSTITUTION:A flat spider coils 3 with inside diameter larger than tire inside diameter while out...

PURPOSE:To facilitate a check on the existence of residue of a colored strippable support before development in the manufacture of a printed wiring board or the precision working of metal by forming a colorless transparent photosensitive layer and a colorless transparent strippable protective film on the support in order. CONSTITUTION:A colored strippable support 1 such as a polyester film contg. ...

PURPOSE:To form an evenly coated film on a surface continuously by a method wherein, after coating the surface of non-vulcanized rubber formed product etc. with a primer mainly composed of halogenide polyolefin solvent, the surface is further coated with light or radiation hardening resin. CONSTITUTION:The surface of non-vulcanized rubber formed product or vulcanized formed product is coated with ...

This invention relates to novel cyclopropane derivatives useful as insecticides, to processes for their preparation, to compositions comprising them and to methods of combatting insect and similar invertebrate pests using them.

PURPOSE:To enable to reduce inferiority of soldering when a flat package IC is to be mounted on a substrate by a method wherein the sectional area at the tip part of a lead is made smaller than the sectional area of another part. CONSTITUTION:Throat parts 18 are provided at the tip parts of leads 113, and the sectional areas of the leads are made smaller than the other positions. After an IC chip ...

A flexible knife scabbard has a blade-receiving elongated passage open at one end extending longitudinally therein and has a blade sharpening slot open at both ends extending laterally therethrough and transversely through the elongated passage. Knife blade sharpening insert means including a pair of mating rigid plastic insert members or components are disposed in the elongated passage and each c...

A flexible knife scabbard has a blade-receiving elongated passage open at one end extending longitudinally therein and has a blade sharpening slot open at both ends extending laterally therethrough and transversely through the elongated passage. Knife blade sharpening insert means including a pair of mating rigid plastic insert members or components are disposed in the elongated passage and each c...

A flexible knife scabbard has a blade-receiving elongated passage open at one end extending longitudinally therein and has a blade sharpening slot open at both ends extending laterally therethrough and transversely through the elongated passage. Knife blade sharpening insert means including a pair of mating rigid plastic insert members or components are disposed in the elongated passage and each c...

A flexible knife scabbard has a blade-receiving elongated passage open at one end extending longitudinally therein and has a blade sharpening slot open at both ends extending laterally therethrough and transversely through the elongated passage. Knife blade sharpening insert means including a pair of mating rigid plastic insert members or components are disposed in the elongated passage and each c...

An appliance for the repair of rubber or plastics conveyor belts 1, usually having reinforcement inserts 2, and for making them endless, comprises heatable press plates 3, 4, upper girders 5, lower girders 6 and hydraulic pressure-producing equipment 7. The girders 5, 6 are connected together in pairs by tensioning bolts 8 with mechanical tightening facilities 9 and undergo bending deformation und...

PURPOSE:To make radiation of heat favorably, and to hold favorably the electric characteristics and reliabilities of the respective elements, and to simplify the manufacturing process of a hybrid integrated circuit by a method wherein connection to a radiator plate is attained according to a matter having small thermal resistivity such as ceramics, etc., without using solder and an expensive cemen...

PURPOSE:To surely coat a cup with a tube by a method wherein a heat-weldable and thermo-shrinkable tube is placed on a cup and clamped at its peripheral part radially from outside by means of clamping members in order to cause thermal shrinkage and heat welding in the position being clamped with hot air. CONSTITUTION:The edge of a heat-weldable and thermo-shrinkable tube 9 is simultaneously clampe...

Two stop or impact members which are situated opposite one another with respect to grippers of a conveyor device are used for detaching or removing the printed products out of their product formation. In their effective position these stop members project into the conveying path of the printed products. The printed products released by the grippers impact against the stop members and under the act...