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The organopolysiloxane comprising the organopolysiloxane having an ultra-excessive viscosity and the organopolysiloxane having a lower viscosity is dispersively contained within the thermoplastic resin in order that the content of the organopolysiloxane is 13 to 20% by weight. In the above-talked about liner, a thermoplastic resin containing thirteen to 20% by weight of an dispersed within the resin, is used. When the content is extra that 20% by weight, an extruded product cannot be produced as a result of a slip of a resin happens on a cylinder barrel in an extruder and the fixed feed of the resin can't be carried out. When the content of the organopolysiloxane having an ultra-excessive viscosity is much less that 45% by weight and the content material of the organopolysiloxane having a decrease viscosity is more that 55% by weight, an extruded product can't be produced as a result of a slide between a screw and a resin occurs in an extruder and the feed of the resin can't be carried out.

Locking happens when pin 23 is driven through aligned holes in locking tabs 24 and 26 as a break in cable 1 rotates higher quadrant half 4 with respect to decrease quadrant half 5. Slot 27 in pin 23 allows movement with out disengaging the pin. FIG. 1 is a partially-lower-off perspective view displaying one embodiment of the control cable of the current invention. As is obvious from the results shown in Tables 1 to 4, the control cables of the current invention produced in Examples are wonderful in initial load efficiency and load effectivity after the operation was carried out 1,000,000 instances as compared with the control cables produced in Comparative Examples when both the kind of the thermoplastic resin used in the liner in Examples and that in Comparative Examples are the same. Alternatively, a considerable amount of the organopolysiloxane having a excessive viscosity will be contained within the resin, and the molding will be carried out without slipping. In the present invention, since the organopolysiloxane having an extremely-excessive viscosity and the organopolysiloxane having a decrease viscosity are dispersively contained within the thermoplastic resin used in the above-talked about liner, it is of course that there is no such thing as a necessity to use a lubricant between the interspace of the conduit and the inner cable, and a wonderful function that the sliding operation of the conduit and the interior cable will be easily carried out for a long period of time, is exhibited.

Among the many above-mentioned thermoplastic resins, polybutylene terephthalate having a melt index of 0.1 to 5 g/10 minutes could be particularly preferably used because the change of load efficiency is small when the control cable is used for a long time frame. The terminology "melt index" is intended to imply a worth when the melt index is measured in accordance with Method A of ASTM D 1238 in this specification. For instance, a method comprising ading the organopolysiloxane having an extremely-high viscosity and the organopolysiloxane having a decrease viscosity individually to the thermoplastic resin whereas heating and kneading the thermoplastic resin and uniformly dispersing them, a technique comprising including the organopolysiloxane, which is previously ready by mixing the organopolysiloxane having an ultra-excessive viscosity and the organopolysiloxane having a lower viscosity in a prescribed proportion, to the melted thermoplastic resin and uniformly dispersing them, and the like will be exemplified. As to a technique for containing the organopolysiloxane within the thermoplastic resin, there is no such thing as a limitation. When the content material of the organopolysiloxane having an extremely-excessive viscosity is greater than 85% by weight and the content material of the organopolysiloxane having a decrease viscosity is less that 15% by weight, the effects do not differ much from the results when the organopolysiloxane having an ultra-excessive viscosity is used solely, and the development of load efficiency is little.

When the kinematic viscosity is less than 25 cSt, the organopolysiloxane having a lower viscosity is evaporated in a short while, and the put on and tear of the liner are generated through the control cable is used. So as to improve the load effectivity of a control cable without a lubricant, an organopolysiloxane is contained in a resin for a liner or an inside coat, and the organopolysiloxane extides from on the floor of the resin. The internal coat 3 of which thickness is about 0.35 mm is coated on the outside floor of the internal cable 1. The outside diameter of the interior coat 3 is 3.7 mm. The polybutylene terephthalate also has a characteristic that the distinction of the preliminary load efficiency and the load efficiency after the control cable is operated for a long time period is small. However, there are several problems, within the control cable during which a lubricant is used, reminiscent of difficulty of operation for coating as a result of dispersion of the load efficiency of products is attributable to the unevenness of a coating, rubbishes and dusts are easily adhered to the lubricant when making use of the lubricant to the control cable, and drip and the like are generated.