The three handle members also act as legs to stably support the plate and cartridges during replacement of the cartridges.

The electrode (7a) of the capacitor (7) is connected to the terminal pin (6) for strongly fixing the capacitor (7) stably.

The axis (Z) of the guide wheels is inclined to stably drive the shuttle against the centrifugal force and gravity.

The front parts of the inflatable chambers have a bigger volume than the back parts, so that a bather in difficulties is sustained in a stable manner with the head kept above the surface of the water.

Thus, this system can accurately and stably control the ignition timing of the engine to effect high practical value.

The drilling mud fed into the borehole is preliminarily processed so as to keep stable its initial redox-potential value.

The three handle members also act as legs to stably support the plate and cartridges during replacement of the cartridges.

The electrode (7a) of the capacitor (7) is connected to the terminal pin (6) for strongly fixing the capacitor (7) stably.

The subplate is fixedly secured to the die body so as to form a substantially integral relationship therewith.

By doing so, solar energy can be stored and utilized evenly thereafter.

The axis (Z) of the guide wheels is inclined to stably drive the shuttle against the centrifugal force and gravity.

A water sprinkler adapted to distribute water over an area in uniform manner which is other than circular.

In this way, high-yield low-parasitic precisely matched pairs of ratio capacitors are achieved.

In this manner a light and simple box is obtained.

The remaining parts of the industry hall are placed in a suitable way inside the frame of the container formed in this way.