Rotary type roller glide skate blade
The roller type ice skate shoe includes shoe, truss combined to the bottom of the shoe, rotating shaft formed in the lower part of the truss, wheel installing part combined to the ends of the rotating shaft and the truss supporting part combined to the lower surface of the truss and in some interval...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The roller type ice skate shoe includes shoe, truss combined to the bottom of the shoe, rotating shaft formed in the lower part of the truss, wheel installing part combined to the ends of the rotating shaft and the truss supporting part combined to the lower surface of the truss and in some interval to the lower part of the rotating shaft. It is provided with rotation controlling rod and by means of operating the rotation controlling rod to turn the wheel installing part, the roller type ice skate shoe may be changed into a common shoe for walking in stairs, crosswalk and rough road. In smooth road, the wheel installing part may be turned towards the reverse direction to restore the roller type ice skate shoe into a ice skate. |
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