Patent ID: 7559340

Claim:
A tube type cable protection and guide device, comprising, an extrusion molded elongated elastomer resin sheet folded on both sides thereof in a longitudinal direction of said sheet; a cable accommodated in a cable accommodating space formed by folding said elastomer resin sheet; said elastomer resin sheet repeatedly moves linearly and flexionally, said elastomer resin sheet includes outer circumferential wall forming portions adjacently engaging each other in said longitudinal direction of said sheet during linear movement; said outer circumferential wall forming portions are separated from each other at predetermined pitches in said longitudinal direction of said sheet during flexional movement; a pair of right and left side wall forming portions are continuously disposed on both sides of said outer circumferential wall forming portions so that the side wall forming portions adjacently engage each other in said longitudinal direction of said sheet during linear movement; said pair of right and left side wall forming portions are separated from each other at predetermined pitches in said longitudinal direction of said sheet during flexional movement; and, inner circumferential wall forming portions are integrally molded with said pair of right and left side wall forming portions and form a flush inner flat surface oppositely disposed from said outer circumferential wall forming portion by closing and interdigitatedly fitting said inner circumferential wall forming portions to each other along said longitudinal direction of said sheet thus forming said cable accommodating space.