| 摘要 |
An apparatus comprising in combination (a) an elongated bundle (1) of flexible, relatively small diameter, thin walled hollow polymeric tubular elements of various lengths, in a twist configuration having a length greater than the housing and a lateral dimension securing means (9) at both ends, (b) housing means for said bundle wherein said bundle extending entirely within said housing means with said bundle anchored to said housing means in said twisted configuration, (c) means for securing in fluid tight arrangement said housing means to said lateral dimension securing means (9) and (d) circular spacers (2, 3, 4, 5) for the tubes, the longer length of said bundle when secured within said housing means causing a boweing of said tubes that permits flexing and moving of the tubular elements (1) in said bundle (1). |
