Rectangular convoluted fluid tube
A rectangular tube is disclosed comprising a rectangular convoluted section that includes a wall that defines a series of peaks alternating with a series of valleys and that provides a periphery of opposing rectangular base sides and opposing rectangular height sides. A continuous rectangular section extends from one end of the rectangular convoluted section and a transition section extends from another end of rectangular convoluted section.
1. A rectangular tube comprising:
a rectangular convoluted section, the rectangular convoluted section comprising a wall that defines a series of peaks alternating with a series of valleys that provide a periphery of opposing rectangular base sides and opposing rectangular height sides; and
a continuous rectangular section extending from one end of the rectangular convoluted section, having a periphery of opposing rectangular base sides and opposing rectangular height sides that have an outer diameter equal to the corresponding periphery of opposing rectangular base sides and opposing rectangular height sides of the rectangular convoluted section.
2. The tube of claim 1 , wherein the rectangular tube further comprises a transition section extending from another end of the rectangular convoluted section.
3. The tube of claim 1 , wherein the peaks have a uniform profile around the periphery of the convoluted section.
4. The tube of claim 1 , wherein the peaks and the valleys surround the convoluted section.
5. The tube of claim 2 , wherein another transition section extends from another end of the continuous rectangular section opposite from the rectangular convoluted section.
6. The tube of claim 2 , wherein the transition section includes a cylindrical portion having an opening on one end of the cylindrical portion and a frustoconical portion extending from an opposite end of the cylindrical portion.
7. The tube of claim 6 , wherein the outer diameter of the frustoconical portion has a diameter that is no greater than the corresponding outer diameter of the convoluted section periphery where the frustoconical portion extends from the convoluted section.
8. The tube of claim 6 , wherein the outer diameter of the frustoconical portion has a diameter that is no greater than the corresponding outer diameter of the continuous rectangular section periphery where the frustoconical portion extends from the rectangular section.
9. A convoluted tube comprising:
a tube having a rectangular convoluted section, the rectangular convoluted section comprising a wall that defines a series of peaks alternating with a series of valleys;
a series of round crests located in the valleys between adjacent peaks; and
a continuous rectangular section extending from an end of the rectangular convoluted section and having an outer diameter that is equal to an outer diameter formed by the peaks of the rectangular convoluted section.
10. The convoluted tube of claim 9 , further comprising radially round crests.
11. The convoluted tube of claim 10 , wherein the radially round crests define a chord of a cylinder that merges with the series of peaks.
12. The convoluted tube of claim 9 , wherein the peaks have a uniform profile at all points in a periphery around the tube.
13. The convoluted tube of claim 9 , further comprising peaks that surround the tube.
14. The convoluted tube of claim 9 , further comprising an outer diameter of the crests that is greater than an outer diameter of the valleys.
15. The convoluted tube of claim 9 , further comprising rounded peaks and rounded valleys.
16. The convoluted tube of claim 9 , wherein the series of round crests do not extend beyond the convoluted section of the tube.
17. The convoluted tube of claim 9 , wherein the convoluted section provides a periphery comprising a rectangular base sides and a rectangular height side.
18. The convoluted tube of claim 17 , wherein the periphery further comprises opposing rectangular base sides and opposing rectangular height sides.