1. A cable support system comprising:
a hanger plate securable to a structure:
a first cable support member directly attachable to the hanger plate; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members,
wherein the first cable support member comprises a first leg, a second leg and a third leg, the first leg having mounting means on a back side for attaching to the hanger plate, the second leg having a cable support surface, and the third leg having a cable retention surface.
2. The cable support system of claim 1 wherein the hanger plate has at least one opening for receiving the first cable support member.
3. The cable support system of claim 1 wherein the hanger plate has at least one slot for receiving at least one hook from the chaining plate.
4. The cable support system of claim 1 wherein the hanger plate accommodates at least three cable support members.
5. The cable support system of claim 1 wherein the first cable support member has at least one protruding member for engaging the hanger plate and retaining the first cable support member on the hanger plate, the at least one protruding member comprises an annular snap and an I-beam structure.
6. The cable support system of claim 1 wherein the first cable support member has a rib for mating with the chaining plate.
7. The cable support system of claim 1 wherein the first cable support member has at least one lead-in channel for facilitating engagement between the chaining plate and the hanger plate.
8. The cable support system of claim 1 wherein the first cable support member has a latch and a stop, each for facilitating engagement between the chaining plate and the hanger plate.
9. The cable support system of claim 1 wherein the first cable support member has a slot for routing a cable tie around the first cable support member to secure cables therein.
10. The cable support system of claim 1 wherein the cable support surface has two slots for routing a cable tie within the first cable support member to secure cables therein.
11. The cable support system of claim 1 wherein the chaining plate has at least one hook for engaging the hanger plate.
12. The cable support system of claim 1 wherein the chaining plate has at least one opening for receiving a second cable support member.
13. The cable support system of claim 1 including a second cable support member positioned in back-to-back alignment with the first cable support member.
14. The cable support system of claim 13 further including a third cable support member positioned in vertical alignment with the first cable support member or the second cable support member.
15. The cable support system of claim 1 including a second cable support member positioned in vertical alignment with the first cable support member.
16. The cable support system of claim 15 further including a third cable support member positioned in back-to-back alignment with the first cable support member or the second cable support member.
17. A cable support system comprising:
a hanger plate securable to a structure;
a first cable support member directly attachable to the hanger plate, wherein the first cable support member has at least one protruding member for engaging the hanger plate and retaining the first cable support member on the hanger plate; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members.
18. The cable support system of claim 17 wherein the hanger plate has at least one opening for receiving the first cable support member.
19. The cable support system of claim 18 wherein the hanger plate has four openings.
20. The cable support system of claim 17 wherein the hanger plate has at least one slot for receiving at least one hook from the chaining plate.
21. The cable support system of claim 20 wherein the hanger plate has a first slot and a second slot, the first slot being wider than the second slot.
22. The cable support system of claim 17 wherein the hanger plate accommodates at least three cable support members.
23. The cable support system of claim 17 wherein the at least one protruding member comprises an annular snap and an I-beam structure.
24. The cable support system of claim 17 wherein the first cable support member has a first protruding member and a second protruding member, the first protruding member being substantially identical to the second protruding member.
25. The cable support system of claim 17 wherein the first cable support member has a rib for mating with the chaining plate.
26. The cable support system of claim 17 wherein the first cable support member has at least one lead-in channel for facilitating engagement between the chaining plate and the hanger plate.
27. The cable support system of claim 26 wherein the first cable support member has a first lead-in channel and a second lead-in channel, the first channel being substantially identical to the second channel.
28. The cable support system of claim 17 wherein the first cable support member has a latch for facilitating engagement between the chaining plate and the hanger plate.
29. The cable support system of claim 17 wherein the first cable support member has a stop for facilitating engagement between the chaining plate and the hanger plate.
30. The cable support system of claim 17 wherein the first cable support member has a slot for routing a cable retainer around the first cable support member to secure cables therein.
31. The cable support system of claim 30 wherein the cable retainer is a cable tie.
32. The cable support system of claim 17 wherein the chaining plate has at least one hook for engaging the hanger plate.
33. The cable support system of claim 32 wherein the chaining plate has a first hook, a second hook and a third hook.
34. The cable support system of claim 17 wherein the chaining plate has at least one opening for receiving a second cable support member.
35. The cable support system of claim 34 wherein the chaining plate has four openings.
36. The cable support system of claim 17 including a second cable support member positioned in back-to-back alignment with the first cable support member.
37. The cable support system of claim 36 further including a third cable support member positioned in vertical alignment with the first cable support member or the second cable support member.
38. The cable support system of claim 17 including a second cable support member positioned in vertical alignment with the first cable support member.
39. The cable support system of claim 38 further including a third cable support member positioned in back-to-back alignment with the first cable support member or the second cable support member.
40. The cable support system of claim 1 including a second chaining plate attachable to the chaining plate.
41. The cable support system of claim 17 including a second chaining plate attachable to the chaining plate.
42. A cable support system comprising:
a hanger plate securable to a structure;
a first cable support member directly attachable to the hanger plate; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members;
wherein the first cable support member has a rib for mating with the chaining plate.
43. A cable support system comprising:
a hanger plate securable to a structure;
a first cable support member directly attachable to the hanger plate; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members;
wherein the first cable support member has at least one lead-in channel for facilitating engagement between the chaining plate and the hanger plate.
44. The cable support system of claim 43 wherein the first cable support member has a first lead-in channel and a second lead-in channel, the first channel being substantially identical to the second channel.
45. A cable support system comprising:
a hanger plate securable to a structure;
a first cable support member directly attachable to the hanger plate;
a second cable support member positioned in back-to-back alignment with the first cable support member; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members.
46. The cable support system of claim 45 further including a third cable support member positioned in vertical alignment with the first cable support member or the second cable support member.
47. A cable support system comprising:
a hanger plate securable to a structure;
a first cable support member directly attachable to the hanger plate;
a second cable support member positioned in vertical alignment with the first cable support member; and
a chaining plate attachable to the hanger plate without removing the first cable support member from the hanger plate, the chaining plate accommodating a plurality of cable support members.
48. The cable support system of claim 47 further including a third cable support member positioned in back-to-back alignment with the first cable support member or the second cable support member.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1-11. (canceled)
12. An ultraviolet oxidation device characterized by comprising:
a flow tank for flowing a water to be processed in one direction;
photocatalyst fibers arranged in the flow tank in a manner such that the water to be processed can pass therethrough;
an ultraviolet radiating unit which can radiates ultraviolet rays; and
an ultraviolet radiating unit housing unit which houses the ultraviolet radiating unit and is arranged to occupy an entire cross-section of the flow tank intersecting with flowing direction of the water to be processed in the flow tank;
wherein the ultraviolet radiating unit housing unit is constructed such that the whole amount of the water to be processed necessarily flows toward the ultraviolet radiating unit from an upstream side, and after flowing in the housing unit, the water to be processed flows out to a downstream side, and the ultraviolet radiating unit housing unit is formed of a material that allows the ultraviolet rays from the ultraviolet radiating unit to radiate the photocatalyst fibers.
13. The ultraviolet oxidation device according to claim. 12, characterized in that the ultraviolet radiating unit housing unit includes an inner pipe for housing the ultraviolet radiating unit and an outer pipe covering the inner pipe.
14. The ultraviolet oxidation device according to claim 13, characterized in that a space between the inner pipe and the outer pipe is a range of 1 to 10 mm in a radial direction.
15. The ultraviolet oxidation device according to claim 13, characterized, in that the inner pipe and the outer pipe are formed of a material which allows the ultraviolet rays having wavelength of 180 to 190 nm and wavelength of 250 to 260 nm to transmit therethrough.
16. The ultraviolet oxidation device according to claim 14, characterized in that the inner pipe and the outer pipe are formed of a material which allows the ultraviolet rays having wavelength of 180 to 190 nm and -wavelength of 250 to 260 nm to transmit therethrough.
17. The ultraviolet oxidation device according to claim 15, characterized in that the ultraviolet radiating unit is constituted such that it can radiate ultraviolet rays having both of a peak wavelength of 180 to 190 nm and a peak wavelength of 250 to 260 nm.
18. The ultraviolet oxidation device according to claim 16, characterized in that the ultraviolet radiating unit, is constituted such that it can radiate ultraviolet rays having both of a peak wavelength of 180 to 190 nm and a peak wavelength of 250 to 260 nm.
19. The ultraviolet oxidation device according to claim 12, characterized in that the ultraviolet radiating unit is formed into an elongated shape, the photocatalyst fibers are formed into a flat plate, and a longitudinal direction of the ultraviolet radiating unit is parallel with a plane direction of the photocatalyst fibers.
20. An ultrapure water production device characterized by comprising:
a reverse osmosis film device for removing impurities in a water to be processed;
an ion exchange device for removing ion components in the water to be processed in which the impurities are removed, which is arranged downstream the reverse osmosis film device;
the ultraviolet oxidation device recited in claim 12, for decomposing organic components in the water to be processed in which the ion components are removed, which is arranged downstream the ion exchange device;
a mixed bed ion exchange device for removing ion components generated in the water to be processed by decomposition of the organic components by the ultraviolet oxidation device, which is arranged downstream the ultraviolet oxidation device, and
an ultrafiltration device for removing particulate matters in the water to be processed, generated by treatment through process after step using the reverse osmosis film device, which is arranged downstream the mixed bed ion exchange device.
21. The ultrapure water production device according to claim 20, characterized by further comprising a degassing device for removing a gas in the water to be processed, which is arranged upstream the ultrafiltration device.
22. The ultrapure water production device according to claim 21, characterized in that the degassing device is arranged at least between the reverse osmosis film device and the ion exchange device, and between the ion exchange device and the ultrafiltration device.
23. An ultraviolet oxidation method for oxidation decomposing organic materials contained in a water to be processed which flows in a flow tank including photocatalyst fibers which allows the water to be processed to pass therethrough, an ultraviolet radiating unit which can radiates ultraviolet rays, and an ultraviolet radiating unit housing unit which houses the ultraviolet radiating unit, and though which the water to be processed can flow, characterized by comprising:
allowing the water to be processed to pass through the photocatalyst fibers while the photocatalyst fibers are irradiated with ultraviolet rays from the ultraviolet radiating unit; and
allowing the whole amount of the water to be processed to pass through, the ultraviolet radiating unit housing unit necessarily while the water to be processed is irradiated with ultraviolet rays from the ultraviolet, radiating unit,
24. An ultrapure water production method comprising:
an impurity removing step for removing impurities in a water to be processed;
a first ion component removing step for removing ion components in the water to be processed, which is treated in the impurity removing step;
an organic component decomposing step for decomposing organic components in the water to be processed, which is treated in the first ion component removing step, by the ultraviolet oxidation method recited in claim 23;
a second ion component removing step for removing ion components in the water to be processed, generated in the organic component decomposing step; and
a particulate matter removing step for removing a particulate matter in the water to be treated, generated through process after the impurity removing step.