Claims
- 1. A refrigerating cycle comprising a compressor and a throttling unit, wherein a rotary plate twisted in the spiral direction is provided in the piping for composing a refrigerating cycle, a fine pipe is connected to the piping at the downstream side of this rotary plate, and a collector is attached to the leading end of the fine pipe.
- 2. The refrigerating cycle of claim 1, wherein a magnetic piece is disposed in the collector.
- 3. The refrigerating cycle of claim 1, wherein hydrofluorocarbon is used as a refrigerant, and a refrigerating machine oil compatible with the refrigerant is used.
Priority Claims (1)
Number |
Date |
Country |
Kind |
8-53908 |
Feb 1996 |
JP |
|
Parent Case Info
This is a Division of application Ser. No. 10/116,141 filed Apr. 5, 2002, now U.S. Pat. No. 6,607,372 which in turn is a division of Ser. No. 09/842,775 filed Apr. 27, 2001, now U.S. Pat. No. 6,450,790 which in turn is a division of Ser. No. 09/564,647 filed May 3, 2000, now U.S. Pat. No. 6,250,898 issued Jun. 26, 2001 which in turn is a division of Ser. No. 09/201,880 filed Nov. 30, 1998 now abandoned which in turn is a division of Ser. No. 08/802,533 filed Feb. 18, 1997, now U.S. Pat. No. 5,865,607 issued Feb. 2, 1999.
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