JPS6490971A - Refrigerant flow diverter - Google Patents
Refrigerant flow diverterInfo
- Publication number
- JPS6490971A JPS6490971A JP62246483A JP24648387A JPS6490971A JP S6490971 A JPS6490971 A JP S6490971A JP 62246483 A JP62246483 A JP 62246483A JP 24648387 A JP24648387 A JP 24648387A JP S6490971 A JPS6490971 A JP S6490971A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- protrusion
- substantial
- bent
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
PURPOSE: To reduce fluctuation of performance in flow distribution by a method wherein both ends of a substantial U-shaped pipe are constituted by a bent section which is substantially at right angles against a substantial U-shaped pipe with both the ends being bent in the same direction and a projecting pipe extended from a part near the central part of the substantial U-shaped pipe and protruded in parallel with the bent section. CONSTITUTION: Bent sections 11 are bent at a substantial right angle in respect to a substantial U-shaped pipe 10 and in the same direction. A protrusion pipe 12 is made by pushing out a pipe from a location near the central part of the substantial U-shaped pipe 10 in parallel with the bent sections 11. The ends of the bent sections 11 and the protrusion pipe 12 are inserted into some heat transfer pipes of a heat exchanger and the refrigerant may flow from the protrusion pipe 12 toward the bent sections 11. In the case that the protrusion pipe 12 is formed, lead 14 is enclosed in a straight pipe 10' in the same manner as that of the prior art and then it is pressurized at both ends of the straight pipe 10'. Then, the protrusion pipe 12 is pushed out of a location near the central part of the straight pipe 10'. After this operation, the end part of the protrusion pipe 12 is cut to form a shape as shown in the figure and then the lead is melted. Owing to this fact, the length L2 of the protrusion pipe 12 can be made short, no protrusion part is formed at the inner surface of the pipe, and hence, fluctuation of distribution performance of the flow can be reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246483A JP2523689B2 (en) | 1987-09-30 | 1987-09-30 | Refrigerant flow divider manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246483A JP2523689B2 (en) | 1987-09-30 | 1987-09-30 | Refrigerant flow divider manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6490971A true JPS6490971A (en) | 1989-04-10 |
JP2523689B2 JP2523689B2 (en) | 1996-08-14 |
Family
ID=17149069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62246483A Expired - Fee Related JP2523689B2 (en) | 1987-09-30 | 1987-09-30 | Refrigerant flow divider manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2523689B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007510882A (en) * | 2003-11-10 | 2007-04-26 | ベール ゲーエムベーハー ウント コー カーゲー | Heat transfer body, especially supercharged air / coolant-cooler |
US7717165B2 (en) | 2003-11-10 | 2010-05-18 | Behr Gmbh & Co. Kg | Heat exchanger, especially charge-air/coolant radiator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853329A (en) * | 1981-09-26 | 1983-03-29 | Sumitomo Metal Ind Ltd | Manufacture of one-seam t-pipe joint |
-
1987
- 1987-09-30 JP JP62246483A patent/JP2523689B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853329A (en) * | 1981-09-26 | 1983-03-29 | Sumitomo Metal Ind Ltd | Manufacture of one-seam t-pipe joint |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007510882A (en) * | 2003-11-10 | 2007-04-26 | ベール ゲーエムベーハー ウント コー カーゲー | Heat transfer body, especially supercharged air / coolant-cooler |
US7717165B2 (en) | 2003-11-10 | 2010-05-18 | Behr Gmbh & Co. Kg | Heat exchanger, especially charge-air/coolant radiator |
US7721795B2 (en) | 2003-11-10 | 2010-05-25 | Behr Gmbh & Co. Kg | Heat exchanger, especially charge-air/coolant cooler |
Also Published As
Publication number | Publication date |
---|---|
JP2523689B2 (en) | 1996-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |