GB874103A - Improvements in and relating to finned metal tubing - Google Patents
Improvements in and relating to finned metal tubingInfo
- Publication number
- GB874103A GB874103A GB35606/59A GB3560659A GB874103A GB 874103 A GB874103 A GB 874103A GB 35606/59 A GB35606/59 A GB 35606/59A GB 3560659 A GB3560659 A GB 3560659A GB 874103 A GB874103 A GB 874103A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- metal tubing
- finned metal
- xxii
- fin
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
- B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
874,103. Heat exchangers. GRISCOMRUSSELL CO. Oct. 21, 1959 [March 3, 1959], No. 35606/59. Class 64(3) [Also in Group. XXII] Finned heat exchange tubes 20, 21, Fig. 4, comprise a fin 21 part of which is displaced (see Group XXII) into a groove 26 in the tube 20. A steel tube 20 may have annular fins, or a helical fin 21 of aluminium formed with a flange 22 adjacent convolutions of which may be in contact with each other.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US874103XA | 1959-03-03 | 1959-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB874103A true GB874103A (en) | 1961-08-02 |
Family
ID=22205013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35606/59A Expired GB874103A (en) | 1959-03-03 | 1959-10-21 | Improvements in and relating to finned metal tubing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB874103A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111795600A (en) * | 2020-07-04 | 2020-10-20 | 胡志鹏 | Heat exchanger fin |
-
1959
- 1959-10-21 GB GB35606/59A patent/GB874103A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111795600A (en) * | 2020-07-04 | 2020-10-20 | 胡志鹏 | Heat exchanger fin |
CN111795600B (en) * | 2020-07-04 | 2023-08-22 | 山东瑞多节能环保科技有限公司 | Heat exchanger fin |
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