GB423405A - Improvements in or relating to sheet metal heat exchanging apparatus - Google Patents
Improvements in or relating to sheet metal heat exchanging apparatusInfo
- Publication number
- GB423405A GB423405A GB13224/34A GB1322434A GB423405A GB 423405 A GB423405 A GB 423405A GB 13224/34 A GB13224/34 A GB 13224/34A GB 1322434 A GB1322434 A GB 1322434A GB 423405 A GB423405 A GB 423405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- plates
- relating
- sheet metal
- heat exchanging
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
- Y10S165/398—Spirally bent heat exchange plate
Abstract
423,405. Plate heat - exchangers. ROSENBLAD, C. F., S÷dertõlje, Sweden. May 2, 1934, No. 13224. [Class 64 (iii)] The ends of a spiral-plate heat-exchanger are closed by spiral strips 10, 12, Fig. 1, held in position by radial plates 14 secured to the exchanger by bolts 15. The strips may be incorporated at the time the plates are wound and secured, if desired, to the radial plates by welding &c. The strips may be combined with packing 17. In a modification, the passages between the spiral plates may be closed at one end by strips 19, Fig. 4, welded to the plates. Fig. 5 shows a steam condenser in which the water passages 3 are closed by packing 17 held in position by strips 10, while the steam passages are open.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2011201X | 1933-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB423405A true GB423405A (en) | 1935-01-31 |
Family
ID=32472176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13224/34A Expired GB423405A (en) | 1933-05-12 | 1934-05-02 | Improvements in or relating to sheet metal heat exchanging apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2011201A (en) |
| DE (1) | DE638266C (en) |
| FR (1) | FR772633A (en) |
| GB (1) | GB423405A (en) |
| NL (1) | NL37730C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882934A (en) * | 1972-06-02 | 1975-05-13 | Aga Ab | Heat exchanger |
| FR2470945A1 (en) * | 1979-11-30 | 1981-06-12 | Fillios Jean | Heat exchanger made from spirally wound plate - has integral tubes with one fluid in tube and one flowing over spiral plate |
| EP0077009A1 (en) * | 1981-10-14 | 1983-04-20 | Feraton Anstalt | Method of making a heat exchanger |
| SE467321B (en) * | 1982-02-08 | 1992-06-29 | Elge Ab | SPIRAL HEAT EXCHANGER THEN MOVED HAS AATMINSTONE PARTIAL PLANA SIDOYTOR |
| DE3319521A1 (en) * | 1983-05-28 | 1984-11-29 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | HEAT EXCHANGER FOR LIQUID MEDIA |
| DE3505789A1 (en) * | 1985-02-20 | 1986-08-21 | Grote, Paul, 2901 Friedrichsfehn | SPIRAL HEAT EXCHANGER |
| SE525831C2 (en) * | 2003-05-15 | 2005-05-10 | Alfa Laval Corp Ab | Spiral heat exchangers |
| CN106288843B (en) * | 2016-09-12 | 2018-10-09 | 广东工业大学 | A kind of liquid division type spiral sheet condenser |
-
1934
- 1934-03-05 NL NL69360A patent/NL37730C/xx active
- 1934-05-01 DE DER90520D patent/DE638266C/en not_active Expired
- 1934-05-01 FR FR772633D patent/FR772633A/en not_active Expired
- 1934-05-02 US US723553A patent/US2011201A/en not_active Expired - Lifetime
- 1934-05-02 GB GB13224/34A patent/GB423405A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL37730C (en) | 1936-03-16 |
| FR772633A (en) | 1934-10-31 |
| DE638266C (en) | 1936-11-12 |
| US2011201A (en) | 1935-08-13 |
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