GB181501A - Improvements in or relating to heat interchangers - Google Patents
Improvements in or relating to heat interchangersInfo
- Publication number
- GB181501A GB181501A GB8296/21A GB829621A GB181501A GB 181501 A GB181501 A GB 181501A GB 8296/21 A GB8296/21 A GB 8296/21A GB 829621 A GB829621 A GB 829621A GB 181501 A GB181501 A GB 181501A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- sheets
- spaces
- corrugations
- rolled
- 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
- 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
- F28D9/0031—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 for one heat-exchange medium being formed by paired plates touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
181,501. Merz & McLellan, Weeks, E. G., and Baker, H. H. March 16, 1921. Plate apparatus.- In a heat-exchanger comprising a plurality of corrugated sheets spaced apart with the corrugations parallel to one another, with means at the margins of the sheets to close the spaces between alternate pairs, thus providing two sets of through.passages at rightangles to each other, the spaces are closed on two sides by placing the edges parallel to the lengths of the corrugations of each pair in contact and securing them, preferably by rolling one-edge over the other and gripping them between the end of spacing-bars which lie between each pair of sheets along their transverse margins. The rectangular spacing-bars 11 are rolled to fit the corrugations and constitute means for closing the other set of spaces, are preferably bifurcated at their ends 13 and are secured together by bolts 15, the adjacent portions of the bars gripping the rolled edges 12 of the sheets 10. Bolts 14 secure the sheets to the bars, and joints are made by rolling the meeting edges one over the other and bolting through the rolled portions and spacing bars.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8296/21A GB181501A (en) | 1921-03-16 | 1921-03-16 | Improvements in or relating to heat interchangers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8296/21A GB181501A (en) | 1921-03-16 | 1921-03-16 | Improvements in or relating to heat interchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB181501A true GB181501A (en) | 1922-06-16 |
Family
ID=9849785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8296/21A Expired GB181501A (en) | 1921-03-16 | 1921-03-16 | Improvements in or relating to heat interchangers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB181501A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579172A (en) * | 1983-04-08 | 1986-04-01 | Reheat Ab | Plate heat exchanger and edge seal |
-
1921
- 1921-03-16 GB GB8296/21A patent/GB181501A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579172A (en) * | 1983-04-08 | 1986-04-01 | Reheat Ab | Plate heat exchanger and edge seal |
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