SE7701291L - TUBSTOD FOR HEAT EXCHANGERS AND THE LIKE - Google Patents
TUBSTOD FOR HEAT EXCHANGERS AND THE LIKEInfo
- Publication number
- SE7701291L SE7701291L SE7701291A SE7701291A SE7701291L SE 7701291 L SE7701291 L SE 7701291L SE 7701291 A SE7701291 A SE 7701291A SE 7701291 A SE7701291 A SE 7701291A SE 7701291 L SE7701291 L SE 7701291L
- Authority
- SE
- Sweden
- Prior art keywords
- parallel
- tube rows
- rods
- baffle
- tubstod
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
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)
- Supports For Pipes And Cables (AREA)
Abstract
A BAFFLE A plurality of parallel tubes in the form of at least a first plurality of parallel tube rows and a second plurality of parallel tube rows are supported by a baffle comprising an outer ring capable of surrounding the tubes and a plurality of parallel rods which form a plurality of parallel chords with the outer ring wherein the rods are capable of passing in the outer ring the tubes forming adjacent parallel tube rows of one plurality of parallel tube rows and wherein the number of rods in the baffle is substantially less than the total number of rods which could be positioned in the spaces between the tube rows in the plurality of parallel tube rows.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68167076A | 1976-04-29 | 1976-04-29 | |
| US05/715,704 US4136736A (en) | 1976-04-29 | 1976-08-20 | Baffle |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE7701291L true SE7701291L (en) | 1977-10-30 |
| SE423647B SE423647B (en) | 1982-05-17 |
| SE423647C SE423647C (en) | 1984-04-09 |
Family
ID=27102703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7701291A SE423647C (en) | 1976-04-29 | 1977-02-07 | TUBSTOD FOR HEAVY EXCHANGE |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS52133159A (en) |
| AU (1) | AU497197B2 (en) |
| BR (1) | BR7608437A (en) |
| CA (1) | CA1067483A (en) |
| DD (1) | DD128941A5 (en) |
| DE (1) | DE2706049C2 (en) |
| ES (1) | ES456346A1 (en) |
| FR (1) | FR2357852A1 (en) |
| GB (1) | GB1562662A (en) |
| IT (1) | IT1085928B (en) |
| MX (1) | MX144609A (en) |
| NL (1) | NL164658C (en) |
| NO (1) | NO142415C (en) |
| PL (1) | PL112917B1 (en) |
| SE (1) | SE423647C (en) |
| SU (1) | SU919610A3 (en) |
| YU (1) | YU39672B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA786655B (en) * | 1977-12-23 | 1979-10-31 | Phillips Petroleum Co | Tube bundles for heat exchanges and methods of assembling such tube bundles |
| US4311187A (en) * | 1979-11-29 | 1982-01-19 | Phillips Petroleum Company | Vortex generators |
| US4299276A (en) * | 1980-04-21 | 1981-11-10 | Phillips Petroleum Company | Heat exchanger having radial support |
| CH659884A5 (en) * | 1982-04-30 | 1987-02-27 | Bbc Brown Boveri & Cie | HEAT EXCHANGER WITH A TUBE BAND FLOWED IN THE LENGTH DIRECTION. |
| US5005637A (en) * | 1986-11-05 | 1991-04-09 | Phillips Petroleum Company | Heat exchanger U-bend tube support |
| US4823866A (en) * | 1987-11-09 | 1989-04-25 | Phillips Petroleum Company | Tube support for heat exchanger |
| GB2409825B (en) * | 2004-01-08 | 2007-06-13 | Statoil Asa | Heat exchange system for a slurry bubble column reactor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1790817A (en) * | 1931-02-03 | jacobus | ||
| US2018037A (en) * | 1933-09-29 | 1935-10-22 | Foster Wheeler Corp | Heat exchanger |
| US2581121A (en) * | 1947-12-23 | 1952-01-01 | Standard Oil Dev Co | Means for changing baffle pitch in a heat exchanger |
| US3495556A (en) * | 1968-07-03 | 1970-02-17 | Dorr Oliver Inc | Heat exchanger of the tube bundle type |
| US3708142A (en) * | 1971-01-11 | 1973-01-02 | Phillips Petroleum Co | Tube supports |
| CA921020A (en) * | 1971-03-19 | 1973-02-13 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Tube bundle assembly |
| DE2262621C3 (en) * | 1972-12-21 | 1982-11-11 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Spacer for the tubes of a tube apparatus, in particular a steam generator, having a tube bundle of straight or U-shaped tubes, and a method for piping it |
| DE2313438B2 (en) * | 1973-03-17 | 1978-07-20 | Gutehoffnungshuette Sterkrade | Tubular apparatus, in particular steam generators |
| NO132704C (en) * | 1973-04-10 | 1975-12-17 | Norsk Hydro As | |
| US3967677A (en) * | 1975-05-28 | 1976-07-06 | Mobil Oil Corporation | Heat exchanger baffles |
-
1976
- 1976-09-22 CA CA261,774A patent/CA1067483A/en not_active Expired
- 1976-11-22 AU AU19850/76A patent/AU497197B2/en not_active Expired
- 1976-11-29 MX MX167192A patent/MX144609A/en unknown
- 1976-12-16 JP JP15144776A patent/JPS52133159A/en active Granted
- 1976-12-16 BR BR7608437A patent/BR7608437A/en unknown
-
1977
- 1977-02-04 NO NO770388A patent/NO142415C/en unknown
- 1977-02-07 SE SE7701291A patent/SE423647C/en not_active IP Right Cessation
- 1977-02-07 GB GB4921/77A patent/GB1562662A/en not_active Expired
- 1977-02-08 NL NL7701310.A patent/NL164658C/en not_active IP Right Cessation
- 1977-02-12 DE DE2706049A patent/DE2706049C2/en not_active Expired
- 1977-02-21 YU YU473/77A patent/YU39672B/en unknown
- 1977-02-28 ES ES456346A patent/ES456346A1/en not_active Expired
- 1977-03-08 IT IT21058/77A patent/IT1085928B/en active
- 1977-03-09 SU SU772456033A patent/SU919610A3/en active
- 1977-03-10 PL PL1977196561A patent/PL112917B1/en unknown
- 1977-03-11 DD DD7700197808A patent/DD128941A5/en unknown
- 1977-03-17 FR FR7708052A patent/FR2357852A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1067483A (en) | 1979-12-04 |
| FR2357852B1 (en) | 1982-02-26 |
| DE2706049C2 (en) | 1983-04-07 |
| MX144609A (en) | 1981-10-30 |
| ES456346A1 (en) | 1978-02-16 |
| YU47377A (en) | 1982-05-31 |
| BR7608437A (en) | 1977-12-13 |
| NO142415B (en) | 1980-05-05 |
| SE423647C (en) | 1984-04-09 |
| GB1562662A (en) | 1980-03-12 |
| NL164658B (en) | 1980-08-15 |
| NL7701310A (en) | 1977-11-01 |
| AU1985076A (en) | 1978-06-01 |
| JPS52133159A (en) | 1977-11-08 |
| DE2706049A1 (en) | 1977-11-10 |
| PL112917B1 (en) | 1980-11-29 |
| SU919610A3 (en) | 1982-04-07 |
| DD128941A5 (en) | 1977-12-21 |
| FR2357852A1 (en) | 1978-02-03 |
| SE423647B (en) | 1982-05-17 |
| NL164658C (en) | 1981-01-15 |
| NO770388L (en) | 1977-11-01 |
| NO142415C (en) | 1982-12-01 |
| IT1085928B (en) | 1985-05-28 |
| YU39672B (en) | 1985-03-20 |
| JPS5421579B2 (en) | 1979-07-31 |
| AU497197B2 (en) | 1978-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7701291-2 Format of ref document f/p: F |
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| NUG | Patent has lapsed |
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