ES451305A1 - Recuperators - Google Patents
RecuperatorsInfo
- Publication number
- ES451305A1 ES451305A1 ES451305A ES451305A ES451305A1 ES 451305 A1 ES451305 A1 ES 451305A1 ES 451305 A ES451305 A ES 451305A ES 451305 A ES451305 A ES 451305A ES 451305 A1 ES451305 A1 ES 451305A1
- Authority
- ES
- Spain
- Prior art keywords
- blanket
- closure
- recovery
- cylindrical surface
- outer cylindrical
- 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
- 238000011084 recovery Methods 0.000 abstract 3
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/001—Branching pipes; Joining pipes to walls the wall being a pipe plate
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
- F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ceramic Engineering (AREA)
- Gasket Seals (AREA)
- Thermal Insulation (AREA)
Abstract
A method of manufacturing a closure intended to establish a hermetic connection between the tubes and the walls of heat recovery devices, said closure being suitable for mounting it between the outer cylindrical surface of a recovery tube, and an opening made in the recovery wall, which method includes the operations of wrapping a ceramic fiber blanket around a mandrel, radially compressing said blanket after it has been rolled, and applying a heat fugitive to the blanket to keep it in its compressed state such that, at By heating the closure in situ, the blanket expands to seal the gap between the outer cylindrical surface of the tube and the wall opening to create an axial seal between them. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36876/75A GB1531491A (en) | 1975-09-08 | 1975-09-08 | Recuperators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES451305A1 true ES451305A1 (en) | 1977-12-01 |
Family
ID=10391903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES451305A Expired ES451305A1 (en) | 1975-09-08 | 1976-09-07 | Recuperators |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5256415A (en) |
| AU (1) | AU500962B2 (en) |
| BE (1) | BE845913A (en) |
| BR (1) | BR7605896A (en) |
| CA (1) | CA1060189A (en) |
| DE (1) | DE2601276C3 (en) |
| ES (1) | ES451305A1 (en) |
| FR (1) | FR2322701A1 (en) |
| GB (1) | GB1531491A (en) |
| IT (1) | IT1071443B (en) |
| MX (1) | MX145269A (en) |
| NL (1) | NL7609980A (en) |
| SE (1) | SE7609863L (en) |
| ZA (1) | ZA765184B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632181A (en) * | 1983-03-03 | 1986-12-30 | Graham Robert G | Ceramic heat exchanger |
| GB2258017B (en) * | 1991-07-23 | 1994-10-12 | T & N Technology Ltd | Making spiral gaskets |
| GB2258016B (en) * | 1991-07-23 | 1994-11-02 | T & N Technology Ltd | Gasket size control |
| CN109179322B (en) * | 2018-11-09 | 2023-11-10 | 沈阳航空航天大学 | An online methanol reformer that uses engine exhaust heat to produce hydrogen-rich gas |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR571484A (en) * | 1923-10-04 | 1924-05-17 | Crane Packing Co | Improvements to metal fittings and manufacturing process thereof |
| US3444925A (en) * | 1957-05-07 | 1969-05-20 | Minnesota Mining & Mfg | Structural articles and method of making |
| US3697348A (en) * | 1969-07-09 | 1972-10-10 | Farnam Co F D | Method of making gaskets |
| US3854186A (en) * | 1973-06-14 | 1974-12-17 | Grace W R & Co | Method of preparing a heat exchanger |
| GB1504703A (en) * | 1974-05-13 | 1978-03-22 | British Steel Corp | Recuperators |
-
1975
- 1975-09-08 GB GB36876/75A patent/GB1531491A/en not_active Expired
-
1976
- 1976-01-15 DE DE2601276A patent/DE2601276C3/en not_active Expired
- 1976-08-30 ZA ZA765184A patent/ZA765184B/en unknown
- 1976-09-02 AU AU17382/76A patent/AU500962B2/en not_active Expired
- 1976-09-06 MX MX166181A patent/MX145269A/en unknown
- 1976-09-06 BR BR7605896A patent/BR7605896A/en unknown
- 1976-09-07 BE BE170402A patent/BE845913A/en unknown
- 1976-09-07 ES ES451305A patent/ES451305A1/en not_active Expired
- 1976-09-07 SE SE7609863A patent/SE7609863L/en unknown
- 1976-09-07 CA CA260,612A patent/CA1060189A/en not_active Expired
- 1976-09-07 IT IT7669171A patent/IT1071443B/en active
- 1976-09-08 FR FR7626996A patent/FR2322701A1/en active Granted
- 1976-09-08 NL NL7609980A patent/NL7609980A/en not_active Application Discontinuation
- 1976-09-08 JP JP51106858A patent/JPS5256415A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1071443B (en) | 1985-04-10 |
| JPS5256415A (en) | 1977-05-09 |
| DE2601276A1 (en) | 1977-03-24 |
| CA1060189A (en) | 1979-08-14 |
| NL7609980A (en) | 1977-03-10 |
| BR7605896A (en) | 1977-08-16 |
| DE2601276B2 (en) | 1979-10-11 |
| FR2322701B1 (en) | 1982-05-28 |
| AU500962B2 (en) | 1979-06-07 |
| GB1531491A (en) | 1978-11-08 |
| MX145269A (en) | 1982-01-20 |
| AU1738276A (en) | 1978-03-09 |
| ZA765184B (en) | 1977-08-31 |
| FR2322701A1 (en) | 1977-04-01 |
| DE2601276C3 (en) | 1980-06-26 |
| SE7609863L (en) | 1977-03-09 |
| BE845913A (en) | 1976-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3268064D1 (en) | Positive fluid displacement apparatus of the scroll-type, and a method of making sealing means for such an apparatus | |
| ES451305A1 (en) | Recuperators | |
| AR212087A1 (en) | APPARATUS FOR THE REPAIR OF A CANERIA, WHICH HAS A HOLE IN THE WALL OF THE SAME | |
| CA958231A (en) | Method of, and apparatus for installing pipe lengths underground | |
| AU5872773A (en) | Method for sealing leakage points in gas pipes | |
| JPS53123364A (en) | Heat exchanger manufacturing process and manufacturing device | |
| GB1343094A (en) | Method of manufacturing an electrode for a gas discharge tube | |
| CA952972A (en) | Method of making a gas- and/or vapour discharge tube ready for operation | |
| JPS553565A (en) | Repairing method for tube | |
| JPS5618294A (en) | Manufacture of double heat pipe for rotary shaft | |
| JPS51117351A (en) | Adhering method for adabatic material for piping | |
| ATE1027T1 (en) | PROCESS FOR MANUFACTURING ELEMENTS FOR THE INTERNAL THERMAL INSULATION OF HIGH PRESSURE VESSELS OR PIPE, AND A PIPE MADE BY THIS PROCESS. | |
| JPS5256437A (en) | Heat-insulating vacuum double tube | |
| JPS5261860A (en) | Manufacturing method of heat pipe | |
| JPS5455855A (en) | Thermally insulated piping | |
| SU705540A1 (en) | Method of manufacturing vacuum devices | |
| JPS5568135A (en) | Sealing method of pipe and pipe plate | |
| AR209750Q (en) | APPARATUS AND METHOD FOR EXPANDING A COATING SLEEVE INSIDE A TUBE LOCATED, AT SUVEZ, INSIDE A PLATE OF TUBES | |
| JPS5354344A (en) | Method of manufacturing heat pipes | |
| JPS5686297A (en) | Pipe end sealing method of gas pipe | |
| JPS5254663A (en) | Pipe expanding method by inserting plug with direct fluid pressure and apparatus for same | |
| JPS5686208A (en) | Elastic body constitution ram | |
| JPS55105526A (en) | Manufacturing method for tube with electrode | |
| JPS51114755A (en) | Method of manufacturing metal pipes for use as heat pipes | |
| CS181398B1 (en) | Method of preheating of air for burners,especially at a tube fornace of oil industry |