DE2940546A1 - Randdichtung fuer einen drehspeicher- waermetauscher - Google Patents
Randdichtung fuer einen drehspeicher- waermetauscherInfo
- Publication number
- DE2940546A1 DE2940546A1 DE19792940546 DE2940546A DE2940546A1 DE 2940546 A1 DE2940546 A1 DE 2940546A1 DE 19792940546 DE19792940546 DE 19792940546 DE 2940546 A DE2940546 A DE 2940546A DE 2940546 A1 DE2940546 A1 DE 2940546A1
- Authority
- DE
- Germany
- Prior art keywords
- plate
- friction lining
- leaf spring
- edge
- heat exchanger
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000007750 plasma spraying Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/047—Sealing means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/959,867 US4183539A (en) | 1978-11-13 | 1978-11-13 | Seal heat shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2940546A1 true DE2940546A1 (de) | 1980-05-22 |
Family
ID=25502512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792940546 Withdrawn DE2940546A1 (de) | 1978-11-13 | 1979-10-04 | Randdichtung fuer einen drehspeicher- waermetauscher |
Country Status (5)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55131485U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-03-13 | 1980-09-17 | ||
| US4357025A (en) * | 1980-06-09 | 1982-11-02 | General Motors Corporation | Regenerator seal design |
| US4862949A (en) * | 1987-09-08 | 1989-09-05 | General Motors Corporation | Regenerator seal assembly |
| US5118120A (en) * | 1989-07-10 | 1992-06-02 | General Electric Company | Leaf seals |
| US5127793A (en) * | 1990-05-31 | 1992-07-07 | General Electric Company | Turbine shroud clearance control assembly |
| US6085829A (en) * | 1998-03-04 | 2000-07-11 | Solo Enery Corporation | Regenerator type heat exchanger |
| US20060005940A1 (en) * | 2004-06-28 | 2006-01-12 | Dilley Roland L | Heat exchanger with bypass seal |
| US20070089283A1 (en) * | 2005-10-21 | 2007-04-26 | Wilson David G | Intermittent sealing device and method |
| US8596071B2 (en) * | 2006-05-05 | 2013-12-03 | General Electric Company | Method and apparatus for assembling a gas turbine engine |
| US8006983B2 (en) * | 2007-12-27 | 2011-08-30 | General Electric Company | Sealing assembly for use with a pressurized vessel and methods of assembling the same |
| US9561476B2 (en) | 2010-12-15 | 2017-02-07 | Praxair Technology, Inc. | Catalyst containing oxygen transport membrane |
| US9486735B2 (en) | 2011-12-15 | 2016-11-08 | Praxair Technology, Inc. | Composite oxygen transport membrane |
| CN103987681B (zh) | 2011-12-15 | 2016-08-24 | 普莱克斯技术有限公司 | 复合氧气传送膜 |
| JP2016505501A (ja) | 2012-12-19 | 2016-02-25 | プラクスエア・テクノロジー・インコーポレイテッド | 酸素輸送膜集合体をシールするための方法 |
| US9453644B2 (en) | 2012-12-28 | 2016-09-27 | Praxair Technology, Inc. | Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream |
| US9771818B2 (en) | 2012-12-29 | 2017-09-26 | United Technologies Corporation | Seals for a circumferential stop ring in a turbine exhaust case |
| US9611144B2 (en) | 2013-04-26 | 2017-04-04 | Praxair Technology, Inc. | Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that is free of metal dusting corrosion |
| US9212113B2 (en) | 2013-04-26 | 2015-12-15 | Praxair Technology, Inc. | Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming and auxiliary heat source |
| US9296671B2 (en) | 2013-04-26 | 2016-03-29 | Praxair Technology, Inc. | Method and system for producing methanol using an integrated oxygen transport membrane based reforming system |
| US9938145B2 (en) | 2013-04-26 | 2018-04-10 | Praxair Technology, Inc. | Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system |
| CA2924195A1 (en) | 2013-10-07 | 2015-04-16 | Praxair Technology, Inc. | Ceramic oxygen transport membrane array reactor and reforming method |
| US9573094B2 (en) | 2013-10-08 | 2017-02-21 | Praxair Technology, Inc. | System and method for temperature control in an oxygen transport membrane based reactor |
| CN105764842B (zh) | 2013-12-02 | 2018-06-05 | 普莱克斯技术有限公司 | 使用具有二段转化的基于氧转运膜的重整系统生产氢气的方法和系统 |
| WO2015123246A2 (en) | 2014-02-12 | 2015-08-20 | Praxair Technology, Inc. | Oxygen transport membrane reactor based method and system for generating electric power |
| WO2015160609A1 (en) | 2014-04-16 | 2015-10-22 | Praxair Technology, Inc. | Method and system for oxygen transport membrane enhanced integrated gasifier combined cycle (igcc) |
| WO2016057164A1 (en) | 2014-10-07 | 2016-04-14 | Praxair Technology, Inc | Composite oxygen ion transport membrane |
| US10441922B2 (en) | 2015-06-29 | 2019-10-15 | Praxair Technology, Inc. | Dual function composite oxygen transport membrane |
| US10118823B2 (en) | 2015-12-15 | 2018-11-06 | Praxair Technology, Inc. | Method of thermally-stabilizing an oxygen transport membrane-based reforming system |
| US9938146B2 (en) | 2015-12-28 | 2018-04-10 | Praxair Technology, Inc. | High aspect ratio catalytic reactor and catalyst inserts therefor |
| KR102154420B1 (ko) | 2016-04-01 | 2020-09-10 | 프랙스에어 테크놀로지, 인코포레이티드 | 촉매-함유 산소 수송막 |
| US11136238B2 (en) | 2018-05-21 | 2021-10-05 | Praxair Technology, Inc. | OTM syngas panel with gas heated reformer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3743008A (en) * | 1971-01-04 | 1973-07-03 | Gen Motors Corp | Regenerator seal |
| US3856077A (en) * | 1973-03-21 | 1974-12-24 | Gen Motors Corp | Regenerator seal |
| DE2614225A1 (de) * | 1975-04-21 | 1976-11-04 | Nissan Motor | Dichtung fuer umlaufende waermetauscher |
| DE2725140A1 (de) * | 1977-06-03 | 1978-12-14 | Daimler Benz Ag | Dichtung fuer einen regenerativ- waermetauscher |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3913926A (en) * | 1974-04-15 | 1975-10-21 | Ford Motor Co | Seal construction for a rotary ceramic regenerator for use in a gas turbine engine |
| US3954135A (en) * | 1974-12-04 | 1976-05-04 | Deere & Company | Gas turbine engine regenerator seal assembly with floating leaf sealing element |
| JPS51110746A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-03-25 | 1976-09-30 | Nissan Motor |
-
1978
- 1978-11-13 US US05/959,867 patent/US4183539A/en not_active Expired - Lifetime
-
1979
- 1979-05-30 CA CA328,695A patent/CA1113978A/en not_active Expired
- 1979-10-04 DE DE19792940546 patent/DE2940546A1/de not_active Withdrawn
- 1979-11-01 GB GB7937818A patent/GB2039018B/en not_active Expired
- 1979-11-13 JP JP14612179A patent/JPS5566624A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3743008A (en) * | 1971-01-04 | 1973-07-03 | Gen Motors Corp | Regenerator seal |
| US3856077A (en) * | 1973-03-21 | 1974-12-24 | Gen Motors Corp | Regenerator seal |
| DE2614225A1 (de) * | 1975-04-21 | 1976-11-04 | Nissan Motor | Dichtung fuer umlaufende waermetauscher |
| DE2725140A1 (de) * | 1977-06-03 | 1978-12-14 | Daimler Benz Ag | Dichtung fuer einen regenerativ- waermetauscher |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115998B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-26 |
| CA1113978A (en) | 1981-12-08 |
| GB2039018A (en) | 1980-07-30 |
| US4183539A (en) | 1980-01-15 |
| JPS5566624A (en) | 1980-05-20 |
| GB2039018B (en) | 1983-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: MANITZ, G., DIPL.-PHYS. DR.RER.NAT. FINSTERWALD, M |
|
| 8139 | Disposal/non-payment of the annual fee |