BR8900069A - Nervura de placa e trocador de calor de tubo com nervuras - Google Patents
Nervura de placa e trocador de calor de tubo com nervurasInfo
- Publication number
- BR8900069A BR8900069A BR898900069A BR8900069A BR8900069A BR 8900069 A BR8900069 A BR 8900069A BR 898900069 A BR898900069 A BR 898900069A BR 8900069 A BR8900069 A BR 8900069A BR 8900069 A BR8900069 A BR 8900069A
- Authority
- BR
- Brazil
- Prior art keywords
- nervage
- nerves
- plate
- heat exchanger
- tube heat
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
- F28F1/325—Fins with openings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14239088A | 1988-01-11 | 1988-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8900069A true BR8900069A (pt) | 1989-09-05 |
Family
ID=22499666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898900069A BR8900069A (pt) | 1988-01-11 | 1989-01-09 | Nervura de placa e trocador de calor de tubo com nervuras |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0325553B1 (ja) |
JP (1) | JPH01310297A (ja) |
KR (1) | KR940004982B1 (ja) |
AR (1) | AR242855A1 (ja) |
BR (1) | BR8900069A (ja) |
CA (1) | CA1316528C (ja) |
ES (1) | ES2031704T3 (ja) |
MX (1) | MX172128B (ja) |
MY (1) | MY104948A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4984626A (en) * | 1989-11-24 | 1991-01-15 | Carrier Corporation | Embossed vortex generator enhanced plate fin |
US5056594A (en) * | 1990-08-03 | 1991-10-15 | American Standard Inc. | Wavy heat transfer surface |
DE202004013882U1 (de) * | 2004-09-03 | 2006-01-12 | Autokühler GmbH & Co. KG | Wärmeübertragungsbauteil und damit hergestellter Wärmeaustauscher |
CN109470074B (zh) * | 2017-09-07 | 2020-06-26 | 美的集团股份有限公司 | 翅片组和翅片管式换热器 |
KR101886704B1 (ko) * | 2017-09-25 | 2018-08-08 | 한국남동발전 주식회사 | 가스 재열기의 성능이 향상되는 열소자 |
RU188272U1 (ru) * | 2018-11-14 | 2019-04-04 | Наиль Закуанович Галиванов | Теплообменная труба с профилированными рёбрами |
CN109945723A (zh) * | 2019-04-17 | 2019-06-28 | 合肥雪祺电气有限公司 | 翅片及换热器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2079032A (en) * | 1935-02-25 | 1937-05-04 | Hexcel Radiator Company | Radiator core |
JPS58181B2 (ja) * | 1974-06-21 | 1983-01-05 | 株式会社日立製作所 | ハンドウタイソシ |
JPS5832285B2 (ja) * | 1977-11-25 | 1983-07-12 | 三井造船株式会社 | 含窒素可燃物の流動燃焼法 |
DE7928310U1 (de) * | 1978-05-31 | 1980-01-31 | Covrad Ltd., Canley, Coventry, West Midlands (Ver. Koenigreich) | Vorrichtung zur formung eines sekundaeren flaechenelementes fuer waermeaustauscher |
JPS5810580B2 (ja) * | 1979-05-14 | 1983-02-26 | 自動車機器技術研究組合 | 自動車の点火装置の診断装置 |
JPS60202294A (ja) * | 1984-03-27 | 1985-10-12 | Matsushita Electric Ind Co Ltd | フイン付熱交換器 |
-
1988
- 1988-12-14 CA CA000585862A patent/CA1316528C/en not_active Expired - Fee Related
-
1989
- 1989-01-05 MY MYPI89000011A patent/MY104948A/en unknown
- 1989-01-09 BR BR898900069A patent/BR8900069A/pt not_active IP Right Cessation
- 1989-01-10 EP EP89630009A patent/EP0325553B1/en not_active Expired - Lifetime
- 1989-01-10 ES ES198989630009T patent/ES2031704T3/es not_active Expired - Lifetime
- 1989-01-10 AR AR89312937A patent/AR242855A1/es active
- 1989-01-11 JP JP1004578A patent/JPH01310297A/ja active Pending
- 1989-01-11 KR KR1019890000208A patent/KR940004982B1/ko not_active IP Right Cessation
-
1990
- 1990-01-11 MX MX014490A patent/MX172128B/es unknown
Also Published As
Publication number | Publication date |
---|---|
MY104948A (en) | 1994-07-30 |
KR940004982B1 (ko) | 1994-06-09 |
JPH01310297A (ja) | 1989-12-14 |
CA1316528C (en) | 1993-04-20 |
ES2031704T3 (es) | 1992-12-16 |
KR890012147A (ko) | 1989-08-24 |
EP0325553A1 (en) | 1989-07-26 |
EP0325553B1 (en) | 1992-05-20 |
AR242855A1 (es) | 1993-05-31 |
MX172128B (es) | 1993-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ME | Request for revocation | ||
MM | Lapse due to non-payment of fees (art. 50) | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 09/01/2004 |