BR9005431A - Unidade de troca de calor - Google Patents
Unidade de troca de calorInfo
- Publication number
- BR9005431A BR9005431A BR909005431A BR9005431A BR9005431A BR 9005431 A BR9005431 A BR 9005431A BR 909005431 A BR909005431 A BR 909005431A BR 9005431 A BR9005431 A BR 9005431A BR 9005431 A BR9005431 A BR 9005431A
- Authority
- BR
- Brazil
- Prior art keywords
- heat exchange
- exchange unit
- unit
- heat
- exchange
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Central Air Conditioning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42740889A | 1989-10-27 | 1989-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9005431A true BR9005431A (pt) | 1991-09-17 |
Family
ID=23694748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909005431A BR9005431A (pt) | 1989-10-27 | 1990-10-26 | Unidade de troca de calor |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPH03168543A (pt) |
| KR (1) | KR910008365A (pt) |
| AR (1) | AR247623A1 (pt) |
| BR (1) | BR9005431A (pt) |
| CA (1) | CA2023468C (pt) |
| ES (1) | ES2026011A6 (pt) |
| IT (1) | IT1244051B (pt) |
| NZ (1) | NZ234942A (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100550962B1 (ko) * | 1998-10-27 | 2006-06-21 | 삼성종합화학주식회사 | 테레프탈산의 수소화 정제용 촉매 |
| JP2014111998A (ja) * | 2011-03-28 | 2014-06-19 | Toshiba Carrier Corp | 熱源ユニット |
| CN105805852A (zh) * | 2016-03-28 | 2016-07-27 | 朱虹斐 | 节能空调外机 |
| CN106762827A (zh) * | 2016-12-16 | 2017-05-31 | 上海置信节能环保有限公司 | 一种非对称s型翼型叶片及其设计与应用方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5454169A (en) * | 1977-10-08 | 1979-04-28 | Asahi Chem Ind Co Ltd | Compound |
-
1990
- 1990-08-16 CA CA002023468A patent/CA2023468C/en not_active Expired - Fee Related
- 1990-08-16 NZ NZ234942A patent/NZ234942A/en unknown
- 1990-09-28 ES ES9002476A patent/ES2026011A6/es not_active Expired - Lifetime
- 1990-10-12 IT IT02172990A patent/IT1244051B/it active IP Right Grant
- 1990-10-24 AR AR90318173A patent/AR247623A1/es active
- 1990-10-26 BR BR909005431A patent/BR9005431A/pt not_active IP Right Cessation
- 1990-10-26 KR KR1019900017218A patent/KR910008365A/ko not_active Withdrawn
- 1990-10-29 JP JP2291688A patent/JPH03168543A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT9021729A0 (it) | 1990-10-12 |
| IT9021729A1 (it) | 1992-04-12 |
| KR910008365A (ko) | 1991-05-31 |
| NZ234942A (en) | 1992-06-25 |
| IT1244051B (it) | 1994-07-01 |
| JPH03168543A (ja) | 1991-07-22 |
| CA2023468A1 (en) | 1991-04-28 |
| AR247623A1 (es) | 1995-01-31 |
| ES2026011A6 (es) | 1992-04-01 |
| CA2023468C (en) | 1993-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 26/10/2005 |