SE8500863D0 - Spiralformad vermevexlare - Google Patents
Spiralformad vermevexlareInfo
- Publication number
- SE8500863D0 SE8500863D0 SE8500863A SE8500863A SE8500863D0 SE 8500863 D0 SE8500863 D0 SE 8500863D0 SE 8500863 A SE8500863 A SE 8500863A SE 8500863 A SE8500863 A SE 8500863A SE 8500863 D0 SE8500863 D0 SE 8500863D0
- Authority
- SE
- Sweden
- Prior art keywords
- spiral formed
- formed exchange
- exchange
- spiral
- 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
- F28D9/04—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 the conduits being formed by spirally-wound plates or laminae
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Aerials (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO840720A NO154248C (no) | 1984-02-24 | 1984-02-24 | Spiralformet varmeveksler. |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8500863D0 true SE8500863D0 (sv) | 1985-02-22 |
SE8500863L SE8500863L (sv) | 1985-08-25 |
Family
ID=19887507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8500863A SE8500863L (sv) | 1984-02-24 | 1985-02-22 | Spiralformad vermevexlare |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK82985A (sv) |
NO (1) | NO154248C (sv) |
SE (1) | SE8500863L (sv) |
-
1984
- 1984-02-24 NO NO840720A patent/NO154248C/no unknown
-
1985
- 1985-02-22 DK DK82985A patent/DK82985A/da not_active Application Discontinuation
- 1985-02-22 SE SE8500863A patent/SE8500863L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO154248B (no) | 1986-05-05 |
NO154248C (no) | 1986-08-13 |
NO840720L (no) | 1985-08-26 |
DK82985A (da) | 1985-08-25 |
DK82985D0 (da) | 1985-02-22 |
SE8500863L (sv) | 1985-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8500863-9 Effective date: 19880526 |