FI903813A0 - Foerfarande foer skydd av upplindad roervaermevaexlare. - Google Patents
Foerfarande foer skydd av upplindad roervaermevaexlare.Info
- Publication number
- FI903813A0 FI903813A0 FI903813A FI903813A FI903813A0 FI 903813 A0 FI903813 A0 FI 903813A0 FI 903813 A FI903813 A FI 903813A FI 903813 A FI903813 A FI 903813A FI 903813 A0 FI903813 A0 FI 903813A0
- Authority
- FI
- Finland
- Prior art keywords
- upplindad
- roervaermevaexlare
- skydd
- foerfarande foer
- foerfarande
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/022—Extracting or inserting relatively long parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
-
- 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
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO880413 | 1988-02-01 | ||
NO880413A NO163207C (no) | 1988-02-01 | 1988-02-01 | Fremgangsmaate ved fremstilling av spiralroervarmeveksler. |
PCT/NO1989/000012 WO1989007022A1 (en) | 1988-02-01 | 1989-01-30 | Method for the protection of a coiled tube heat exchanger |
NO8900012 | 1989-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI903813A0 true FI903813A0 (fi) | 1990-07-31 |
FI104795B FI104795B (fi) | 2000-04-14 |
Family
ID=19890612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI903813A FI104795B (fi) | 1988-02-01 | 1990-07-31 | Menetelmä kelatun putkilämmönvaihtimen suojaamiseksi |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0400034B1 (fi) |
DK (1) | DK170112B1 (fi) |
FI (1) | FI104795B (fi) |
NO (1) | NO163207C (fi) |
WO (1) | WO1989007022A1 (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1008124C2 (nl) | 1998-01-26 | 1999-07-27 | Lentjes Standard Fasel Bv | Inrichting en werkwijze voor het koelen van gas. |
FR2929389B1 (fr) * | 2008-03-27 | 2013-01-18 | 2 C | Echangeur de chaleur pour installation de traitement par oxydation hydrothermale |
FR2974885A1 (fr) * | 2011-05-03 | 2012-11-09 | Jean-Francois Scherrer | Recuperateur de chaleur pour installation sanitaire |
CN206959685U (zh) * | 2014-07-01 | 2018-02-02 | 瓦勒麦克股份公司 | 热交换器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US950225A (en) * | 1906-01-25 | 1910-02-22 | Gen Hydrocarbon Co | Oil-conductor. |
US2259433A (en) * | 1937-11-15 | 1941-10-14 | Hoover Co | Heat exchanger |
GB1530134A (en) * | 1976-02-04 | 1978-10-25 | Covrad Ltd | Heat exchanger |
DE3027070A1 (de) * | 1980-07-17 | 1982-02-18 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Koaxialwaermetauscher |
DE3114297A1 (de) * | 1981-04-09 | 1982-11-04 | Fröling GmbH & Co Kessel-Apparatebau, 5063 Overath | Koaxial-waermeaustauscher |
JPS5818086A (ja) * | 1981-07-24 | 1983-02-02 | Hitachi Ltd | 二重管式熱交換器 |
-
1988
- 1988-02-01 NO NO880413A patent/NO163207C/no unknown
-
1989
- 1989-01-30 WO PCT/NO1989/000012 patent/WO1989007022A1/en active IP Right Grant
- 1989-01-30 EP EP19890902085 patent/EP0400034B1/en not_active Expired
-
1990
- 1990-07-31 DK DK182190A patent/DK170112B1/da not_active IP Right Cessation
- 1990-07-31 FI FI903813A patent/FI104795B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK182190A (da) | 1990-07-31 |
FI104795B (fi) | 2000-04-14 |
WO1989007022A1 (en) | 1989-08-10 |
EP0400034B1 (en) | 1992-09-09 |
DK182190D0 (da) | 1990-07-31 |
EP0400034A1 (en) | 1990-12-05 |
NO163207C (no) | 1990-04-25 |
NO880413D0 (no) | 1988-02-01 |
NO880413L (no) | 1989-08-02 |
DK170112B1 (da) | 1995-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: SHIPCO A/S |