FR2009762A1 - - Google Patents
Info
- Publication number
- FR2009762A1 FR2009762A1 FR6917843A FR6917843A FR2009762A1 FR 2009762 A1 FR2009762 A1 FR 2009762A1 FR 6917843 A FR6917843 A FR 6917843A FR 6917843 A FR6917843 A FR 6917843A FR 2009762 A1 FR2009762 A1 FR 2009762A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
-
- 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
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
-
- 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
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside 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
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2632768 | 1968-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2009762A1 true FR2009762A1 (pt) | 1970-02-06 |
FR2009762B1 FR2009762B1 (pt) | 1974-02-01 |
Family
ID=10241922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6917843A Expired FR2009762B1 (pt) | 1968-05-31 | 1969-05-30 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1927184A1 (pt) |
FR (1) | FR2009762B1 (pt) |
GB (1) | GB1230196A (pt) |
NL (1) | NL6908219A (pt) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841136A (en) * | 1972-03-07 | 1974-10-15 | Universal Oil Prod Co | Method of designing internally ridged heat transfer tube for optimum performance |
FR2353038A1 (fr) * | 1976-05-24 | 1977-12-23 | Togashi Akira | Corps tubulaire d'ecoulement de fluide |
FR2450433A2 (fr) * | 1979-02-27 | 1980-09-26 | Gen Atomic Co | Tube a cannelures helicoidales pour echanges de chaleur et son procede de fabrication |
US4305460A (en) * | 1979-02-27 | 1981-12-15 | General Atomic Company | Heat transfer tube |
US6039466A (en) * | 1996-12-16 | 2000-03-21 | Valeo Vision | Motor vehicle headlight equipped with a device for adjusting the angular position of a reflector contained therein |
WO2003036212A1 (en) * | 2001-10-26 | 2003-05-01 | Valeo Termico, S.A. | Heat exchanger, especially for the cooling of gases in an exhaust gas recycling system |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL35557A (en) * | 1970-01-12 | 1973-11-28 | Universal Oil Prod Co | Heat transfer tube with porous boiling surface |
EP1793188A1 (en) * | 2005-12-05 | 2007-06-06 | GEA Ibérica S.A. | Surface condenser |
AT505202B1 (de) * | 2007-05-10 | 2009-07-15 | Gebauer & Griller Metallwerk G | Metall-legierung |
-
1968
- 1968-05-31 GB GB1230196D patent/GB1230196A/en not_active Expired
-
1969
- 1969-05-28 DE DE19691927184 patent/DE1927184A1/de active Pending
- 1969-05-29 NL NL6908219A patent/NL6908219A/xx unknown
- 1969-05-30 FR FR6917843A patent/FR2009762B1/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841136A (en) * | 1972-03-07 | 1974-10-15 | Universal Oil Prod Co | Method of designing internally ridged heat transfer tube for optimum performance |
FR2353038A1 (fr) * | 1976-05-24 | 1977-12-23 | Togashi Akira | Corps tubulaire d'ecoulement de fluide |
FR2450433A2 (fr) * | 1979-02-27 | 1980-09-26 | Gen Atomic Co | Tube a cannelures helicoidales pour echanges de chaleur et son procede de fabrication |
US4305460A (en) * | 1979-02-27 | 1981-12-15 | General Atomic Company | Heat transfer tube |
US6039466A (en) * | 1996-12-16 | 2000-03-21 | Valeo Vision | Motor vehicle headlight equipped with a device for adjusting the angular position of a reflector contained therein |
WO2003036212A1 (en) * | 2001-10-26 | 2003-05-01 | Valeo Termico, S.A. | Heat exchanger, especially for the cooling of gases in an exhaust gas recycling system |
ES2199036A1 (es) * | 2001-10-26 | 2004-02-01 | Valeo Termico Sa | Intercambiador de calor, especialmente para el enfriamiento de gases en un sistema de recirculacion de gases de escape. |
Also Published As
Publication number | Publication date |
---|---|
DE1927184A1 (de) | 1969-12-04 |
NL6908219A (pt) | 1969-12-02 |
FR2009762B1 (pt) | 1974-02-01 |
GB1230196A (pt) | 1971-04-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |