FR2098338B3 - - Google Patents
Info
- Publication number
- FR2098338B3 FR2098338B3 FR7125307A FR7125307A FR2098338B3 FR 2098338 B3 FR2098338 B3 FR 2098338B3 FR 7125307 A FR7125307 A FR 7125307A FR 7125307 A FR7125307 A FR 7125307A FR 2098338 B3 FR2098338 B3 FR 2098338B3
- 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.)
- Expired
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
- 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
-
- 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
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- 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
- F28F1/424—Means comprising outside portions integral with inside portions
- F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
- F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702034582 DE2034582A1 (de) | 1970-07-11 | 1970-07-11 | Wärmeaustauscher, insbesondere für Kleinkältemaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2098338A3 FR2098338A3 (cg-RX-API-DMAC7.html) | 1972-03-10 |
| FR2098338B3 true FR2098338B3 (cg-RX-API-DMAC7.html) | 1973-10-19 |
Family
ID=5776558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7125307A Expired FR2098338B3 (cg-RX-API-DMAC7.html) | 1970-07-11 | 1971-07-09 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT302386B (cg-RX-API-DMAC7.html) |
| DE (1) | DE2034582A1 (cg-RX-API-DMAC7.html) |
| DK (1) | DK128363B (cg-RX-API-DMAC7.html) |
| FR (1) | FR2098338B3 (cg-RX-API-DMAC7.html) |
| SE (1) | SE368456B (cg-RX-API-DMAC7.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2814455B2 (de) * | 1978-04-04 | 1980-02-28 | Elpag Ag Chur, Chur (Schweiz) | Wärmeaustauschelement |
| DK159217C (da) * | 1982-02-16 | 1991-02-18 | Bundy Telford Ltd | Varmeveksler |
| DE3301859C1 (de) * | 1983-01-21 | 1984-08-30 | E. Cacarda GmbH, 8602 Strullendorf | Rohr mit D-foermigem Querschnitt |
-
1970
- 1970-07-11 DE DE19702034582 patent/DE2034582A1/de active Pending
- 1970-07-30 AT AT696270A patent/AT302386B/de active
-
1971
- 1971-07-09 DK DK340271A patent/DK128363B/da unknown
- 1971-07-09 FR FR7125307A patent/FR2098338B3/fr not_active Expired
- 1971-07-09 SE SE894171A patent/SE368456B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2034582A1 (de) | 1972-01-13 |
| AT302386B (de) | 1972-10-10 |
| DK128363B (da) | 1974-04-16 |
| SE368456B (cg-RX-API-DMAC7.html) | 1974-07-01 |
| FR2098338A3 (cg-RX-API-DMAC7.html) | 1972-03-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |