FR2204788B1 - - Google Patents
Info
- Publication number
- FR2204788B1 FR2204788B1 FR7238420A FR7238420A FR2204788B1 FR 2204788 B1 FR2204788 B1 FR 2204788B1 FR 7238420 A FR7238420 A FR 7238420A FR 7238420 A FR7238420 A FR 7238420A FR 2204788 B1 FR2204788 B1 FR 2204788B1
- 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
-
- 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
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- 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
- F28D9/0031—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 for one heat-exchange medium being formed by paired plates touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
- F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7238420A FR2204788A1 (en) | 1972-10-30 | 1972-10-30 | Plate heat exchanger unit - made from two flat plates spot welded together in rhombus pattern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7238420A FR2204788A1 (en) | 1972-10-30 | 1972-10-30 | Plate heat exchanger unit - made from two flat plates spot welded together in rhombus pattern |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2204788A1 FR2204788A1 (en) | 1974-05-24 |
FR2204788B1 true FR2204788B1 (en) | 1975-11-07 |
Family
ID=9106418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238420A Granted FR2204788A1 (en) | 1972-10-30 | 1972-10-30 | Plate heat exchanger unit - made from two flat plates spot welded together in rhombus pattern |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2204788A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2434665A1 (en) * | 1978-08-29 | 1980-03-28 | Bertucci Albert | Process for cold working metal into cellular structural panel - entails forcing water under pressure between overlain sheets joined by edge welds |
FR2460179A1 (en) * | 1979-07-05 | 1981-01-23 | Bertucci Albert | Bi-wall sheet metal heat exchanger - has outer jacket fixed by drilling stamping and locating sheets fixed by welded columns in drill holes |
DE3141719A1 (en) * | 1981-10-21 | 1983-04-28 | Schäfer Werke GmbH, 5908 Neunkirchen | RADIATOR FOR THE DELIVERY OF HEAT TO ITS SURROUNDINGS, IN PARTICULAR COOLING RADIATOR FOR OIL-FILLED THREE-PHASE TRANSFORMERS |
IT1210380B (en) * | 1987-05-05 | 1989-09-14 | Zanussi A Spa Industrie | DUCTED PLATE EVAPORATOR FOR REFRIGERATOR APPLIANCES. |
FI93145C (en) * | 1991-11-18 | 1995-02-27 | Ahlstroem Oy | Heat |
FR2685462B1 (en) * | 1991-12-23 | 1999-02-05 | Andre Peze | WELDED PLATE HEAT EXCHANGER AND METHOD FOR MANUFACTURING PLATE MODULES FOR OBTAINING SUCH EXCHANGERS. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1779911A (en) * | 1926-05-08 | 1930-10-28 | Copeland Products Inc | Method of making evaporators |
FR1376097A (en) * | 1963-11-27 | 1964-10-23 | Fittings for heat exchange plates | |
US3424238A (en) * | 1967-05-08 | 1969-01-28 | Ritter Pfaudler Corp | Glassed heat exchanger construction |
US3502142A (en) * | 1968-04-01 | 1970-03-24 | Tranter Mfg Inc | Multi-directionally distributed flow heat transfer plate unit |
-
1972
- 1972-10-30 FR FR7238420A patent/FR2204788A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2204788A1 (en) | 1974-05-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |