FR2365770A1 - Echangeurs de chaleur destines notamment au rechauffage d'eau par gaz d'echappement - Google Patents
Echangeurs de chaleur destines notamment au rechauffage d'eau par gaz d'echappementInfo
- Publication number
- FR2365770A1 FR2365770A1 FR7728483A FR7728483A FR2365770A1 FR 2365770 A1 FR2365770 A1 FR 2365770A1 FR 7728483 A FR7728483 A FR 7728483A FR 7728483 A FR7728483 A FR 7728483A FR 2365770 A1 FR2365770 A1 FR 2365770A1
- Authority
- FR
- France
- Prior art keywords
- exhaust gas
- heat exchangers
- heating water
- exchangers intended
- shells
- Prior art date
- 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
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00321—Heat exchangers for air-conditioning devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
-
- 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
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Cet échangeur de chaleur se distingue en ce qu'il comprend un corps en alliage léger constitué par au moins deux demi-coquilles opposées 4 et raccordées l'une à l'autre, qui délimitent des chambres intérieures 9 pour l'écoulement de gaz, et deux couvercles 18, 19 installés respectivement à l'extérieur de l'une et de l'autre de ces demi-coquilles et délimitant avec celles-ci des passages 24 d'écoulement du liquide en échange de chaleur avec les gaz circulant dans lesdites chambres.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT69292/76A IT1070488B (it) | 1976-09-23 | 1976-09-23 | Perfezionamenti negli scambiatori di calore tra fluidi particolarmente per l utilizzazione dei gas di scarico di motori termici |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2365770A1 true FR2365770A1 (fr) | 1978-04-21 |
FR2365770B1 FR2365770B1 (fr) | 1981-07-03 |
Family
ID=11311777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7728483A Granted FR2365770A1 (fr) | 1976-09-23 | 1977-09-21 | Echangeurs de chaleur destines notamment au rechauffage d'eau par gaz d'echappement |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2742745C3 (fr) |
FR (1) | FR2365770A1 (fr) |
GB (1) | GB1551577A (fr) |
IT (1) | IT1070488B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0197168A1 (fr) * | 1985-04-09 | 1986-10-15 | Ing. Walter Hengst GmbH & Co. KG | Radiateur pour des moteurs à combustion |
DK151512B (da) * | 1978-09-26 | 1987-12-07 | Euroheat Ab | Varmeveksler |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3223365A1 (de) * | 1982-06-23 | 1983-12-29 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Ober- bzw. unterkasten fuer waermetauscher |
-
1976
- 1976-09-23 IT IT69292/76A patent/IT1070488B/it active
-
1977
- 1977-09-09 GB GB37741/77A patent/GB1551577A/en not_active Expired
- 1977-09-21 FR FR7728483A patent/FR2365770A1/fr active Granted
- 1977-09-22 DE DE2742745A patent/DE2742745C3/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK151512B (da) * | 1978-09-26 | 1987-12-07 | Euroheat Ab | Varmeveksler |
EP0197168A1 (fr) * | 1985-04-09 | 1986-10-15 | Ing. Walter Hengst GmbH & Co. KG | Radiateur pour des moteurs à combustion |
Also Published As
Publication number | Publication date |
---|---|
IT1070488B (it) | 1985-03-29 |
DE2742745B2 (de) | 1979-06-13 |
FR2365770B1 (fr) | 1981-07-03 |
GB1551577A (en) | 1979-08-30 |
DE2742745C3 (de) | 1980-02-14 |
DE2742745A1 (de) | 1978-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |