IT8268084A0 - Scambiatore di calore a fascio di tubi paralleli e procedimento di assemblaggio dei suoi elementi costitutivi - Google Patents
Scambiatore di calore a fascio di tubi paralleli e procedimento di assemblaggio dei suoi elementi costitutiviInfo
- Publication number
- IT8268084A0 IT8268084A0 IT8268084A IT6808482A IT8268084A0 IT 8268084 A0 IT8268084 A0 IT 8268084A0 IT 8268084 A IT8268084 A IT 8268084A IT 6808482 A IT6808482 A IT 6808482A IT 8268084 A0 IT8268084 A0 IT 8268084A0
- Authority
- IT
- Italy
- Prior art keywords
- heat exchanger
- constituent elements
- tube bundle
- assembly procedure
- bundle heat
- Prior art date
Links
- 239000000470 constituent Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/565—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits involving interference fits, e.g. force-fits or press-fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/567—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
- B29C65/568—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using a tamping or a swaging operation, i.e. at least partially deforming the edge or the rim of a first part to be joined to clamp a second part to be joined using a swaging operation, i.e. totally deforming the edge or the rim of a first part to be joined to clamp a second part to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
- B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
- B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
- B29C66/53465—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat said single flat elements being provided with holes facing the tube ends, e.g. for making heat-exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/542—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining hollow covers or hollow bottoms to open ends of container bodies
-
- 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
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/067—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles
- B29C66/5432—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles joining hollow covers and hollow bottoms to open ends of container bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/18—Heat-exchangers or parts thereof
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
- Y10S165/492—Plural conduits with ends connected to tube plate
- Y10S165/494—Conduit end deformed, e.g. expanded to affix to plate
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)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8117353A FR2512941B1 (fr) | 1981-09-14 | 1981-09-14 | Echangeur de chaleur a faisceau de tubes paralleles et procede d'assemblage de ses elements constitutifs |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8268084A0 true IT8268084A0 (it) | 1982-09-13 |
IT1156523B IT1156523B (it) | 1987-02-04 |
Family
ID=9262139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68084/82A IT1156523B (it) | 1981-09-14 | 1982-09-13 | Scambiatore di calore a fascio di tubi paralleli e procedimento di assemblaggio dei suoi elementi costitutivi |
Country Status (9)
Country | Link |
---|---|
US (1) | US4456059A (it) |
JP (1) | JPS58104497A (it) |
BR (1) | BR8205350A (it) |
DE (1) | DE3233913A1 (it) |
ES (2) | ES8400595A1 (it) |
FR (1) | FR2512941B1 (it) |
GB (1) | GB2105835B (it) |
IT (1) | IT1156523B (it) |
MX (1) | MX158937A (it) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3242072C2 (de) * | 1982-11-13 | 1985-10-24 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart | Verbindungsanordnung für metallische Rohre eines Wärmetauschers mit einem Boden eines Wasserkastens |
DE3247502C2 (de) * | 1982-12-22 | 1985-05-09 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Wärmetauscher und Verfahren zu dessen Herstellung |
FR2562651B1 (fr) * | 1984-04-06 | 1989-11-03 | Sueddeutsche Kuehler Behr | Echangeur de chaleur pour vehicule automobile |
AT381164B (de) * | 1984-06-25 | 1986-09-10 | Andritz Ag Maschf | Rohrregister-waermetauscher |
FR2571485B1 (fr) * | 1984-08-22 | 1987-02-13 | Valeo | Echangeur de chaleur, en particulier radiateur d'un circuit de refroidissement de moteur de vehicule automobile |
DE3505196C2 (de) * | 1985-02-15 | 1994-03-17 | Behr Gmbh & Co | Wärmetauscher, insbesondere für Kraftfahrzeuge |
US4576195A (en) * | 1985-03-13 | 1986-03-18 | Emerson Electric Co. (H&H Precision Prod. Div.) | Cartridge type control valve with inverted J-shaped inlet duct |
JPH0429255Y2 (it) * | 1986-01-13 | 1992-07-15 | ||
US4730669A (en) * | 1986-02-03 | 1988-03-15 | Long Manufacturing Ltd. | Heat exchanger core construction utilizing a diamond-shaped tube-to-header joint configuration |
FR2602582B1 (fr) * | 1986-08-06 | 1990-01-12 | Valeo | Echangeur de chaleur a tubes colles et son procede de fabrication |
US4834173A (en) * | 1987-11-20 | 1989-05-30 | American Standard Inc. | Pressure actuated baffle seal |
IT1219145B (it) * | 1988-03-24 | 1990-05-03 | Borletti Climatizzazione | Radiatore per autoveicoli |
DE3908266A1 (de) * | 1989-03-14 | 1990-09-20 | Autokuehler Gmbh & Co Kg | Waermeaustauscher und verfahren zur fluessigkeitsdichten befestigung einer bodenplatte an einem waermetauschernetz |
DE4112431A1 (de) * | 1991-04-16 | 1992-10-22 | Thermal Waerme Kaelte Klima | Rohr-boden-verbindung eines waermetauschers, verfahren zur herstellung einer solchen rohr-boden-verbindung und anwendung |
FR2676534B1 (fr) * | 1991-05-14 | 1999-02-12 | Valeo Thermique Moteur Sa | Echangeur de chaleur a faisceau de tubes, en particulier pour vehicule automobile, et procede pour sa fabrication. |
FR2690515A1 (fr) * | 1992-04-24 | 1993-10-29 | Valeo Thermique Moteur Sa | Echangeur de chaleur à tubes de section oblongue, en particulier pour véhicules automobiles. |
DE4445590C2 (de) * | 1994-12-20 | 2001-02-01 | Behr Gmbh & Co | Verfahren zum Aufweiten der Rohrenden von Rohren eines Wärmetauschers, Werkzeug zur Durchführung des Verfahrens sowie nach dem Verfahren und mit dem Werkzeug hergestellter Wärmetauscher |
SE513642C2 (sv) | 1996-03-29 | 2000-10-16 | Valeo Engine Cooling Ab | Värmeväxlare samt sätt vid framställning av en dylik |
DE29618878U1 (de) * | 1996-10-30 | 1996-12-19 | Rehau Ag + Co, 95111 Rehau | Wärmetauscher |
US6295980B1 (en) * | 2000-01-12 | 2001-10-02 | Pacfab, Inc. | Composite polymer manifold for water heating unit |
TW200710364A (en) * | 2005-07-15 | 2007-03-16 | Dsm Ip Assets Bv | Automotive heat exchanger |
DE102005052676A1 (de) * | 2005-11-04 | 2007-05-16 | Bosch Gmbh Robert | Vorrichtung der Oberflächenbehandlung von Werkstücken |
US7971603B2 (en) * | 2007-01-26 | 2011-07-05 | Hayward Industries, Inc. | Header for a heat exchanger |
US20080264617A1 (en) * | 2007-04-26 | 2008-10-30 | David Martin | Heat exchanger |
US20080223561A1 (en) * | 2007-01-26 | 2008-09-18 | Hayward Industries, Inc. | Heat Exchangers and Headers Therefor |
DE102007008536A1 (de) | 2007-02-21 | 2008-08-28 | Modine Manufacturing Co., Racine | Wärmetauscher |
FR3043187B1 (fr) * | 2015-10-28 | 2019-10-04 | Valeo Systemes Thermiques | Batterie thermique a chaleur latente pour automobile |
CN108321328B (zh) * | 2018-01-29 | 2021-04-09 | 奥美森智能装备股份有限公司 | 一种电池支架制造方法 |
CA3107466A1 (en) | 2018-07-25 | 2020-01-30 | Hayward Industries, Inc. | Compact universal gas pool heater and associated methods |
DE102019212361A1 (de) * | 2019-08-19 | 2021-02-25 | Hanon Systems | Kühler aus Kunststoff sowie Batterie mit einem derartigen Kühler |
CN114353580B (zh) * | 2022-03-18 | 2022-05-31 | 山东东研智能科技有限公司 | 一种换热器换热管密封防漏装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB394129A (en) * | 1932-05-21 | 1933-06-22 | Babcock & Wilcox Ltd | Jointing tubes to the drums, headers or the like of heat exchangers |
FR865128A (fr) * | 1939-03-04 | 1941-05-14 | Perfectionnements aux joints pour l'assemblage de tubes à des plaques, des parois ou des tubes | |
GB716623A (en) * | 1951-10-04 | 1954-10-13 | Stanley Winn | Improvements in or relating to liquid-cooling radiators |
US3426841A (en) * | 1966-05-18 | 1969-02-11 | Herbert G Johnson | Heat exchangers having plastic components |
FR2031668A5 (it) * | 1969-02-03 | 1970-11-20 | Chausson Usines Sa | |
FR2036701B1 (it) * | 1969-02-26 | 1973-05-25 | Chausson Usines Sa | |
FR2050325B1 (it) * | 1969-07-23 | 1973-12-21 | Chausson Usines Sa | |
FR2093349A5 (it) * | 1970-06-11 | 1972-01-28 | Ferodo Sa | |
FR2181497B1 (it) * | 1972-04-26 | 1979-01-12 | Chausson Usines Sa | |
FR2238545B1 (it) * | 1973-07-25 | 1978-10-27 | Chausson Usines Sa | |
FR2235345B1 (it) * | 1973-06-26 | 1976-12-24 | Takayasu Kiyotelu | |
DE2365476C2 (de) * | 1973-10-25 | 1983-01-05 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Wärmetauscher |
DE2448332C2 (de) * | 1974-10-10 | 1983-11-10 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Wärmetauscher für Fahrzeuge |
US4130932A (en) * | 1975-11-11 | 1978-12-26 | Arkla Industries, Inc. | Method of joining a tube to a plate |
GB1573096A (en) * | 1975-11-17 | 1980-08-13 | Raychem Ltd | Composite connector |
DE2612514B1 (de) * | 1976-03-24 | 1977-09-29 | Cenrus Ag | Rohrboden eines rohrbuendel-waermeaustauschers |
DE2754197A1 (de) * | 1977-12-06 | 1979-06-07 | Froehlich Air Ag | Rohrwaermetauscher |
IT1097014B (it) * | 1978-07-11 | 1985-08-26 | Nuovo Pignone Spa | Sistema perfezionato per il bloccaggio a tenuta di un tubo ad una piastra tubiera |
DE2849057A1 (de) * | 1978-11-11 | 1980-05-14 | Karl Heinz Vahlbrauk | Verfahren zum verbinden zweier rohrenden aus metall |
FR2474674B1 (fr) * | 1980-01-24 | 1986-03-14 | Ferodo Sa | Tube pour echangeur de chaleur a corps de section oblongue et extremite cylindrique |
-
1981
- 1981-09-14 FR FR8117353A patent/FR2512941B1/fr not_active Expired
-
1982
- 1982-09-07 US US06/415,029 patent/US4456059A/en not_active Expired - Lifetime
- 1982-09-09 GB GB08225716A patent/GB2105835B/en not_active Expired
- 1982-09-10 ES ES515646A patent/ES8400595A1/es not_active Expired
- 1982-09-13 BR BR8205350A patent/BR8205350A/pt not_active IP Right Cessation
- 1982-09-13 IT IT68084/82A patent/IT1156523B/it active
- 1982-09-13 DE DE19823233913 patent/DE3233913A1/de not_active Ceased
- 1982-09-14 JP JP57160770A patent/JPS58104497A/ja active Pending
- 1982-09-14 MX MX194410A patent/MX158937A/es unknown
-
1983
- 1983-07-01 ES ES1983273261U patent/ES273261Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3233913A1 (de) | 1983-03-31 |
BR8205350A (pt) | 1983-08-23 |
GB2105835A (en) | 1983-03-30 |
GB2105835B (en) | 1985-05-30 |
ES273261U (es) | 1984-07-16 |
FR2512941B1 (fr) | 1987-04-24 |
JPS58104497A (ja) | 1983-06-21 |
ES273261Y (es) | 1985-02-16 |
MX158937A (es) | 1989-03-31 |
IT1156523B (it) | 1987-02-04 |
ES515646A0 (es) | 1983-10-16 |
FR2512941A1 (fr) | 1983-03-18 |
US4456059A (en) | 1984-06-26 |
ES8400595A1 (es) | 1983-10-16 |
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