EP0828980A1 - Wärmetauscher - Google Patents
WärmetauscherInfo
- Publication number
- EP0828980A1 EP0828980A1 EP96909112A EP96909112A EP0828980A1 EP 0828980 A1 EP0828980 A1 EP 0828980A1 EP 96909112 A EP96909112 A EP 96909112A EP 96909112 A EP96909112 A EP 96909112A EP 0828980 A1 EP0828980 A1 EP 0828980A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- plate
- heat exchange
- distributor plate
- medium
- 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
- 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
- F28F9/0246—Arrangements for connecting header boxes with flow lines
- F28F9/0251—Massive connectors, e.g. blocks; Plate-like connectors
- F28F9/0253—Massive connectors, e.g. blocks; Plate-like connectors with multiple channels, e.g. with combined inflow and outflow channels
-
- 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
-
- 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
- F28D9/0043—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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—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 the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
-
- 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
- F28F9/0246—Arrangements for connecting header boxes with flow lines
-
- 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
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0089—Oil coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/06—Adapter frames, e.g. for mounting heat exchanger cores on other structure and for allowing fluidic connections
-
- 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
- Y10S165/906—Reinforcement
-
- 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
- Y10S165/916—Oil cooler
Definitions
- the invention relates to a heat exchanger, in particular oil cooler for internal combustion engines, according to the preamble of the main claim.
- a heat exchanger in particular a radiator for motor vehicles, is known.
- This heat exchanger consists of several tubes arranged parallel to one another for guiding the heat exchange medium. These pipes open into an upper and a lower water tank.
- the heat exchanger also consists of lamella-like plate-shaped heat exchange fins arranged perpendicular to the tubes and firmly connected to the tubes.
- heat exchange fins are provided on their front edges with bent end parts, which are superimposed like scales and thus form side parts on which fastening devices for angles can be arranged.
- the known heat exchanger which is constructed with relatively simple elements and has good heat transfer has the disadvantage that additional angles are required for fastening the heat exchanger to a carrier.
- the connections for the heat exchange medium in the upper and lower water tanks are fixed and not variable.
- the invention is therefore based on the object of providing a heat exchanger which can be used universally and can also be connected without increasing the construction volume where all inflows and outflows are arranged on one side.
- a major advantage of the invention is that it is possible to integrate the inlet and outlet for the cooling medium by means of the distributor plate.
- the corresponding inlet and outlet openings are provided for this in the distributor plate.
- a fastening plate is arranged on the distributor plate.
- the distributor plate and fastening plate are preferably soldered to one another.
- a further embodiment of the invention provides for the distributor plate to be constructed from individual plate elements which are sandwiched one above the other. This has the advantage that flow channels of different types or with crossovers can be provided in the individual plate elements. This means that even complex flow patterns can be implemented in the distributor plate.
- Another embodiment of the invention provides for the individual parts of the heat exchanger to be produced from solder-plated aluminum. This can be soldered in a continuous furnace so that the assembly of the heat exchanger is possible without connecting elements.
- the distributor plate is also integrated in the last heat exchanger element in its sandwich-like construction. By integrating this plate, the overall height of the entire heat exchanger element is not increased. At the same time, however, all connections are contained in this distributor plate.
- all supply and discharge lines are integrated in a housing of an oil filter.
- the heat exchanger can thus be mounted directly on this housing. Additional connecting lines are no longer required.
- the connections for the cooling medium can be arranged directly on the distributor plate.
- FIG. 1 shows a schematic view of a heat exchanger, the side parts of which are formed by bent ribs,
- Figure 2 is a plan view of the in Figure 1 in section distribution plate shown
- FIG. 3 shows a heat exchanger with a distributor plate in sandwich construction
- FIG. 4 shows a further sectional illustration
- FIG. 5 shows a sectional view of a heat exchanger with connections for the cooling medium
- Figure 6 a-e shows a flow diagram for the medium to be cooled and the coolant.
- FIG. 1 shows a heat exchanger which consists of a plurality of plate-shaped heat exchange elements 10 which are arranged parallel to one another and through which a heat exchange medium flows. These heat exchange elements are bent at the circumferential outer edges 11 and stacked on top of one another in a lamella-like manner to form a heat exchanger package.
- the upper end of the heat exchanger package is formed by a cover plate 12.
- the lower end is formed by a distributor plate 13 in combination with a fastening plate 14.
- the distributor plate 13 and fastening plate 14 can also be made in one piece. But there is also the possibility of forming this in two pieces from two stamped parts.
- the individual heat exchanger elements 10 are connected to one another and to the cover plate 12 and the distributor plate 13 by soldering.
- the individual components are coated with a solder material.
- the entire package with the individual parts including the sealing rings 17, 19 shown here is heated up to the melting temperature of the solder and the individual parts are connected to one another.
- the medium to be cooled for example oil, flows through the bore 15 into the fastening plate 14 and distributor plate 13 and then into the heat exchanger, there is distributed over the individual levels according to the arrows 16 and leaves the heat exchanger via the bore 18.
- the distributor plate 13 is shown in a plan view.
- a bore 15 for the oil supply and an opening 20 in the form of a longitudinal slot for the oil return are arranged in this.
- the opening 21 for the cooling water inlet and the opening 22 for the cooling water outlet are provided in the distributor plate 13. It can be seen from this illustration that both the feed bores for the oil to be cooled and the channels for transmission can be positioned at any point.
- the distributor plate enables the heat exchanger to be connected to any connection shape. Of course, there is also the possibility of designing the distributor plate with shoulders, depressions or the like and thus adapting it to a large number of different fastening structures.
- FIG 3 shows a variant of a heat exchanger with a distributor plate 13 which is designed in a sandwich construction.
- This distributor plate 13 consists of the individual parts 23, 24, 25. Due to the sandwich-like structure, it is possible to distribute the liquid flows differently in the individual levels, so that they can also cross each other.
- FIG. 3 also shows the connections for the cooling medium, ie the cooling water.
- the connection piece 27 for the water inlet and connection piece 28 for the water return are arranged on the housing 30.
- the housing 30 is connected to the mounting plate 14. There is a profile seal 29 between the mounting plate and the housing.
- FIG. 4 shows a variant in which a sandwich-type adapter plate is also provided. This figure shows the water outlet 22 and the oil inlet 15. All openings are integrated in a housing 30 of an oil filter, not shown here, so that no additional lines are required.
- FIG. 5 shows a variant in which both the water outlet and the water inlet are pulled out as connecting pieces 32, 33 and deflected by 90 ° or by more than 90 °.
- the connecting pieces are preferably fastened to the distributor plate by means of a soldered connection, while the oil inlet and the oil outlet - as shown in FIG. 4 - take place via a housing 30.
- a groove 31 is cast into the sealing plate between the fastening plate 14 and the housing, in which a sealing ring or sealing element is inserted. Due to this sealing, processing of the cast part 30 is not necessary. This creates a tight connection between the oil cooler and the outer structure of a housing with less manufacturing effort.
- FIG. 6 shows the liquid flow in the individual plate elements 23-25, which are sandwiched together.
- FIG. 6a shows the base plate 14 with the oil inlet 15 and the oil outlet 20 arranged diagonally thereto, as well as the water inlet 21 and the water outlet 22.
- the plate element 25 is shown in FIG. 6b.
- a longitudinal slot 34 is arranged in this for the water inlet 22.
- the plate element 24 is shown in FIG. 6c. This is designed as a blocking plate element.
- FIG. 6d shows a cross connection 35 for the water outlet 21 and a cross connection 36 for the oil outlet 20.
- the first trough 11a is shown with its connection openings for water inlet and outlet and for oil inlet and outlet.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19519740A DE19519740B4 (de) | 1995-06-02 | 1995-06-02 | Wärmetauscher |
DE19519740 | 1995-06-02 | ||
PCT/EP1996/001252 WO1996038699A1 (de) | 1995-06-02 | 1996-03-22 | Wärmetauscher |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0828980A1 true EP0828980A1 (de) | 1998-03-18 |
EP0828980B1 EP0828980B1 (de) | 2000-11-15 |
Family
ID=7763187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96909112A Revoked EP0828980B1 (de) | 1995-06-02 | 1996-03-22 | Wärmetauscher |
Country Status (9)
Country | Link |
---|---|
US (1) | US5964283A (de) |
EP (1) | EP0828980B1 (de) |
JP (1) | JP3878671B2 (de) |
KR (1) | KR100390235B1 (de) |
BR (1) | BR9608420A (de) |
DE (2) | DE19519740B4 (de) |
ES (1) | ES2153956T3 (de) |
WO (1) | WO1996038699A1 (de) |
ZA (1) | ZA964398B (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19628560C1 (de) * | 1996-07-16 | 1997-08-28 | Laengerer & Reich Gmbh & Co | Anschlußadapter, insbesondere für Plattenwärmetauscher |
DE19654362B4 (de) * | 1996-12-24 | 2007-12-06 | Behr Gmbh & Co. Kg | Wärmeübertrageranordnung |
DE19711258C2 (de) * | 1997-03-18 | 1999-09-02 | Behr Gmbh & Co | Stapelscheiben-Ölkühler |
DE19716200A1 (de) * | 1997-04-18 | 1998-10-22 | Funke Waerme Apparate Kg | Plattenwärmeaustauscher |
ATE366897T1 (de) * | 1998-04-20 | 2007-08-15 | Sundsvall En Ab | Verfahren zur regelung einer wärmetauscher- einrichtung |
DE20010816U1 (de) * | 2000-06-17 | 2001-11-15 | Behr Gmbh & Co | Stapelscheiben-Wärmeübertrager |
US6591807B1 (en) * | 2000-08-25 | 2003-07-15 | Walter Hengst Gmbh & Co Kg | Combination comprising a main unit and at least one add-on functional unit |
JP4077610B2 (ja) * | 2001-03-16 | 2008-04-16 | カルソニックカンセイ株式会社 | ハウジングレス式オイルクーラ |
FR2832791B1 (fr) * | 2001-11-28 | 2004-07-09 | Valeo Thermique Moteur Sa | Echangeur de chaleur pour un circuit de fluide de refroidissement, notamment pour vehicule automobile |
AU2002360056A1 (en) * | 2001-12-21 | 2003-07-09 | Behr Gmbh And Co. | Heat exchanger, particularly for a motor vehicle |
FR2850740B1 (fr) * | 2003-01-31 | 2006-11-24 | Valeo Thermique Moteur Sa | Echangeur de chaleur a plaques a haute tenue a la pression, en particulier pour circuit de climation de vehicule automobile |
DE10304733A1 (de) * | 2003-02-06 | 2004-08-19 | Modine Manufacturing Co., Racine | Plattenwärmetauscher |
DE10336030A1 (de) * | 2003-08-01 | 2005-02-24 | Behr Gmbh & Co. Kg | Wärmeübertrager sowie Platte für einen Wärmeübertrager |
DE10347181B4 (de) * | 2003-10-10 | 2005-12-22 | Modine Manufacturing Co., Racine | Wärmetauscher, insbesondere Ölkühler |
DE102004003790A1 (de) * | 2004-01-23 | 2005-08-11 | Behr Gmbh & Co. Kg | Wärmetauscher, insbesondere Öl-/Kühlmittel-Kühler |
DE102004004975B4 (de) * | 2004-01-31 | 2015-04-23 | Modine Manufacturing Co. | Plattenwärmeübertrager |
DE102004031567A1 (de) * | 2004-06-29 | 2006-02-02 | Behr Gmbh & Co. Kg | Wärmeübertrager |
US8181695B2 (en) | 2005-10-05 | 2012-05-22 | Dana Canada Corporation | Reinforcement for dish plate heat exchangers |
KR100762297B1 (ko) | 2005-11-14 | 2007-10-01 | 한희선 | 알루미늄 라디에이터 주수구 접합구조 및 접합방법 |
DE102006031608A1 (de) * | 2006-07-06 | 2008-01-17 | Behr Gmbh & Co. Kg | Wärmetauscher-Filter-Anordnung, insbesondere für ein Kraftfahrzeug |
KR100837655B1 (ko) * | 2008-03-17 | 2008-06-13 | 주식회사 엘에치이 | 판형 열교환기 |
DE102008032816A1 (de) * | 2008-07-11 | 2010-01-14 | Mahle International Gmbh | Konditioniermodul zum Konditionieren von an sich ruhenden Flüssigkeiten |
SE533067C2 (sv) * | 2008-10-03 | 2010-06-22 | Alfa Laval Corp Ab | Plattvärmeväxlare |
DE102009007186A1 (de) | 2009-02-03 | 2010-08-05 | Modine Manufacturing Co., Racine | Plattenwärmetauscher |
DE102009050016A1 (de) * | 2009-05-27 | 2011-05-05 | Modine Manufacturing Co., Racine | Wärmeübertragereinheit |
US8375917B1 (en) | 2009-07-23 | 2013-02-19 | Gene Neal | Engine oil cooler |
FR2950682B1 (fr) | 2009-09-30 | 2012-06-01 | Valeo Systemes Thermiques | Condenseur pour vehicule automobile a integration amelioree |
WO2011092240A1 (de) * | 2010-01-27 | 2011-08-04 | Behr Gmbh & Co. Kg | Wärmeübertrager |
DE102010027923A1 (de) * | 2010-04-19 | 2011-10-20 | Behr Gmbh & Co. Kg | Stapelscheibenkühler |
EP2413045B1 (de) * | 2010-07-30 | 2014-02-26 | Grundfos Management A/S | Wärmetauschereinheit |
FR2967248B1 (fr) * | 2010-11-10 | 2015-01-23 | Valeo Systemes Thermiques | Echangeur de chaleur fluide/fluide |
WO2013159172A1 (en) | 2012-04-26 | 2013-10-31 | Dana Canada Corporation | Heat exchanger with adapter module |
DE102014226671A1 (de) * | 2014-12-19 | 2016-06-23 | Mahle International Gmbh | Ölkühler für ein Ölfiltermodul eines Kraftfahrzeugs |
JP6420140B2 (ja) | 2014-12-26 | 2018-11-07 | 株式会社マーレ フィルターシステムズ | オイルクーラ |
EP3124907B1 (de) * | 2015-07-29 | 2019-04-10 | Zhejiang Sanhua Automotive Components Co., Ltd. | Wärmetauschervorrichtung |
JP6616115B2 (ja) * | 2015-07-30 | 2019-12-04 | 株式会社マーレ フィルターシステムズ | 熱交換器 |
DE102015221528A1 (de) * | 2015-11-03 | 2017-05-04 | Mahle International Gmbh | Wärmeübertragermodul |
JP6671170B2 (ja) | 2015-12-28 | 2020-03-25 | 株式会社マーレ フィルターシステムズ | 熱交換器 |
JP2018044710A (ja) * | 2016-09-14 | 2018-03-22 | カルソニックカンセイ株式会社 | 熱交換器 |
KR20190074362A (ko) * | 2017-12-20 | 2019-06-28 | 주식회사 경동나비엔 | 열교환기 |
DE102020203892A1 (de) | 2019-03-29 | 2020-10-01 | Dana Canada Corporation | Tauschermodul mit einem adaptermodul zum direkten anbau an einer fahrzeugkomponente |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
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CH604208A5 (de) * | 1974-06-11 | 1978-08-31 | Ciba Geigy Ag | |
DE2840522A1 (de) * | 1977-10-05 | 1979-04-19 | Alfa Laval Ab | Plattenwaermetauscher |
DE3210114A1 (de) * | 1982-03-19 | 1983-09-22 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Waermetauscher, insbesondere kuehler fuer kraftfahrzeuge |
US4561494A (en) * | 1983-04-29 | 1985-12-31 | Modine Manufacturing Company | Heat exchanger with back to back turbulators and flow directing embossments |
DE3341263A1 (de) * | 1983-11-15 | 1985-05-23 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Waermetauscher |
US4708199A (en) * | 1985-02-28 | 1987-11-24 | Kabushiki Kaisha Tsuchiya Seisakusho | Heat exchanger |
FR2656412B1 (fr) * | 1989-12-21 | 1995-02-17 | Valeo Thermique Moteur Sa | Echangeur de chaleur a lames, en particulier pour le refroidissement de l'huile de lubrification d'un vehicule automobile. |
SE9000712L (sv) * | 1990-02-28 | 1991-08-29 | Alfa Laval Thermal | Permanent sammanfogad plattvaermevaexlare |
SE467275B (sv) * | 1990-05-02 | 1992-06-22 | Alfa Laval Thermal Ab | Loedd dubbelvaeggig plattvaermevaexlare med bockade kanter |
JP2823139B2 (ja) * | 1990-07-30 | 1998-11-11 | カルソニック株式会社 | ハウジングレス式オイルクーラのコア部 |
US5099912A (en) * | 1990-07-30 | 1992-03-31 | Calsonic Corporation | Housingless oil cooler |
JP2521328Y2 (ja) * | 1990-08-06 | 1996-12-25 | カルソニック株式会社 | 自動変速機用オイルクーラ |
DE4037969A1 (de) * | 1990-11-29 | 1992-06-04 | Schmidt Bretten W Gmbh | Plattenwaermeaustauscher |
SE502254C2 (sv) * | 1990-12-17 | 1995-09-25 | Alfa Laval Thermal Ab | Plattvärmeväxlare och förfarande för framställning av en plattvärmeväxlare |
JP2558019Y2 (ja) * | 1992-09-24 | 1997-12-17 | カルソニック株式会社 | オイルクーラ |
FR2697621B1 (fr) * | 1992-11-03 | 1995-01-13 | Ciat Sa | Echangeur de chaleur à plaques. |
DE4313506A1 (de) * | 1993-04-24 | 1994-10-27 | Knecht Filterwerke Gmbh | Ölkühler in Scheibenbauweise |
DE4314808C2 (de) * | 1993-05-05 | 2003-10-30 | Behr Gmbh & Co | Plattenwärmetauscher, insbesondere Öl/Kühlmittel-Kühler |
DE9309741U1 (de) * | 1993-06-30 | 1993-08-26 | Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg | Wärmetauscher |
SE502984C2 (sv) * | 1993-06-17 | 1996-03-04 | Alfa Laval Thermal Ab | Plattvärmeväxlare med speciellt utformade portpartier |
DE9309805U1 (de) * | 1993-07-01 | 1993-08-26 | Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg | Wärmetauscher in Scheibenbauweise |
DE19549801B4 (de) * | 1995-03-31 | 2008-01-17 | Behr Gmbh & Co. Kg | Plattenwärmetauscher |
US6075678A (en) * | 1998-03-24 | 2000-06-13 | Quantum Corporation | Pivoting lever cam guide tape head positioner |
-
1995
- 1995-06-02 DE DE19519740A patent/DE19519740B4/de not_active Expired - Lifetime
-
1996
- 1996-03-22 WO PCT/EP1996/001252 patent/WO1996038699A1/de active IP Right Grant
- 1996-03-22 EP EP96909112A patent/EP0828980B1/de not_active Revoked
- 1996-03-22 ES ES96909112T patent/ES2153956T3/es not_active Expired - Lifetime
- 1996-03-22 KR KR1019970708725A patent/KR100390235B1/ko not_active IP Right Cessation
- 1996-03-22 DE DE59606144T patent/DE59606144D1/de not_active Revoked
- 1996-03-22 US US08/952,691 patent/US5964283A/en not_active Expired - Lifetime
- 1996-03-22 JP JP53612596A patent/JP3878671B2/ja not_active Expired - Lifetime
- 1996-03-22 BR BR9608420A patent/BR9608420A/pt not_active IP Right Cessation
- 1996-05-29 ZA ZA964398A patent/ZA964398B/xx unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9638699A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP3878671B2 (ja) | 2007-02-07 |
EP0828980B1 (de) | 2000-11-15 |
US5964283A (en) | 1999-10-12 |
ES2153956T3 (es) | 2001-03-16 |
KR19990022246A (ko) | 1999-03-25 |
DE19519740A1 (de) | 1996-12-05 |
JPH11506532A (ja) | 1999-06-08 |
BR9608420A (pt) | 1998-12-29 |
KR100390235B1 (ko) | 2003-10-23 |
ZA964398B (en) | 1996-12-09 |
DE19519740B4 (de) | 2005-04-21 |
WO1996038699A1 (de) | 1996-12-05 |
DE59606144D1 (de) | 2000-12-21 |
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