RU2542628C2 - Способы образования стенок с увеличенной поверхностью для использования в устройстве - Google Patents
Способы образования стенок с увеличенной поверхностью для использования в устройстве Download PDFInfo
- Publication number
- RU2542628C2 RU2542628C2 RU2012134771/06A RU2012134771A RU2542628C2 RU 2542628 C2 RU2542628 C2 RU 2542628C2 RU 2012134771/06 A RU2012134771/06 A RU 2012134771/06A RU 2012134771 A RU2012134771 A RU 2012134771A RU 2542628 C2 RU2542628 C2 RU 2542628C2
- Authority
- RU
- Russia
- Prior art keywords
- patterns
- deformed
- point
- primary
- center line
- Prior art date
Links
Images
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
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/083—Supply, or operations combined with supply, of strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/156—Making tubes with wall irregularities
- B21C37/158—Protrusions, e.g. dimples
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/10—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
- B21H8/005—Embossing sheets or rolls
-
- 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
-
- 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
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
-
- 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
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
-
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Printing Methods (AREA)
- Finishing Walls (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29565310P | 2010-01-15 | 2010-01-15 | |
US61/295,653 | 2010-01-15 | ||
PCT/US2010/002363 WO2011087474A1 (en) | 2010-01-15 | 2010-08-27 | Methods of forming enhanced-surface walls for use in apparatae |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012134771A RU2012134771A (ru) | 2014-02-20 |
RU2542628C2 true RU2542628C2 (ru) | 2015-02-20 |
Family
ID=44304524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012134771/06A RU2542628C2 (ru) | 2010-01-15 | 2010-08-27 | Способы образования стенок с увеличенной поверхностью для использования в устройстве |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP2524185B1 (ja) |
JP (1) | JP5905830B2 (ja) |
KR (1) | KR101793754B1 (ja) |
CN (1) | CN102713489B (ja) |
AU (1) | AU2010341861B2 (ja) |
BR (1) | BR112012017291B1 (ja) |
CA (1) | CA2786526C (ja) |
ES (1) | ES2883234T3 (ja) |
HK (1) | HK1176675A1 (ja) |
RU (1) | RU2542628C2 (ja) |
WO (1) | WO2011087474A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2647866C2 (ru) * | 2016-05-31 | 2018-03-21 | Юрий Васильевич Таланин | Способ изготовления жидкостного охладителя |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2757341B1 (en) * | 2011-09-16 | 2020-05-13 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Raw plate material for heat exchanging plate, and heat exchanging plate using same |
DE102014202293A1 (de) * | 2014-02-07 | 2015-08-13 | Siemens Aktiengesellschaft | Kühlkörper |
CA2978795A1 (en) | 2015-03-16 | 2016-09-22 | Dana Canada Corporation | Heat exchangers with plates having surface patterns for enhancing flatness and methods for manufacturing same |
SE541905C2 (en) * | 2017-12-05 | 2020-01-02 | Swep Int Ab | Heat exchanger and method for forming heat exchanger plates |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU869871A1 (ru) * | 1980-01-18 | 1981-10-07 | Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов | Способ прокатки |
RU2070103C1 (ru) * | 1994-12-19 | 1996-12-10 | Акционерное общество "Кыргызавтомаш" | Устройство для выполнения выдавок на металлической ленте |
RU2340780C2 (ru) * | 2003-02-06 | 2008-12-10 | Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх | Способы для изготовления профилированных металлических листов и сотовых элементов и соответствующий инструмент |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3861462A (en) * | 1971-12-30 | 1975-01-21 | Olin Corp | Heat exchange tube |
GB1531134A (en) * | 1975-08-20 | 1978-11-01 | Atomic Energy Authority Uk | Methods of fabricating bodies and to bodies so fabricated |
US4092842A (en) | 1975-10-16 | 1978-06-06 | Johns-Manville Corporation | Deeply embossed sheet product and method and apparatus for the production thereof |
JPS56136241A (en) | 1980-03-26 | 1981-10-24 | Hitachi Ltd | Processing device of fin for heat exchanger |
US4431050A (en) * | 1981-10-16 | 1984-02-14 | Avco Corporation | Stacked-plate heat exchanger made of identical corrugated plates |
US4663243A (en) | 1982-10-28 | 1987-05-05 | Union Carbide Corporation | Flame-sprayed ferrous alloy enhanced boiling surface |
US4753849A (en) | 1986-07-02 | 1988-06-28 | Carrier Corporation | Porous coating for enhanced tubes |
US5351397A (en) | 1988-12-12 | 1994-10-04 | Olin Corporation | Method of forming a nucleate boiling surface by a roll forming |
US5052476A (en) | 1990-02-13 | 1991-10-01 | 501 Mitsubishi Shindoh Co., Ltd. | Heat transfer tubes and method for manufacturing |
JP2730824B2 (ja) | 1991-07-09 | 1998-03-25 | 三菱伸銅株式会社 | 内面溝付伝熱管およびその製造方法 |
JPH0615354A (ja) * | 1992-07-02 | 1994-01-25 | Showa Alum Corp | 熱交換管の製造方法 |
US5332034A (en) | 1992-12-16 | 1994-07-26 | Carrier Corporation | Heat exchanger tube |
US5458191A (en) | 1994-07-11 | 1995-10-17 | Carrier Corporation | Heat transfer tube |
KR100245383B1 (ko) * | 1996-09-13 | 2000-03-02 | 정훈보 | 교차홈 형성 전열관 및 그 제조 방법 |
US6182743B1 (en) | 1998-11-02 | 2001-02-06 | Outokumpu Cooper Franklin Inc. | Polyhedral array heat transfer tube |
US6176301B1 (en) | 1998-12-04 | 2001-01-23 | Outokumpu Copper Franklin, Inc. | Heat transfer tube with crack-like cavities to enhance performance thereof |
JP2001033179A (ja) * | 1999-07-22 | 2001-02-09 | Showa Alum Corp | チューブ型熱交換器およびその製造方法 |
US6705143B2 (en) * | 2001-07-31 | 2004-03-16 | Lausan Chung-Hsin Liu | Method of manufacturing loading plane border frame tubes for chairs |
CN1164223C (zh) * | 2001-08-08 | 2004-09-01 | 刘宗信 | 椅具承载面边框管体制造方法 |
US20040099409A1 (en) | 2002-11-25 | 2004-05-27 | Bennett Donald L. | Polyhedral array heat transfer tube |
EP1644682A1 (en) | 2003-07-15 | 2006-04-12 | Outokumpu Copper Products Oy | Pressure containing heat transfer tube and method of making thereof |
US7032654B2 (en) | 2003-08-19 | 2006-04-25 | Flatplate, Inc. | Plate heat exchanger with enhanced surface features |
US7028612B2 (en) * | 2003-12-23 | 2006-04-18 | Paper Converting Machine Company | Interchangeable embossing plates for mounting on an embossing roll |
SI1769211T1 (sl) | 2004-05-05 | 2011-06-30 | Luvata Oy | Cev za prenos toplote izdelana iz zlitine kositra in medenine |
JP2006064281A (ja) * | 2004-08-26 | 2006-03-09 | Hisaka Works Ltd | プレート式熱交換器 |
JP4494136B2 (ja) * | 2004-09-03 | 2010-06-30 | 株式会社柿生精密 | 金型装置 |
US8084117B2 (en) * | 2005-11-29 | 2011-12-27 | Haresh Lalvani | Multi-directional and variably expanded sheet material surfaces |
JP4765706B2 (ja) * | 2006-03-22 | 2011-09-07 | パナソニック株式会社 | 熱交換器の製造方法 |
EP2010754A4 (en) * | 2006-04-21 | 2016-02-24 | Shell Int Research | ADJUSTING ALLOY COMPOSITIONS FOR SELECTED CHARACTERISTICS IN TEMPERATURE-LIMITED HEATERS |
JP5246609B2 (ja) * | 2007-03-30 | 2013-07-24 | 日産自動車株式会社 | 伝熱部材の表面処理方法 |
JP5705402B2 (ja) | 2008-02-08 | 2015-04-22 | ニチアス株式会社 | アルミニウム成形板の製造方法 |
-
2010
- 2010-08-27 RU RU2012134771/06A patent/RU2542628C2/ru active
- 2010-08-27 ES ES10843354T patent/ES2883234T3/es active Active
- 2010-08-27 JP JP2012548924A patent/JP5905830B2/ja active Active
- 2010-08-27 BR BR112012017291-3A patent/BR112012017291B1/pt active IP Right Grant
- 2010-08-27 WO PCT/US2010/002363 patent/WO2011087474A1/en active Application Filing
- 2010-08-27 KR KR1020127018271A patent/KR101793754B1/ko active IP Right Grant
- 2010-08-27 CN CN201080061353.2A patent/CN102713489B/zh active Active
- 2010-08-27 EP EP10843354.1A patent/EP2524185B1/en active Active
- 2010-08-27 AU AU2010341861A patent/AU2010341861B2/en active Active
- 2010-08-27 CA CA2786526A patent/CA2786526C/en active Active
-
2013
- 2013-04-03 HK HK13104087.1A patent/HK1176675A1/zh unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU869871A1 (ru) * | 1980-01-18 | 1981-10-07 | Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов | Способ прокатки |
RU2070103C1 (ru) * | 1994-12-19 | 1996-12-10 | Акционерное общество "Кыргызавтомаш" | Устройство для выполнения выдавок на металлической ленте |
RU2340780C2 (ru) * | 2003-02-06 | 2008-12-10 | Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх | Способы для изготовления профилированных металлических листов и сотовых элементов и соответствующий инструмент |
Non-Patent Citations (1)
Title |
---|
реферат фиг.2-19 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2647866C2 (ru) * | 2016-05-31 | 2018-03-21 | Юрий Васильевич Таланин | Способ изготовления жидкостного охладителя |
Also Published As
Publication number | Publication date |
---|---|
CA2786526C (en) | 2018-03-13 |
AU2010341861B2 (en) | 2015-04-23 |
CN102713489A (zh) | 2012-10-03 |
JP5905830B2 (ja) | 2016-04-20 |
JP2013517140A (ja) | 2013-05-16 |
EP2524185A1 (en) | 2012-11-21 |
RU2012134771A (ru) | 2014-02-20 |
KR20120116962A (ko) | 2012-10-23 |
BR112012017291A2 (pt) | 2016-04-19 |
CA2786526A1 (en) | 2011-07-21 |
KR101793754B1 (ko) | 2017-11-20 |
WO2011087474A1 (en) | 2011-07-21 |
BR112012017291B1 (pt) | 2020-03-17 |
AU2010341861A1 (en) | 2012-07-19 |
HK1176675A1 (zh) | 2013-08-02 |
ES2883234T3 (es) | 2021-12-07 |
EP2524185B1 (en) | 2021-07-14 |
EP2524185A4 (en) | 2017-01-04 |
CN102713489B (zh) | 2015-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2542628C2 (ru) | Способы образования стенок с увеличенной поверхностью для использования в устройстве | |
US20150122466A1 (en) | Enhanced surface walls | |
RU2520767C1 (ru) | Теплообменная пластина и пластинчатый теплообменник | |
EP1794529B1 (en) | Heat exchanger with indentation pattern | |
US6067712A (en) | Heat exchange tube with embossed enhancement | |
EP3098554B1 (en) | Plate fin heat exchanger and manufacturing method for heat exchanger corrugated fins | |
EP2455694A2 (en) | Heat exchanger | |
EP2455695A2 (en) | Heat exchanger | |
US5415225A (en) | Heat exchange tube with embossed enhancement | |
EP3440420B1 (en) | A heat exchanger plate, a plate heat exchanger, and a method of making a plate heat exchanger | |
CN110088558B (zh) | 热交换器 | |
KR101446406B1 (ko) | 열교환용 플레이트의 원판재 및 열교환용 플레이트의 원판재의 제조 방법 | |
WO2011098383A1 (de) | Produkt für strömungstechnische anwendungen, verfahren zu seiner herstellung und verwendung eines solchen produkts | |
KR101563830B1 (ko) | 열교환용 플레이트의 원판재 및 이것을 사용한 열교환용 플레이트 | |
WO2011060838A1 (de) | Flachrohr mit turbulenzeinlage für einen wärmetauscher, wärmetauscher mit derartigen flachrohren, sowie verfahren und vorrichtung zur herstellung eines derartigen flachrohres | |
KR20210137569A (ko) | 초음파 적층 제조를 사용하는 진동 히트 파이프 | |
WO2016145526A1 (en) | Heat exchangers with plates having surface patterns for enhancing flatness and methods for manufacturing same | |
KR101889637B1 (ko) | 열교환용 플레이트가 되는 원판재, 및 그 원판재의 제조 방법 | |
EP2233873A1 (en) | Plate Heat Exchanger | |
DE4431413A1 (de) | Plattenwärmetauscher für flüssige und gasförmige Medien | |
RU2279619C1 (ru) | Оребренная листовая панель и способ ее изготовления | |
KR102607574B1 (ko) | 열교환기 판 및 판형 열교환기 | |
EP3015809B1 (en) | A plate heat exchanger | |
CN116136375A (zh) | 换热板及换热设备 | |
WO2012058105A1 (en) | Heat exchanger fin, roll forming die assembly for forming same, and method of forming |