CN1069398C - 加热房间用的油散热器 - Google Patents

加热房间用的油散热器 Download PDF

Info

Publication number
CN1069398C
CN1069398C CN92103001A CN92103001A CN1069398C CN 1069398 C CN1069398 C CN 1069398C CN 92103001 A CN92103001 A CN 92103001A CN 92103001 A CN92103001 A CN 92103001A CN 1069398 C CN1069398 C CN 1069398C
Authority
CN
China
Prior art keywords
piece
plate
oil radiator
mentioned
folding
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.)
Expired - Lifetime
Application number
CN92103001A
Other languages
English (en)
Other versions
CN1075543A (zh
Inventor
隆海·吉乌瑟皮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
De Longhi SpA
Original Assignee
Long Sea Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11361674&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1069398(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Long Sea Co ltd filed Critical Long Sea Co ltd
Publication of CN1075543A publication Critical patent/CN1075543A/zh
Application granted granted Critical
Publication of CN1069398C publication Critical patent/CN1069398C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49366—Sheet joined to sheet
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49396—Condenser, evaporator or vaporizer making
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Central Heating Systems (AREA)
  • Resistance Heating (AREA)
  • Lubricants (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Pipe Accessories (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Surface Heating Bodies (AREA)

Abstract

专用来加热房间的油散热器，它包含一个由若干相互联接的散热件构成的主体，在散热件内有热流体流通。每个散热件至少有一个带有热扩散装置的成形板状件，用来减少其外表面的热量，并同时提高散热件的效率。

Description

加热房间用的油散热器
本发明涉及专门用来加热房间的油散热器装置。
众所周知，现有的用来加热一个或多个房间的散热器含有一排相互联接的散热件，在该散热件内充满一种热的流体例如一种透热油，这种油用电阻器加热。
在这种类型的散热器中，热扩散主要按两种方式进行，即传导和对流。
靠热传导的热扩散是在油散热器的内表面与外表面之间进行，其内表面与热流体接触，外表面尽管与热流体隔开，在短时间内也达到与所述热流体同样的温度。
靠对流的热转换是通过热从油散热器的热的外表面向其周围的空气粒子的传递来进行的。
当空气粒子受热后，便沿基本上垂直的方向移动，并被要加热的较冷的空气粒子所替代。
从上所述可以看出，普通散热器的表面温度实际上是等于在其内部流动的热流体的温度。
因此，在此情况的油散热器的表面温度可能高到烧伤与之接触的人的皮肤的程度。
按照现行的在这方面有关的规定，油散热器的表面温度必须控制不要太高，必须能防止可能的人与散热器接触造成的皮肤烧伤。
为了降低油散热器的表面温度，可能要将其内部的流体的温度保持在一定值，但是，如所很容易理解的，油散热器的流体的温度降低，就会同时降低装置的加热功率。
另外还要注意到，现有散热器的散热件具有刀片状的外形是很危险的，尤其是对于孩子们，在对所述散热件猛烈撞击的情况下问题更重。
EP-A-292441公开了一种油散热器，也限定有槽形空间。但是不是由板形元件侧表面的折迭构成，而是支承体的指状物。
本发明的目的是克服现有技术的上述问题，提供一种加热房间的油散热器，其中油散热器的外表面的温度远低于其内部的流体的温度，但不降低加热其所在房间的效能。
为实现本发明的上述目的，本发明提供了一种加热房间的油散热器，它包含一个由若干互相联接并在内部有热流体流动的散热件构成的主体，每个所述的散热件至少包含一个第一板状件，其中部与一个第二板状件的相应中部焊起来，所述的第一和第二板状件的中部有至少一个毂盘用来把散热件相连起来，其特征在于，该板状件的每个侧表面至少有一个第一折叠和一个第二折叠，所述的两个折叠的宽度及方向是对称的，在主体各侧形成一个管道形空间。
本发明的油散热器的结构是很经济的，因为散热器只包括两板件用自动机器焊接及折迭，因此，花费的工时很短，成本也适中。
本发明的油散热器的结构有下列优点：
油散热器的外表面是平的，因此很安全。
散热元件先焊接再折迭。
另外油散热器的结构有与普通的油散热器的热流体相同的温度，但比后者有更高的对流传热。
从下面通过仅在附图中示出的非限定性实例来详细阐述本发明的油散热器结构，就可以进一步了解其特征和优点，附图中：
图1是本发明的油散热器结构的局部透视图；
图2是本发明的油散热器的散热件的前正视图；
图3是按本发明沿图2中的Ⅲ-Ⅲ平面的剖视图；
图4示出按照本发明散热件的侧边如何在折叠之前进行焊接的；
图5示出按照现有技术，为何散热件的侧边折叠后是不可能焊接的；
图6-10示出在焊接操作已经进行的情况下散热件的侧边折叠的步骤；
图11-16示出按照本发明可进行的各种折叠方式；和
图17是按照一个不同的实施例的油散热器结构的局部分解透视图；
图18是按照本发明的图17所示油散热器的散热件的前正视图；和
图19是按本发明沿图18的ⅪⅩ-ⅪⅩ平面的剖视图。
参见上述附图，加热房间用的散热器装置总的标以标号1，该装置包含一个主体2，它由若干散热件3组成，(见图2第一实施例及图18第二实施例)。
在散热件内有热的流体。具体来说，有透热的油，是用电阻器加热的。
每个散热件3至少含有一个第一板状件4，所述板状件的每个侧面至少有一条第一折叠和一条第二折叠(分别标以5和6)，用以减少散热件外围表面的热量，并同时提高所述散热件的效率。
每个散热件3还包含一个第二板状件7，它至少有一个贴近第一和第二折叠5和6的部分，该部分与第一板状件4的相应部分可完美地相配，以便能够用例如焊接联结起来。
第二板状件7也至少有一条第一折叠8和一条第二折叠9，其宽度和方向最好与第一板状件4的第一折叠5和第二折叠6的对称。
特殊地，上述第一板状件4还包含至少一个第三折叠10，在第二板状件7的第三折叠则标以标号11。
例如，在图2和图3剖视图所示的散热件3还有第一板状件4的第四折叠12和第二板状件7的第四折叠13。
在此情况下，第一板状件4的各个折叠与第二板状件7的各个折叠一起构成一个管道形的空间15，它能降低油散热器的表面温度，特别是可降低由图3的折叠6和9形成的表面的温度，(尽管散热件内部流体的温度仍然很高)，从而保证充分地加热油散热器所在的房间。
采用图11-16所示的各种折叠，可通过互相联结若干散热件3得到油散热器的外侧表面，这种表面完全是平坦的，因而能保证即使是可能与它碰撞的情况下，也是最安全的。
通过本发明还解决了另一个重要的问题，因此，值得一提。
特别参见图5和4，它们分别示出按照现有技术和按照本发明技术方案对散热件的焊接，所注意到下面的情况：
油散热器的散热件通常在装有焊辊20的自动焊机上进行成行焊接。在焊接时，焊辊20沿着从毂盘22至毂盘23的焊道21移动，以便将两个散热件彼此连接起来。
在围绕毂盘22和23进行焊接时，焊辊20必须转过180°曲线弧度，因此就与每个散热件3的折迭边相碰撞。
换句话说，在散热件3的侧边已被折迭后，如果其横向尺寸小，是不可能将第一板状件4和第二板状件7焊接起来的。
因此，为了避免这个问题，必须在每个散热件的侧边折迭之前进行焊接。
如图4所示，只有分别在板状件4和7上按与其他折叠相反的方向做出第一折叠5和8。
在这一阶段，每个散热件都采用焊辊20，通过移动焊辊围绕毂盘22和23来焊接。在此情况下，所述焊辊完全不会受到第一折叠5和8的阻碍。
一旦进行了焊接操作，如图6-10所示，按照本发明制得散热件所要求的全部折叠都在不同阶段大致做出来了。
实际上，已经可以看出，本发明的油散热器特别优越之处在于，虽然在其内部流过热流体，但其外表面的温度还是相当低的，该温度正好落在这方面有关的规定范围之内，而且油散热器的效率比现有技术要高。
而且，由于油散热器的板状件的特定的折迭，使所述油散热器的侧壁基本上是平的，而且是连续的，从而也保证了在可能对它碰撞的情况下绝对安全。
在图18所示的一个不同的实施例中，每个板状件4有若干开口45，其中一些开口45带有零件46，用来使在相邻板状件之间流通的空气改变方向。
如图18所示，开口45和变向件46是置于板状件的周围部分，并最好与散热件同时制造出来，因此大大减少生产成本和工时。
更具体地说，板状件4包含若干桥形部分(均以标号47表示)。它们处于开口45之间，其尺寸正好限制从散热件3至板状件的外表面通过传导的热交换。当几个散热件互相联接构成油散热器时，开口45与变向件46一起在油散热器内部限定优先的空气流道。从而通过对流来加热大容积的空气，该空气也能通过位于每个板状件上部的孔49逸出。
最后，还必须提到，油散热器的主体2还包含两个用来罩住所述散热器的端面的罩子43，在图1所示的油散热器中，主体2用一个格栅盖住(图中未示出)。
上述的罩子可有各种形状，例如，大体上空心的半圆柱形，它与油散热器的主体2的连接可来用普通的方法，例如，可用按扣型的快速连接法。
按照本发明的油散热器的操作已从上述说明和图示中看得很清楚。
具体说来，正如所理解的，冷空气被从油散热器的主体2下部吸入，通过管道形空间15，在每个散热件内流动，沿着一个比普通油散热器要大的交换表面流通，并流到被形成的优先通道，此外，例如，在图18所示的改型结构中，流过由变向件46和开口45形成的通道，并从与之相连接的孔49逸出。
在实践中，所用的材料以及尺寸，可以按照要求和工艺的现状来定。

Claims (6)

1．一种加热房间的油散热器，它包含一个由若干互相联接并在内部有热流体流动的散热件(3)构成的主体(2)，每个所述的散热件(3)至少包含一个第一板状件(4)，其中部与一个第二板状件(7)的相应中部焊起来，所述的第一和第二板状件的中部有至少一个毂盘(22,23)用来把散热件相连起来，其特征在于，该板状件(3)的每个侧表面至少有一个第一折叠(5)和一个第二折叠(6)，所述的两个折叠的宽度及方向是对称的，在主体各侧形成一个管道形空间(15)。
2．根据权利要求1的油散热器，其特征在于，上述第一和第二板状件(4,7)至少在其侧表面含有一个第三折叠(10)。
3．根据权利要求1的油散热器，其特征在于，至少有一个上述的第一板状件，在其周围设置有若干开口(45)和变向件(46)。
4．根据权利要求1的油散热器，其特征在于，所述的板状件有桥形部分(47)，设置于上述开口之间，适用来限制通过从上述散热件(3)至上述外表面的热传导所进行的热传递。
5．根据权利要求2的油散热器，其特征在于，上述的开口(45)和变向件(46)构成空气流通的优先通道，该通道用来通过对流加热上述空气，上述外表面还有若干小孔(49)，这些小孔(49)与上述通道连接，用来从上述板件排出上述热空气。
6．根据权利要求1的油散热器，其特征在于，上述主体(2)包含两个罩住其端面的罩子(43)。
CN92103001A 1992-02-18 1992-05-20 加热房间用的油散热器 Expired - Lifetime CN1069398C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI920138U IT226255Z2 (it) 1992-02-18 1992-02-18 Struttura di radiatore particolarmente per il riscaldamento di locali
ITMI92U000138 1992-02-18

Publications (2)

Publication Number Publication Date
CN1075543A CN1075543A (zh) 1993-08-25
CN1069398C true CN1069398C (zh) 2001-08-08

Family

ID=11361674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN92103001A Expired - Lifetime CN1069398C (zh) 1992-02-18 1992-05-20 加热房间用的油散热器

Country Status (14)

Country Link
US (2) US5341455A (zh)
EP (1) EP0556433B2 (zh)
JP (1) JP3066189B2 (zh)
CN (1) CN1069398C (zh)
AT (1) ATE115277T1 (zh)
AU (1) AU651685B2 (zh)
DE (1) DE69200834T3 (zh)
DK (1) DK0556433T3 (zh)
ES (1) ES2067976T5 (zh)
GR (1) GR3025602T3 (zh)
HU (1) HU215728B (zh)
IT (1) IT226255Z2 (zh)
RU (1) RU2065551C1 (zh)
TR (1) TR26188A (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401969B (de) * 1994-04-11 1997-01-27 Heller Reinhard Ing Radiator, insbesondere mobiler raumheizradiator
EP0694743A1 (en) 1994-07-28 1996-01-31 Dimplex (Uk) Limited Oil-filled column radiator
IT236601Y1 (it) * 1995-01-20 2000-08-17 Miralfin Srl Struttura di radiatore particolarmente per il riscaldamentodi locali
US6174454B1 (en) * 1999-01-29 2001-01-16 National Science Council Slurry formulation for selective CMP of organic spin-on-glass insulating layer with low dielectric constant
IT241445Y1 (it) * 1996-03-22 2001-05-09 Laminox Srl Radiatore ad olio capace di mantenere i propri bordi esterni aridotta temperatura
GB9703040D0 (en) * 1996-07-12 1997-04-02 Basic Patents Space heaters
JPH10238986A (ja) * 1997-02-26 1998-09-11 Denso Corp 積層型熱交換器
ITMI981314A1 (it) * 1998-06-10 1999-12-10 De Longhi Spa Radiatore di tipo mobile a funzionamento indipendente e procedimento per la sua realizzazione
JP3389986B2 (ja) 1999-01-12 2003-03-24 セイコーエプソン株式会社 インクジェット記録ヘッド
DE19948711C1 (de) * 1999-10-09 2001-04-26 Honeywell Ag Radiator
CA2372399C (en) * 2002-02-19 2010-10-26 Long Manufacturing Ltd. Low profile finned heat exchanger
CA2389119A1 (en) * 2002-06-04 2003-12-04 Christopher R. Shore Lateral plate finned heat exchanger
BG64716B1 (bg) 2002-12-13 2005-12-30 "Фикосота" Оод Ребро и блок за радиатор
CA2423193A1 (en) * 2003-03-24 2004-09-24 Dana Canada Corporation Lateral plate surface cooled heat exchanger
ITPN20050048A1 (it) * 2005-07-25 2007-01-26 Adriano Paschetto Sistema di produzione di radiatori per impianti di riscaldamento
GB2431224B (en) * 2005-10-13 2009-10-28 Basic Holdings Convection heater
ITUD20060223A1 (it) * 2006-10-23 2008-04-24 De Longhi Spa Dispositivo mobile per il riscaldamento di ambienti
ITUD20060279A1 (it) * 2006-12-29 2008-06-30 De Longhi Spa Modulo radiante per un dispositivo di riscaldamento per ambienti e procedimento per realizzare tale modulo radiante
KR101143692B1 (ko) * 2007-01-12 2012-05-09 구오닝 야오 전열 오일 방열기
ITUD20070242A1 (it) * 2007-12-21 2009-06-22 De Longhi Spa Modulo radiante per un'apparecchiatura di riscaldamento e relativo procedimento per realizzare tale modulo radiante
IT1396203B1 (it) * 2009-10-13 2012-11-16 Fondital Spa Elemento di radiatore da riscaldamento.
JP2012141096A (ja) * 2010-12-28 2012-07-26 Mitsubishi Heavy Ind Ltd 温水ヒータの製造方法、これにより製造された温水ヒータ
US20150010874A1 (en) * 2013-07-03 2015-01-08 Oregon State University Microscale combustor-heat exchanger
EP3045836B8 (en) * 2015-01-15 2019-07-10 Stylianos Giannoulis Heating device
EP3460343A4 (en) * 2016-10-28 2019-05-22 GD Midea Environment Appliances MFG Co., Ltd. oil heater
CN106524786B (zh) * 2016-10-28 2019-05-31 广东美的环境电器制造有限公司 油汀换热器
FR3067446B1 (fr) * 2017-06-09 2019-09-20 Atlantic Industrie Element de radiateur a fluide caloporteur et radiateur forme par assemblage de tels elements
CN109915924B (zh) * 2018-05-31 2020-11-24 徐州云创物业服务有限公司 安全防护型电暖器
CN111412524A (zh) * 2020-05-12 2020-07-14 宁波先锋电器制造有限公司 一种带有弯折散热翅片的散热单片、组件和取暖器
CN111412526A (zh) * 2020-05-12 2020-07-14 宁波先锋电器制造有限公司 一种速热散热单片、组件和取暖器
CN111412525A (zh) * 2020-05-12 2020-07-14 宁波先锋电器制造有限公司 一种带有曲折散热翅片的散热单片、组件和取暖器

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667357A (en) * 1928-04-24 A corpora
US452828A (en) * 1891-05-26 Radiator
DE482810C (de) * 1929-09-20 Siemens Elektrowaerme Ges M B Elektrischer Heizkoerper
DE127190C (zh) *
DE354537C (de) * 1920-08-03 1922-06-10 Hugo Junkers Dr Ing Glied fuer schmiedeeiserne Heizkoerper
US1757534A (en) * 1926-11-19 1930-05-06 Lindstrom Arthur Fredri Hilmer Heat radiator
US1975957A (en) * 1934-04-07 1934-10-09 Walter E Kuenstler Radiator
US2651506A (en) * 1949-03-24 1953-09-08 Lehmann Ernst Radiator
US2752125A (en) * 1951-02-16 1956-06-26 Modine Mfg Co Convector
DE1915629A1 (de) * 1968-03-28 1970-01-29 Ottorino Benetollo Aus einzelnen Elementen bestehende Heizkoerper
ES356061A1 (es) * 1968-07-12 1969-12-16 Blanco Lombas Perfeccionamientos en la fabricacion de radiadores-convec- tores de calefaccion.
DE1909128C3 (de) * 1969-02-24 1978-11-30 Erich Dipl.-Ing. 7118 Kuenzelsau Ludwig Heizkörper
DE1957221A1 (de) * 1969-05-23 1970-11-26 F A C I S Metallurg Soc Waermeaustauscher aus Rohrelementen,insbesondere fuer Raumbeheizung
FR2137058B1 (zh) * 1971-05-12 1975-02-21 Grund Aebi Snc Geometra
US3757855A (en) * 1971-10-15 1973-09-11 Union Carbide Corp Primary surface heat exchanger
US3757856A (en) * 1971-10-15 1973-09-11 Union Carbide Corp Primary surface heat exchanger and manufacture thereof
US3810509A (en) * 1971-10-15 1974-05-14 Union Carbide Corp Cross flow heat exchanger
FR2235343B1 (zh) * 1973-06-29 1976-06-18 Applimo Applic Thermo Electr
DE2360229A1 (de) * 1973-12-04 1975-06-05 Alwa Gmbh Heizkoerper
CA1002936A (en) * 1974-02-01 1977-01-04 Giuseppe Perani Radiator for heating plants
DE2440184A1 (de) * 1974-08-22 1976-03-04 Roentgen & Co Ausgestaltung eines gliedes aus stahlblech fuer einen heizungsradiator
FR2290645A1 (fr) * 1974-11-08 1976-06-04 Fonderie Soc Gen De Radiateur, notamment de chauffage central
DE2509390A1 (de) * 1975-03-04 1976-09-16 Schoell Guenter Radiatorverkleidung mit hoher waermeuebertragungsleistung
CH616738A5 (zh) * 1975-04-11 1980-04-15 Mario Andreoli
DE2530260A1 (de) * 1975-07-07 1977-01-27 Interelba Dr L A Mancini Radiator
US4071934A (en) * 1975-10-17 1978-02-07 Brazeway, Inc. CFT Box fin
DE2703632A1 (de) * 1977-01-28 1978-08-10 Schiedel Kg Waermetauschrohr eines radiators fuer raumtemperierung
DE2725081C3 (de) * 1977-06-03 1982-08-05 Spänex Wärmetechnik GmbH, 4923 Extertal Heizungsradiator mit wenigstens einem aus zwei verformten Metallblechen bestehenden Einzelglied
JPS5862489A (ja) * 1981-10-07 1983-04-13 株式会社日立製作所 ソフトランデイング装置
FR2575279B1 (fr) * 1984-12-21 1989-07-07 Barriquand Echangeur a plaques
US4592414A (en) * 1985-03-06 1986-06-03 Mccord Heat Transfer Corporation Heat exchanger core construction utilizing a plate member adaptable for producing either a single or double pass flow arrangement
US4896411A (en) * 1985-05-02 1990-01-30 Carrier Corporation Method of making a multiple cell condensing heat exchanger
JPS6221229A (ja) * 1985-07-22 1987-01-29 Hitachi Ltd 処理装置
US4947548A (en) * 1985-09-20 1990-08-14 Carrier Corporation Method of making a heat exchanger for condensing furnace
IT1218602B (it) * 1987-04-16 1990-04-19 De Longhi Spa Radiatore autonomo, in particolare con unita' convettiva radiante in correlazione con analoga a flussi forzati
EP0306967B1 (en) * 1987-09-11 1997-04-16 Hitachi, Ltd. Apparatus for performing heat treatment on semiconductor wafers
US4764662A (en) * 1987-11-12 1988-08-16 Sonobond Ultrasonics, Inc. Automatic heating device
AU604361B2 (en) * 1988-08-09 1990-12-13 Nippondenso Co. Ltd. Plate type heat exchanger
SE462763B (sv) * 1989-04-28 1990-08-27 Torell Ab Plattvaermevaexlare/kylare samt saett att tillverka denna
DE4042019A1 (de) * 1990-12-28 1992-07-02 Behr Gmbh & Co Waermetauscher

Also Published As

Publication number Publication date
DE69200834T3 (de) 1998-03-19
IT226255Z2 (it) 1997-06-02
DE69200834D1 (de) 1995-01-19
US5375328A (en) 1994-12-27
US5341455A (en) 1994-08-23
EP0556433B1 (en) 1994-12-07
ES2067976T3 (es) 1995-04-01
HU215728B (hu) 1999-02-01
AU1623592A (en) 1993-10-07
TR26188A (tr) 1995-02-15
RU2065551C1 (ru) 1996-08-20
EP0556433B2 (en) 1997-10-22
EP0556433A1 (en) 1993-08-25
DK0556433T3 (da) 1995-03-06
ES2067976T5 (es) 1998-02-01
JP3066189B2 (ja) 2000-07-17
GR3025602T3 (en) 1998-03-31
DE69200834T2 (de) 1995-04-13
HUT63491A (en) 1993-08-30
AU651685B2 (en) 1994-07-28
ITMI920138U1 (it) 1993-08-18
HU9300436D0 (en) 1993-05-28
CN1075543A (zh) 1993-08-25
JPH0894105A (ja) 1996-04-12
ITMI920138V0 (it) 1992-02-18
ATE115277T1 (de) 1994-12-15

Similar Documents

Publication Publication Date Title
CN1069398C (zh) 加热房间用的油散热器
CN1877883A (zh) 电池模块
CN1664324A (zh) 热电式发电机
CN1107220A (zh) 散热片管型热交换器
WO2019115255A1 (de) Plattenwärmetauscher
CN1133061C (zh) 特别是供室内取暖之用的散热器
CN1201131C (zh) 驼峰凸起状散热片式热交换器
DE102018112475B4 (de) Batterieanordnung und herstellverfahren
US4476856A (en) Process for the production of a solar collector panel assembly and a panel assembly produced thereby
CN101076236B (zh) 散热装置
CN101029722A (zh) Led灯组的散热装置
CN2678135Y (zh) 热管及设置有该热管的散热装置
CN2681335Y (zh) 散热装置
CN2436841Y (zh) 直热式电取暖器
EP1183491B1 (en) Tube for conveying coolant through a heat exchanger
CN220509389U (zh) 一种散热器
CN206683447U (zh) 板管式换热器
CN2775836Y (zh) 多向性散热装置
KR102674359B1 (ko) 판형 열교환기 및 그 제조방법
CN115387899B (zh) 一种用于换热器的百叶窗翅片结构
CN2708223Y (zh) 管壁受热的具有复合式毛细结构的热管
CN216482436U (zh) 一种针对热源朝下的均温板结构
CN2258269Y (zh) 板式闭合型扁管散热器
CN219677375U (zh) 换热装置及包含其的电池包
CN203689387U (zh) 一种适用于电脑cpu的散热系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: MIRALFIN S.R.L. TO: LANGHAI CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Treviso Italy

Applicant after: DE'Longhi S. P. A.

Address before: Treviso Italy

Applicant before: Miralfin S.r.l.

C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20120520

Granted publication date: 20010808