BR112018012068A2 - ?gaxeta de vigia, e, conjunto para um trocador de calor? - Google Patents
?gaxeta de vigia, e, conjunto para um trocador de calor?Info
- Publication number
- BR112018012068A2 BR112018012068A2 BR112018012068-5A BR112018012068A BR112018012068A2 BR 112018012068 A2 BR112018012068 A2 BR 112018012068A2 BR 112018012068 A BR112018012068 A BR 112018012068A BR 112018012068 A2 BR112018012068 A2 BR 112018012068A2
- Authority
- BR
- Brazil
- Prior art keywords
- gasket
- plate
- lookout
- porthole
- valleys
- Prior art date
Links
- 238000009434 installation Methods 0.000 abstract 1
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
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/10—Arrangements for sealing the margins
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2230/00—Sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/20—Fastening; Joining with threaded elements
- F28F2275/205—Fastening; Joining with threaded elements with of tie-rods
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)
- Gasket Seals (AREA)
Abstract
uma gaxeta de vigia (57, 57', 57'') e um conjunto para um trocador de calor (31) são providos. a gaxeta de vigia está arranjada para instalação entre uma primeira placa corrugada (41) e uma segunda placa (33) de um trocador de calor (31) de tal modo que um plano de extensão central (e-e, e?-e?) da gaxeta de vigia é paralelo às primeira e segunda placas. a gaxeta de vigia é anelar e arranjada para circundar, dentro de uma periferia interna (58, 58?) da gaxeta de vigia, uma área de vigia (43) da primeira placa e uma área de vigia (34) da segunda placa. uma primeira superfície (60) da gaxeta de vigia, que está arranjada para engatar com a primeira placa, é corrugada de modo a definir cumes da gaxeta (62) e vales da gaxeta (63) arranjadas alternadamente ao longo de uma extensão longitudinal (l) da gaxeta de vigia. os cumes da gaxeta e os vales da gaxeta são arranjados de modo a coincidirem, respectivamente, com os vales da placa (49) e as cume da placa (47) da primeira placa. uma segunda superfície (61) da gaxeta de vigia, que está arranjada para engatar com um arranjo de placa compreendendo a segunda placa, é essencialmente plana e arranjada para contatar uma superfície essencialmente plana (38) do arranjo de placa. os cumes da gaxeta se projetam, e os vales da gaxeta descem, em uma direção normal (n) do plano de extensão central. as larguras (w1-w8) da gaxeta de vigia são medidas paralelas ao plano de extensão central e perpendiculares à extensão longitudinal da gaxeta de vigia.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15200314.1A EP3182048A1 (en) | 2015-12-16 | 2015-12-16 | Porthole gasket, assembly for a heat exchanger and heat exchanger comprising such an assembly |
EP15200314.1 | 2015-12-16 | ||
PCT/EP2016/079799 WO2017102410A1 (en) | 2015-12-16 | 2016-12-06 | Porthole gasket and assembly for a heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018012068A2 true BR112018012068A2 (pt) | 2018-11-27 |
BR112018012068B1 BR112018012068B1 (pt) | 2021-12-28 |
Family
ID=54850076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018012068-5A BR112018012068B1 (pt) | 2015-12-16 | 2016-12-06 | Gaxeta de vigia, e, conjunto para um trocador de calor |
Country Status (10)
Country | Link |
---|---|
US (1) | US10871333B2 (pt) |
EP (2) | EP3182048A1 (pt) |
JP (2) | JP2018537651A (pt) |
KR (2) | KR102365418B1 (pt) |
CN (1) | CN108474631B (pt) |
BR (1) | BR112018012068B1 (pt) |
DK (1) | DK3390947T3 (pt) |
PL (1) | PL3390947T3 (pt) |
RU (1) | RU2696842C1 (pt) |
WO (1) | WO2017102410A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3489606A1 (en) * | 2017-11-22 | 2019-05-29 | Danfoss A/S | Heat transfer plate for plate heat exchanger and plate heat exchanger with the same |
GB2574021B (en) * | 2018-05-22 | 2023-03-01 | Trp Sealing Systems Ltd | Gasket for a plate heat exchanger |
ES2842329T3 (es) | 2018-06-28 | 2021-07-13 | Alfa Laval Corp Ab | Placa de transferencia de calor y junta |
EP3650795B1 (en) * | 2018-11-07 | 2021-03-17 | Alfa Laval Corporate AB | Heat transfer plate |
DK180145B1 (en) | 2018-11-27 | 2020-06-25 | Danfoss As Intellectual Property | Plate heat exchanger |
DK3792577T3 (da) * | 2019-09-13 | 2022-03-14 | Alfa Laval Corp Ab | Holdemiddel til varmevekslerplade, pakningsanordning til varmevekslerplade, varmevekslerplade med kantdel og pladevarmeveksler |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1259849B (de) * | 1964-06-24 | 1968-02-01 | Holstein & Kappert Maschf | Plattenapparat zur Durchfuehrung von Waermeaustausch- und Gasaustausch- oder anderen Verfahren |
GB1207016A (en) * | 1968-09-06 | 1970-09-30 | Apv Co Ltd | Improvements in or relating to plate heat exchangers |
DE2112168A1 (de) * | 1970-03-20 | 1971-10-28 | Serck Industries Ltd | Plattenwaermeaustauscher |
GB1458929A (en) * | 1974-12-20 | 1976-12-15 | Apv Co Ltd | Plate heat exchangers |
GB2000267A (en) | 1977-04-19 | 1979-01-04 | Apv Co Ltd | Immprovements in or relating to connecting ports for plate heat exchangers |
SE8600127D0 (sv) * | 1986-01-13 | 1986-01-13 | Alfa Laval Thermal Ab | Anordning vid plattvermevexlare |
DE19540271C1 (de) | 1995-10-28 | 1996-11-07 | Gea Ecoflex Gmbh | Plattenwärmetauscher |
WO1998013300A1 (en) | 1996-09-27 | 1998-04-02 | Rohm Co., Ltd. | Ferroelectric material, method of manufacturing the same, semiconductor memory, and method of manufacturing the same |
DE19709671A1 (de) * | 1997-03-11 | 1998-09-17 | Api Schmidt Bretten Gmbh & Co | Plattenwärmetauscher |
JP3805068B2 (ja) | 1997-06-06 | 2006-08-02 | 株式会社日阪製作所 | プレート式熱交換器 |
JP4298250B2 (ja) | 2002-09-30 | 2009-07-15 | 株式会社日阪製作所 | プレート式熱交換器 |
SE524783C2 (sv) | 2003-02-11 | 2004-10-05 | Alfa Laval Corp Ab | Plattpaket, plattvärmeväxlare och plattmodul |
WO2005052414A2 (en) | 2003-11-25 | 2005-06-09 | Garlock Sealing Technologies, Llc | Corrugated gasket core with profiled surface |
KR100581843B1 (ko) * | 2005-05-09 | 2006-05-22 | 대원열판(주) | 판형열교환기의 전열판과 가스켓의 결합구조 |
CN2864560Y (zh) * | 2005-11-28 | 2007-01-31 | 大元热板株式会社 | 板式热交换器传热板与密封垫结构 |
SE529769E (sv) * | 2006-04-04 | 2013-12-19 | Alfa Laval Corp Ab | Plattvärmeväxlare vilken innefattar åtminstone en förstärkningsplatta vilken är anordnad utanför en av de yttre värmeväxlarplattorna |
SE530012C2 (sv) | 2006-06-05 | 2008-02-12 | Alfa Laval Corp Ab | Platta och packning för plattvärmeväxlare |
SE530011C2 (sv) * | 2006-06-05 | 2008-02-05 | Alfa Laval Corp Ab | Värmeväxlarplatta och plattvärmeväxlare |
DE102007019330A1 (de) * | 2007-04-24 | 2008-10-30 | Reinz-Dichtungs-Gmbh | Dreidimensionale Flachdichtung |
HUE036903T2 (hu) | 2013-01-30 | 2018-08-28 | Alfa Laval Corp Ab | Rögzítõeszköz, tömítési elrendezés és összeállítás |
DK177838B1 (en) | 2013-03-08 | 2014-09-08 | Danfoss As | A gasketed heat exchanger with elastically deformable dimples |
-
2015
- 2015-12-16 EP EP15200314.1A patent/EP3182048A1/en not_active Withdrawn
-
2016
- 2016-12-06 JP JP2018531623A patent/JP2018537651A/ja active Pending
- 2016-12-06 BR BR112018012068-5A patent/BR112018012068B1/pt not_active IP Right Cessation
- 2016-12-06 US US16/062,869 patent/US10871333B2/en active Active
- 2016-12-06 KR KR1020207012340A patent/KR102365418B1/ko active IP Right Grant
- 2016-12-06 RU RU2018125882A patent/RU2696842C1/ru active
- 2016-12-06 CN CN201680074234.8A patent/CN108474631B/zh active Active
- 2016-12-06 PL PL16806091.1T patent/PL3390947T3/pl unknown
- 2016-12-06 KR KR1020187016850A patent/KR20180085748A/ko active Application Filing
- 2016-12-06 EP EP16806091.1A patent/EP3390947B1/en active Active
- 2016-12-06 WO PCT/EP2016/079799 patent/WO2017102410A1/en active Application Filing
- 2016-12-06 DK DK16806091.1T patent/DK3390947T3/da active
-
2020
- 2020-05-22 JP JP2020089658A patent/JP6916347B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
DK3390947T3 (da) | 2023-02-27 |
US10871333B2 (en) | 2020-12-22 |
JP2020128871A (ja) | 2020-08-27 |
WO2017102410A1 (en) | 2017-06-22 |
US20190003783A1 (en) | 2019-01-03 |
BR112018012068B1 (pt) | 2021-12-28 |
EP3390947B1 (en) | 2022-11-23 |
PL3390947T3 (pl) | 2023-01-02 |
EP3182048A1 (en) | 2017-06-21 |
KR20180085748A (ko) | 2018-07-27 |
JP2018537651A (ja) | 2018-12-20 |
JP6916347B2 (ja) | 2021-08-11 |
EP3390947A1 (en) | 2018-10-24 |
KR102365418B1 (ko) | 2022-02-23 |
RU2696842C1 (ru) | 2019-08-06 |
KR20200047776A (ko) | 2020-05-07 |
CN108474631B (zh) | 2021-07-02 |
CN108474631A (zh) | 2018-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/12/2016, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2752 DE 03-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |