BR9602985A - Heat exchanger refrigerant tubes - Google Patents

Heat exchanger refrigerant tubes

Info

Publication number: BR9602985A
Authority: BR; Brazil
Prior art keywords: heat exchanger; refrigerant tubes; exchanger refrigerant; tubes; heat
Prior art date: 1995-07-07

Application number

BR9602985A

Other languages

Portuguese (pt)

Inventor

Yuichi Furukawa

Koichi Take

Shinji Ito

Yuji Yamamoto

Original Assignee

Showa Aluminum Corp

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.)

1995-07-07

Filing date

1996-07-05

Publication date

1998-04-28

1996-07-05 Application filed by Showa Aluminum Corp filed Critical Showa Aluminum Corp

1998-04-28 Publication of BR9602985A publication Critical patent/BR9602985A/en

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
- F28F3/048—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 ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
- 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
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/10—Making finned tubes
- 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
- B21C37/151—Making tubes with multiple passages
- 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
- F28D1/0316—Assemblies of conduits in parallel
- 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
- F28D1/0391—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 a single plate being bent to form one or more conduits
- 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
- 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
- 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
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- F28D2021/0071—Evaporators
- 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
- F28D2021/0084—Condensers

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)
Details Of Heat-Exchange And Heat-Transfer (AREA)

BR9602985A 1995-07-07 1996-07-05 Heat exchanger refrigerant tubes BR9602985A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7172007A JPH0926278A (en)	1995-07-07	1995-07-07	Heat exchanger refrigerant flow pipe and car air-conditioner condenser

Publications (1)

Publication Number	Publication Date
BR9602985A true BR9602985A (en)	1998-04-28

Family

ID=15933798

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9602985A BR9602985A (en)	1995-07-07	1996-07-05	Heat exchanger refrigerant tubes

Country Status (17)

Country	Link
EP (1)	EP0762070B1 (en)
JP (1)	JPH0926278A (en)
KR (1)	KR100414852B1 (en)
CN (1)	CN1111717C (en)
AR (1)	AR002691A1 (en)
AT (1)	ATE199456T1 (en)
AU (1)	AU711980B2 (en)
BR (1)	BR9602985A (en)
CA (1)	CA2180598C (en)
CZ (1)	CZ293383B6 (en)
DE (1)	DE69611868T2 (en)
ES (1)	ES2154366T3 (en)
IN (1)	IN188905B (en)
MX (1)	MX9602646A (en)
MY (1)	MY119070A (en)
TW (1)	TW296425B (en)
ZA (1)	ZA965732B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100497847B1 (en) *	1996-10-24	2005-09-30	쇼와 덴코 가부시키가이샤	Evaporator
DE10201511A1 (en) *	2002-01-17	2003-07-31	Behr Gmbh & Co	Welded multi-chamber tube
CN100357697C (en) *	2002-08-09	2007-12-26	昭和电工株式会社	Flat tube, and method of manufacturing heat exchanger using flat tube
WO2008064219A1 (en) *	2006-11-22	2008-05-29	Johnson Controls Technology Company	Multichannel evaporator with flow mixing manifold
TWI468535B (en) *	2012-11-20	2015-01-11	Truan Sheng Lui	Method for inhibiting the diffusion of silicon by means of coarse aluminum crystals
JP6243232B2 (en) *	2014-01-17	2017-12-06	株式会社ティラド	Method of manufacturing fin for heat exchanger, fin and heat exchanger
CN103968700B (en) *	2014-05-26	2016-08-24	赵耀华	A kind of high efficient heat exchanging water pipe and heat pipe radiant heating/refrigeration system
CN108253827B (en) *	2016-12-28	2020-06-23	神讯电脑(昆山)有限公司	Aluminum extrusion type hot plate and manufacturing method thereof
CN109097074B (en) *	2018-10-15	2023-09-19	中冶焦耐(大连)工程技术有限公司	Single-channel water supply bottom water-cooling coke quenching car and working method thereof
CN109357545B (en) *	2018-11-28	2024-05-31	博格华纳排放系统（宁波）有限公司	Cooler for vehicle
CN110670799B (en) *	2019-10-10	2021-11-09	李居强	Structural plate with cavity and manufacturing method thereof
CN111192221B (en) *	2020-01-07	2024-04-16	中南大学	Aluminum electrolysis fire hole image repairing method based on deep convolution generation countermeasure network
US11255610B2 (en) *	2020-01-22	2022-02-22	Cooler Master Co., Ltd.	Pulse loop heat exchanger and manufacturing method of the same
JP7532788B2 (en) *	2020-02-05	2024-08-14	株式会社レゾナック	Battery Module
CN116802441A (en) *	2020-12-28	2023-09-22	三菱电机株式会社	Dehumidifying device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3528496A (en) *	1967-11-03	1970-09-15	Union Carbide Corp	Plate-fin heat exchanger
DE2209325C3 (en) *	1970-05-18	1978-08-03	Noranda Metal Industries Inc., Bellingham, Wash. (V.St.A.)	Heat exchange tube
DE8717825U1 (en) *	1987-09-21	1990-06-07	Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart	Flat heat exchanger tube
EP0338704B1 (en) *	1988-04-13	1994-01-26	Mitsubishi Aluminum Kabushiki Kaisha	Heat exchanger core
JP2718193B2 (en) *	1989-07-08	1998-02-25	株式会社デンソー	Heat exchanger
JP3364665B2 (en) *	1993-03-26	2003-01-08	昭和電工株式会社	Refrigerant flow pipe for heat exchanger
US5323851A (en) *	1993-04-21	1994-06-28	Wynn's Climate Systems, Inc.	Parallel flow condenser with perforated webs

1995
- 1995-07-07 JP JP7172007A patent/JPH0926278A/en active Pending
1996
- 1996-07-02 IN IN1218CA1996 patent/IN188905B/en unknown
- 1996-07-02 MY MYPI96002708A patent/MY119070A/en unknown
- 1996-07-03 AU AU58344/96A patent/AU711980B2/en not_active Ceased
- 1996-07-04 CZ CZ19962008A patent/CZ293383B6/en not_active IP Right Cessation
- 1996-07-04 EP EP96110844A patent/EP0762070B1/en not_active Expired - Lifetime
- 1996-07-04 ES ES96110844T patent/ES2154366T3/en not_active Expired - Lifetime
- 1996-07-04 DE DE69611868T patent/DE69611868T2/en not_active Expired - Fee Related
- 1996-07-04 AT AT96110844T patent/ATE199456T1/en not_active IP Right Cessation
- 1996-07-05 ZA ZA965732A patent/ZA965732B/en unknown
- 1996-07-05 MX MX9602646A patent/MX9602646A/en not_active IP Right Cessation
- 1996-07-05 CA CA002180598A patent/CA2180598C/en not_active Expired - Fee Related
- 1996-07-05 AR ARP960103459A patent/AR002691A1/en unknown
- 1996-07-05 TW TW085108124A patent/TW296425B/zh active
- 1996-07-05 BR BR9602985A patent/BR9602985A/en not_active IP Right Cessation
- 1996-07-05 CN CN96108774A patent/CN1111717C/en not_active Expired - Fee Related
- 1996-07-06 KR KR1019960027365A patent/KR100414852B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CZ9602008A3 (en)	1997-04-16
ATE199456T1 (en)	2001-03-15
AU711980B2 (en)	1999-10-28
AR002691A1 (en)	1998-03-25
MY119070A (en)	2005-03-31
CN1111717C (en)	2003-06-18
TW296425B (en)	1997-01-21
DE69611868D1 (en)	2001-04-05
JPH0926278A (en)	1997-01-28
KR100414852B1 (en)	2004-03-31
CA2180598C (en)	2007-06-05
CA2180598A1 (en)	1997-01-08
IN188905B (en)	2002-11-16
CN1140828A (en)	1997-01-22
EP0762070A1 (en)	1997-03-12
EP0762070B1 (en)	2001-02-28
ZA965732B (en)	1997-01-23
KR970007278A (en)	1997-02-21
MX9602646A (en)	1997-06-28
CZ293383B6 (en)	2004-04-14
DE69611868T2 (en)	2001-06-13
AU5834496A (en)	1997-01-23
ES2154366T3 (en)	2001-04-01

Publication	Publication Date	Title
AU1888595A (en)	1995-09-18	Finned tube heat exchanger
BR9503254A (en)	1997-09-30	Heat exchanger tube
IL114613A (en)	1999-09-22	Parallel flow condenser heat exchanger
BR9503583A (en)	1996-04-09	Heat exchanger tube
BR9605545A (en)	1998-08-18	Cooling tube for heat exchanger and fluid cooling process
BR9608420A (en)	1998-12-29	Heat exchanger
HUP9774653A2 (en)	1997-01-28	Heat exchanger tube for heating boilers
BR9406753A (en)	1996-02-27	Grooved tubes for heat exchangers for air conditioning and refrigeration equipment and corresponding heat exchangers
BR9506752A (en)	1997-09-16	Heat exchanger
BR9701013A (en)	1998-10-27	Heat exchanger
BR9602985A (en)	1998-04-28	Heat exchanger refrigerant tubes
DE69432234D1 (en)	2003-04-10	Finned tube heat exchanger
DK0713073T3 (en)	2002-09-09	Heat exchanger tube
DE69612998D1 (en)	2001-06-28	TUBE HEAT EXCHANGER
BR9706046A (en)	1999-06-01	Heat exchanger fin for air conditioning
DE69724913D1 (en)	2003-10-23	Heat exchanger header
BR9603665A (en)	1998-05-19	Heat exchanger
BR9503317A (en)	1996-07-09	Tube for heat exchanger and heat exchanger
PT936432E (en)	2003-03-31	HEAT EXCHANGER FOR AIR CONDITIONING APPLIANCES
DE59407877D1 (en)	1999-04-08	Heat exchangers, especially refrigerant evaporators
DE59305979D1 (en)	1997-04-30	Finned tube heat exchanger
FR2731509B1 (en)	1999-05-21	HEAT EXCHANGER
BR9603005A (en)	1998-05-05	Heat exchanger used for a refrigeration cycle
KR970006762U (en)	1997-02-21	Heat exchanger header pipe
TW416344U (en)	2000-12-21	Heat exchanger refrigerant main tube

Legal Events

Date	Code	Title	Description
2000-07-18	FF	Decision: intention to grant
2001-10-30	FG9A	Patent or certificate of addition granted
2002-04-02	PC	Transfer	Free format text: SHOWA DENKO K.K. (JP)
2011-06-14	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 13A,14A E 15A ANUIDADE(S).
2014-04-01	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 13A, 14A E 15A ANUIDADES.
2021-03-30	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 2606 DE 15-12-2020 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.