CA952097A - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number: CA952097A
Authority: CA; Canada
Prior art keywords: heat exchangers; exchangers; heat
Prior art date: 1971-08-27
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

Application number

CA138,486A

Other languages

English (en)

Other versions

CA138486S (en

Inventor

Stephen F. Pasternak

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.)

Peerless of America Inc

Original Assignee

Peerless of America Inc

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.)

1971-08-27

Filing date

1972-03-29

Publication date

1974-07-30

1972-03-29 Application filed by Peerless of America Inc filed Critical Peerless of America Inc

1974-07-30 Application granted granted Critical

1974-07-30 Publication of CA952097A publication Critical patent/CA952097A/en

Status Expired legal-status Critical Current

Classifications

- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- 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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/068—Shaving, skiving or scarifying for forming lifted portions, e.g. slices or barbs, on the surface of the material
- 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
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/26—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means being integral with the element
- 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
- Y10T29/49377—Tube with heat transfer means
- Y10T29/49378—Finned tube
- Y10T29/49385—Made from unitary workpiece, i.e., no assembly

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)

CA138,486A 1971-08-27 1972-03-29 Heat exchangers Expired CA952097A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17567571A	1971-08-27	1971-08-27

Publications (1)

Publication Number	Publication Date
CA952097A true CA952097A (en)	1974-07-30

Family

ID=22641185

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA138,486A Expired CA952097A (en)	1971-08-27	1972-03-29	Heat exchangers

Country Status (5)

Country	Link
US (1)	US3746086A (de)
JP (1)	JPS5310297B2 (de)
CA (1)	CA952097A (de)
DE (1)	DE2241407C3 (de)
GB (1)	GB1351105A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4023613A (en) *	1971-12-29	1977-05-17	Toyo Kogyo Co., Ltd.	Method of making a composite metal casting
US4005991A (en) *	1971-12-29	1977-02-01	Toyo Kogyo Co., Ltd.	Metal made of steel plate and aluminum material
US3850236A (en) *	1973-03-26	1974-11-26	Peerless Of America	Heat exchangers
US3886639A (en) *	1975-02-01	1975-06-03	Peerless Of America	Method of making a finned heat exchanger
JPS5399470A (en) *	1977-02-10	1978-08-30	Mitsubishi Electric Corp	Device for cooling conductor
JPS5473348A (en) *	1977-11-24	1979-06-12	Hitachi Ltd	Heat exchanger
US4554970A (en) *	1982-06-10	1985-11-26	Peerless Of America, Inc.	Heat exchangers and method of making same
US4637111A (en) *	1982-06-10	1987-01-20	Peerless Of America, Inc.	Process of making heat exchangers
DE3243974A1 (de) *	1982-11-27	1984-05-30	Peerless Of America Inc., Chicago, Ill.	Verfahren zur herstellung von mehrkanalwaermeaustauschern
US4794985A (en) *	1987-04-29	1989-01-03	Peerless Of America Incorporated	Finned heat exchanger tubing with varying wall thickness
US5856630A (en) *	1994-06-01	1999-01-05	The United States Of America As Represented By The Secretary Of The Navy	High velocity electromagnetic mass launcher having an ablation resistant insulator
JP3271048B2 (ja) *	1996-09-30	2002-04-02	株式会社塚田螺子製作所	シート送りシャフトとその製造装置および製造方法
US5967228A (en) *	1997-06-05	1999-10-19	American Standard Inc.	Heat exchanger having microchannel tubing and spine fin heat transfer surface
EP0947794A1 (de) *	1998-03-30	1999-10-06	Balcke-Dürr GmbH	Verfahren zur Herstellung von Rippenrohren
KR100719859B1 (ko) *	1999-10-04	2007-05-21	쇼와 덴코 가부시키가이샤	히트 싱크
US20070261242A1 (en) *	2006-05-15	2007-11-15	Foxconn Technology Co., Ltd.	Method for manufacturing phase change type heat sink
JP4876975B2 (ja) *	2007-03-02	2012-02-15	株式会社日立製作所	電子機器用の冷却装置および受熱部材
TWI404903B (zh) *	2007-03-09	2013-08-11	Sulzer Chemtech Ag	用於流體媒介物熱交換及混合處理之設備
JP2010212730A (ja) *	2010-05-31	2010-09-24	Nakamura Mfg Co Ltd	放熱器の製造用工具
US20140027097A1 (en) *	2012-07-30	2014-01-30	Ian Alexandre Araujo De Barros	Heat Exchanger for an Intercooler and Water Extraction Apparatus
JP6119263B2 (ja) *	2013-01-22	2017-04-26	株式会社デンソー	熱交換器
JP7343166B2 (ja)	2019-11-13	2023-09-12	ナカムラマジック株式会社	ヒートシンクの製造方法及びヒートシンク

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE540374A (de) *
US2247243A (en) *	1938-07-11	1941-06-24	Thermek Corp	Heat exchange element and method of making the same
US2327757A (en) *	1940-02-09	1943-08-24	Thermek Corp	Method of raising spines
US3202212A (en) *	1963-07-29	1965-08-24	Peerless Of America	Heat transfer element
US3229722A (en) *	1964-02-19	1966-01-18	Richard W Kritzer	Heat exchange element with internal flow diverters
US3360040A (en) *	1965-07-30	1967-12-26	Peerless Of America	Heat exchanger elements
US3537516A (en) *	1968-07-02	1970-11-03	Olin Corp	Compact heat exchange component

1971
- 1971-08-27 US US00175675A patent/US3746086A/en not_active Expired - Lifetime
1972
- 1972-03-29 CA CA138,486A patent/CA952097A/en not_active Expired
- 1972-04-18 GB GB1797172A patent/GB1351105A/en not_active Expired
- 1972-05-09 JP JP4509672A patent/JPS5310297B2/ja not_active Expired
- 1972-08-23 DE DE2241407A patent/DE2241407C3/de not_active Expired

Also Published As

Publication number	Publication date
DE2241407B2 (de)	1978-10-12
GB1351105A (en)	1974-04-24
DE2241407C3 (de)	1984-07-19
DE2241407A1 (de)	1973-03-08
JPS5310297B2 (de)	1978-04-12
US3746086A (en)	1973-07-17
JPS4857242A (de)	1973-08-11

Publication	Publication Date	Title
CA969533A (en)	1975-06-17	Primary surface heat exchanger
CA952097A (en)	1974-07-30	Heat exchangers
CA950446A (en)	1974-07-02	Air-cooled heat exchanger
CA966118A (en)	1975-04-15	Rotary heat exchangers
CA937231A (en)	1973-11-20	Compact heat exchanger
CA973167A (en)	1975-08-19	Heat exchanger
CA952096A (en)	1974-07-30	Heat exchange
CA950895A (en)	1974-07-09	Heat exchanger
CA942290A (en)	1974-02-19	Heat exchanger
CA956933A (en)	1974-10-29	Heat exchangers
AU470944B2 (en)	1976-04-01	Heat exchanger
CA975749A (en)	1975-10-07	Heat exchanger
CA980680A (en)	1975-12-30	Heat exchanger
SU563547A1 (ru)	1977-06-30	Запечный теплообменик
AU3572371A (en)	1973-05-24	Heat exchange element
CA881872A (en)	1971-09-28	Heat exchanger construction
AU3540271A (en)	1973-05-10	Heat exchangers
AU424276B2 (en)		Heat exchangers
CA883609A (en)	1971-10-19	Heat exchangers
CA873754A (en)	1971-06-22	Heat exchangers
CA871570A (en)	1971-05-25	Heat exchangers
CA864272A (en)	1971-02-23	Heat exchangers
CA861947A (en)	1971-01-26	Heat exchangers
CA861357A (en)	1971-01-19	Heat exchangers
CA868228A (en)	1971-04-13	Heat exchanger