KR870000974B1 - 관류식 열교환기의 중공금속용기 주조방법 - Google Patents

관류식 열교환기의 중공금속용기 주조방법 Download PDF

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Publication number
KR870000974B1
KR870000974B1 KR8201465A KR820001465A KR870000974B1 KR 870000974 B1 KR870000974 B1 KR 870000974B1 KR 8201465 A KR8201465 A KR 8201465A KR 820001465 A KR820001465 A KR 820001465A KR 870000974 B1 KR870000974 B1 KR 870000974B1
Authority
KR
South Korea
Prior art keywords
mold
sand
heat exchanger
hollow metal
core
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
Application number
KR8201465A
Other languages
English (en)
Korean (ko)
Other versions
KR830009826A (ko
Inventor
프랭크린 스토크맨 리차드
레로이 막클러 폴
Original Assignee
엘돈 에이취. 루더
디 에어프리히터 캄파니, 인코퍼레이티드
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
Application filed by 엘돈 에이취. 루더, 디 에어프리히터 캄파니, 인코퍼레이티드 filed Critical 엘돈 에이취. 루더
Publication of KR830009826A publication Critical patent/KR830009826A/ko
Application granted granted Critical
Publication of KR870000974B1 publication Critical patent/KR870000974B1/ko
Expired legal-status Critical Current

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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
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
    • B22C9/26—Moulds for peculiarly-shaped castings for hollow articles for ribbed tubes; for radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • 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
    • Y10T29/49357—Regenerator or recuperator making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
KR8201465A 1981-04-02 1982-04-02 관류식 열교환기의 중공금속용기 주조방법 Expired KR870000974B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/246,214 US4416044A (en) 1981-04-02 1981-04-02 Cast recuperator tube
US246,214 1981-04-02
US246214 1981-04-02

Publications (2)

Publication Number Publication Date
KR830009826A KR830009826A (ko) 1983-12-23
KR870000974B1 true KR870000974B1 (ko) 1987-05-16

Family

ID=22929756

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8201465A Expired KR870000974B1 (ko) 1981-04-02 1982-04-02 관류식 열교환기의 중공금속용기 주조방법

Country Status (9)

Country Link
US (1) US4416044A (https=)
EP (1) EP0062196A3 (https=)
JP (1) JPS57175054A (https=)
KR (1) KR870000974B1 (https=)
AU (1) AU8217782A (https=)
BR (1) BR8201872A (https=)
CA (1) CA1185067A (https=)
ES (1) ES8303151A1 (https=)
IN (1) IN155795B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101017255B1 (ko) * 2010-10-05 2011-02-28 정희철 열교환기용 핀 블록유닛 성형을 위한 주조금형

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574865A (en) * 1984-11-05 1986-03-11 The Air Preheater Company, Inc. Method of making a finned cast recuperator tube
GB9212674D0 (en) * 1992-06-15 1992-07-29 Rank Brimar Ltd Multipin structures
JP2012131331A (ja) * 2010-12-21 2012-07-12 Sanden Corp 車両用加熱装置
JP5867235B2 (ja) 2011-05-16 2016-02-24 三菱電機株式会社 磁気センサ装置
CN106077484A (zh) * 2016-08-16 2016-11-09 黄小虎 一种多用途整体调温板及其制作方法
CN106271487A (zh) * 2016-08-16 2017-01-04 安徽天祥空调科技有限公司 一种空调散热管的生产工艺
CN108145833B (zh) * 2018-01-08 2023-07-21 郑州远东耐火材料有限公司 锆刚玉电熔砖普通浇铸冒口圈模具及冒口圈生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1286375A (en) * 1916-07-31 1918-12-03 John C Mclachlan Method of producing cast shell-projectiles.
US1657444A (en) * 1926-10-06 1928-01-24 Robert K Prince Process of and means for preparing molds
US1804400A (en) * 1927-08-19 1931-05-12 Vernon J Davis Method of molding
FR647780A (fr) * 1928-01-23 1928-11-30 H B Smith Company Procédé et moyen pour préparer des moules
GB404763A (en) * 1932-09-19 1934-01-25 Gurney Foundry Company Ltd Improvements in or relating to moulds for casting
US3554271A (en) * 1968-03-18 1971-01-12 Acme Cleveland Corp Molding assembly method
FR1598236A (https=) * 1968-11-29 1970-07-06
DE2620515C3 (de) * 1975-05-16 1982-12-16 Remeha Fabrieken B.V., Apeldoorn Gußmetallener Wärmetauscher, insbesondere Zentralheizkessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101017255B1 (ko) * 2010-10-05 2011-02-28 정희철 열교환기용 핀 블록유닛 성형을 위한 주조금형

Also Published As

Publication number Publication date
US4416044A (en) 1983-11-22
JPS57175054A (en) 1982-10-27
BR8201872A (pt) 1983-03-08
IN155795B (https=) 1985-03-09
EP0062196A3 (en) 1983-06-29
ES510807A0 (es) 1983-02-01
AU8217782A (en) 1982-10-07
ES8303151A1 (es) 1983-02-01
KR830009826A (ko) 1983-12-23
EP0062196A2 (en) 1982-10-13
CA1185067A (en) 1985-04-09

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