DE3070738D1 - Corrosion resisting copper alloy - Google Patents

Corrosion resisting copper alloy

Info

Publication number
DE3070738D1
DE3070738D1 DE8080901802T DE3070738T DE3070738D1 DE 3070738 D1 DE3070738 D1 DE 3070738D1 DE 8080901802 T DE8080901802 T DE 8080901802T DE 3070738 T DE3070738 T DE 3070738T DE 3070738 D1 DE3070738 D1 DE 3070738D1
Authority
DE
Germany
Prior art keywords
copper alloy
corrosion resisting
resisting copper
corrosion
alloy
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
DE8080901802T
Other languages
English (en)
Inventor
Tatsuo Miura
Kazuhiro Ohta
Yoshiharu Hasegawa
Takao Yoneyama
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.)
Granges Metallverken AB
Original Assignee
Granges Metallverken AB
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=14902283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3070738(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Granges Metallverken AB filed Critical Granges Metallverken AB
Application granted granted Critical
Publication of DE3070738D1 publication Critical patent/DE3070738D1/de
Expired legal-status Critical Current

Links

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
    • 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
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/905—Materials of manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE8080901802T 1979-09-27 1980-09-29 Corrosion resisting copper alloy Expired DE3070738D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54125118A JPS593531B2 (ja) 1979-09-27 1979-09-27 耐食性銅合金およびそれを用いた熱交換器
PCT/EP1980/000106 WO1981000860A1 (en) 1979-09-27 1980-09-29 Corrosion resisting copper alloy

Publications (1)

Publication Number Publication Date
DE3070738D1 true DE3070738D1 (en) 1985-07-11

Family

ID=14902283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080901802T Expired DE3070738D1 (en) 1979-09-27 1980-09-29 Corrosion resisting copper alloy

Country Status (5)

Country Link
US (1) US4531980A (de)
EP (1) EP0036006B2 (de)
JP (1) JPS593531B2 (de)
DE (1) DE3070738D1 (de)
WO (1) WO1981000860A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161742A (ja) * 1982-03-19 1983-09-26 Nippon Radiator Co Ltd 自動車用熱交換器の溶接チユ−ブ
US5014774A (en) * 1989-06-02 1991-05-14 General Motors Corporation Biocidal coated air conditioning evaporator
JPH0347505U (de) * 1989-09-18 1991-05-02
US5366004A (en) * 1991-08-30 1994-11-22 General Motors Corporation Biostatic/biocidal coatings for air conditioner cores
DE4304878A1 (de) * 1992-02-21 1993-08-26 Furukawa Electric Co Ltd
MY115423A (en) * 1993-05-27 2003-06-30 Kobe Steel Ltd Corrosion resistant copper alloy tube and fin- tube heat exchanger
US6164370A (en) * 1993-07-16 2000-12-26 Olin Corporation Enhanced heat exchange tube
ATE374350T1 (de) * 2004-04-30 2007-10-15 Ligrufa Ag Wärmetauscher und installation zur entnahme von wärme aus abwasser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA543830A (en) * 1957-07-23 E. Gregory Hardy Treatment of brass
US2131437A (en) * 1936-04-13 1938-09-27 American Brass Co Admiralty condenser tube
FR894529A (fr) * 1939-05-30 1944-12-27 Alliage de cuivre
US2224095A (en) * 1940-02-15 1940-12-03 Scovill Manufacturing Co Tube for heat exchanging apparatus
US2261975A (en) * 1940-07-31 1941-11-11 Chase Brass & Copper Co Copper-base alloy
US3615922A (en) * 1968-09-19 1971-10-26 Olin Mathieson Inhibiting grain growth in metal composites
GB1285561A (en) * 1968-10-14 1972-08-16 Imp Metal Ind Kynoch Ltd A method of treating alpha-beta brass
DE2353238C2 (de) * 1973-10-24 1975-09-11 Wieland-Werke Ag, 7900 Ulm Verwendung einer phosphorhaltigen Messinglegierung
JPS5935977B2 (ja) * 1977-06-14 1984-08-31 株式会社神戸製鋼所 ラジエ−タチユ−ブ用銅基合金
JPS54102226A (en) * 1978-01-31 1979-08-11 Kobe Steel Ltd Copper alloy for deep drawing
JPS54106023A (en) * 1978-02-07 1979-08-20 Nippon Mining Co Ltd Copper alloy for radiator
JPS599609B2 (ja) * 1978-03-20 1984-03-03 株式会社神戸製鋼所 接触子用黄銅およびその製造方法

Also Published As

Publication number Publication date
JPS5647534A (en) 1981-04-30
US4531980A (en) 1985-07-30
JPS593531B2 (ja) 1984-01-24
EP0036006A1 (de) 1981-09-23
EP0036006B1 (de) 1985-06-05
EP0036006B2 (de) 1994-04-20
WO1981000860A1 (en) 1981-04-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee