FR2157993B1 - - Google Patents

Info

Publication number
FR2157993B1
FR2157993B1 FR7238076A FR7238076A FR2157993B1 FR 2157993 B1 FR2157993 B1 FR 2157993B1 FR 7238076 A FR7238076 A FR 7238076A FR 7238076 A FR7238076 A FR 7238076A FR 2157993 B1 FR2157993 B1 FR 2157993B1
Authority
FR
France
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
FR7238076A
Other languages
French (fr)
Other versions
FR2157993A1 (enExample
Inventor
E A Miller
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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.)
Filing date
Publication date
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2157993A1 publication Critical patent/FR2157993A1/fr
Application granted granted Critical
Publication of FR2157993B1 publication Critical patent/FR2157993B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • B32B15/015—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium the said other metal being copper or nickel or an alloy thereof
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C21/00—Coins; Emergency money; Beer or gambling coins or tokens, or the like
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/926—Thickness of individual layer specified
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/933—Sacrificial component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y10T428/12646—Group VIII or IB metal-base
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12882—Cu-base component alternative to Ag-, Au-, or Ni-base component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y10T428/12917—Next to Fe-base component
    • Y10T428/12924—Fe-base has 0.01-1.7% carbon [i.e., steel]
FR7238076A 1971-10-29 1972-10-26 Expired FR2157993B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19385271A 1971-10-29 1971-10-29

Publications (2)

Publication Number Publication Date
FR2157993A1 FR2157993A1 (enExample) 1973-06-08
FR2157993B1 true FR2157993B1 (enExample) 1976-08-20

Family

ID=22715277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238076A Expired FR2157993B1 (enExample) 1971-10-29 1972-10-26

Country Status (5)

Country Link
US (1) US3750253A (enExample)
DE (1) DE2251058A1 (enExample)
FR (1) FR2157993B1 (enExample)
GB (1) GB1399395A (enExample)
SE (1) SE374310B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279968A (en) * 1979-04-20 1981-07-21 Sherritt Gordon Mines Limited Coins and similarly disc-shaped articles
US4292377A (en) * 1980-01-25 1981-09-29 The International Nickel Co., Inc. Gold colored laminated composite material having magnetic properties
US4330599A (en) * 1980-06-09 1982-05-18 Olin Corporation Composite material
US4362262A (en) * 1980-06-09 1982-12-07 Olin Corporation Method of forming a composite material
US4500028A (en) * 1982-06-28 1985-02-19 Olin Corporation Method of forming a composite material having improved bond strength
US4429022A (en) 1982-06-28 1984-01-31 Olin Corporation Composite material having improved bond strength
GB8305610D0 (en) * 1983-03-01 1983-03-30 Imi Kynoch Ltd Alloy
DE4243855C2 (de) 1992-12-23 1996-05-09 Krupp Vdm Gmbh Münzrohling, der im wesentlichen aus Kupfer und Nickel besteht
DE4341226C1 (de) * 1993-12-03 1995-06-14 Krupp Vdm Gmbh Plattierte Münze und Verfahren zu ihrer Herstellung
US6783870B2 (en) * 2000-10-16 2004-08-31 Engineered Materials Solutions, Inc. Self-brazing materials for elevated temperature applications
JP2004220114A (ja) * 2003-01-09 2004-08-05 Japan Mint 貨幣状物、およびその識別方法と識別装置
MY150042A (en) 2008-06-13 2013-11-29 Canadian Mint Control of electromagnetic signals of coins through multi-ply plating technology
KR20150000865A (ko) * 2011-11-01 2015-01-05 로얄 캐네디언 민트 주화 등의 복합 구조물
DE102012006233B4 (de) 2012-01-17 2017-07-27 Auerhammer Metallwerk Gmbh Münze, sowie Verfahren zur Herstellung einer Münze
CN102899694B (zh) * 2012-03-27 2014-11-19 南京造币有限公司 一种电镀铜镍合金硬币类产品及其制备方法
DE102013105244B4 (de) * 2013-05-22 2015-01-22 Wickeder Westfalenstahl Gmbh Münzartiges Produkt, insbesondere Münze, Münzrohling, Medaille oder Token, sowie Verfahren zur Herstellung eines münzartigen Produktes
ES2936357T3 (es) 2013-12-20 2023-03-16 Artazn Llc Aleaciones de cinc niqueladas para acuñación
US10472703B2 (en) * 2017-10-06 2019-11-12 The United States Mint Metal alloy for coin production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514873A (en) * 1945-06-30 1950-07-11 Superior Steel Corp Bimetallic billet
US2796361A (en) * 1953-04-15 1957-06-18 Poor & Co Method of making corrosion protected articles
GB989946A (en) * 1960-09-19 1965-04-22 Vandervell Products Ltd Improvements in or relating to a composite strip for use in the manufacture of bearings
US3407050A (en) * 1965-05-04 1968-10-22 Trapp Gloria Worthington Duplex nickel material
US3555169A (en) * 1968-01-02 1971-01-12 Texas Instruments Inc Composite layer material having an outer layer of copper and successive layer of stainless steel, low carbon steel and copper

Also Published As

Publication number Publication date
US3750253A (en) 1973-08-07
DE2251058A1 (de) 1973-05-03
FR2157993A1 (enExample) 1973-06-08
SE374310B (enExample) 1975-03-03
GB1399395A (en) 1975-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse