ES2037495T3 - Aparato de grabado electrolitico y metodo para marcar tubos metalicos con numeros de identificacion secuenciales. - Google Patents

Aparato de grabado electrolitico y metodo para marcar tubos metalicos con numeros de identificacion secuenciales.

Info

Publication number
ES2037495T3
ES2037495T3 ES199090106361T ES90106361T ES2037495T3 ES 2037495 T3 ES2037495 T3 ES 2037495T3 ES 199090106361 T ES199090106361 T ES 199090106361T ES 90106361 T ES90106361 T ES 90106361T ES 2037495 T3 ES2037495 T3 ES 2037495T3
Authority
ES
Spain
Prior art keywords
recording
electrolytic
station
electrodes
identification numbers
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 - Lifetime
Application number
ES199090106361T
Other languages
English (en)
Inventor
John Anthony Catanese
Susan Raz Saunders
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of ES2037495T3 publication Critical patent/ES2037495T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Duplication Or Marking (AREA)

Abstract

UN APARATO DE GRABACION ELECTROLITICA PARA MARCAR TUBOS METALICOS (T), INCLUYENDO DOS ELECTRODOS (18,20) QUE DEFINEN UNA ESTACION DE GRABACION ENTRE ELLOS; UN CAMINO DE MECHA (28) EL CUAL TIENE UNA PARTE (28A) HUMEDECIDA DISPUESTA SOBRE LA CARA DE UNO DE LOS ELECTRODOS (20) Y SE EXTIENDE DENTRO DE UNA CAMARA (26) ELECTROLITICA, DISPUESTA A UN NIVEL POR DEBAJO DE LA ESTACION DE GRABACION; Y UN ESTARCIDO (24) CONTINUO ENROLLADO SOBRE CARRETES (14,16) Y QUE PASA SOBRE LA PARTE (28A) HUMEDA DEL CAMINO DE MECHA, RESULTANDO GRABADO CON IDENTIFICACION DE INDICE, ADAPTADO PARA MOVERSE SECUENCIALMENTE A UNA POSICION EN LA ESTACION DE GRABACION MEDIANTE LA ROTACION DE LOS CARRETES. UNA ACCION DE GRABACION ELECTROLITICA PARA MARCAR UN TUBO METALICO (T) COLOCADO ENTRE LA PARTE DE MECHA DE IMPRIMIR EN LA ESTACION DE GRABACION Y EL OTRO ELECTRODO (18) SE EFECTUA MOVIENDO EL ULTIMO CONTRA EL TUBO (T) METALICO PARA APLICAR PRESION, Y APLICANDO ENTONCES UNA TENSION ADECUADA A LOS ELECTRODOS (18,20).FIG 13.
ES199090106361T 1989-04-19 1990-04-03 Aparato de grabado electrolitico y metodo para marcar tubos metalicos con numeros de identificacion secuenciales. Expired - Lifetime ES2037495T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/340,199 US4944856A (en) 1989-04-19 1989-04-19 Electrolytic etching apparatus and method for marking metal tubes with sequential identification numbers

Publications (1)

Publication Number Publication Date
ES2037495T3 true ES2037495T3 (es) 1993-06-16

Family

ID=23332310

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090106361T Expired - Lifetime ES2037495T3 (es) 1989-04-19 1990-04-03 Aparato de grabado electrolitico y metodo para marcar tubos metalicos con numeros de identificacion secuenciales.

Country Status (7)

Country Link
US (1) US4944856A (es)
EP (1) EP0393415B1 (es)
JP (1) JPH02298436A (es)
KR (1) KR900017041A (es)
CA (1) CA2014834A1 (es)
DE (1) DE69000750D1 (es)
ES (1) ES2037495T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1005276C2 (nl) * 1997-02-14 1998-08-18 Skf Ind Trading & Dev Werkwijze voor het van een patroon voorzien van een metalen lagercomponent door middel van elektrochemisch bewerken en een inrichting daarvoor.
US6797623B2 (en) * 2000-03-09 2004-09-28 Sony Corporation Methods of producing and polishing semiconductor device and polishing apparatus
US20040222304A1 (en) * 2001-04-11 2004-11-11 Matthew Adams Method and apparatus for on-demand marking or etching of metal
US20040123949A1 (en) * 2002-10-21 2004-07-01 Matthew Adams Method and apparatus for on-demand stencil chemical etch direct parts marking automation and carrier for chemical etch stencil mesh
US20050145122A1 (en) * 2003-09-24 2005-07-07 Matthew Adams Use of a UV-curable thermal ribbon in conjunction with a porous substrate to form a durable, on-demand electro-chemical stencil
US20060127581A1 (en) * 2003-12-11 2006-06-15 Aspens Glenn D Method for on-demand direct item marking via a screen printing process
AR050177A1 (es) * 2005-07-21 2006-10-04 Siderca Sa Ind & Com "un conjunto de tubo metalico y de etiquetas de identificacion por radiofrecuencia (rfid)"
RU2514763C2 (ru) * 2012-07-11 2014-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) Устройство для электрохимической маркировки внутренней поверхности ствола оружия
CN103143470A (zh) * 2013-03-28 2013-06-12 河南省电力公司信阳供电公司 喷号模具

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491910A (en) * 1945-07-25 1949-12-20 Ideal Ind Electro marker
US2971810A (en) * 1958-08-13 1961-02-14 Hogan Faximile Corp Graphic recording apparatus
US2967813A (en) * 1958-08-29 1961-01-10 Allen R Lindsay Automatic marking device
US3007396A (en) * 1960-03-11 1961-11-07 Baldwin Lima Hamilton Corp Stencilling apparatus
US3150068A (en) * 1960-11-14 1964-09-22 William J Montgomery Electrolytic etching device
US3290236A (en) * 1963-02-07 1966-12-06 Electromark Corp Electrolytic marking apparatus including stencil holder
US3410782A (en) * 1965-09-28 1968-11-12 Pryor Edward & Son Electrolytic etching apparatus
FR1585605A (es) * 1968-04-29 1970-01-30
US3679558A (en) * 1970-08-06 1972-07-25 Edward Pryor Dev Ltd Electrolytic marking of metal objects
GB1376541A (en) * 1972-02-10 1974-12-04 Nielsen & Son Maskinfab As H Method of and an apparatus for marking workpieces
JPS5540120B2 (es) * 1974-11-30 1980-10-15
US4082632A (en) * 1975-08-26 1978-04-04 The International Nickel Company, Inc. Production of perforated metal foil
FR2335628A1 (fr) * 1975-12-16 1977-07-15 Commissariat Energie Atomique Dispositif electrolytique de marquage de pieces metalliques
GB2054462A (en) * 1979-07-19 1981-02-18 Pryor Edward & Son Stencil for electrochemical etching
DE2936247A1 (de) * 1979-09-07 1981-03-19 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum galvanischen abscheiden einer metallischen schicht mit vorgegebener schichtstaerke
US4497848A (en) * 1983-10-28 1985-02-05 Rca Corporation Stencilling a unique machine-readable marking on each of a plurality of workpieces

Also Published As

Publication number Publication date
DE69000750D1 (de) 1993-02-25
CA2014834A1 (en) 1990-10-19
US4944856A (en) 1990-07-31
KR900017041A (ko) 1990-11-15
EP0393415B1 (en) 1993-01-13
JPH02298436A (ja) 1990-12-10
EP0393415A1 (en) 1990-10-24

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