ES8501273A1 - Aparato de maquina con laser - Google Patents

Aparato de maquina con laser

Info

Publication number
ES8501273A1
ES8501273A1 ES525265A ES525265A ES8501273A1 ES 8501273 A1 ES8501273 A1 ES 8501273A1 ES 525265 A ES525265 A ES 525265A ES 525265 A ES525265 A ES 525265A ES 8501273 A1 ES8501273 A1 ES 8501273A1
Authority
ES
Spain
Prior art keywords
work piece
machining
chamber
machining chamber
laser
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
ES525265A
Other languages
English (en)
Other versions
ES525265A0 (es
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
Publication of ES8501273A1 publication Critical patent/ES8501273A1/es
Publication of ES525265A0 publication Critical patent/ES525265A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1435—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means
    • B23K26/1437—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means for flow rate control
    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/34—Spacer grids
    • G21C3/3424—Fabrication of spacer grids
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Laser Beam Processing (AREA)

Abstract

APARATO DE MAQUINADO CON LASER.COMPRENDE: UNA CAMARA DE MAQUINADO (108), CON UNA JUNTA OBTURADORA DE SOPORTE (332) SOBRE LA CHAPA INFERIOR (326) PARA FORMAR UNA CAMARA IMPELENTE QUE RECIBA AL GAS Y QUE SE FORMA CON LA TAPA INFERIOR (328), UNA CHAPA DIFUSORA (330) Y UNA TAPA DE RETENCION (334); UN ACCESORIO ROTATIVO (242) EN LA QUE SE MONTA LA REJILLA DE BARRAS, CON UN PRIMER EJE (510) QUE SE RECIBE ROTATIVAMENTE EN UN COJINETE (346) MONTADO EN UNA TAPA DE ORIFICIO (342) DENTRO DE UN ORIFICIO (343) DE LA PARED LATERAL DE LA CAMARA Y CON UN SEGUNDO EJE (368) QUE SE MONTA DENTRO DE UN COJINETE (356) Y SE ACOPLA A UNA RUEDA DE COLOCACION (358); Y UN MECANISMO DE COLOCACION (370) SE MONTA EN UNA CAJA (372) Y TIENE UN PASADOR POSICIONADOR (378) EMPUJADO POR UN MUELLE (376), UN EJE DE POSICION (371) Y UN SOPORTE DE LIBERACION (380).
ES525265A 1982-09-01 1983-08-31 Aparato de maquina con laser Granted ES525265A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/414,263 US4501949A (en) 1982-09-01 1982-09-01 Movable machining chamber with rotatable work piece fixture

Publications (2)

Publication Number Publication Date
ES8501273A1 true ES8501273A1 (es) 1984-11-16
ES525265A0 ES525265A0 (es) 1984-11-16

Family

ID=23640676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525265A Granted ES525265A0 (es) 1982-09-01 1983-08-31 Aparato de maquina con laser

Country Status (8)

Country Link
US (1) US4501949A (es)
EP (1) EP0102836B1 (es)
JP (1) JPS59156593A (es)
KR (1) KR910007155B1 (es)
BE (1) BE897646A (es)
DE (1) DE3380984D1 (es)
ES (1) ES525265A0 (es)
FR (1) FR2532234B1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737613A (en) * 1987-08-24 1988-04-12 United Technologies Corporation Laser machining method
US4825032A (en) * 1987-08-31 1989-04-25 Westinghous Electric Corp. Workpiece handling assembly
US4906858A (en) * 1987-11-13 1990-03-06 Honeywell Inc. Controlled switching circuit
JP2531808B2 (ja) * 1988-12-02 1996-09-04 ゼネラル・エレクトリック・カンパニイ 管理された環境中において部品集合体を自動的に溶接するための装置
US5221515A (en) * 1990-05-07 1993-06-22 Franco-Belge De Fabrication De Combustible Method for manufacturing grids for a nuclear fuel assembly
US5164156A (en) * 1991-03-13 1992-11-17 Westinghouse Electric Corp. Method of controlling weld chamber purge and cover gas atmosphere
US5572538A (en) * 1992-01-20 1996-11-05 Miyachi Technos Corporation Laser apparatus and accessible, compact cooling system thereof having interchangeable flow restricting members
US5538373A (en) * 1992-02-20 1996-07-23 Giddings & Lewis, Inc. Machine tool vibration isolation system
WO2000029168A1 (de) * 1998-11-13 2000-05-25 Elpatronic Ag Verfahren und vorrichtung zur herstellung geschweisster platinen
FR2789609B1 (fr) * 1999-02-16 2001-04-27 Armor Inox Sa Procede d'assemblage de toles et structure rigide obtenue par ledit procede
US6594245B1 (en) 1999-03-29 2003-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for enabling a remote communication station to engage multiple communication stations
US6607114B2 (en) * 2001-10-12 2003-08-19 General Electric Company Weld fixture and method for repairing annular components
JP3752451B2 (ja) * 2001-12-17 2006-03-08 株式会社日立製作所 沸騰水型原子炉用制御棒の製造方法
US20050121425A1 (en) * 2002-04-24 2005-06-09 Linde Aktiengesellschaft Scanner welding device comprising a vat and an inert gas supply
FR2863097B1 (fr) * 2003-11-27 2008-05-02 Framatome Anp Assemblage de combustible pour reacteur nucleaire a eau pressurisee contenant de l'uranium enrichi sans plutonium.
US7127309B2 (en) * 2004-02-10 2006-10-24 Stratasys, Inc. Modeling apparatus with tray substrate
DE102006034291B4 (de) * 2006-07-21 2009-04-30 Advanced Nuclear Fuels Gmbh Bearbeitungsvorrichtung, insbesondere eine Schweißanlage
US7856737B2 (en) * 2007-08-28 2010-12-28 Mathews Company Apparatus and method for reducing a moisture content of an agricultural product
GB0723327D0 (en) * 2007-11-29 2008-01-09 Rolls Royce Plc A shield
AU2008334943A1 (en) 2007-12-13 2009-06-18 Wutpool, Inc. Retractable load-bearing cover
US9831071B2 (en) 2013-05-09 2017-11-28 Lam Research Corporation Systems and methods for using multiple inductive and capacitive fixtures for applying a variety of plasma conditions to determine a match network model
KR101679606B1 (ko) * 2014-11-27 2016-11-28 한전원자력연료 주식회사 지지격자의 레이저 용접장치
CN104759753B (zh) * 2015-03-30 2016-08-31 江苏大学 多系统自动化协调工作提高激光诱导空化强化的方法
RU167542U1 (ru) * 2016-08-04 2017-01-10 Федеральное Государственное унитарное предприятие "Уральский электромеханический завод" Устройство для лазерной сварки электрорадиоизделий в контролируемой атмосфере
CN108274120A (zh) * 2018-03-12 2018-07-13 苏州富润泽激光科技有限公司 一种激光焊接机
DE102019102233A1 (de) 2018-12-20 2020-06-25 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Herstellung eines Bauteilverbunds sowie Kraftfahrzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364087A (en) * 1964-04-27 1968-01-16 Varian Associates Method of using laser to coat or etch substrate
US3555239A (en) * 1966-11-16 1971-01-12 William J Kerth Welding machine with digital pulse control
US3791466A (en) * 1969-05-19 1974-02-12 Westinghouse Electric Corp Low parasitic capture fuel assembly structure
US3966550A (en) * 1971-03-18 1976-06-29 Atlantic Richfield Company Reactor fuel assemblies
US4190759A (en) * 1975-08-27 1980-02-26 Hitachi, Ltd. Processing of photomask
US4078167A (en) * 1977-02-09 1978-03-07 United Technologies Corporation Welding shield and plasma suppressor apparatus
US4278867A (en) * 1978-12-29 1981-07-14 International Business Machines Corporation System for chip joining by short wavelength radiation
JPS5944152B2 (ja) * 1979-07-04 1984-10-26 セイコーインスツルメンツ株式会社 気密チヤンバ
JPS6057654B2 (ja) * 1980-12-26 1985-12-16 株式会社東芝 管球の封止加工方法

Also Published As

Publication number Publication date
FR2532234A1 (fr) 1984-03-02
DE3380984D1 (de) 1990-01-25
KR840006141A (ko) 1984-11-22
EP0102836A3 (en) 1985-12-27
EP0102836B1 (en) 1989-12-20
JPH029557B2 (es) 1990-03-02
JPS59156593A (ja) 1984-09-05
FR2532234B1 (fr) 1986-12-26
US4501949A (en) 1985-02-26
BE897646A (fr) 1984-02-29
KR910007155B1 (ko) 1991-09-18
ES525265A0 (es) 1984-11-16
EP0102836A2 (en) 1984-03-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001