ES8105607A1 - Procedimiento de regulacion de la soldadura de piezas por haz de electrones - Google Patents

Procedimiento de regulacion de la soldadura de piezas por haz de electrones

Info

Publication number
ES8105607A1
ES8105607A1 ES495004A ES495004A ES8105607A1 ES 8105607 A1 ES8105607 A1 ES 8105607A1 ES 495004 A ES495004 A ES 495004A ES 495004 A ES495004 A ES 495004A ES 8105607 A1 ES8105607 A1 ES 8105607A1
Authority
ES
Spain
Prior art keywords
electron beam
absorbed
power
welding
controlled responsive
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
ES495004A
Other languages
English (en)
Other versions
ES495004A0 (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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Publication of ES495004A0 publication Critical patent/ES495004A0/es
Publication of ES8105607A1 publication Critical patent/ES8105607A1/es
Expired 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/02—Control circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PROCEDIMIENTO DE REGULACION DE LA SOLDADURA DE PIEZAS POR HAZ DE ELECTRONES. EN UN COMPARADOR (6) SE RESTAN LA SEÑAL (5) PROCEDENTE DE UN CAPTADOR DE ELECTRONES QUE ATRAVIESAN EL MATERIAL Y LA CORRESPONDIENTE A LA POTENCIA DE TIRO DEL CAÑON DE ELECTRONES, OBTENIENDOSE UNA SEÑAL (10), PROPORCIONAL A LA POTENCIA DE ABSORCION, QUE EN UN COMPARADOR (11) SE COMPARA CON UNA SEÑAL DE REFERENCIA (12), OBTENIENDOSE LA SEÑAL (13) QUE SIRVE PARA REGULAR LA CORRIENTE DE ENFOQUE (22A), EN COMBINACION CON UN PROGRAMADOR (20) Y UN BLOQUE LIMITADOR (16).
ES495004A 1979-09-14 1980-09-12 Procedimiento de regulacion de la soldadura de piezas por haz de electrones Expired ES8105607A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7922949A FR2464783A1 (fr) 1979-09-14 1979-09-14 Procede de soudage par faisceau d'electrons, a regulation par la puissance absorbee ou par la puissance traversante, ainsi que dispositif de mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
ES495004A0 ES495004A0 (es) 1981-06-16
ES8105607A1 true ES8105607A1 (es) 1981-06-16

Family

ID=9229643

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495004A Expired ES8105607A1 (es) 1979-09-14 1980-09-12 Procedimiento de regulacion de la soldadura de piezas por haz de electrones

Country Status (12)

Country Link
US (1) US4357517A (es)
JP (1) JPS5650794A (es)
AU (1) AU527019B2 (es)
BR (1) BR8005798A (es)
CA (1) CA1170726A (es)
DE (1) DE3034580C2 (es)
ES (1) ES8105607A1 (es)
FR (1) FR2464783A1 (es)
GB (1) GB2060221B (es)
IT (1) IT1132833B (es)
NL (1) NL8005091A (es)
NO (1) NO152925C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559695B1 (fr) * 1984-02-20 1995-04-21 Mitsubishi Electric Corp Procede et appareil pour detecter et reguler la position d'un faisceau electronique de soudage
JPH08102281A (ja) * 1994-09-30 1996-04-16 Mitsubishi Electric Corp 電子ビーム加工装置
US6615470B2 (en) * 1997-12-15 2003-09-09 General Electric Company System and method for repairing cast articles
JPH11179565A (ja) * 1997-12-19 1999-07-06 Komatsu Ltd 半導体材料の溶接方法
US6844520B2 (en) * 2002-09-26 2005-01-18 General Electric Company Methods for fabricating gas turbine engine combustors
US9383460B2 (en) 2012-05-14 2016-07-05 Bwxt Nuclear Operations Group, Inc. Beam imaging sensor
US9535100B2 (en) 2012-05-14 2017-01-03 Bwxt Nuclear Operations Group, Inc. Beam imaging sensor and method for using same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL285495A (es) * 1961-11-18
FR1347111A (fr) * 1961-11-18 1963-12-27 Zeiss Carl Procédé et appareillage pour la focalisation automatique du faisceau de particules électrisées dans les instruments destinés au travail d'un matériau au moyen d'un faisceau de particules électrisées
DE1803456B2 (de) * 1966-05-14 1971-07-22 Energiestrahl schweiss und schneidverfahren
FR1540959A (fr) * 1966-07-14 1968-10-04 Procédé de soudage par faisceau électronique, ainsi que les appareils pour la mise en oeuvre de ce procédé ou procédé similaire
DE1299488C2 (de) * 1966-07-19 1977-01-27 BiIz, Otto, 7302 Nellingen Auf einen spindelkopf aufbringbares schnellwechselfutter fuer eine das werkzeug aufnehmende, in den spindelkopf drehfest einsetzbare stellhuelse
FR1588067A (es) * 1968-10-25 1970-04-03
DE2016960A1 (de) * 1969-04-16 1970-11-05 The Director of National Research Institute for Metals, Tokyo Verfahren zur Erfassung der Arbeitsbedingungen eines Werkstücks
DE2013950C3 (de) * 1970-03-24 1975-02-20 Steigerwald Strahltechnik Gmbh, 8000 Muenchen Verfahren zum Verändern der Fokuslage längs der Strahlachse eines zum Schweißen dienenden Elektronenstrahls
US4127762A (en) * 1974-09-24 1978-11-28 Paton Boris E Method for controlling and stabilizing fusion depth in electron-beam welding and device for effecting same
FR2289956A1 (fr) * 1974-10-29 1976-05-28 Steigerwald Strahltech Dispositif de regulation du courant de faisceau dans un appareil a faisceau de porteurs de charge industriel
JPS542952A (en) * 1977-06-10 1979-01-10 Hitachi Ltd Method and apparatus for electron beam welding
JPS5451098A (en) * 1977-09-30 1979-04-21 Nippon Electron Optics Lab Charged particle beam apparatus
US4309589A (en) * 1978-07-25 1982-01-05 National Research Institute For Metals Method and apparatus for electron beam welding
DD139102B1 (de) * 1978-10-03 1984-02-01 Mauer Karl Otto Dr Ing Verfahren zur ermittlung und kontrolle der wirkung energiereicher ladungstraegerstrahlen auf werkstoffe und einrichtung zur durchfuehrung des verfahrens
DD139103B1 (de) * 1978-10-03 1984-08-01 Mauer Karl Otto Dr Ing Verfahren zur kontrolle und prozessabhaengigen regelung der geometrischen abmessungen mittels durch energiereiche ladungstraegerstrahlen erzeugter schmelzbaeder
JPS55144389A (en) * 1979-04-27 1980-11-11 Hitachi Ltd Method and apparatus for electron beam welding
DD143146A2 (de) * 1979-05-16 1980-08-06 Mauer Karl Otto Verfahren und einrichtungen zur prozessstabilisierung beim bearbeiten mit ladungstraegerstrahlen

Also Published As

Publication number Publication date
DE3034580A1 (de) 1981-03-19
AU6219780A (en) 1981-03-19
AU527019B2 (en) 1983-02-10
ES495004A0 (es) 1981-06-16
NO152925C (no) 1985-12-18
GB2060221A (en) 1981-04-29
FR2464783B1 (es) 1983-06-03
IT8024641A0 (it) 1980-09-12
NL8005091A (nl) 1981-03-17
FR2464783A1 (fr) 1981-03-20
BR8005798A (pt) 1981-03-24
DE3034580C2 (de) 1984-06-14
JPS5650794A (en) 1981-05-08
NO152925B (no) 1985-09-09
JPH0255154B2 (es) 1990-11-26
US4357517A (en) 1982-11-02
IT1132833B (it) 1986-07-09
GB2060221B (en) 1983-09-01
CA1170726A (fr) 1984-07-10
NO802723L (no) 1981-03-16

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401