FR1454590A - Dispositif de stabilisation de faisceau - Google Patents

Dispositif de stabilisation de faisceau

Info

Publication number: FR1454590A
Authority: FR; France
Prior art keywords: stabilization device; beam stabilization; stabilization
Prior art date: 1964-10-05
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

FR33532A

Other languages

English (en)

Inventor

Harry Beveridge Anderson

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.)

RTX Corp

Original Assignee

United Aircraft 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.)

1964-10-05

Filing date

1965-10-01

Publication date

1966-02-11

1965-10-01 Application filed by United Aircraft Corp filed Critical United Aircraft Corp

1966-02-11 Application granted granted Critical

1966-02-11 Publication of FR1454590A publication Critical patent/FR1454590A/fr

Status Expired legal-status Critical Current

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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/10—Lenses
- H01J37/14—Lenses magnetic
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/147—Arrangements for directing or deflecting the discharge along a desired path
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/3002—Details
- H01J37/3005—Observing the objects or the point of impact on the object
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/304—Controlling tubes by information coming from the objects or from the beam, e.g. correction signals

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electron Sources, Ion Sources (AREA)
Particle Accelerators (AREA)

FR33532A 1964-10-05 1965-10-01 Dispositif de stabilisation de faisceau Expired FR1454590A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US401501A US3371185A (en)	1964-10-05	1964-10-05	Electron beam maintenance device

Publications (1)

Publication Number	Publication Date
FR1454590A true FR1454590A (fr)	1966-02-11

Family

ID=23588019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR33532A Expired FR1454590A (fr)	1964-10-05	1965-10-01	Dispositif de stabilisation de faisceau

Country Status (4)

Country	Link
US (1)	US3371185A (fr)
DE (1)	DE1514981B1 (fr)
FR (1)	FR1454590A (fr)
GB (1)	GB1116851A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3435187A (en) *	1966-07-14	1969-03-25	Welding Research Inc	Electron beam welding method with feed back control
US3409729A (en) *	1966-12-16	1968-11-05	Air Reduction	Electron beam furnace and method for heating a target therein
US3497602A (en) *	1966-12-16	1970-02-24	Air Reduction	Apparatus for producing and directing an electron beam in an electron beam furnace
US4035602A (en) *	1971-08-26	1977-07-12	Berghof Ernest H	Apparatus for underwater arc welding
US3887784A (en) *	1971-12-27	1975-06-03	Commissariat Energie Atomique	Welding guns
US4309589A (en) *	1978-07-25	1982-01-05	National Research Institute For Metals	Method and apparatus for electron beam welding
JPS56121151U (fr) *	1980-02-15	1981-09-16
BG45024A1 (fr) *	1986-03-06	1989-03-15	Vasil B Penchev
JPH08102281A (ja) *	1994-09-30	1996-04-16	Mitsubishi Electric Corp	電子ビーム加工装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1119428B (de) *	1958-08-30	1961-12-14	Zeiss Carl Fa	Einrichtung zur Objektbeobachtung in Geraeten zur Materialbearbeitung mittels Ladungstraegerstrahl
NL248568A (fr) *	1959-02-20
NL259047A (fr) *	1960-02-27
FR1285667A (fr) *	1960-04-12	1962-02-23	Air Reduction	Perfectionnements apportés au procédé de soudure par faisceau d'électrons et appareillage pour la mise en oeuvre de ce procédé
BE603808A (fr) *	1960-06-21
US3196246A (en) *	1962-11-29	1965-07-20	Rca Corp	Means for observing a workpiece in electron beam machining apparatus
US3221133A (en) *	1963-04-02	1965-11-30	Japan Electron Optics Lab Co L	Electron microscope with means for treating and observing specimens

1964
- 1964-10-05 US US401501A patent/US3371185A/en not_active Expired - Lifetime
1965
- 1965-09-15 GB GB39413/65A patent/GB1116851A/en not_active Expired
- 1965-10-01 FR FR33532A patent/FR1454590A/fr not_active Expired
- 1965-10-05 DE DE19651514981 patent/DE1514981B1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB1116851A (en)	1968-06-12
DE1514981B1 (de)	1970-07-09
US3371185A (en)	1968-02-27

Publication	Publication Date	Title
FR1457124A (fr)	1966-10-28	Dispositif de camouflage
FR1421938A (fr)	1965-12-17	Dispositif de télescope
AT256197B (de)	1967-08-10	Elektronenstrahlgerät
FR1454590A (fr)	1966-02-11	Dispositif de stabilisation de faisceau
FR1459615A (fr)	1965-11-18	Dispositif de balayage de rayonnement
FR1422961A (fr)	1966-01-03	Dispositif de pommelle
FR1436990A (fr)	1966-04-29	Dispositif de batteuse
FR1437068A (fr)	1966-04-29	Dispositif stabilisateur
FR1440199A (fr)	1966-05-27	Dispositif thermo-électrique
FR1425943A (fr)	1966-01-24	Dispositif de soudage
FR1408125A (fr)	1965-08-06	Dispositif de stabilisation
FR1408337A (fr)	1965-08-13	Dispositif commutateur-sélecteur
AT252401B (de)	1967-02-27	Röntgenzielgerät
FR1504509A (fr)	1967-12-08	Dispositif de stabilisation angulaire
AT244462B (de)	1966-01-10	Stabilisierungsschaltung
FR1390651A (fr)	1965-02-26	Dispositif bineur-décavaillonneur
FR1391063A (fr)	1965-03-05	Dispositif antiéblouissant
FR1480728A (fr)	1967-05-12	Circuit de stabilisation
FR1393040A (fr)	1965-03-19	Dispositif thermo-électrique
FR1408312A (fr)	1965-08-13	Poutre
FR1442434A (fr)	1966-06-17	Agent de stabilisation
FR1412318A (fr)	1965-09-24	Dispositif de projection
FR1386066A (fr)	1965-01-15	Dispositif héliostatique
FR1426134A (fr)	1966-01-28	Dispositif synchroniseur-discriminateur
FR1389718A (fr)	1965-02-19	Dispositif de réglage