LU59665A1 - - Google Patents

Info

Publication number: LU59665A1
Authority: LU; Luxembourg

Application number

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.)

1968-10-25

Filing date

1969-10-17

Publication date

1970-01-12

1969-10-17 Application filed filed Critical

1970-01-12 Publication of LU59665A1 publication Critical patent/LU59665A1/xx

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
- H01J37/21—Means for adjusting the focus
- 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

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Welding Or Cutting Using Electron Beams (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Electron Sources, Ion Sources (AREA)

LU59665D 1968-10-25 1969-10-17 LU59665A1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
FR171534		1968-10-25
FR171533		1968-10-25
FR6920832A FR2050701A6 (de)	1968-10-25	1969-06-20

Publications (1)

Publication Number	Publication Date
LU59665A1 true LU59665A1 (de)	1970-01-12

Family

ID=27244903

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
LU59665D LU59665A1 (de)	1968-10-25	1969-10-17
LU59685D LU59685A1 (de)	1968-10-25	1969-10-22

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
LU59685D LU59685A1 (de)	1968-10-25	1969-10-22

Country Status (8)

Country	Link
US (2)	US3626144A (de)
BE (2)	BE740164A (de)
CH (2)	CH514390A (de)
DE (2)	DE1953686B2 (de)
FR (3)	FR1588067A (de)
GB (2)	GB1259146A (de)
LU (2)	LU59665A1 (de)
NL (2)	NL6915990A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2464783A1 (fr) *	1979-09-14	1981-03-20	Petroles Cie Francaise	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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104289808B (zh) *	2014-09-29	2016-08-03	中国航空工业集团公司北京航空制造工程研究所	电子束焊接参数确定方法和装置
CN108213681B (zh) *	2016-12-14	2019-09-06	宁波江丰电子材料股份有限公司	靶材组件的形成方法
CN114523183B (zh) *	2022-02-18	2022-12-16	中国航空制造技术研究院	一种交变厚度截面的动态调控电子束焊接方法
CN114527550A (zh) *	2022-03-04	2022-05-24	四川九洲电器集团有限责任公司	一种高精度光学调焦机构、装置、***及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2430237A (en) *	1945-03-26	1947-11-04	Gen Motors Corp	Weld analyzer
US3054896A (en) *	1961-01-12	1962-09-18	William H Jones	Apparatus for electron beam heating control
NL285495A (de) *	1961-11-18
US3148265A (en) *	1962-04-30	1964-09-08	United Aircraft Corp	Means for focusing beams of charged particles
US3158733A (en) *	1962-09-12	1964-11-24	Nat Res Corp	Focus control for electron beam heating
US3196246A (en) *	1962-11-29	1965-07-20	Rca Corp	Means for observing a workpiece in electron beam machining apparatus
US3389382A (en) *	1964-04-27	1968-06-18	Ibm	Electron beam readout of stored information
US3426174A (en) *	1965-12-09	1969-02-04	United Aircraft Corp	Electron reflection seam tracker
US3472997A (en) *	1966-08-26	1969-10-14	Us Navy	Secondary electron collection system
US3461306A (en) *	1967-04-27	1969-08-12	Gen Electric	Electron probe microanalyzer for measuring the differential energy response of auger electrons

1968
- 1968-10-25 FR FR171533A patent/FR1588067A/fr not_active Expired
- 1968-10-25 FR FR171534A patent/FR1593088A/fr not_active Expired
1969
- 1969-06-20 FR FR6920832A patent/FR2050701A6/fr not_active Expired
- 1969-10-13 BE BE740164D patent/BE740164A/xx unknown
- 1969-10-13 BE BE740163D patent/BE740163A/xx unknown
- 1969-10-17 LU LU59665D patent/LU59665A1/xx unknown
- 1969-10-22 LU LU59685D patent/LU59685A1/xx unknown
- 1969-10-23 NL NL6915990A patent/NL6915990A/xx unknown
- 1969-10-23 GB GB1259146D patent/GB1259146A/en not_active Expired
- 1969-10-23 NL NL6915989A patent/NL6915989A/xx unknown
- 1969-10-23 GB GB51985/69A patent/GB1246528A/en not_active Expired
- 1969-10-24 US US869199A patent/US3626144A/en not_active Expired - Lifetime
- 1969-10-24 DE DE19691953686 patent/DE1953686B2/de active Pending
- 1969-10-24 CH CH1591269A patent/CH514390A/fr not_active IP Right Cessation
- 1969-10-24 US US869198A patent/US3627971A/en not_active Expired - Lifetime
- 1969-10-24 CH CH1591369A patent/CH514391A/fr not_active IP Right Cessation
- 1969-10-24 DE DE1953687A patent/DE1953687C3/de not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2464783A1 (fr) *	1979-09-14	1981-03-20	Petroles Cie Francaise	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

Also Published As

Publication number	Publication date
FR1588067A (de)	1970-04-03
DE1953687B2 (de)	1973-06-14
CH514390A (fr)	1971-10-31
FR1593088A (de)	1970-05-25
GB1246528A (en)	1971-09-15
US3626144A (en)	1971-12-07
NL6915990A (de)	1970-04-28
GB1259146A (de)	1972-01-05
CH514391A (fr)	1971-10-31
DE1953687C3 (de)	1974-02-07
DE1953687A1 (de)	1971-05-13
LU59685A1 (de)	1970-01-12
US3627971A (en)	1971-12-14
DE1953686A1 (de)	1971-01-21
BE740163A (de)	1970-03-16
DE1953686B2 (de)	1973-03-22
NL6915989A (de)	1970-04-28
BE740164A (de)	1970-03-16
FR2050701A6 (de)	1971-04-02

Publication	Publication Date	Title
AU1946070A (de)	1972-05-09
AU428130B2 (de)	1972-09-14
AU2374870A (de)	1972-06-29
FR2019593A6 (de)	1970-07-03
FR1588067A (de)	1970-04-03
AU429879B2 (de)	1972-11-09
AU416157B2 (de)	1971-08-23
AU2581067A (de)	1970-02-19
AU421558B1 (de)	1970-01-29
AU3789668A (de)	1968-06-20
AU2580267A (de)	1970-02-05
AR203075Q (de)	1975-08-14
AU3224368A (de)	1969-07-17
BE723961A (de)	1969-05-14
BE726750A (de)	1969-06-16
BE709138A (de)	1968-05-16
BE728379A (de)	1969-08-13
BE727642A (de)	1969-07-30
BE727042A (de)	1969-07-17
BE709274A (de)	1968-07-12
BE726275A (de)	1969-05-29
NL6907046A (de)	1969-11-18
AU3083868A (de)	1969-10-30
BE709415A (de)	1968-05-30
BE709435A (de)	1968-07-16

LU59665A1 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (3)

Publications (1)

Family

ID=27244903

Family Applications (2)

Family Applications After (1)

Country Status (8)

Cited By (1)

Families Citing this family (4)

Family Cites Families (10)

Cited By (1)

Also Published As

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