JPS5656791A - Atmospheric electronic beam welding equipment - Google Patents

Atmospheric electronic beam welding equipment

Info

Publication number
JPS5656791A
JPS5656791A JP13285079A JP13285079A JPS5656791A JP S5656791 A JPS5656791 A JP S5656791A JP 13285079 A JP13285079 A JP 13285079A JP 13285079 A JP13285079 A JP 13285079A JP S5656791 A JPS5656791 A JP S5656791A
Authority
JP
Japan
Prior art keywords
electronic beam
welding equipment
injection port
atmospheric
beam welding
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.)
Pending
Application number
JP13285079A
Other languages
Japanese (ja)
Inventor
Sumiichi Shibuya
Koji Kiryu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13285079A priority Critical patent/JPS5656791A/en
Publication of JPS5656791A publication Critical patent/JPS5656791A/en
Pending legal-status Critical Current

Links

Landscapes

  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

PURPOSE: An electronic beam welding equipment whose energy efficiency and workability have been elevated, by providing a cylindrical guide on the injection port, in case the electronic beam is irradiated into the atmosphere.
CONSTITUTION: A cylindrical guide 11 is provided on the injection port of the electronic beam 10. As a result, the electronic beam 10 is effectively protected until it reaches the welded substance 12 from the injection port 6, and therefore it is made minimum that the electronic beam is scattered and attenuated by gas molecules in atmospheric air, and the melting part can be entirely shielded.
COPYRIGHT: (C)1981,JPO&Japio
JP13285079A 1979-10-17 1979-10-17 Atmospheric electronic beam welding equipment Pending JPS5656791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13285079A JPS5656791A (en) 1979-10-17 1979-10-17 Atmospheric electronic beam welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13285079A JPS5656791A (en) 1979-10-17 1979-10-17 Atmospheric electronic beam welding equipment

Publications (1)

Publication Number Publication Date
JPS5656791A true JPS5656791A (en) 1981-05-18

Family

ID=15090974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13285079A Pending JPS5656791A (en) 1979-10-17 1979-10-17 Atmospheric electronic beam welding equipment

Country Status (1)

Country Link
JP (1) JPS5656791A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051379U (en) * 1991-06-26 1993-01-14 岸本産業株式会社 Double fold spoon
US5951886A (en) * 1997-12-23 1999-09-14 Ptr Precision Technologies Apparatus for electron beam welding at atmospheric pressure
WO2003068444A1 (en) * 2002-02-15 2003-08-21 Danmarks Tekniske Universitet Method of electron beam processing
ITMI20100120A1 (en) * 2010-01-28 2011-07-29 Armani Nicola METHOD AND EQUIPMENT FOR THE TRANSPORT OF ELECTRONIC BANDS
GB2484517A (en) * 2010-10-14 2012-04-18 Carl Zeiss Nts Ltd Charged particle beam devices

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051379U (en) * 1991-06-26 1993-01-14 岸本産業株式会社 Double fold spoon
US5951886A (en) * 1997-12-23 1999-09-14 Ptr Precision Technologies Apparatus for electron beam welding at atmospheric pressure
WO2003068444A1 (en) * 2002-02-15 2003-08-21 Danmarks Tekniske Universitet Method of electron beam processing
ITMI20100120A1 (en) * 2010-01-28 2011-07-29 Armani Nicola METHOD AND EQUIPMENT FOR THE TRANSPORT OF ELECTRONIC BANDS
GB2484517A (en) * 2010-10-14 2012-04-18 Carl Zeiss Nts Ltd Charged particle beam devices
US8859992B2 (en) 2010-10-14 2014-10-14 Carl Zeiss Nts Limited Charged particle beam devices
GB2484517B (en) * 2010-10-14 2016-03-30 Carl Zeiss Nts Ltd Improvements in and relating to charged particle beam devices

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