JPS5433843A - Electroslag welding process - Google Patents

Electroslag welding process

Info

Publication number
JPS5433843A
JPS5433843A JP10018777A JP10018777A JPS5433843A JP S5433843 A JPS5433843 A JP S5433843A JP 10018777 A JP10018777 A JP 10018777A JP 10018777 A JP10018777 A JP 10018777A JP S5433843 A JPS5433843 A JP S5433843A
Authority
JP
Japan
Prior art keywords
welding process
electroslag welding
welding
electroslag
voltage
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
JP10018777A
Other languages
Japanese (ja)
Inventor
Kazuharu Hattori
Kazuhiro Takenaka
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 JP10018777A priority Critical patent/JPS5433843A/en
Publication of JPS5433843A publication Critical patent/JPS5433843A/en
Pending 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
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)

Abstract

PURPOSE:To provide the subject process comprising overlapping a high-frequency voltage on a welding voltage at the time of starting arc to form a molten slag, thereby simplifying the device in the electroslag welding and facilitating mantenance and control of the device.
JP10018777A 1977-08-23 1977-08-23 Electroslag welding process Pending JPS5433843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10018777A JPS5433843A (en) 1977-08-23 1977-08-23 Electroslag welding process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10018777A JPS5433843A (en) 1977-08-23 1977-08-23 Electroslag welding process

Publications (1)

Publication Number Publication Date
JPS5433843A true JPS5433843A (en) 1979-03-12

Family

ID=14267292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10018777A Pending JPS5433843A (en) 1977-08-23 1977-08-23 Electroslag welding process

Country Status (1)

Country Link
JP (1) JPS5433843A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6243882A (en) * 1985-08-21 1987-02-25 Dainippon Printing Co Ltd Transparent sheet material for reel type cassette tape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6243882A (en) * 1985-08-21 1987-02-25 Dainippon Printing Co Ltd Transparent sheet material for reel type cassette tape

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