JPS5626678A - Precision weld casting method - Google Patents

Precision weld casting method

Info

Publication number
JPS5626678A
JPS5626678A JP10129579A JP10129579A JPS5626678A JP S5626678 A JPS5626678 A JP S5626678A JP 10129579 A JP10129579 A JP 10129579A JP 10129579 A JP10129579 A JP 10129579A JP S5626678 A JPS5626678 A JP S5626678A
Authority
JP
Japan
Prior art keywords
cooling member
pad
base metal
raise
casting method
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
JP10129579A
Other languages
Japanese (ja)
Inventor
Masuo Mimura
Shoichi Sato
Atsumu Hakoyama
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.)
Aida Engineering Ltd
Original Assignee
Aida Engineering 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 Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP10129579A priority Critical patent/JPS5626678A/en
Publication of JPS5626678A publication Critical patent/JPS5626678A/en
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To improve the strength of a base metal with a completely deposited pad by attaching the base metal with a cooling member of a desired shape and performing raise welding on a partitioned portion with the cooling member to form the pad on the base metal.
CONSTITUTION: Base metals 1, such as gears or levers, are attached with a cooling member 2, such as a copper sheet, which is cut out in the shape of a pad 1a. The cooling member 2 is provided with a slope for pulling out for the purpose of the succeeding process. A partitioned portion with the cooling member 2 is raise welded with a welding torch 3. After raise welding is ended, the cooling member 2 is then pulled out, thus the operation to form the pad 1a on the base metal 1 is completed.
COPYRIGHT: (C)1981,JPO&Japio
JP10129579A 1979-08-10 1979-08-10 Precision weld casting method Pending JPS5626678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10129579A JPS5626678A (en) 1979-08-10 1979-08-10 Precision weld casting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10129579A JPS5626678A (en) 1979-08-10 1979-08-10 Precision weld casting method

Publications (1)

Publication Number Publication Date
JPS5626678A true JPS5626678A (en) 1981-03-14

Family

ID=14296836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10129579A Pending JPS5626678A (en) 1979-08-10 1979-08-10 Precision weld casting method

Country Status (1)

Country Link
JP (1) JPS5626678A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089215A (en) * 1973-12-11 1975-07-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089215A (en) * 1973-12-11 1975-07-17

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