JPS555002A - Method of manufacturing steel end bracket - Google Patents
Method of manufacturing steel end bracketInfo
- Publication number
- JPS555002A JPS555002A JP7490578A JP7490578A JPS555002A JP S555002 A JPS555002 A JP S555002A JP 7490578 A JP7490578 A JP 7490578A JP 7490578 A JP7490578 A JP 7490578A JP S555002 A JPS555002 A JP S555002A
- Authority
- JP
- Japan
- Prior art keywords
- end bracket
- plate
- size
- thermal deformation
- amount
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 4
- 238000003466 welding Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
PURPOSE: To eliminate the necessity of finishing an end bracket plate by controlling the heating amount when welding the end bracket plate to a housing material and controlling the finishing size of the bracket by utilizing the thermal deformation due to the welding process.
CONSTITUTION: When a tubular housing material 2 is welded to an end bracket plate 1, the relationship between the heating amount such as heating time and the thermal deformation amount δ of the plate 1 is investigated in advance. When welding then them, the heating amount is controlled to thereby occur desired thermal deformation at the end bracket plate 1 to thus control the size of the plate 1 by utilizing the deformation amount. Thus, it can finish predetermined fineal size even by employing the plate 1 of improper size for ready size management.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490578A JPS555002A (en) | 1978-06-22 | 1978-06-22 | Method of manufacturing steel end bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490578A JPS555002A (en) | 1978-06-22 | 1978-06-22 | Method of manufacturing steel end bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS555002A true JPS555002A (en) | 1980-01-14 |
Family
ID=13560862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7490578A Pending JPS555002A (en) | 1978-06-22 | 1978-06-22 | Method of manufacturing steel end bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS555002A (en) |
-
1978
- 1978-06-22 JP JP7490578A patent/JPS555002A/en active Pending
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