JPS6255461B2 - - Google Patents
Info
- Publication number
 - JPS6255461B2 JPS6255461B2 JP13918482A JP13918482A JPS6255461B2 JP S6255461 B2 JPS6255461 B2 JP S6255461B2 JP 13918482 A JP13918482 A JP 13918482A JP 13918482 A JP13918482 A JP 13918482A JP S6255461 B2 JPS6255461 B2 JP S6255461B2
 - Authority
 - JP
 - Japan
 - Prior art keywords
 - width
 - stepped portion
 - product
 - wide
 - view
 - 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.)
 - Expired
 
Links
- 238000000034 method Methods 0.000 claims description 32
 - 238000005242 forging Methods 0.000 claims description 27
 - 239000000047 product Substances 0.000 description 40
 - 239000000463 material Substances 0.000 description 26
 - 238000005452 bending Methods 0.000 description 18
 - 238000003825 pressing Methods 0.000 description 5
 - 238000003672 processing method Methods 0.000 description 3
 - 230000000694 effects Effects 0.000 description 2
 - 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
 - 239000013067 intermediate product Substances 0.000 description 1
 - 230000000452 restraining effect Effects 0.000 description 1
 
Classifications
- 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
 - B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
 - B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
 
 - 
        
- B—PERFORMING OPERATIONS; TRANSPORTING
 - B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
 - B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
 - B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
 - B21J5/008—Incremental forging
 
 
Landscapes
- Engineering & Computer Science (AREA)
 - Mechanical Engineering (AREA)
 - Forging (AREA)
 
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP13918482A JPS5930442A (ja) | 1982-08-12 | 1982-08-12 | 非対称断面帯状品の自由鍛造方法 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP13918482A JPS5930442A (ja) | 1982-08-12 | 1982-08-12 | 非対称断面帯状品の自由鍛造方法 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS5930442A JPS5930442A (ja) | 1984-02-18 | 
| JPS6255461B2 true JPS6255461B2 (en, 2012) | 1987-11-19 | 
Family
ID=15239512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP13918482A Granted JPS5930442A (ja) | 1982-08-12 | 1982-08-12 | 非対称断面帯状品の自由鍛造方法 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS5930442A (en, 2012) | 
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS61226134A (ja) * | 1985-03-30 | 1986-10-08 | Mitsubishi Metal Corp | 異形断面条の製造方法 | 
| JPH04220131A (ja) * | 1991-01-28 | 1992-08-11 | Mitsubishi Materials Corp | 異形断面条の製造方法 | 
- 
        1982
        
- 1982-08-12 JP JP13918482A patent/JPS5930442A/ja active Granted
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS5930442A (ja) | 1984-02-18 | 
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