JPS6349578B2 - - Google Patents
Info
- Publication number
- JPS6349578B2 JPS6349578B2 JP7458680A JP7458680A JPS6349578B2 JP S6349578 B2 JPS6349578 B2 JP S6349578B2 JP 7458680 A JP7458680 A JP 7458680A JP 7458680 A JP7458680 A JP 7458680A JP S6349578 B2 JPS6349578 B2 JP S6349578B2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- hole
- metal plate
- semicircular
- flanges
- 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
- 239000002184 metal Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7458680A JPS571531A (en) | 1980-06-03 | 1980-06-03 | Production of hollow flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7458680A JPS571531A (en) | 1980-06-03 | 1980-06-03 | Production of hollow flange |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS571531A JPS571531A (en) | 1982-01-06 |
JPS6349578B2 true JPS6349578B2 (US20100056889A1-20100304-C00004.png) | 1988-10-05 |
Family
ID=13551406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7458680A Granted JPS571531A (en) | 1980-06-03 | 1980-06-03 | Production of hollow flange |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS571531A (US20100056889A1-20100304-C00004.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02175037A (ja) * | 1988-12-24 | 1990-07-06 | Royal:Kk | ディスプレ用ホルダーの製造方法 |
JPH0795901A (ja) * | 1993-07-12 | 1995-04-11 | Nova Sanitas As | 屋内用履き物及びその製造方法 |
KR101145446B1 (ko) | 2010-02-01 | 2012-05-15 | (주) 디에이치홀딩스 | 튜브라 타입 차량용 브레이크 페달 암의 제조방법 |
-
1980
- 1980-06-03 JP JP7458680A patent/JPS571531A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS571531A (en) | 1982-01-06 |