JPS6076487A - 二輪車用フレ−ムの製造方法 - Google Patents
二輪車用フレ−ムの製造方法Info
- Publication number
- JPS6076487A JPS6076487A JP18072683A JP18072683A JPS6076487A JP S6076487 A JPS6076487 A JP S6076487A JP 18072683 A JP18072683 A JP 18072683A JP 18072683 A JP18072683 A JP 18072683A JP S6076487 A JPS6076487 A JP S6076487A
- Authority
- JP
- Japan
- Prior art keywords
- bulge
- main pipe
- frame
- mold
- cone
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 241000723353 Chrysanthemum Species 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18072683A JPS6076487A (ja) | 1983-09-30 | 1983-09-30 | 二輪車用フレ−ムの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18072683A JPS6076487A (ja) | 1983-09-30 | 1983-09-30 | 二輪車用フレ−ムの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6076487A true JPS6076487A (ja) | 1985-04-30 |
JPH0315595B2 JPH0315595B2 (en]) | 1991-03-01 |
Family
ID=16088228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18072683A Granted JPS6076487A (ja) | 1983-09-30 | 1983-09-30 | 二輪車用フレ−ムの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6076487A (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359571U (en]) * | 1989-10-13 | 1991-06-12 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56136246A (en) * | 1980-03-28 | 1981-10-24 | Bridgestone Cycle Co | Frame for bicycle |
JPS58153184U (ja) * | 1982-04-09 | 1983-10-13 | ブリヂストンサイクル株式会社 | 自転車用立フレ−ム |
-
1983
- 1983-09-30 JP JP18072683A patent/JPS6076487A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56136246A (en) * | 1980-03-28 | 1981-10-24 | Bridgestone Cycle Co | Frame for bicycle |
JPS58153184U (ja) * | 1982-04-09 | 1983-10-13 | ブリヂストンサイクル株式会社 | 自転車用立フレ−ム |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359571U (en]) * | 1989-10-13 | 1991-06-12 |
Also Published As
Publication number | Publication date |
---|---|
JPH0315595B2 (en]) | 1991-03-01 |
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