JPS62296923A - 鍔付き巻きブツシユの製造方法 - Google Patents
鍔付き巻きブツシユの製造方法Info
- Publication number
- JPS62296923A JPS62296923A JP13833486A JP13833486A JPS62296923A JP S62296923 A JPS62296923 A JP S62296923A JP 13833486 A JP13833486 A JP 13833486A JP 13833486 A JP13833486 A JP 13833486A JP S62296923 A JPS62296923 A JP S62296923A
- Authority
- JP
- Japan
- Prior art keywords
- punch
- die
- cavity
- bushing
- cylindrical
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000009966 trimming Methods 0.000 claims description 15
- 230000000452 restraining effect Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 abstract description 8
- 229920005989 resin Polymers 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract description 5
- 206010011224 Cough Diseases 0.000 description 9
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 5
- 240000001549 Ipomoea eriocarpa Species 0.000 description 4
- 235000005146 Ipomoea eriocarpa Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Springs (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13833486A JPS62296923A (ja) | 1986-06-16 | 1986-06-16 | 鍔付き巻きブツシユの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13833486A JPS62296923A (ja) | 1986-06-16 | 1986-06-16 | 鍔付き巻きブツシユの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62296923A true JPS62296923A (ja) | 1987-12-24 |
| JPH027729B2 JPH027729B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-02-20 |
Family
ID=15219480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13833486A Granted JPS62296923A (ja) | 1986-06-16 | 1986-06-16 | 鍔付き巻きブツシユの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62296923A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000246352A (ja) * | 1999-02-23 | 2000-09-12 | Press Kogyo Co Ltd | センサリングのフランジ部加工方法 |
| CN115647226A (zh) * | 2022-12-03 | 2023-01-31 | 苏州市越海拉伸机械有限公司 | 一种薄壁管的扩孔装置及扩孔工艺 |
-
1986
- 1986-06-16 JP JP13833486A patent/JPS62296923A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000246352A (ja) * | 1999-02-23 | 2000-09-12 | Press Kogyo Co Ltd | センサリングのフランジ部加工方法 |
| CN115647226A (zh) * | 2022-12-03 | 2023-01-31 | 苏州市越海拉伸机械有限公司 | 一种薄壁管的扩孔装置及扩孔工艺 |
| CN115647226B (zh) * | 2022-12-03 | 2024-03-26 | 苏州市越海拉伸机械有限公司 | 一种薄壁管的扩孔装置及扩孔工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027729B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-02-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |