JPS6331778Y2 - - Google Patents
Info
- Publication number
- JPS6331778Y2 JPS6331778Y2 JP10962884U JP10962884U JPS6331778Y2 JP S6331778 Y2 JPS6331778 Y2 JP S6331778Y2 JP 10962884 U JP10962884 U JP 10962884U JP 10962884 U JP10962884 U JP 10962884U JP S6331778 Y2 JPS6331778 Y2 JP S6331778Y2
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- particle layer
- pipe
- aluminum
- bending
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10962884U JPS6127515U (ja) | 1984-07-20 | 1984-07-20 | アルミパイプ用マンドレル装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10962884U JPS6127515U (ja) | 1984-07-20 | 1984-07-20 | アルミパイプ用マンドレル装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6127515U JPS6127515U (ja) | 1986-02-19 |
| JPS6331778Y2 true JPS6331778Y2 (en]) | 1988-08-24 |
Family
ID=30668769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10962884U Granted JPS6127515U (ja) | 1984-07-20 | 1984-07-20 | アルミパイプ用マンドレル装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6127515U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6516322B2 (ja) * | 2015-03-04 | 2019-05-22 | 三菱航空機株式会社 | マンドレル |
-
1984
- 1984-07-20 JP JP10962884U patent/JPS6127515U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127515U (ja) | 1986-02-19 |
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