JPH0378451B2 - - Google Patents
Info
- Publication number
- JPH0378451B2 JPH0378451B2 JP18366988A JP18366988A JPH0378451B2 JP H0378451 B2 JPH0378451 B2 JP H0378451B2 JP 18366988 A JP18366988 A JP 18366988A JP 18366988 A JP18366988 A JP 18366988A JP H0378451 B2 JPH0378451 B2 JP H0378451B2
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- side plate
- tip shoe
- plate portion
- bottom plate
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000005482 strain hardening Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18366988A JPS6452918A (en) | 1988-07-25 | 1988-07-25 | Manufacture of tip end shoe of concrete pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18366988A JPS6452918A (en) | 1988-07-25 | 1988-07-25 | Manufacture of tip end shoe of concrete pile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6452918A JPS6452918A (en) | 1989-03-01 |
| JPH0378451B2 true JPH0378451B2 (enEXAMPLES) | 1991-12-13 |
Family
ID=16139856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18366988A Granted JPS6452918A (en) | 1988-07-25 | 1988-07-25 | Manufacture of tip end shoe of concrete pile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452918A (enEXAMPLES) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4511232Y1 (enEXAMPLES) * | 1965-10-29 | 1970-05-20 | ||
| JPS5825337U (ja) * | 1981-08-14 | 1983-02-17 | 日混工業株式会社 | プレストレスコンクリ−ト柱体のシユ− |
-
1988
- 1988-07-25 JP JP18366988A patent/JPS6452918A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6452918A (en) | 1989-03-01 |
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