JPS63212507A - 節付コンクリート杭の製造方法および製造用型枠 - Google Patents
節付コンクリート杭の製造方法および製造用型枠Info
- Publication number
- JPS63212507A JPS63212507A JP26878687A JP26878687A JPS63212507A JP S63212507 A JPS63212507 A JP S63212507A JP 26878687 A JP26878687 A JP 26878687A JP 26878687 A JP26878687 A JP 26878687A JP S63212507 A JPS63212507 A JP S63212507A
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- joint
- cylindrical
- molds
- split
- 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
- 238000009415 formwork Methods 0.000 title claims description 88
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000000465 moulding Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000001788 irregular Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000011162 core material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26878687A JPS63212507A (ja) | 1987-10-24 | 1987-10-24 | 節付コンクリート杭の製造方法および製造用型枠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26878687A JPS63212507A (ja) | 1987-10-24 | 1987-10-24 | 節付コンクリート杭の製造方法および製造用型枠 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63212507A true JPS63212507A (ja) | 1988-09-05 |
JPH0313044B2 JPH0313044B2 (enrdf_load_stackoverflow) | 1991-02-21 |
Family
ID=17463258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26878687A Granted JPS63212507A (ja) | 1987-10-24 | 1987-10-24 | 節付コンクリート杭の製造方法および製造用型枠 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63212507A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02131904A (ja) * | 1988-11-11 | 1990-05-21 | Takechi Koumushiyo:Kk | コンクリートパイルの製造装置 |
-
1987
- 1987-10-24 JP JP26878687A patent/JPS63212507A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02131904A (ja) * | 1988-11-11 | 1990-05-21 | Takechi Koumushiyo:Kk | コンクリートパイルの製造装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0313044B2 (enrdf_load_stackoverflow) | 1991-02-21 |
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