JPH0745630Y2 - プレストレストコンクリート杭の頭部治具 - Google Patents
プレストレストコンクリート杭の頭部治具Info
- Publication number
- JPH0745630Y2 JPH0745630Y2 JP1989068190U JP6819089U JPH0745630Y2 JP H0745630 Y2 JPH0745630 Y2 JP H0745630Y2 JP 1989068190 U JP1989068190 U JP 1989068190U JP 6819089 U JP6819089 U JP 6819089U JP H0745630 Y2 JPH0745630 Y2 JP H0745630Y2
- Authority
- JP
- Japan
- Prior art keywords
- pile
- end plate
- head
- hole
- prestressed concrete
- 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 - Lifetime
Links
- 239000011513 prestressed concrete Substances 0.000 title claims description 10
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 9
- 238000009412 basement excavation Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989068190U JPH0745630Y2 (ja) | 1989-06-12 | 1989-06-12 | プレストレストコンクリート杭の頭部治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989068190U JPH0745630Y2 (ja) | 1989-06-12 | 1989-06-12 | プレストレストコンクリート杭の頭部治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0312928U JPH0312928U (en]) | 1991-02-08 |
| JPH0745630Y2 true JPH0745630Y2 (ja) | 1995-10-18 |
Family
ID=31602413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989068190U Expired - Lifetime JPH0745630Y2 (ja) | 1989-06-12 | 1989-06-12 | プレストレストコンクリート杭の頭部治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745630Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5191242B2 (ja) * | 2008-01-16 | 2013-05-08 | 株式会社イマムラ | トレーニング用具 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4820411U (en]) * | 1971-07-14 | 1973-03-08 | ||
| JPS60139837U (ja) * | 1984-02-27 | 1985-09-17 | 株式会社 藤井重機 | 基礎杭のチヤツキング部材 |
-
1989
- 1989-06-12 JP JP1989068190U patent/JPH0745630Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312928U (en]) | 1991-02-08 |
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