JPH0444729Y2 - - Google Patents
Info
- Publication number
- JPH0444729Y2 JPH0444729Y2 JP10556086U JP10556086U JPH0444729Y2 JP H0444729 Y2 JPH0444729 Y2 JP H0444729Y2 JP 10556086 U JP10556086 U JP 10556086U JP 10556086 U JP10556086 U JP 10556086U JP H0444729 Y2 JPH0444729 Y2 JP H0444729Y2
- Authority
- JP
- Japan
- Prior art keywords
- piece
- spacer
- reinforcing bar
- inner piece
- outer piece
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 29
- 239000004570 mortar (masonry) Substances 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 239000004567 concrete Substances 0.000 description 10
- 238000009415 formwork Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10556086U JPH0444729Y2 (de) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10556086U JPH0444729Y2 (de) | 1986-07-11 | 1986-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6312529U JPS6312529U (de) | 1988-01-27 |
| JPH0444729Y2 true JPH0444729Y2 (de) | 1992-10-21 |
Family
ID=30980107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10556086U Expired JPH0444729Y2 (de) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444729Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4990557B2 (ja) * | 2005-05-17 | 2012-08-01 | 福岡県 | コンクリート施工用のスペーサ |
-
1986
- 1986-07-11 JP JP10556086U patent/JPH0444729Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312529U (de) | 1988-01-27 |
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