JPH0225619U - - Google Patents
Info
- Publication number
- JPH0225619U JPH0225619U JP10334688U JP10334688U JPH0225619U JP H0225619 U JPH0225619 U JP H0225619U JP 10334688 U JP10334688 U JP 10334688U JP 10334688 U JP10334688 U JP 10334688U JP H0225619 U JPH0225619 U JP H0225619U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- protruding pieces
- concrete
- coupling tool
- rod
- 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.)
- Pending
Links
- 239000011162 core material Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Panels For Use In Building Construction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10334688U JPH0225619U (zh) | 1988-08-04 | 1988-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10334688U JPH0225619U (zh) | 1988-08-04 | 1988-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225619U true JPH0225619U (zh) | 1990-02-20 |
Family
ID=31334094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10334688U Pending JPH0225619U (zh) | 1988-08-04 | 1988-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225619U (zh) |
-
1988
- 1988-08-04 JP JP10334688U patent/JPH0225619U/ja active Pending