JPH03101108U - - Google Patents
Info
- Publication number
- JPH03101108U JPH03101108U JP852890U JP852890U JPH03101108U JP H03101108 U JPH03101108 U JP H03101108U JP 852890 U JP852890 U JP 852890U JP 852890 U JP852890 U JP 852890U JP H03101108 U JPH03101108 U JP H03101108U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- fixed
- frame
- support member
- shaped bolt
- 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
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP852890U JPH03101108U (en, 2012) | 1990-01-31 | 1990-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP852890U JPH03101108U (en, 2012) | 1990-01-31 | 1990-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101108U true JPH03101108U (en, 2012) | 1991-10-22 |
Family
ID=31512154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP852890U Pending JPH03101108U (en, 2012) | 1990-01-31 | 1990-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101108U (en, 2012) |
-
1990
- 1990-01-31 JP JP852890U patent/JPH03101108U/ja active Pending