JPS6431196U - - Google Patents
Info
- Publication number
- JPS6431196U JPS6431196U JP12377687U JP12377687U JPS6431196U JP S6431196 U JPS6431196 U JP S6431196U JP 12377687 U JP12377687 U JP 12377687U JP 12377687 U JP12377687 U JP 12377687U JP S6431196 U JPS6431196 U JP S6431196U
- Authority
- JP
- Japan
- Prior art keywords
- nets
- net
- tunnel
- sealant
- type
- 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
- 238000012856 packing Methods 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987123776U JPH0516318Y2 (en, 2012) | 1987-08-14 | 1987-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987123776U JPH0516318Y2 (en, 2012) | 1987-08-14 | 1987-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6431196U true JPS6431196U (en, 2012) | 1989-02-27 |
| JPH0516318Y2 JPH0516318Y2 (en, 2012) | 1993-04-28 |
Family
ID=31372937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987123776U Expired - Lifetime JPH0516318Y2 (en, 2012) | 1987-08-14 | 1987-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516318Y2 (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52107136A (en) * | 1976-03-04 | 1977-09-08 | Tekken Constr Co | Packing device of shield excavator |
| JPS5445295U (en, 2012) * | 1977-09-03 | 1979-03-28 |
-
1987
- 1987-08-14 JP JP1987123776U patent/JPH0516318Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52107136A (en) * | 1976-03-04 | 1977-09-08 | Tekken Constr Co | Packing device of shield excavator |
| JPS5445295U (en, 2012) * | 1977-09-03 | 1979-03-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516318Y2 (en, 2012) | 1993-04-28 |