JPH0320395Y2 - - Google Patents
Info
- Publication number
- JPH0320395Y2 JPH0320395Y2 JP17021086U JP17021086U JPH0320395Y2 JP H0320395 Y2 JPH0320395 Y2 JP H0320395Y2 JP 17021086 U JP17021086 U JP 17021086U JP 17021086 U JP17021086 U JP 17021086U JP H0320395 Y2 JPH0320395 Y2 JP H0320395Y2
- Authority
- JP
- Japan
- Prior art keywords
- shield
- shields
- telescopic
- seal member
- sealing
- 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
- 238000007789 sealing Methods 0.000 claims description 17
- 238000009412 basement excavation Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 4
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021086U JPH0320395Y2 (en]) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021086U JPH0320395Y2 (en]) | 1986-11-07 | 1986-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6277293U JPS6277293U (en]) | 1987-05-18 |
| JPH0320395Y2 true JPH0320395Y2 (en]) | 1991-05-01 |
Family
ID=31104729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17021086U Expired JPH0320395Y2 (en]) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320395Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH089272Y2 (ja) * | 1989-12-22 | 1996-03-13 | 日立建機株式会社 | 多連シールド掘進機の中折れ部シール装置 |
-
1986
- 1986-11-07 JP JP17021086U patent/JPH0320395Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6277293U (en]) | 1987-05-18 |
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