JPH0626624Y2 - シールド掘進機の中折れ装置 - Google Patents
シールド掘進機の中折れ装置Info
- Publication number
- JPH0626624Y2 JPH0626624Y2 JP13501888U JP13501888U JPH0626624Y2 JP H0626624 Y2 JPH0626624 Y2 JP H0626624Y2 JP 13501888 U JP13501888 U JP 13501888U JP 13501888 U JP13501888 U JP 13501888U JP H0626624 Y2 JPH0626624 Y2 JP H0626624Y2
- Authority
- JP
- Japan
- Prior art keywords
- shield
- pin
- center
- upper pin
- front shield
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims description 15
- 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 description 12
- 238000009412 basement excavation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13501888U JPH0626624Y2 (ja) | 1988-10-18 | 1988-10-18 | シールド掘進機の中折れ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13501888U JPH0626624Y2 (ja) | 1988-10-18 | 1988-10-18 | シールド掘進機の中折れ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0258084U JPH0258084U (en]) | 1990-04-26 |
JPH0626624Y2 true JPH0626624Y2 (ja) | 1994-07-20 |
Family
ID=31394281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13501888U Expired - Lifetime JPH0626624Y2 (ja) | 1988-10-18 | 1988-10-18 | シールド掘進機の中折れ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0626624Y2 (en]) |
-
1988
- 1988-10-18 JP JP13501888U patent/JPH0626624Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0258084U (en]) | 1990-04-26 |
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