SU369212A1 - - Google Patents
Info
- Publication number
- SU369212A1 SU369212A1 SU1615269A SU1615269A SU369212A1 SU 369212 A1 SU369212 A1 SU 369212A1 SU 1615269 A SU1615269 A SU 1615269A SU 1615269 A SU1615269 A SU 1615269A SU 369212 A1 SU369212 A1 SU 369212A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- elements
- lining
- ring
- conductor
- rollers
- Prior art date
Links
- 239000004020 conductor Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 6
- 239000002131 composite material Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1615269A SU369212A1 (enrdf_load_stackoverflow) | 1971-01-28 | 1971-01-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1615269A SU369212A1 (enrdf_load_stackoverflow) | 1971-01-28 | 1971-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU369212A1 true SU369212A1 (enrdf_load_stackoverflow) | 1973-02-08 |
Family
ID=20464460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1615269A SU369212A1 (enrdf_load_stackoverflow) | 1971-01-28 | 1971-01-28 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU369212A1 (enrdf_load_stackoverflow) |
-
1971
- 1971-01-28 SU SU1615269A patent/SU369212A1/ru active
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