PL183721A1 - Urzadzenie do zmechanizowanego stawiania obudowy chodnikowej - Google Patents
Urzadzenie do zmechanizowanego stawiania obudowy chodnikowejInfo
- Publication number
- PL183721A1 PL183721A1 PL18372175A PL18372175A PL183721A1 PL 183721 A1 PL183721 A1 PL 183721A1 PL 18372175 A PL18372175 A PL 18372175A PL 18372175 A PL18372175 A PL 18372175A PL 183721 A1 PL183721 A1 PL 183721A1
- Authority
- PL
- Poland
- Prior art keywords
- zmechanizowanego
- urzadzenie
- stawiania
- obudowy
- chodnikowej
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Intermediate Stations On Conveyors (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL18372175A PL103163B3 (en) | 1975-10-02 | 1975-10-02 | DEVICE FOR THE MECHANIZED ESTABLISHING OF A SIDEWAY COVER |
DE19762615837 DE2615837C3 (en) | 1975-10-02 | 1976-04-10 | Device for the mechanical installation of track expansion frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL18372175A PL103163B3 (en) | 1975-10-02 | 1975-10-02 | DEVICE FOR THE MECHANIZED ESTABLISHING OF A SIDEWAY COVER |
Publications (2)
Publication Number | Publication Date |
---|---|
PL183721A1 true PL183721A1 (en) | 1978-01-30 |
PL103163B3 PL103163B3 (en) | 1979-05-31 |
Family
ID=19973746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18372175A PL103163B3 (en) | 1975-10-02 | 1975-10-02 | DEVICE FOR THE MECHANIZED ESTABLISHING OF A SIDEWAY COVER |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2615837C3 (en) |
PL (1) | PL103163B3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110486020B (en) * | 2019-08-06 | 2021-05-28 | 中国铁建重工集团股份有限公司 | Tunnel operation vehicle |
-
1975
- 1975-10-02 PL PL18372175A patent/PL103163B3/en unknown
-
1976
- 1976-04-10 DE DE19762615837 patent/DE2615837C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2615837B2 (en) | 1978-06-22 |
DE2615837C3 (en) | 1979-02-22 |
DE2615837A1 (en) | 1977-04-07 |
PL103163B3 (en) | 1979-05-31 |
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