BE377888A - - Google Patents
Info
- Publication number
- BE377888A BE377888A BE377888DA BE377888A BE 377888 A BE377888 A BE 377888A BE 377888D A BE377888D A BE 377888DA BE 377888 A BE377888 A BE 377888A
- Authority
- BE
- Belgium
- Prior art keywords
- sleeve
- socket
- bands
- parts
- mines
- Prior art date
Links
- 241000909536 Gobiesocidae Species 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000002683 foot Anatomy 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/50—Component parts or details of props
- E21D15/52—Extensible units located above or below standard props
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Clamps And Clips (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE377888A true BE377888A (OSRAM) |
Family
ID=48078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE377888D BE377888A (OSRAM) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE377888A (OSRAM) |
-
0
- BE BE377888D patent/BE377888A/fr unknown
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