DE88145C - - Google Patents
Info
- Publication number
- DE88145C DE88145C DENDAT88145D DE88145DA DE88145C DE 88145 C DE88145 C DE 88145C DE NDAT88145 D DENDAT88145 D DE NDAT88145D DE 88145D A DE88145D A DE 88145DA DE 88145 C DE88145 C DE 88145C
- Authority
- DE
- Germany
- Prior art keywords
- drill
- drilling
- always
- masonry
- cross
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 claims description 9
- 239000004575 stone Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE88145C true DE88145C (enrdf_load_stackoverflow) |
Family
ID=360055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT88145D Active DE88145C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE88145C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE975016C (de) * | 1951-03-11 | 1961-07-13 | Didier Werke Ag | Abstelleinrichtung fuer ausgemauerte Koksofentueren |
-
0
- DE DENDAT88145D patent/DE88145C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE975016C (de) * | 1951-03-11 | 1961-07-13 | Didier Werke Ag | Abstelleinrichtung fuer ausgemauerte Koksofentueren |
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