FIELD: machine building.
SUBSTANCE: detachable equipment for fabrication of marble columns contains a pumping and regulating unit connected with hydraulic units by a pipeline, a flat frame with fastening to the carrier mechanism, a group of rotary circles with disks for fastening to the group of column drilling strings containing inside the group of column drilling strings with various diameters.
EFFECT: acceleration of industrial development of marbled limestone deposits.
6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR CLUSTER DRILLING | 2006 |
|
RU2347881C2 |
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|
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| SELF-PROPELLED BARGE | 2009 |
|
RU2400393C1 |
| MOBILE MULTI-PURPOSE CRANE FOR DEVELOPMENT OF VILLAGES | 2008 |
|
RU2385834C1 |
| MULTIFUNCTIONAL, TELESCOPIC BRIDGE HYDRAULIC RAM AND UNDERCARRIAGE OF MULTIFUNCTIONAL, TELESCOPIC BRIDGE HYDRAULIC RAM | 2006 |
|
RU2363650C2 |
| UNDERCARRIAGE BASE FOR ATTACHED IMPLEMENTS | 2013 |
|
RU2533477C1 |
| MULTIFUNCTIONAL MECHANISM | 2010 |
|
RU2458000C2 |
| MULTIFUNCTIONAL EXCAVATOR BULLDOSER | 2009 |
|
RU2394964C1 |
| FOREST HARVESTING COMBINE | 2012 |
|
RU2484618C1 |
| TRACK LAYING SYSTEM | 2007 |
|
RU2340719C2 |
Authors
Dates
2014-11-20—Published
2013-09-10—Filed