RO84207B1 - Advancing mechanized shield - Google Patents

Advancing mechanized shield

Info

Publication number
RO84207B1
RO84207B1 RO102585A RO10258580A RO84207B1 RO 84207 B1 RO84207 B1 RO 84207B1 RO 102585 A RO102585 A RO 102585A RO 10258580 A RO10258580 A RO 10258580A RO 84207 B1 RO84207 B1 RO 84207B1
Authority
RO
Romania
Prior art keywords
shield
advancing
mechanized
pressurized water
cutting
Prior art date
Application number
RO102585A
Other languages
Romanian (ro)
Other versions
RO84207A2 (en
Inventor
IOAN VîLCULESCU
Original Assignee
IOAN VîLCULESCU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IOAN VîLCULESCU filed Critical IOAN VîLCULESCU
Priority to RO102585A priority Critical patent/RO84207B1/en
Publication of RO84207A2 publication Critical patent/RO84207A2/en
Publication of RO84207B1 publication Critical patent/RO84207B1/en

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  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Inventia se refera la un scut mecanizat de înaintare destinat executarii lucrarilor miniere subterane orizontale sau cu înclinare mica sapate în roci slab consolidate ti purtatoare de apa sub presiune. La scutul cilindric este fixat un cutit de taiere la care este racordata o palnie tronconica pe care sunt montate niste niste capete de hidromonitoare alimentate cu apa sub presiune printr-o conducta de actiune amestecul de apa cu roca rezultat din taiere fiind colectat central într-o camera de evacuare, de unde este aspirat de doua pompe unei conducte de refulare la suprafata.The invention relates to a mechanized advance shield intended for the execution of horizontal or low-pitched underground mining works in poorly consolidated rocks and pressurized water carriers. A cutting knife is attached to the cylindrical shield, to which is connected a truncated funnel on which are mounted some hydromonitoring heads supplied with pressurized water through an action line, the mixture of water with the rock resulting from the cutting is centrally collected in a the exhaust chamber, from where two pumps are sucked into a surface discharge pipe.

RO102585A 1980-11-14 1980-11-14 Advancing mechanized shield RO84207B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO102585A RO84207B1 (en) 1980-11-14 1980-11-14 Advancing mechanized shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO102585A RO84207B1 (en) 1980-11-14 1980-11-14 Advancing mechanized shield

Publications (2)

Publication Number Publication Date
RO84207A2 RO84207A2 (en) 1984-05-23
RO84207B1 true RO84207B1 (en) 1984-07-30

Family

ID=20109162

Family Applications (1)

Application Number Title Priority Date Filing Date
RO102585A RO84207B1 (en) 1980-11-14 1980-11-14 Advancing mechanized shield

Country Status (1)

Country Link
RO (1) RO84207B1 (en)

Also Published As

Publication number Publication date
RO84207A2 (en) 1984-05-23

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