UA18560C2 - Timbering of mine working - Google Patents

Timbering of mine working

Info

Publication number
UA18560C2
UA18560C2 UA94031890A UA94031890A UA18560C2 UA 18560 C2 UA18560 C2 UA 18560C2 UA 94031890 A UA94031890 A UA 94031890A UA 94031890 A UA94031890 A UA 94031890A UA 18560 C2 UA18560 C2 UA 18560C2
Authority
UA
Ukraine
Prior art keywords
timbering
mine working
mining
frame
arcs
Prior art date
Application number
UA94031890A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Якович Кириченко
Владимир Яковлевич Кириченко
Анатолій Віталійович Шмиголь
Анатолий Витальевич Шмиголь
Original Assignee
Володимир Якович Кириченко
Владимир Яковлевич Кириченко
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 Володимир Якович Кириченко, Владимир Яковлевич Кириченко filed Critical Володимир Якович Кириченко
Priority to UA94031890A priority Critical patent/UA18560C2/en
Publication of UA18560C2 publication Critical patent/UA18560C2/en

Links

Landscapes

  • Metal Rolling (AREA)

Abstract

The invention relates to mining and is intended for fixation of mine workings in difficult mining-geological conditions. Support includes frame that consists of bearing elements placed at angle 120° with respect to each other, arranged as arcs with same length and connected to each other with connecting elements installed in the nodes of frame joints.
UA94031890A 1994-03-04 1994-03-04 Timbering of mine working UA18560C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA94031890A UA18560C2 (en) 1994-03-04 1994-03-04 Timbering of mine working

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA94031890A UA18560C2 (en) 1994-03-04 1994-03-04 Timbering of mine working

Publications (1)

Publication Number Publication Date
UA18560C2 true UA18560C2 (en) 1997-12-25

Family

ID=74538609

Family Applications (1)

Application Number Title Priority Date Filing Date
UA94031890A UA18560C2 (en) 1994-03-04 1994-03-04 Timbering of mine working

Country Status (1)

Country Link
UA (1) UA18560C2 (en)

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