PL347075A1 - Pillar-and-stall working system for use in mining the deposits of useful minerals - Google Patents

Pillar-and-stall working system for use in mining the deposits of useful minerals

Info

Publication number
PL347075A1
PL347075A1 PL34707501A PL34707501A PL347075A1 PL 347075 A1 PL347075 A1 PL 347075A1 PL 34707501 A PL34707501 A PL 34707501A PL 34707501 A PL34707501 A PL 34707501A PL 347075 A1 PL347075 A1 PL 347075A1
Authority
PL
Poland
Prior art keywords
mining
deposits
pillar
working system
useful minerals
Prior art date
Application number
PL34707501A
Other versions
PL195548B1 (en
Inventor
Alfred Kosiorowski
Aleksander Kosior
Jan Kobzinski
Jan Butra
Witold Pytel
Rafal Debkowski
Original Assignee
Ct Badawczo P Miedzi Cuprum Sp
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 Ct Badawczo P Miedzi Cuprum Sp filed Critical Ct Badawczo P Miedzi Cuprum Sp
Priority to PL347075A priority Critical patent/PL195548B1/en
Publication of PL347075A1 publication Critical patent/PL347075A1/en
Publication of PL195548B1 publication Critical patent/PL195548B1/en

Links

PL347075A 2001-04-11 2001-04-11 Pillar-and-stall working system for use in mining the deposits of useful minerals PL195548B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL347075A PL195548B1 (en) 2001-04-11 2001-04-11 Pillar-and-stall working system for use in mining the deposits of useful minerals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL347075A PL195548B1 (en) 2001-04-11 2001-04-11 Pillar-and-stall working system for use in mining the deposits of useful minerals

Publications (2)

Publication Number Publication Date
PL347075A1 true PL347075A1 (en) 2002-10-21
PL195548B1 PL195548B1 (en) 2007-09-28

Family

ID=20078616

Family Applications (1)

Application Number Title Priority Date Filing Date
PL347075A PL195548B1 (en) 2001-04-11 2001-04-11 Pillar-and-stall working system for use in mining the deposits of useful minerals

Country Status (1)

Country Link
PL (1) PL195548B1 (en)

Also Published As

Publication number Publication date
PL195548B1 (en) 2007-09-28

Similar Documents

Publication Publication Date Title
AU2003249812A8 (en) Dihydrouracil compounds as anti-ictogenic or anti-epileptogenic agents
HK1066546A1 (en) Trifluoromethylpurines as phosphodiesterase 4 inhibitors
GB2394199B (en) Delivering coolants to grinding zones
AU2003268304A8 (en) Toolholder
GB9921640D0 (en) Wellhead cleanup tool
IL164555A0 (en) 4-'7-Halo-2-quino (xa-)linyloxy! phenoxy-propionicacid derivatives as antineoplastic agents
GB2371475B (en) Scraping tool
GB0026815D0 (en) Improvements in or relating to seabed mine clearance
GB0303031D0 (en) Mining system
GB2396793B (en) Mineral salt compositions
PL347075A1 (en) Pillar-and-stall working system for use in mining the deposits of useful minerals
HUP0201313A3 (en) Rock drill
GB2334279B (en) Brines for use in oil drilling operations
AU2003212865A8 (en) Land mine probe
GB0026458D0 (en) Downhole tool
PL337763A1 (en) Method of mining the deposits of useful minerals
GB2354272B (en) Wellhead cleanup tool
PL347076A1 (en) Method of mining the doposits of useful minerals using a pillar-and-stall working system
PL349056A1 (en) Light-transparent system in particular that for use in underground areas of mines
GB2398814B (en) Connectors for use in wells
GB0118272D0 (en) Powered tools for boreholes
PL339100A1 (en) Mineral binder for use in mining industry
ZA200308829B (en) "The provision of support in underground mine workings".
GB0109587D0 (en) Downhole tools
GB0122499D0 (en) Improvements in or relating to the removal of chemicals