PL264877A2 - Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging - Google Patents

Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging

Info

Publication number
PL264877A2
PL264877A2 PL26487787A PL26487787A PL264877A2 PL 264877 A2 PL264877 A2 PL 264877A2 PL 26487787 A PL26487787 A PL 26487787A PL 26487787 A PL26487787 A PL 26487787A PL 264877 A2 PL264877 A2 PL 264877A2
Authority
PL
Poland
Prior art keywords
telescoped
rigging
winning
blockage
joints
Prior art date
Application number
PL26487787A
Other versions
PL147102B2 (en
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 filed Critical
Priority to PL26487787A priority Critical patent/PL147102B2/en
Publication of PL264877A2 publication Critical patent/PL264877A2/en
Publication of PL147102B2 publication Critical patent/PL147102B2/en

Links

PL26487787A 1987-03-27 1987-03-27 Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging PL147102B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL26487787A PL147102B2 (en) 1987-03-27 1987-03-27 Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26487787A PL147102B2 (en) 1987-03-27 1987-03-27 Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging

Publications (2)

Publication Number Publication Date
PL264877A2 true PL264877A2 (en) 1987-12-28
PL147102B2 PL147102B2 (en) 1989-04-29

Family

ID=20035638

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26487787A PL147102B2 (en) 1987-03-27 1987-03-27 Apparatus for protecting the sulfur winning bore-hole mining head against consequences of blockage in telescoped joints of boring tower rigging

Country Status (1)

Country Link
PL (1) PL147102B2 (en)

Also Published As

Publication number Publication date
PL147102B2 (en) 1989-04-29

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