PL389707A1 - System for reducing dust in underground mining excavations - Google Patents

System for reducing dust in underground mining excavations

Info

Publication number
PL389707A1
PL389707A1 PL389707A PL38970709A PL389707A1 PL 389707 A1 PL389707 A1 PL 389707A1 PL 389707 A PL389707 A PL 389707A PL 38970709 A PL38970709 A PL 38970709A PL 389707 A1 PL389707 A1 PL 389707A1
Authority
PL
Poland
Prior art keywords
underground mining
reducing dust
mining excavations
excavations
dust
Prior art date
Application number
PL389707A
Other languages
Polish (pl)
Inventor
Hubert Potrawa
Krzysztof Simiński
Original Assignee
Zakład Budowy Urządzeń I Aparatury Naukowo-Doświadczalnej Spółka Z Ograniczoną Odpowiedzialnością
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 Zakład Budowy Urządzeń I Aparatury Naukowo-Doświadczalnej Spółka Z Ograniczoną Odpowiedzialnością filed Critical Zakład Budowy Urządzeń I Aparatury Naukowo-Doświadczalnej Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL389707A priority Critical patent/PL389707A1/en
Publication of PL389707A1 publication Critical patent/PL389707A1/en

Links

PL389707A 2009-11-30 2009-11-30 System for reducing dust in underground mining excavations PL389707A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL389707A PL389707A1 (en) 2009-11-30 2009-11-30 System for reducing dust in underground mining excavations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL389707A PL389707A1 (en) 2009-11-30 2009-11-30 System for reducing dust in underground mining excavations

Publications (1)

Publication Number Publication Date
PL389707A1 true PL389707A1 (en) 2011-06-06

Family

ID=44201467

Family Applications (1)

Application Number Title Priority Date Filing Date
PL389707A PL389707A1 (en) 2009-11-30 2009-11-30 System for reducing dust in underground mining excavations

Country Status (1)

Country Link
PL (1) PL389707A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL446858A1 (en) * 2023-11-24 2025-05-26 3N Solutions Spółka Z Ograniczoną Odpowiedzialnością Gas mixer assembly for cleaning and maintenance of industrial equipment, especially those operating in underground mining conditions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL446858A1 (en) * 2023-11-24 2025-05-26 3N Solutions Spółka Z Ograniczoną Odpowiedzialnością Gas mixer assembly for cleaning and maintenance of industrial equipment, especially those operating in underground mining conditions

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Legal Events

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REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)