PL119771B2 - Winning organ of mining machines - Google Patents

Winning organ of mining machines Download PDF

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Publication number
PL119771B2
PL119771B2 PL21807179A PL21807179A PL119771B2 PL 119771 B2 PL119771 B2 PL 119771B2 PL 21807179 A PL21807179 A PL 21807179A PL 21807179 A PL21807179 A PL 21807179A PL 119771 B2 PL119771 B2 PL 119771B2
Authority
PL
Poland
Prior art keywords
plate
organ
section
mining
winning
Prior art date
Application number
PL21807179A
Other languages
English (en)
Other versions
PL218071A2 (pl
Inventor
Zdzislaw Cienciala
Cezary Szwarc
Wojciech Skoczynski
Witold Kosiarek
Zygmunt Jaromin
Helmut Blochel
Original Assignee
Kopalnia Wegla Kamiennego Leni
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 Kopalnia Wegla Kamiennego Leni filed Critical Kopalnia Wegla Kamiennego Leni
Priority to PL21807179A priority Critical patent/PL119771B2/pl
Publication of PL218071A2 publication Critical patent/PL218071A2/xx
Publication of PL119771B2 publication Critical patent/PL119771B2/pl

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  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Description

Opis patentowy opublikowano: 30.04.19832 119771 cej uzbrojonej w narzedzia skrawajace. Dowolnosc rozmieszczenia elementów skrawajacych S pozwala ponadto przy tym samym obciazeniu maszyny na znaczne zwiekszenie posuwu roboczego, a tym samym na wzrost wychodu grubych sortymentów wegla i zmniejszenie powstajacego zapylenia. PL

Claims (3)

  1. Zastrzezenia patentowe 1. Organ urabiajacy górniczych maszyn dolowych z platami roboczymi mocowanymi do piasty, zna¬ mienny tym, ze ma wycinek (3) stanowiacy fragment plata, laczacy sasiadujace ze soba slimakowe platy (1) zamocowane do piasty (2), przy czym wycinek (3) pochylony jest w dwóch plaszczyznach, z których jedna plaszczyzna jest usytuowana przeciwbieznie do kata pochylenia (fi) plata (1).
  2. 2. Organ urabiajacy wedlug zastrz. 1, znamienny tym, ze wycinek plata (3) polaczonyjest z platem (1) z jednaj strony wzdluz linii (4) zas z poczatkiem plata sasiedniego wzdluz czola (5) organu tak, ze powstaje przelot (7) w przeciwbieznym placie (3) dla swobodnego splywu urobku.
  3. 3. Organ urabiajacy wedlug zastrz. 1 lub 2, znamienny tym, ze posiada dowolna ilosc platów (1) polaczonych z przecibieznymi platami (3).119 771 J_ l A FigA Fig. 5 PL
PL21807179A 1979-08-30 1979-08-30 Winning organ of mining machines PL119771B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL21807179A PL119771B2 (en) 1979-08-30 1979-08-30 Winning organ of mining machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21807179A PL119771B2 (en) 1979-08-30 1979-08-30 Winning organ of mining machines

Publications (2)

Publication Number Publication Date
PL218071A2 PL218071A2 (pl) 1980-10-20
PL119771B2 true PL119771B2 (en) 1982-01-30

Family

ID=19998188

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21807179A PL119771B2 (en) 1979-08-30 1979-08-30 Winning organ of mining machines

Country Status (1)

Country Link
PL (1) PL119771B2 (pl)

Also Published As

Publication number Publication date
PL218071A2 (pl) 1980-10-20

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