PL428831A1 - Locking head of the device for making initiation fractures - Google Patents

Locking head of the device for making initiation fractures

Info

Publication number
PL428831A1
PL428831A1 PL42883119A PL42883119A PL428831A1 PL 428831 A1 PL428831 A1 PL 428831A1 PL 42883119 A PL42883119 A PL 42883119A PL 42883119 A PL42883119 A PL 42883119A PL 428831 A1 PL428831 A1 PL 428831A1
Authority
PL
Poland
Prior art keywords
locking head
fractures
cup
spore
casing pipe
Prior art date
Application number
PL42883119A
Other languages
Polish (pl)
Other versions
PL241797B1 (en
Inventor
Jacek Myszkowski
Piotr Gądek
Original Assignee
Glowny Instytut Gornictwa
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 Glowny Instytut Gornictwa filed Critical Glowny Instytut Gornictwa
Priority to PL428831A priority Critical patent/PL241797B1/en
Publication of PL428831A1 publication Critical patent/PL428831A1/en
Publication of PL241797B1 publication Critical patent/PL241797B1/en

Links

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Earth Drilling (AREA)

Abstract

Głowica blokująca urządzenia do wykonywania szczelin zarodnikowych, połączona szeregowo, współosiowo z urządzeniem do wykonywania szczelin zarodnikowych charakteryzuje się tym, że ma zespół łożysk (10) zamontowany na wale łożyskowym (1), na którym to zespole łożysk (10) osadzony jest kielich mały (3), połączony współosiowo z kielichem dużym (2), przy tym wewnątrz kielicha dużego (2) zamontowany jest wkład prowadzący (4) mający wysięgniki oporowe (13), na zewnętrznej powierzchni cylindrycznej kielicha dużego (2) zamocowana jest rura osłonowa (5b) zakończona grotem (5a), a we wnętrzu kielicha dużego (2) i rury osłonowej (5b) jest usytuowany poprzeczny mechanizm blokujący (6).The locking head of the spore fracture device connected in series and coaxial to the spore fracture device is characterized by having a bearing assembly (10) mounted on a bearing shaft (1), on which bearing assembly (10) a small cup ( 3), coaxially connected to the large cup (2), where a guide insert (4) having thrust arms (13) is mounted inside the large cup (2), a casing pipe (5b) is mounted on the outer cylindrical surface of the large cup (2) ended with an arrowhead (5a), and inside the large socket (2) and the casing pipe (5b) there is a transverse locking mechanism (6).

PL428831A 2019-02-06 2019-02-06 Locking head of the device for making initiation fractures PL241797B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL428831A PL241797B1 (en) 2019-02-06 2019-02-06 Locking head of the device for making initiation fractures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL428831A PL241797B1 (en) 2019-02-06 2019-02-06 Locking head of the device for making initiation fractures

Publications (2)

Publication Number Publication Date
PL428831A1 true PL428831A1 (en) 2019-12-02
PL241797B1 PL241797B1 (en) 2022-12-05

Family

ID=68655124

Family Applications (1)

Application Number Title Priority Date Filing Date
PL428831A PL241797B1 (en) 2019-02-06 2019-02-06 Locking head of the device for making initiation fractures

Country Status (1)

Country Link
PL (1) PL241797B1 (en)

Also Published As

Publication number Publication date
PL241797B1 (en) 2022-12-05

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