PL424315A1 - Shackle for connecting arched trough sections of the flexible mining lining - Google Patents

Shackle for connecting arched trough sections of the flexible mining lining

Info

Publication number
PL424315A1
PL424315A1 PL424315A PL42431518A PL424315A1 PL 424315 A1 PL424315 A1 PL 424315A1 PL 424315 A PL424315 A PL 424315A PL 42431518 A PL42431518 A PL 42431518A PL 424315 A1 PL424315 A1 PL 424315A1
Authority
PL
Poland
Prior art keywords
shackle
trough sections
connecting arched
lining
arched trough
Prior art date
Application number
PL424315A
Other languages
Polish (pl)
Inventor
Jacek Dziurka
Stanisław Pawlik
Original Assignee
Dziurka Małgorzata Przedsiębiorstwo Handlowo Usługowe Metal-Serwis
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 Dziurka Małgorzata Przedsiębiorstwo Handlowo Usługowe Metal-Serwis filed Critical Dziurka Małgorzata Przedsiębiorstwo Handlowo Usługowe Metal-Serwis
Priority to PL424315A priority Critical patent/PL424315A1/en
Publication of PL424315A1 publication Critical patent/PL424315A1/en

Links

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  • Clamps And Clips (AREA)
PL424315A 2018-01-19 2018-01-19 Shackle for connecting arched trough sections of the flexible mining lining PL424315A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL424315A PL424315A1 (en) 2018-01-19 2018-01-19 Shackle for connecting arched trough sections of the flexible mining lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL424315A PL424315A1 (en) 2018-01-19 2018-01-19 Shackle for connecting arched trough sections of the flexible mining lining

Publications (1)

Publication Number Publication Date
PL424315A1 true PL424315A1 (en) 2019-07-29

Family

ID=67384385

Family Applications (1)

Application Number Title Priority Date Filing Date
PL424315A PL424315A1 (en) 2018-01-19 2018-01-19 Shackle for connecting arched trough sections of the flexible mining lining

Country Status (1)

Country Link
PL (1) PL424315A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1011821A (en) * 1961-07-26 1965-12-01 Margot Von Linsingen Mine-roof yielding support joint
PL65011Y1 (en) * 2009-03-02 2010-06-30 Koza Zdzis & Lstrok Aw Zak & L Upper yoke of bow shackle with reinforcement for susceptible connectionsof tray heading enclosures
PL215343B1 (en) * 2008-02-22 2013-11-29 Boguslaw Cialkowski Lower yack for mining shackles
PL400024A1 (en) * 2012-07-18 2014-01-20 Boguslaw Cialkowski Upper yoke for mining stirrups

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1011821A (en) * 1961-07-26 1965-12-01 Margot Von Linsingen Mine-roof yielding support joint
PL215343B1 (en) * 2008-02-22 2013-11-29 Boguslaw Cialkowski Lower yack for mining shackles
PL65011Y1 (en) * 2009-03-02 2010-06-30 Koza Zdzis & Lstrok Aw Zak & L Upper yoke of bow shackle with reinforcement for susceptible connectionsof tray heading enclosures
PL400024A1 (en) * 2012-07-18 2014-01-20 Boguslaw Cialkowski Upper yoke for mining stirrups

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