ZA201207431B - A radially expansible rock bolt - Google Patents

A radially expansible rock bolt

Info

Publication number
ZA201207431B
ZA201207431B ZA2012/07431A ZA201207431A ZA201207431B ZA 201207431 B ZA201207431 B ZA 201207431B ZA 2012/07431 A ZA2012/07431 A ZA 2012/07431A ZA 201207431 A ZA201207431 A ZA 201207431A ZA 201207431 B ZA201207431 B ZA 201207431B
Authority
ZA
South Africa
Prior art keywords
rock bolt
radially expansible
expansible rock
radially
bolt
Prior art date
Application number
ZA2012/07431A
Inventor
Martin Cawood
Paolo Ettore Pastorino
James William Sheppard
Original Assignee
Innovative Mining Products (Pty) Ltd
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 Innovative Mining Products (Pty) Ltd filed Critical Innovative Mining Products (Pty) Ltd
Publication of ZA201207431B publication Critical patent/ZA201207431B/en

Links

ZA2012/07431A 2011-10-21 2012-10-05 A radially expansible rock bolt ZA201207431B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA201107787 2011-10-21

Publications (1)

Publication Number Publication Date
ZA201207431B true ZA201207431B (en) 2013-05-29

Family

ID=56514316

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/07431A ZA201207431B (en) 2011-10-21 2012-10-05 A radially expansible rock bolt

Country Status (1)

Country Link
ZA (1) ZA201207431B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10066483B2 (en) 2013-07-30 2018-09-04 Dywidag-Systems International Pty Limited Friction bolt assembly
WO2020047562A1 (en) 2018-08-28 2020-03-05 Epiroc Holdings South Africa (Pty) Ltd An integrated bolt rotator and grout nozzle device for use in a mechanised bolting application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10066483B2 (en) 2013-07-30 2018-09-04 Dywidag-Systems International Pty Limited Friction bolt assembly
WO2020047562A1 (en) 2018-08-28 2020-03-05 Epiroc Holdings South Africa (Pty) Ltd An integrated bolt rotator and grout nozzle device for use in a mechanised bolting application

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