AU2020195A - Post-grouted rock bolt - Google Patents

Post-grouted rock bolt

Info

Publication number
AU2020195A
AU2020195A AU20201/95A AU2020195A AU2020195A AU 2020195 A AU2020195 A AU 2020195A AU 20201/95 A AU20201/95 A AU 20201/95A AU 2020195 A AU2020195 A AU 2020195A AU 2020195 A AU2020195 A AU 2020195A
Authority
AU
Australia
Prior art keywords
post
rock bolt
grouted rock
grouted
bolt
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU20201/95A
Inventor
Mieczyslaw Stanislaw Rataj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ani Corp Ltd
Original Assignee
Ani Corp 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
Priority claimed from AUPM5814A external-priority patent/AUPM581494A0/en
Application filed by Ani Corp Ltd filed Critical Ani Corp Ltd
Priority to AU20201/95A priority Critical patent/AU2020195A/en
Publication of AU2020195A publication Critical patent/AU2020195A/en
Abandoned legal-status Critical Current

Links

AU20201/95A 1994-05-24 1995-05-22 Post-grouted rock bolt Abandoned AU2020195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU20201/95A AU2020195A (en) 1994-05-24 1995-05-22 Post-grouted rock bolt

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPM5814A AUPM581494A0 (en) 1994-05-24 1994-05-24 Post grouted rock bolt
AUPM5814 1994-05-24
AU20201/95A AU2020195A (en) 1994-05-24 1995-05-22 Post-grouted rock bolt

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU34546/95A Division AU3454695A (en) 1994-05-24 1995-10-30 Rock bolt

Publications (1)

Publication Number Publication Date
AU2020195A true AU2020195A (en) 1995-11-30

Family

ID=25617777

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20201/95A Abandoned AU2020195A (en) 1994-05-24 1995-05-22 Post-grouted rock bolt

Country Status (1)

Country Link
AU (1) AU2020195A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU735518B3 (en) * 2000-10-10 2001-07-12 Ostaline Pty. Limited Improvements in rockbolt bearing plates
AU746675B2 (en) * 1997-06-12 2002-05-02 Steeledale Group Limited A rock bolt
WO2004013463A1 (en) * 2002-08-02 2004-02-12 Dywidag-Systems International Pty Limited Rock bolt post grouting apparatus
AU782049B2 (en) * 1999-10-25 2005-06-30 Springvale Coal Pty Ltd A strata bolting apparatus and method
WO2017015677A1 (en) * 2015-07-21 2017-01-26 Ncm Innovations (Pty) Ltd Radially expansible rock bolt
US10677057B2 (en) 2015-07-21 2020-06-09 Ncm Innovations (Pty) Ltd Pneumatic drill installed rock anchor
NO20200478A1 (en) * 2020-04-21 2021-10-22 Sms Tech Holding As Combination rock bolt and method for its manufacture

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU746675B2 (en) * 1997-06-12 2002-05-02 Steeledale Group Limited A rock bolt
AU782049B2 (en) * 1999-10-25 2005-06-30 Springvale Coal Pty Ltd A strata bolting apparatus and method
AU735518B3 (en) * 2000-10-10 2001-07-12 Ostaline Pty. Limited Improvements in rockbolt bearing plates
WO2004013463A1 (en) * 2002-08-02 2004-02-12 Dywidag-Systems International Pty Limited Rock bolt post grouting apparatus
US7381013B1 (en) 2002-08-02 2008-06-03 Dywidag-Systems Internationalpty Limited Rock bolt post grouting apparatus
WO2017015677A1 (en) * 2015-07-21 2017-01-26 Ncm Innovations (Pty) Ltd Radially expansible rock bolt
US10358921B2 (en) 2015-07-21 2019-07-23 Ncm Innovations (Pty) Ltd. Radially expansible rock bolt
US10677057B2 (en) 2015-07-21 2020-06-09 Ncm Innovations (Pty) Ltd Pneumatic drill installed rock anchor
NO20200478A1 (en) * 2020-04-21 2021-10-22 Sms Tech Holding As Combination rock bolt and method for its manufacture

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