AUPQ844300A0 - Drill and blast method for excavating or fracturing hard material - Google Patents

Drill and blast method for excavating or fracturing hard material

Info

Publication number
AUPQ844300A0
AUPQ844300A0 AUPQ8443A AUPQ844300A AUPQ844300A0 AU PQ844300 A0 AUPQ844300 A0 AU PQ844300A0 AU PQ8443 A AUPQ8443 A AU PQ8443A AU PQ844300 A AUPQ844300 A AU PQ844300A AU PQ844300 A0 AUPQ844300 A0 AU PQ844300A0
Authority
AU
Australia
Prior art keywords
excavating
drill
hard material
blast method
fracturing hard
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
AUPQ8443A
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.)
ROCKMIN Pty Ltd
Original Assignee
ROCKMIN 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 ROCKMIN Pty Ltd filed Critical ROCKMIN Pty Ltd
Priority to AUPQ8443A priority Critical patent/AUPQ844300A0/en
Publication of AUPQ844300A0 publication Critical patent/AUPQ844300A0/en
Priority to ZA200105386A priority patent/ZA200105386B/en
Priority to AU54236/01A priority patent/AU5423601A/en
Abandoned legal-status Critical Current

Links

AUPQ8443A 2000-06-29 2000-06-29 Drill and blast method for excavating or fracturing hard material Abandoned AUPQ844300A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPQ8443A AUPQ844300A0 (en) 2000-06-29 2000-06-29 Drill and blast method for excavating or fracturing hard material
ZA200105386A ZA200105386B (en) 2000-06-29 2001-06-29 Drill and blast method for excavating or fracturing hard material.
AU54236/01A AU5423601A (en) 2000-06-29 2001-06-29 Drill and blast method for excavating or fracturing hard material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPQ8443A AUPQ844300A0 (en) 2000-06-29 2000-06-29 Drill and blast method for excavating or fracturing hard material

Publications (1)

Publication Number Publication Date
AUPQ844300A0 true AUPQ844300A0 (en) 2000-07-27

Family

ID=3822510

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPQ8443A Abandoned AUPQ844300A0 (en) 2000-06-29 2000-06-29 Drill and blast method for excavating or fracturing hard material

Country Status (2)

Country Link
AU (1) AUPQ844300A0 (en)
ZA (1) ZA200105386B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109915139B (en) * 2019-04-01 2020-07-24 安徽理工大学 Hard coal seam mining method for balancing energy to induce plastic damage and preventing power damage

Also Published As

Publication number Publication date
ZA200105386B (en) 2002-07-29

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