AU2015278692B2 - A support device - Google Patents

A support device Download PDF

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Publication number
AU2015278692B2
AU2015278692B2 AU2015278692A AU2015278692A AU2015278692B2 AU 2015278692 B2 AU2015278692 B2 AU 2015278692B2 AU 2015278692 A AU2015278692 A AU 2015278692A AU 2015278692 A AU2015278692 A AU 2015278692A AU 2015278692 B2 AU2015278692 B2 AU 2015278692B2
Authority
AU
Australia
Prior art keywords
drill hole
support device
material supporting
supporting portion
shank portion
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.)
Active
Application number
AU2015278692A
Other languages
English (en)
Other versions
AU2015278692A1 (en
Inventor
Heinrich Johann FOURIE
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.)
Penhine Ltd Pty
Original Assignee
Penhine 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 Penhine Pty Ltd filed Critical Penhine Pty Ltd
Publication of AU2015278692A1 publication Critical patent/AU2015278692A1/en
Application granted granted Critical
Publication of AU2015278692B2 publication Critical patent/AU2015278692B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/18—Plugs for boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
AU2015278692A 2014-06-26 2015-06-26 A support device Active AU2015278692B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA2014/04737 2014-06-26
ZA201404737 2014-06-26
PCT/IB2015/054827 WO2015198282A1 (en) 2014-06-26 2015-06-26 A support device

Publications (2)

Publication Number Publication Date
AU2015278692A1 AU2015278692A1 (en) 2017-01-12
AU2015278692B2 true AU2015278692B2 (en) 2019-09-19

Family

ID=54937475

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015278692A Active AU2015278692B2 (en) 2014-06-26 2015-06-26 A support device

Country Status (7)

Country Link
EP (1) EP3140607B1 (de)
AP (1) AP2016009607A0 (de)
AU (1) AU2015278692B2 (de)
CA (1) CA2953468C (de)
PE (1) PE20170023A1 (de)
WO (1) WO2015198282A1 (de)
ZA (1) ZA201608337B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688996C1 (ru) * 2017-11-29 2019-05-23 Акционерное общество "Новосибирский механический завод "Искра" Фиксатор заряда при буровзрывных работах
CN109506533B (zh) * 2018-11-21 2024-01-23 中国电建集团成都勘测设计研究院有限公司 用于深孔爆破装药的空气间隔装置
US10619987B1 (en) 2019-01-02 2020-04-14 Dyno Nobel Inc. Blasthole guards and related systems and methods
CN109764777A (zh) * 2019-03-03 2019-05-17 贵州贵安新联爆破工程有限公司 一种炮孔简易排水装置
CN112113474B (zh) * 2020-09-27 2021-11-02 长沙矿山研究院有限责任公司 一种部分可回收的炮孔测量与封堵装置及其应用方法
WO2022200832A1 (en) * 2021-03-25 2022-09-29 Inanloo Hossein Plug of creating air column with variable length for applying in airdeck blasting and stemming plug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2047774A (en) * 1935-03-18 1936-07-14 Howard H Greene Deep well bridge
US2115388A (en) * 1934-10-08 1938-04-26 William E Ressler Safety blasting plug
CA2318583A1 (en) * 2000-08-25 2002-02-25 Thomas Hennessy Explosive ignition holder
US20110277656A1 (en) * 2010-05-17 2011-11-17 Escamilla Peter S Explosive Powder Plug and Method of Using the Same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74872C (de) * 1948-10-28
GB1030409A (en) * 1961-12-22 1966-05-25 Nitroglycerin Ab Device for use in the loadiong of bore holes with explosive
CA1220134A (en) * 1985-01-25 1987-04-07 Paavo Luoma Topping and tamping plug
US20060169162A1 (en) * 2002-01-03 2006-08-03 Edward Andrew W Activated stemming device
ZA200407781B (en) * 2003-10-03 2005-09-28 Int Tech Llc Blasting and blastiing accessory

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115388A (en) * 1934-10-08 1938-04-26 William E Ressler Safety blasting plug
US2047774A (en) * 1935-03-18 1936-07-14 Howard H Greene Deep well bridge
CA2318583A1 (en) * 2000-08-25 2002-02-25 Thomas Hennessy Explosive ignition holder
US20110277656A1 (en) * 2010-05-17 2011-11-17 Escamilla Peter S Explosive Powder Plug and Method of Using the Same

Also Published As

Publication number Publication date
CA2953468A1 (en) 2015-12-30
AU2015278692A1 (en) 2017-01-12
AP2016009607A0 (en) 2016-12-31
EP3140607A4 (de) 2017-10-04
CA2953468C (en) 2022-06-21
ZA201608337B (en) 2017-08-30
PE20170023A1 (es) 2017-03-02
EP3140607B1 (de) 2018-10-17
WO2015198282A1 (en) 2015-12-30
EP3140607A1 (de) 2017-03-15

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)