CA2018540A1 - Dispositif de sautage pour debloquer les galeries montantes - Google Patents

Dispositif de sautage pour debloquer les galeries montantes

Info

Publication number
CA2018540A1
CA2018540A1 CA2018540A CA2018540A CA2018540A1 CA 2018540 A1 CA2018540 A1 CA 2018540A1 CA 2018540 A CA2018540 A CA 2018540A CA 2018540 A CA2018540 A CA 2018540A CA 2018540 A1 CA2018540 A1 CA 2018540A1
Authority
CA
Canada
Prior art keywords
propulsion unit
raises
air chamber
unblocking
blasting device
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.)
Granted
Application number
CA2018540A
Other languages
English (en)
Other versions
CA2018540C (fr
Inventor
Serge Dion
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002018540A priority Critical patent/CA2018540C/fr
Priority to US07/668,268 priority patent/US5069108A/en
Priority to AU77064/91A priority patent/AU635841B2/en
Priority to ZA913947A priority patent/ZA913947B/xx
Priority to SE9101680A priority patent/SE505927C2/sv
Application granted granted Critical
Publication of CA2018540C publication Critical patent/CA2018540C/fr
Publication of CA2018540A1 publication Critical patent/CA2018540A1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
CA002018540A 1990-06-07 1990-06-07 Dispositif de sautage pour debloquer les galeries montantes Expired - Fee Related CA2018540C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002018540A CA2018540C (fr) 1990-06-07 1990-06-07 Dispositif de sautage pour debloquer les galeries montantes
US07/668,268 US5069108A (en) 1990-06-07 1991-03-11 Blasting device for unblocking mine raises
AU77064/91A AU635841B2 (en) 1990-06-07 1991-05-16 Blasting device for unblocking mine raises
ZA913947A ZA913947B (en) 1990-06-07 1991-05-24 Blasting device for unblocking mine raises
SE9101680A SE505927C2 (sv) 1990-06-07 1991-06-03 Spränganordning för deblockering av stigorter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002018540A CA2018540C (fr) 1990-06-07 1990-06-07 Dispositif de sautage pour debloquer les galeries montantes

Publications (2)

Publication Number Publication Date
CA2018540C CA2018540C (fr) 1993-07-27
CA2018540A1 true CA2018540A1 (fr) 1993-07-27

Family

ID=4145161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002018540A Expired - Fee Related CA2018540C (fr) 1990-06-07 1990-06-07 Dispositif de sautage pour debloquer les galeries montantes

Country Status (5)

Country Link
US (1) US5069108A (fr)
AU (1) AU635841B2 (fr)
CA (1) CA2018540C (fr)
SE (1) SE505927C2 (fr)
ZA (1) ZA913947B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957540A (en) * 1996-10-21 1999-09-28 Bl-Star Industries Inc. Blasting positioning device
US10443382B2 (en) 2014-02-28 2019-10-15 Penguin Automated Systems, Inc. System and method for hang-up assessment and removal

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505963C2 (sv) * 1993-02-25 1997-10-27 Nitro Nobel Ab Sätt för laddning av borrhål med sprängämne
CA2385794A1 (fr) * 1999-09-29 2001-04-05 Arthur L. Miller Systeme d'inspection de cheminee de minerai
US6672673B1 (en) 1999-09-29 2004-01-06 The United States Of America As Represented By The Department Of Health And Human Services Ore pass inspection system
CN102787864A (zh) * 2012-08-06 2012-11-21 山东黄金矿业股份有限公司新城金矿 一种地下矿山直线深溜矿井快速疏堵方法
CN103884246A (zh) * 2014-01-28 2014-06-25 甘肃酒钢集团宏兴钢铁股份有限公司 一种高深溜井井筒堵塞爆破用药包及定点送包方法
CN113503783A (zh) * 2021-08-16 2021-10-15 广西中金岭南矿业有限责任公司 一种基于矿井高压水的溜井堵塞爆破装置及爆破方法
CN114295018A (zh) * 2022-02-17 2022-04-08 中南大学 一种高深溜井堵塞爆破方法
CN117308721B (zh) * 2023-11-28 2024-03-15 福建省新华都工程有限责任公司 一种具备炮孔分段装药及岩粉分级回填功能的专用装备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818809A (en) * 1955-12-02 1958-01-07 Roy Irenee Dynamite charge holder
GB1202478A (en) * 1967-08-29 1970-08-19 African Explosives & Chem Method of and apparatus for loading boreholes
GB1315847A (en) * 1970-06-19 1973-05-02 Ici Ltd Thickened slurry explosives methods for the preparation of such thickened slurry explosives and nozzles for use in such methods
SE408594B (sv) * 1975-06-09 1979-06-18 Nitro Nobel Ab Anordning for inforande av sprengkapsel i borrhal
US4036099A (en) * 1975-07-25 1977-07-19 Occidental Oil Shale, Inc. Method of loading blast hole with explosive
CA1190421A (fr) * 1983-06-09 1985-07-16 Horst F. Marz Methode de chargement de trous verticaux de grand diametre
CA1315573C (fr) * 1989-05-12 1993-04-06 Phil O'garr Methode et dispositif pour placer des charges explosives dans un trou de forage inonde

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957540A (en) * 1996-10-21 1999-09-28 Bl-Star Industries Inc. Blasting positioning device
US10443382B2 (en) 2014-02-28 2019-10-15 Penguin Automated Systems, Inc. System and method for hang-up assessment and removal

Also Published As

Publication number Publication date
AU635841B2 (en) 1993-04-01
SE505927C2 (sv) 1997-10-27
US5069108A (en) 1991-12-03
SE9101680L (sv) 1991-12-08
CA2018540C (fr) 1993-07-27
SE9101680D0 (sv) 1991-06-03
ZA913947B (en) 1994-09-26
AU7706491A (en) 1991-12-12

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Legal Events

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