CA942107A - Borehole charging apparatus - Google Patents

Borehole charging apparatus

Info

Publication number
CA942107A
CA942107A CA132,724A CA132724A CA942107A CA 942107 A CA942107 A CA 942107A CA 132724 A CA132724 A CA 132724A CA 942107 A CA942107 A CA 942107A
Authority
CA
Canada
Prior art keywords
charging apparatus
borehole
borehole charging
charging
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.)
Expired
Application number
CA132,724A
Other languages
English (en)
Inventor
Robert J. Roach
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries 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 to BE793687D priority Critical patent/BE793687A/xx
Application filed by Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to CA132,724A priority patent/CA942107A/en
Priority to GB5318272A priority patent/GB1355918A/en
Priority to US00308744A priority patent/US3774496A/en
Priority to AU50842/73A priority patent/AU5084273A/en
Priority to DE2300933A priority patent/DE2300933A1/de
Priority to ZA730254A priority patent/ZA73254B/xx
Priority to FR7301283A priority patent/FR2168360B1/fr
Priority to HUCA340A priority patent/HU165498B/hu
Priority to OA54812A priority patent/OA04319A/xx
Priority to RO73525A priority patent/RO61025A/ro
Priority to CS386A priority patent/CS174192B2/cs
Priority to ZM7/73A priority patent/ZM773A1/xx
Application granted granted Critical
Publication of CA942107A publication Critical patent/CA942107A/en
Expired 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Nozzles (AREA)
  • Reciprocating Pumps (AREA)
CA132,724A 1972-01-18 1972-01-18 Borehole charging apparatus Expired CA942107A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE793687D BE793687A (fr) 1972-01-18 Appareil a charger les trous de mines
CA132,724A CA942107A (en) 1972-01-18 1972-01-18 Borehole charging apparatus
GB5318272A GB1355918A (en) 1972-01-18 1972-11-17 Borehole charging apparatus
US00308744A US3774496A (en) 1972-01-18 1972-11-22 Borehole charging apparatus
AU50842/73A AU5084273A (en) 1972-01-18 1973-01-08 Borehole charging apparatus
DE2300933A DE2300933A1 (de) 1972-01-18 1973-01-09 Bohrlochladevorrichtung
ZA730254A ZA73254B (en) 1972-01-18 1973-01-12 Borehole charging apparatus
FR7301283A FR2168360B1 (xx) 1972-01-18 1973-01-15
HUCA340A HU165498B (xx) 1972-01-18 1973-01-17
OA54812A OA04319A (fr) 1972-01-18 1973-01-17 Appareil à charger les trous de mines.
RO73525A RO61025A (xx) 1972-01-18 1973-01-17
CS386A CS174192B2 (xx) 1972-01-18 1973-01-17
ZM7/73A ZM773A1 (en) 1972-01-18 1973-01-22 Borehole charging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA132,724A CA942107A (en) 1972-01-18 1972-01-18 Borehole charging apparatus

Publications (1)

Publication Number Publication Date
CA942107A true CA942107A (en) 1974-02-19

Family

ID=4092099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132,724A Expired CA942107A (en) 1972-01-18 1972-01-18 Borehole charging apparatus

Country Status (13)

Country Link
US (1) US3774496A (xx)
AU (1) AU5084273A (xx)
BE (1) BE793687A (xx)
CA (1) CA942107A (xx)
CS (1) CS174192B2 (xx)
DE (1) DE2300933A1 (xx)
FR (1) FR2168360B1 (xx)
GB (1) GB1355918A (xx)
HU (1) HU165498B (xx)
OA (1) OA04319A (xx)
RO (1) RO61025A (xx)
ZA (1) ZA73254B (xx)
ZM (1) ZM773A1 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469647A (en) * 1983-03-24 1984-09-04 General Dynamics Method and apparatus for mixing, casting and dispensing friction-sensitive pyrotechnic materials
US4614146A (en) * 1984-05-14 1986-09-30 Les Explosifs Nordex Ltee/Nordex Explosives Ltd. Mix-delivery system for explosives
GB2187490B (en) * 1986-03-05 1989-12-06 Aeci Ltd Charging of explosives into boreholes
AU1505388A (en) * 1987-05-05 1988-11-10 Aeci Limited Method and apparatus for loading explosives into boreholes
MW1689A1 (en) * 1988-04-21 1989-12-13 Aeci Ltd Loading of boreholes with exploves
SE505963C2 (sv) * 1993-02-25 1997-10-27 Nitro Nobel Ab Sätt för laddning av borrhål med sprängämne
ZA942276B (en) * 1993-04-08 1994-10-11 Aeci Ltd Loading of boreholes with flowable explosive
US5874688A (en) * 1993-11-29 1999-02-23 Aeci Explosives Limited Explosives dispersed from a pressurized container
PE20091542A1 (es) 2008-01-23 2009-10-03 Orica Explosives Tech Pty Ltd Plataforma movil para suministro de explosivo fluido
EP2100525A1 (en) 2008-03-14 2009-09-16 Philip Morris Products S.A. Electrically heated aerosol generating system and method
US8240520B2 (en) * 2008-04-02 2012-08-14 United States Of America As Represented By The Secretary Of The Navy Material extruder
PT2791669T (pt) 2011-12-16 2018-10-12 Orica Int Pte Ltd Composição explosiva
PE20141687A1 (es) 2011-12-16 2014-11-08 Orica Int Pte Ltd Un metodo para caracterizar la estructura de una composicion explosiva sensible al vacio
CN104034217A (zh) * 2013-03-07 2014-09-10 北京华德创业环保设备有限公司 一种提高工作效率矿山炮眼输送炸药卷半自动输送机
PE20160601A1 (es) * 2013-06-20 2016-06-29 Orica Int Pte Ltd Metodo
US9989344B2 (en) 2013-06-20 2018-06-05 Orica International Pte Ltd Method of producing an explosive emulsion composition
US11953306B2 (en) 2018-03-16 2024-04-09 Dyno Nobel Asia Pacific Pty Limited External homogenization systems and methods related thereto
CA3198286A1 (en) * 2020-11-10 2022-05-19 Bernhard De Vries End of hose mixing systems and methods
CN114165209B (zh) * 2021-11-30 2023-09-15 中国矿业大学 一种逐级构建煤层复杂缝网的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1213277A (en) * 1915-07-17 1917-01-23 William T Scott Powder-loading device.
DE963941C (de) * 1955-10-11 1957-05-16 Wilhelm Weitz Vorrichtung zum Einbringen von Besatz in Bohrloecher bei Schiess- und Sprengarbeiten, insbesondere im Grubenbetrieb, Steinbruch u. dgl.
US3380333A (en) * 1963-10-14 1968-04-30 Intermountain Res And Engineer System for mixing and pumping slurry explosives
US3303738A (en) * 1963-10-14 1967-02-14 Intermountain Res And Engineer Method for mixing and pumping of slurry explosive
US3354771A (en) * 1964-08-25 1967-11-28 Seymour A J Stark Apparatus for the charging of blast holes
US3361023A (en) * 1966-07-28 1968-01-02 Intermountain Res And Engineer System for pumping slurry or gel explosives into boreholes
NO117728B (xx) * 1967-08-17 1969-09-15 Hercules Inc
GB1202478A (en) * 1967-08-29 1970-08-19 African Explosives & Chem Method of and apparatus for loading boreholes
IL32183A (en) * 1968-05-31 1973-01-30 Int Research & Dev Co Ltd Facility and method for mixing and pumping liquid explosives
US3610089A (en) * 1968-07-22 1971-10-05 Intermountain Res & Eng Apparatus and method for blasting or demolition
US3640585A (en) * 1969-07-23 1972-02-08 Hercules Inc Maintenance of slurry explosive pumping assembly for successive loadings
US3690213A (en) * 1969-09-29 1972-09-12 Dow Chemical Co Method and apparatus for delivering thickened blasting agents

Also Published As

Publication number Publication date
FR2168360B1 (xx) 1976-11-05
US3774496A (en) 1973-11-27
CS174192B2 (xx) 1977-03-31
DE2300933A1 (de) 1973-08-16
RO61025A (xx) 1976-10-15
HU165498B (xx) 1974-09-28
BE793687A (fr) 1973-07-04
ZA73254B (en) 1974-08-28
FR2168360A1 (xx) 1973-08-31
OA04319A (fr) 1980-01-15
GB1355918A (en) 1974-06-12
ZM773A1 (en) 1974-12-20
AU5084273A (en) 1974-07-11

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