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CA948904A - Borehole loading and apparatus therefor - Google Patents

Borehole loading and apparatus therefor

Info

Publication number
CA948904A
CA948904A CA141,237A CA141237A CA948904A CA 948904 A CA948904 A CA 948904A CA 141237 A CA141237 A CA 141237A CA 948904 A CA948904 A CA 948904A
Authority
CA
Canada
Prior art keywords
apparatus therefor
borehole loading
borehole
loading
therefor
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
CA141,237A
Other versions
CA141237S (en
Inventor
Emil Bizon
John D. Simpson
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
Application filed by Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to CA141,237A priority Critical patent/CA948904A/en
Priority to AU52836/73A priority patent/AU469494B2/en
Priority to ZA731632A priority patent/ZA731632B/en
Priority to ZM47/73A priority patent/ZM4773A1/en
Priority to IN957/CAL/73A priority patent/IN137584B/en
Priority to GB2042173A priority patent/GB1374940A/en
Priority to OA54895A priority patent/OA04378A/en
Priority to BR3196/73A priority patent/BR7303196D0/en
Application granted granted Critical
Publication of CA948904A publication Critical patent/CA948904A/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
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Air Transport Of Granular Materials (AREA)
CA141,237A 1972-05-03 1972-05-03 Borehole loading and apparatus therefor Expired CA948904A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA141,237A CA948904A (en) 1972-05-03 1972-05-03 Borehole loading and apparatus therefor
AU52836/73A AU469494B2 (en) 1972-05-03 1973-03-02 Borehole loading and apparatus therefor
ZA731632A ZA731632B (en) 1972-05-03 1973-03-08 Borehole loading and apparatus therefor
ZM47/73A ZM4773A1 (en) 1972-05-03 1973-03-13 Borehole loading and apparatus therefor
IN957/CAL/73A IN137584B (en) 1972-05-03 1973-04-23
GB2042173A GB1374940A (en) 1972-05-03 1973-04-30 Borehole loading and apparatus therefor
OA54895A OA04378A (en) 1972-05-03 1973-05-02 Device for loading explosives into a blast hole.
BR3196/73A BR7303196D0 (en) 1972-05-03 1973-05-03 PROCESS AND APPLIANCE FOR LOADING PNEUMATICALLY HOLES LARGE DIAMETER DRAINAGE WITH AGENTS AND XPLOSIVES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA141,237A CA948904A (en) 1972-05-03 1972-05-03 Borehole loading and apparatus therefor

Publications (1)

Publication Number Publication Date
CA948904A true CA948904A (en) 1974-06-11

Family

ID=4093151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,237A Expired CA948904A (en) 1972-05-03 1972-05-03 Borehole loading and apparatus therefor

Country Status (8)

Country Link
AU (1) AU469494B2 (en)
BR (1) BR7303196D0 (en)
CA (1) CA948904A (en)
GB (1) GB1374940A (en)
IN (1) IN137584B (en)
OA (1) OA04378A (en)
ZA (1) ZA731632B (en)
ZM (1) ZM4773A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187490B (en) * 1986-03-05 1989-12-06 Aeci Ltd Charging of explosives into boreholes
SE8800593L (en) * 1988-02-22 1989-08-23 Nitro Nobel Ab SPRAENGAEMNESKOMPOSITION
US5271779A (en) * 1988-02-22 1993-12-21 Nitro Nobel Ab Making a reduced volume strength blasting composition
SE462508B (en) * 1988-03-15 1990-07-02 Bengt Raadman PROCEDURE AND DEVICE FOR INTRODUCING EXPLOSIVE SUBSTANCES IN DRILL
DE19637024C2 (en) * 1996-09-12 1999-04-08 Appenzeller Albert Method and device for producing explosives and for filling explosive and boreholes
CN114061389A (en) * 2021-10-25 2022-02-18 石家庄成功机电有限公司 Ammonium nitrate fuel oil explosive conveying device and explosive truck

Also Published As

Publication number Publication date
IN137584B (en) 1975-08-23
OA04378A (en) 1980-02-15
AU469494B2 (en) 1976-02-12
AU5283673A (en) 1974-09-05
ZM4773A1 (en) 1974-12-20
BR7303196D0 (en) 1974-06-27
GB1374940A (en) 1974-11-20
ZA731632B (en) 1974-10-30

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