OA04378A - Device for loading explosives into a blast hole. - Google Patents

Device for loading explosives into a blast hole.

Info

Publication number
OA04378A
OA04378A OA54895A OA54895A OA04378A OA 04378 A OA04378 A OA 04378A OA 54895 A OA54895 A OA 54895A OA 54895 A OA54895 A OA 54895A OA 04378 A OA04378 A OA 04378A
Authority
OA
OAPI
Prior art keywords
blast hole
loading explosives
explosives
loading
blast
Prior art date
Application number
OA54895A
Other languages
French (fr)
Original Assignee
Canadian Ind
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 Ind filed Critical Canadian Ind
Publication of OA04378A publication Critical patent/OA04378A/en

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)
OA54895A 1972-05-03 1973-05-02 Device for loading explosives into a blast hole. OA04378A (en)

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
OA04378A true OA04378A (en) 1980-02-15

Family

ID=4093151

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54895A OA04378A (en) 1972-05-03 1973-05-02 Device for loading explosives into a blast hole.

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
GB1374940A (en) 1974-11-20
IN137584B (en) 1975-08-23
ZA731632B (en) 1974-10-30
ZM4773A1 (en) 1974-12-20
AU5283673A (en) 1974-09-05
CA948904A (en) 1974-06-11
BR7303196D0 (en) 1974-06-27
AU469494B2 (en) 1976-02-12

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