ZA731632B - Borehole loading and apparatus therefor - Google Patents

Borehole loading and apparatus therefor

Info

Publication number: ZA731632B
Authority: ZA; South Africa
Prior art keywords: apparatus therefor; borehole loading; borehole; loading; therefor
Prior art date: 1972-05-03

Application number

ZA731632A

Inventor

E Bizon

J Simpson

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.)

1972-05-03

Filing date

1973-03-08

Publication date

1974-10-30

1973-03-08 Application filed by Canadian Ind filed Critical Canadian Ind

1974-10-30 Publication of ZA731632B publication Critical patent/ZA731632B/en

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)

ZA731632A 1972-05-03 1973-03-08 Borehole loading and apparatus therefor ZA731632B (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
ZA731632B true ZA731632B (en)	1974-10-30

Family

ID=4093151

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA731632A ZA731632B (en)	1972-05-03	1973-03-08	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
US5271779A (en) *	1988-02-22	1993-12-21	Nitro Nobel Ab	Making a reduced volume strength blasting composition
SE8800593L (en) *	1988-02-22	1989-08-23	Nitro Nobel Ab	SPRAENGAEMNESKOMPOSITION
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

1972
- 1972-05-03 CA CA141,237A patent/CA948904A/en not_active Expired
1973
- 1973-03-02 AU AU52836/73A patent/AU469494B2/en not_active Expired
- 1973-03-08 ZA ZA731632A patent/ZA731632B/en unknown
- 1973-03-13 ZM ZM47/73A patent/ZM4773A1/en unknown
- 1973-04-23 IN IN957/CAL/73A patent/IN137584B/en unknown
- 1973-04-30 GB GB2042173A patent/GB1374940A/en not_active Expired
- 1973-05-02 OA OA54895A patent/OA04378A/en unknown
- 1973-05-03 BR BR3196/73A patent/BR7303196D0/en unknown

Also Published As

Publication number	Publication date
GB1374940A (en)	1974-11-20
CA948904A (en)	1974-06-11
AU469494B2 (en)	1976-02-12
AU5283673A (en)	1974-09-05
OA04378A (en)	1980-02-15
IN137584B (en)	1975-08-23
ZM4773A1 (en)	1974-12-20
BR7303196D0 (en)	1974-06-27

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