FR1297552A - Blasthole filler - Google Patents

Blasthole filler

Info

Publication number
FR1297552A
FR1297552A FR69041807A FR69041807A FR1297552A FR 1297552 A FR1297552 A FR 1297552A FR 69041807 A FR69041807 A FR 69041807A FR 69041807 A FR69041807 A FR 69041807A FR 1297552 A FR1297552 A FR 1297552A
Authority
FR
France
Prior art keywords
blasthole
filler
blasthole filler
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
FR69041807A
Other languages
French (fr)
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.)
Explosifs Ind SA D
Vitherm SAS
Original Assignee
Explosifs Ind SA D
Vitherm SAS
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 Explosifs Ind SA D, Vitherm SAS filed Critical Explosifs Ind SA D
Priority to FR69041807A priority Critical patent/FR1297552A/en
Application granted granted Critical
Publication of FR1297552A publication Critical patent/FR1297552A/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
    • F42D1/20—Tamping cartridges, i.e. cartridges containing tamping material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR69041807A 1961-08-16 1961-08-16 Blasthole filler Expired FR1297552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69041807A FR1297552A (en) 1961-08-16 1961-08-16 Blasthole filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69041807A FR1297552A (en) 1961-08-16 1961-08-16 Blasthole filler

Publications (1)

Publication Number Publication Date
FR1297552A true FR1297552A (en) 1962-06-29

Family

ID=40637030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69041807A Expired FR1297552A (en) 1961-08-16 1961-08-16 Blasthole filler

Country Status (1)

Country Link
FR (1) FR1297552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114264207A (en) * 2021-08-16 2022-04-01 北方工业大学 Automatic stemming plugging device for blast hole and blast hole plugging method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114264207A (en) * 2021-08-16 2022-04-01 北方工业大学 Automatic stemming plugging device for blast hole and blast hole plugging method
CN114264207B (en) * 2021-08-16 2024-01-09 北方工业大学 Automatic stemming blocking device for blasthole and stemming blocking method

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