FR1253832A - Ampoule de bourrage pour trous de mines - Google Patents

Ampoule de bourrage pour trous de mines

Info

Publication number
FR1253832A
FR1253832A FR804313A FR804313A FR1253832A FR 1253832 A FR1253832 A FR 1253832A FR 804313 A FR804313 A FR 804313A FR 804313 A FR804313 A FR 804313A FR 1253832 A FR1253832 A FR 1253832A
Authority
FR
France
Prior art keywords
blastholes
blister
bulb
blister bulb
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
FR804313A
Other languages
English (en)
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.)
TECHNIK und NEUHEITEN M B H GE
Original Assignee
TECHNIK und NEUHEITEN M B H GE
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 NL243029D priority Critical patent/NL243029A/xx
Application filed by TECHNIK und NEUHEITEN M B H GE filed Critical TECHNIK und NEUHEITEN M B H GE
Priority to FR804313A priority patent/FR1253832A/fr
Application granted granted Critical
Publication of FR1253832A publication Critical patent/FR1253832A/fr
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)
FR804313A 1959-09-04 1959-09-04 Ampoule de bourrage pour trous de mines Expired FR1253832A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL243029D NL243029A (enrdf_load_html_response) 1959-09-04
FR804313A FR1253832A (fr) 1959-09-04 1959-09-04 Ampoule de bourrage pour trous de mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804313A FR1253832A (fr) 1959-09-04 1959-09-04 Ampoule de bourrage pour trous de mines

Publications (1)

Publication Number Publication Date
FR1253832A true FR1253832A (fr) 1961-02-17

Family

ID=8718831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804313A Expired FR1253832A (fr) 1959-09-04 1959-09-04 Ampoule de bourrage pour trous de mines

Country Status (2)

Country Link
FR (1) FR1253832A (enrdf_load_html_response)
NL (1) NL243029A (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL243029A (enrdf_load_html_response)

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