FR79034E - Mine jam process and devices applying this process - Google Patents

Mine jam process and devices applying this process

Info

Publication number
FR79034E
FR79034E FR849628A FR849628A FR79034E FR 79034 E FR79034 E FR 79034E FR 849628 A FR849628 A FR 849628A FR 849628 A FR849628 A FR 849628A FR 79034 E FR79034 E FR 79034E
Authority
FR
France
Prior art keywords
mine
jam
devices applying
applying
devices
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
FR849628A
Other languages
French (fr)
Inventor
Raymond Yvo Parisis
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 FR1167100D priority Critical patent/FR1167100A/en
Application filed filed Critical
Priority to FR849628A priority patent/FR79034E/en
Application granted granted Critical
Publication of FR79034E publication Critical patent/FR79034E/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)
FR849628A 1961-01-13 1961-01-13 Mine jam process and devices applying this process Expired FR79034E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1167100D FR1167100A (en) 1961-01-13 1957-01-03 Mine jam process and devices applying this process
FR849628A FR79034E (en) 1961-01-13 1961-01-13 Mine jam process and devices applying this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849628A FR79034E (en) 1961-01-13 1961-01-13 Mine jam process and devices applying this process

Publications (1)

Publication Number Publication Date
FR79034E true FR79034E (en) 1962-10-13

Family

ID=8746680

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1167100D Expired FR1167100A (en) 1961-01-13 1957-01-03 Mine jam process and devices applying this process
FR849628A Expired FR79034E (en) 1961-01-13 1961-01-13 Mine jam process and devices applying this process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1167100D Expired FR1167100A (en) 1961-01-13 1957-01-03 Mine jam process and devices applying this process

Country Status (1)

Country Link
FR (2) FR1167100A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161191B (en) * 1962-02-10 1964-01-09 Wilhelm Leppak Bergbau U Indus Jammed water hose with lip valve seal

Also Published As

Publication number Publication date
FR1167100A (en) 1958-11-20

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