NO742371L - - Google Patents

Info

Publication number
NO742371L
NO742371L NO742371A NO742371A NO742371L NO 742371 L NO742371 L NO 742371L NO 742371 A NO742371 A NO 742371A NO 742371 A NO742371 A NO 742371A NO 742371 L NO742371 L NO 742371L
Authority
NO
Norway
Prior art keywords
explosive
rod
charge
sleeve
end part
Prior art date
Application number
NO742371A
Other languages
English (en)
Norwegian (no)
Inventor
R M Magnusson
S H Ljungberg
Original Assignee
Nitro Nobel Ab
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 Nitro Nobel Ab filed Critical Nitro Nobel Ab
Publication of NO742371L publication Critical patent/NO742371L/no

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
NO742371A 1973-06-29 1974-06-28 NO742371L (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7309229*A SE388934B (sv) 1973-06-29 1973-06-29 Sett att vid bergssprengning i kontinuerlig drift borra, ladda och tenda sprengemnet samt laddning for genomforande av settet

Publications (1)

Publication Number Publication Date
NO742371L true NO742371L (enrdf_load_stackoverflow) 1975-01-27

Family

ID=20317928

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742371A NO742371L (enrdf_load_stackoverflow) 1973-06-29 1974-06-28

Country Status (4)

Country Link
FR (1) FR2235350B3 (enrdf_load_stackoverflow)
NO (1) NO742371L (enrdf_load_stackoverflow)
SE (1) SE388934B (enrdf_load_stackoverflow)
ZA (1) ZA743918B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1072353C (zh) * 1995-08-04 2001-10-03 罗克明控股有限公司 用于破碎硬材料的装置
AU2016222477A1 (en) 2016-09-02 2018-03-22 Mgw Engineering Pty Ltd Apparatus for supporting an explosive device

Also Published As

Publication number Publication date
FR2235350A1 (enrdf_load_stackoverflow) 1975-01-24
ZA743918B (en) 1975-06-25
SE7309229L (enrdf_load_stackoverflow) 1974-12-30
SE388934B (sv) 1976-10-18
FR2235350B3 (enrdf_load_stackoverflow) 1977-05-06

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