BE342644A - - Google Patents

Info

Publication number
BE342644A
BE342644A BE342644DA BE342644A BE 342644 A BE342644 A BE 342644A BE 342644D A BE342644D A BE 342644DA BE 342644 A BE342644 A BE 342644A
Authority
BE
Belgium
Prior art keywords
emi
tool
rods
ignition
wire
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE342644A publication Critical patent/BE342644A/fr
Priority claimed from GB1349027A external-priority patent/GB290832A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/06—Unloading boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Geophysics And Detection Of Objects (AREA)
BE342644D 1925-02-24 BE342644A (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1683900X 1925-02-24
GB1349027A GB290832A (en) 1927-05-19 1927-05-19 Improvements in or relating to safety devices for explosive blasting cartridges

Publications (1)

Publication Number Publication Date
BE342644A true BE342644A (sv)

Family

ID=25608536

Family Applications (2)

Application Number Title Priority Date Filing Date
BE320225D BE320225A (sv) 1925-02-24
BE342644D BE342644A (sv) 1925-02-24

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE320225D BE320225A (sv) 1925-02-24

Country Status (2)

Country Link
US (1) US1683900A (sv)
BE (2) BE342644A (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030419A (en) * 1975-11-20 1977-06-21 Westinghouse Electric Corporation Insert for explosively expanding a tube into engagement with a tube sheet

Also Published As

Publication number Publication date
BE320225A (sv)
US1683900A (en) 1928-09-11

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