BE539755A - - Google Patents

Info

Publication number
BE539755A
BE539755A BE539755DA BE539755A BE 539755 A BE539755 A BE 539755A BE 539755D A BE539755D A BE 539755DA BE 539755 A BE539755 A BE 539755A
Authority
BE
Belgium
Application number
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 BE539755A publication Critical patent/BE539755A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • 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
    • F42D1/045—Arrangements for electric ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
BE539755D 1954-12-24 BE539755A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE333939X 1954-12-24

Publications (1)

Publication Number Publication Date
BE539755A true BE539755A (enrdf_load_stackoverflow)

Family

ID=6213111

Family Applications (1)

Application Number Title Priority Date Filing Date
BE539755D BE539755A (enrdf_load_stackoverflow) 1954-12-24

Country Status (4)

Country Link
BE (1) BE539755A (enrdf_load_stackoverflow)
CH (1) CH333939A (enrdf_load_stackoverflow)
FR (1) FR1133981A (enrdf_load_stackoverflow)
GB (1) GB814805A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103033101B (zh) * 2012-12-27 2015-06-17 雅化集团绵阳实业有限公司 一种新型长秒量延期电雷管及其生产工艺
CN103148746A (zh) * 2013-04-07 2013-06-12 安徽理工大学 一种特殊起爆药装药结构的电雷管
CN115862274B (zh) * 2023-03-03 2023-05-16 安标国家矿用产品安全标志中心有限公司 一种多频段射频电磁能防爆点火试验装置及方法

Also Published As

Publication number Publication date
CH333939A (de) 1958-11-15
FR1133981A (fr) 1957-04-04
GB814805A (en) 1959-06-10

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