GB191121885A - Improvements in or relating to the Attachment of Detonators to Blasting Fuses. - Google Patents

Improvements in or relating to the Attachment of Detonators to Blasting Fuses.

Info

Publication number
GB191121885A
GB191121885A GB191121885DA GB191121885A GB 191121885 A GB191121885 A GB 191121885A GB 191121885D A GB191121885D A GB 191121885DA GB 191121885 A GB191121885 A GB 191121885A
Authority
GB
United Kingdom
Prior art keywords
detonators
relating
attachment
fuses
blasting
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
Inventor
Charles Fred Spery
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191121885A publication Critical patent/GB191121885A/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
    • F42D1/04—Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuses (AREA)

Abstract

21,885. Spery, C. F. April 10, [Convention date]. Blasting-fuses-Relates to detonators which are screwed to a fuse, and consists in flaring the mouth 11 of the detonator 10 and forming the screw-threads in the flared part or at the junction 12 of the flared part with the cylindrical part.
GB191121885D 1911-04-10 1911-10-04 Improvements in or relating to the Attachment of Detonators to Blasting Fuses. Expired GB191121885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US191121885XA 1911-04-10 1911-04-10

Publications (1)

Publication Number Publication Date
GB191121885A true GB191121885A (en) 1912-02-29

Family

ID=32596816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191121885D Expired GB191121885A (en) 1911-04-10 1911-10-04 Improvements in or relating to the Attachment of Detonators to Blasting Fuses.

Country Status (1)

Country Link
GB (1) GB191121885A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111023922A (en) * 2019-12-17 2020-04-17 福建省民爆化工股份有限公司 Firing-free ball-head electronic detonator and production method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111023922A (en) * 2019-12-17 2020-04-17 福建省民爆化工股份有限公司 Firing-free ball-head electronic detonator and production method thereof

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