CH293703A - Method and device for the production of explosion detonators and detonators produced by this method. - Google Patents

Method and device for the production of explosion detonators and detonators produced by this method.

Info

Publication number
CH293703A
CH293703A CH293703DA CH293703A CH 293703 A CH293703 A CH 293703A CH 293703D A CH293703D A CH 293703DA CH 293703 A CH293703 A CH 293703A
Authority
CH
Switzerland
Prior art keywords
detonators
explosion
production
produced
detonators produced
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH293703A publication Critical patent/CH293703A/en

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
    • F42B3/195—Manufacture
    • F42B3/198—Manufacture of electric initiator heads e.g., testing, machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49934—Inward deformation of aperture or hollow body wall by axially applying force

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Adornments (AREA)
CH293703D 1950-06-02 1951-05-30 Method and device for the production of explosion detonators and detonators produced by this method. CH293703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB293703X 1950-06-02

Publications (1)

Publication Number Publication Date
CH293703A true CH293703A (en) 1953-10-15

Family

ID=10290454

Family Applications (1)

Application Number Title Priority Date Filing Date
CH293703D CH293703A (en) 1950-06-02 1951-05-30 Method and device for the production of explosion detonators and detonators produced by this method.

Country Status (7)

Country Link
US (1) US2773410A (en)
BE (1) BE503707A (en)
CH (1) CH293703A (en)
DE (1) DE907756C (en)
FR (1) FR1043058A (en)
GB (1) GB695956A (en)
NL (2) NL82349C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110145979B (en) * 2019-06-19 2024-02-02 武汉瑞镭科技有限公司 Automatic die rotating table for basic detonator
CN110577455A (en) * 2019-08-30 2019-12-17 长春汇维科技股份有限公司 Combined die in detonator automated production
CN110577453A (en) * 2019-08-30 2019-12-17 长春汇维科技股份有限公司 Automatic detonator bayonet production equipment
US20220349692A1 (en) * 2019-10-23 2022-11-03 Orica International Pte Ltd Automated systems and apparatuses for storing, transporting, dispensing, and tracking wireless initiation device components configurable for initiating explosive material compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB257649A (en) * 1925-05-25 1926-08-25 Richard Henry Harriss Improved means for attaching detonators to lengths of safety fuse
US1949822A (en) * 1933-08-11 1934-03-06 John F Wiggert Automatic blasting cap crimping device
US2218904A (en) * 1937-01-23 1940-10-22 American Chain & Cable Co Process of and means for applying elastic sleeves on conduits and the like
US2171371A (en) * 1937-12-24 1939-08-29 Du Pont Crimping device
US2476370A (en) * 1945-01-19 1949-07-19 Hercules Powder Co Ltd Electric initiator device and ignition composition
US2532770A (en) * 1946-05-10 1950-12-05 Atlas Powder Co Assembly of electric explosion initiators
US2515780A (en) * 1946-05-18 1950-07-18 Hercules Powder Co Ltd Blasting cap manufacture
US2478415A (en) * 1948-05-22 1949-08-09 Du Pont Blasting initiator

Also Published As

Publication number Publication date
GB695956A (en) 1953-08-19
NL82349C (en)
FR1043058A (en) 1953-11-05
BE503707A (en)
NL161674B (en)
US2773410A (en) 1956-12-11
DE907756C (en) 1954-03-29

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