FR910806A - Machine à fabriquer les lames de détonateurs électriques - Google Patents

Machine à fabriquer les lames de détonateurs électriques

Info

Publication number
FR910806A
FR910806A FR910806DA FR910806A FR 910806 A FR910806 A FR 910806A FR 910806D A FR910806D A FR 910806DA FR 910806 A FR910806 A FR 910806A
Authority
FR
France
Prior art keywords
making machine
electric detonator
blade making
blade
detonator
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
Other languages
English (en)
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR910806A publication Critical patent/FR910806A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D21/00—Producing hair combs or similar toothed or slotted articles
    • B29D21/04—Producing hair combs or similar toothed or slotted articles by sawing, milling, cutting, or similar operations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
FR910806D 1940-08-12 1945-05-16 Machine à fabriquer les lames de détonateurs électriques Expired FR910806A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1287140A GB543196A (en) 1940-08-12 1940-08-12 Improvements in machines for cutting steps in the teeth of combs

Publications (1)

Publication Number Publication Date
FR910806A true FR910806A (fr) 1946-06-19

Family

ID=10012661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910806D Expired FR910806A (fr) 1940-08-12 1945-05-16 Machine à fabriquer les lames de détonateurs électriques

Country Status (3)

Country Link
BE (1) BE458712A (enrdf_load_stackoverflow)
FR (1) FR910806A (enrdf_load_stackoverflow)
GB (1) GB543196A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE458712A (enrdf_load_stackoverflow)
GB543196A (en) 1942-02-13

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