DE571289C - A process for the production of electrical igniters - Google Patents

A process for the production of electrical igniters

Info

Publication number
DE571289C
DE571289C DESch97676D DESC097676D DE571289C DE 571289 C DE571289 C DE 571289C DE SC097676 D DESC097676 D DE SC097676D DE 571289 C DE571289 C DE 571289C
Authority
DE
Germany
Prior art keywords
production
process
electrical igniters
igniters
electrical
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
DESch97676D
Other languages
German (de)
Original Assignee
Otto Schmitt
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
Priority to DESch96120D priority Critical patent/DE569830C/en
Application filed by Otto Schmitt filed Critical Otto Schmitt
Priority to DESch97676D priority patent/DE571289C/en
Application granted granted Critical
Publication of DE571289C publication Critical patent/DE571289C/en
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/10Initiators therefor
    • F42B3/195Manufacture
    • F42B3/198Manufacture of electric initiator heads e.g., testing, machines
DESch97676D 1931-11-22 1932-05-04 A process for the production of electrical igniters Expired DE571289C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DESch96120D DE569830C (en) 1931-11-22 1931-11-22 A process for the production of electrical Gluehdrahtzuendern
DESch97676D DE571289C (en) 1931-11-22 1932-05-04 A process for the production of electrical igniters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESch97676D DE571289C (en) 1931-11-22 1932-05-04 A process for the production of electrical igniters

Publications (1)

Publication Number Publication Date
DE571289C true DE571289C (en) 1933-02-25

Family

ID=25993677

Family Applications (1)

Application Number Title Priority Date Filing Date
DESch97676D Expired DE571289C (en) 1931-11-22 1932-05-04 A process for the production of electrical igniters

Country Status (1)

Country Link
DE (1) DE571289C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577501A (en) * 1947-04-14 1951-12-04 Ici Ltd Electric igniter for use in electric initiating devices
DE1047690B (en) * 1955-08-03 1958-12-24 Gevelot S A A process for the production of electrical detonators
WO2005118510A1 (en) * 2004-05-20 2005-12-15 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters
US7923662B2 (en) 2004-05-20 2011-04-12 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters
US8387612B2 (en) 2003-05-21 2013-03-05 Alexza Pharmaceuticals, Inc. Self-contained heating unit and drug-supply unit employing same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577501A (en) * 1947-04-14 1951-12-04 Ici Ltd Electric igniter for use in electric initiating devices
DE1047690B (en) * 1955-08-03 1958-12-24 Gevelot S A A process for the production of electrical detonators
US8387612B2 (en) 2003-05-21 2013-03-05 Alexza Pharmaceuticals, Inc. Self-contained heating unit and drug-supply unit employing same
US8991387B2 (en) 2003-05-21 2015-03-31 Alexza Pharmaceuticals, Inc. Self-contained heating unit and drug-supply unit employing same
US9370629B2 (en) 2003-05-21 2016-06-21 Alexza Pharmaceuticals, Inc. Self-contained heating unit and drug-supply unit employing same
WO2005118510A1 (en) * 2004-05-20 2005-12-15 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters
US7923662B2 (en) 2004-05-20 2011-04-12 Alexza Pharmaceuticals, Inc. Stable initiator compositions and igniters

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