AU3256295A - Electrical detonator - Google Patents

Electrical detonator

Info

Publication number
AU3256295A
AU3256295A AU32562/95A AU3256295A AU3256295A AU 3256295 A AU3256295 A AU 3256295A AU 32562/95 A AU32562/95 A AU 32562/95A AU 3256295 A AU3256295 A AU 3256295A AU 3256295 A AU3256295 A AU 3256295A
Authority
AU
Australia
Prior art keywords
electrical detonator
detonator
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.)
Abandoned
Application number
AU32562/95A
Inventor
Friedrich Dr. Heinemeyer
Helmut Zollner
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of AU3256295A publication Critical patent/AU3256295A/en
Abandoned legal-status Critical Current

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
    • F42B3/121—Initiators with incorporated integrated circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/06—Electric fuzes with time delay by electric circuitry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/06—Electric contact parts specially adapted for use with electric fuzes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Air Bags (AREA)
AU32562/95A 1994-08-02 1995-08-02 Electrical detonator Abandoned AU3256295A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4427295A DE4427295A1 (en) 1994-08-02 1994-08-02 Electric detonator
DE4427295 1994-08-02
PCT/EP1995/003085 WO1996004523A1 (en) 1994-08-02 1995-08-02 Electrical detonator

Publications (1)

Publication Number Publication Date
AU3256295A true AU3256295A (en) 1996-03-04

Family

ID=6524703

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32562/95A Abandoned AU3256295A (en) 1994-08-02 1995-08-02 Electrical detonator

Country Status (5)

Country Link
AU (1) AU3256295A (en)
DE (1) DE4427295A1 (en)
TR (1) TR199500932A2 (en)
WO (1) WO1996004523A1 (en)
ZA (1) ZA956448B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401615B (en) * 2011-11-18 2013-06-26 西安物华巨能爆破器材有限责任公司 Double-cable delay mechanism
US10400558B1 (en) 2018-03-23 2019-09-03 Dynaenergetics Gmbh & Co. Kg Fluid-disabled detonator and method of use

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589294A (en) * 1957-06-21 1971-06-29 Us Navy System for multiple point simultaneous initiation of explosive charges
US3570404A (en) * 1968-06-21 1971-03-16 Unidynamics Phoenix Electrical pyrotechnic programming system
US3703145A (en) * 1969-12-05 1972-11-21 Us Navy Selective arming mode and detonation option ordnance fuze
FR2114099A5 (en) * 1970-11-16 1972-06-30 France Etat
US3930449A (en) * 1974-05-06 1976-01-06 The United States Of America As Represented By The Secretary Of The Army Time delay initiator
US4119038A (en) * 1977-05-13 1978-10-10 The United States Of America As Represented By The Secretary Of The Army Controlled activation of reserve power supplies
DE3436397C2 (en) * 1983-10-26 1987-03-12 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Method and device for triggering a follow-up charge
SE459123B (en) * 1987-08-14 1989-06-05 Bert Jonsson LIGHTING SYSTEM AND WAY TO INITIATE THE SAME
FR2682472B1 (en) * 1991-10-11 1995-03-31 Thomson Brandt Armements PRIMING DEVICE FOR SECONDARY EXPLOSIVE CHARGE.
US5335598A (en) * 1993-05-07 1994-08-09 Universal Propulsion Company, Inc. Timing and firing circuitry

Also Published As

Publication number Publication date
DE4427295A1 (en) 1996-02-08
WO1996004523A1 (en) 1996-02-15
ZA956448B (en) 1996-03-22
TR199500932A2 (en) 1996-06-21

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