GB1225685A - - Google Patents

Info

Publication number
GB1225685A
GB1225685A GB1225685DA GB1225685A GB 1225685 A GB1225685 A GB 1225685A GB 1225685D A GB1225685D A GB 1225685DA GB 1225685 A GB1225685 A GB 1225685A
Authority
GB
United Kingdom
Prior art keywords
signal
sensors
output
heat
computation system
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)
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 filed Critical
Publication of GB1225685A publication Critical patent/GB1225685A/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
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
GB1225685D 1967-04-10 1968-04-10 Expired GB1225685A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62955667A 1967-04-10 1967-04-10

Publications (1)

Publication Number Publication Date
GB1225685A true GB1225685A (https=) 1971-03-17

Family

ID=24523498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1225685D Expired GB1225685A (https=) 1967-04-10 1968-04-10

Country Status (4)

Country Link
US (1) US3420176A (https=)
FR (1) FR1568399A (https=)
GB (1) GB1225685A (https=)
IL (1) IL29758A0 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120612A (en) * 1982-05-20 1983-12-07 Secr Defence Aircraft ejection seats
GB2188402A (en) * 1986-03-27 1987-09-30 Diehl Gmbh & Co A safety device for a secondary-explosive detonator
US11988173B2 (en) 2020-10-21 2024-05-21 Raytheon Company Multi-pulse propulsion system with passive initiation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570404A (en) * 1968-06-21 1971-03-16 Unidynamics Phoenix Electrical pyrotechnic programming system
US3648611A (en) * 1970-05-13 1972-03-14 Us Navy Electrical deployment control system for underwater ordnance
US3930449A (en) * 1974-05-06 1976-01-06 The United States Of America As Represented By The Secretary Of The Army Time delay initiator
DE2752823C2 (de) * 1977-11-26 1984-02-02 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Auslösung von sprengtechnischen Wirkkörpern
FR2632271B1 (fr) * 1988-06-07 1990-09-28 Dassault Avions Dispositif de securite a siege ejectable pour aeronef
US8015921B2 (en) * 2007-09-10 2011-09-13 Sandvik Mining And Construction Rsa (Pty) Ltd. Electronic blasting capsule
RU2698350C1 (ru) * 2018-05-14 2019-08-26 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Электрическая взрывная сеть

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011036A (en) * 1959-12-14 1961-11-28 Continental Can Co Magnetically operated sensing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120612A (en) * 1982-05-20 1983-12-07 Secr Defence Aircraft ejection seats
GB2188402A (en) * 1986-03-27 1987-09-30 Diehl Gmbh & Co A safety device for a secondary-explosive detonator
GB2188402B (en) * 1986-03-27 1989-03-01 Diehl Gmbh & Co A safety device for a secondary-explosive detonator
US11988173B2 (en) 2020-10-21 2024-05-21 Raytheon Company Multi-pulse propulsion system with passive initiation

Also Published As

Publication number Publication date
FR1568399A (https=) 1969-05-23
IL29758A0 (en) 1968-06-20
US3420176A (en) 1969-01-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees