SE397135B - Fjerrdetonationssystem, i vilket ett flertal undervattensprengsatser bringas att detonera samtidigt medelst ordersignaler som utsendes fran en fjerrstryrningsstation - Google Patents

Fjerrdetonationssystem, i vilket ett flertal undervattensprengsatser bringas att detonera samtidigt medelst ordersignaler som utsendes fran en fjerrstryrningsstation

Info

Publication number
SE397135B
SE397135B SE7213234A SE1323472A SE397135B SE 397135 B SE397135 B SE 397135B SE 7213234 A SE7213234 A SE 7213234A SE 1323472 A SE1323472 A SE 1323472A SE 397135 B SE397135 B SE 397135B
Authority
SE
Sweden
Prior art keywords
remote
detonate
bumps
same time
control station
Prior art date
Application number
SE7213234A
Other languages
English (en)
Swedish (sv)
Inventor
R Shimizu
M Ohgaki
K Nakao
M Oguri
Original Assignee
Oki Electric Ind Co Ltd
Taisei Corp
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 Oki Electric Ind Co Ltd, Taisei Corp filed Critical Oki Electric Ind Co Ltd
Publication of SE397135B publication Critical patent/SE397135B/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Air Bags (AREA)
SE7213234A 1971-10-15 1972-10-13 Fjerrdetonationssystem, i vilket ett flertal undervattensprengsatser bringas att detonera samtidigt medelst ordersignaler som utsendes fran en fjerrstryrningsstation SE397135B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46080970A JPS5146248B2 (cs) 1971-10-15 1971-10-15

Publications (1)

Publication Number Publication Date
SE397135B true SE397135B (sv) 1977-10-17

Family

ID=13733356

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7213234A SE397135B (sv) 1971-10-15 1972-10-13 Fjerrdetonationssystem, i vilket ett flertal undervattensprengsatser bringas att detonera samtidigt medelst ordersignaler som utsendes fran en fjerrstryrningsstation

Country Status (7)

Country Link
US (1) US3780654A (cs)
JP (1) JPS5146248B2 (cs)
CA (1) CA972061A (cs)
DE (1) DE2250630C3 (cs)
GB (1) GB1371111A (cs)
IT (1) IT969003B (cs)
SE (1) SE397135B (cs)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028621B2 (cs) * 1972-06-23 1975-09-17
US3914732A (en) * 1973-07-23 1975-10-21 Us Energy System for remote control of underground device
GB1431600A (en) * 1973-10-31 1976-04-07 Ici Ltd Method of blasting and a detenator firing device therefor
ZA771838B (en) * 1976-03-30 1978-03-29 Tri Electronics Ab An electric detonator cap
DE2939700C2 (de) * 1979-09-29 1983-09-08 Rheinmetall GmbH, 4000 Düsseldorf Sicherheits-Zündschaltung für einen Unterwasserzünder
US4382410A (en) * 1980-12-22 1983-05-10 Bowling David S Explosive blasting method and means
GB2117948A (en) * 1982-03-22 1983-10-19 Ml Aviation Co Ltd Initiation of devices by high- frequency sound waves
US4496010A (en) * 1982-07-02 1985-01-29 Schlumberger Technology Corporation Single-wire selective performation system
ATE45036T1 (de) * 1984-09-04 1989-08-15 Ici Plc Verfahren und vorrichtung zum sichereren ferngesteuerten initiieren von zuendelementen.
US5202532A (en) * 1990-05-21 1993-04-13 Alliant Techsystems Inc. Autonomous acoustic detonation device
US6213021B1 (en) * 1999-12-16 2001-04-10 The United States Of America As Represented By The Secretary Of The Navy Electromagnetic sea mine detonation system
US7327550B2 (en) * 2001-10-02 2008-02-05 Orica Explosives Technology Pty. Ltd. Frequency diversity remote controlled initiation system
DE102006004517A1 (de) 2006-02-01 2007-08-09 Eads Deutschland Gmbh Verfahren und System zur Abwehr von Flugkörpern
PE20080595A1 (es) * 2006-04-28 2008-05-17 Orica Explosives Tech Pty Ltd Metodos para controlar componentes de aparatos de tronadura, aparatos de tronadura y componentes de los mismos
NZ549967A (en) * 2006-09-19 2008-06-30 Mas Zengrange Nz Ltd Initiator for the remote initiation of explosive charges
NZ579690A (en) * 2009-09-16 2010-01-29 Mas Zengrange Nz Ltd Remote Initiator Breaching System
US9568294B2 (en) 2013-03-08 2017-02-14 Ensign-Bickford Aerospace & Defense Company Signal encrypted digital detonator system
US10060716B2 (en) * 2014-12-01 2018-08-28 Matthew Creedican Explosives manipulation using ultrasound
AU2015280721C1 (en) 2015-09-16 2022-10-27 Orica International Pte Ltd A wireless initiation device
CN110749254B (zh) * 2019-10-16 2022-04-22 中国兵器工业集团第二一四研究所苏州研发中心 一种短延时触发点火电路
CN112924800B (zh) * 2021-03-06 2022-08-12 中北大学 电压连续可调式电爆炸箔伏安特性测试装置及充放电方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125953A (en) * 1964-03-24 Amplifier
US2465009A (en) * 1945-10-11 1949-03-22 Leland H Chase Concussion detonator
DE961958C (de) * 1954-11-11 1957-04-11 Ernst Hans Doerpinghaus Dipl I Elektrische Zuendvorrichtung
DE1062320B (de) * 1955-05-07 1959-07-30 Deutsche Elektronik Gmbh Verfahren zur drahtlosen Einwirkung auf energieverbrauchende Empfaenger mittels eines Wellenzuges von begrenzter Dauer

Also Published As

Publication number Publication date
JPS5146248B2 (cs) 1976-12-08
DE2250630B2 (de) 1978-03-02
DE2250630A1 (de) 1973-05-03
DE2250630C3 (de) 1978-11-02
CA972061A (en) 1975-07-29
GB1371111A (en) 1974-10-23
US3780654A (en) 1973-12-25
IT969003B (it) 1974-03-30
JPS4848611A (cs) 1973-07-10

Similar Documents

Publication Publication Date Title
SE397135B (sv) Fjerrdetonationssystem, i vilket ett flertal undervattensprengsatser bringas att detonera samtidigt medelst ordersignaler som utsendes fran en fjerrstryrningsstation
DK125957B (da) Fremgangsmåde til fremstilling af mavesaftresistente, tyndtarmopløselige gelatinekapsler.
NO135346C (no) Sprinklerventil for et sprinkleranlegg.
SE392254B (sv) Kuvertserie, samt sett att framstella en sadan kuvertserie
DK131132B (da) Fremgangsmåde til fremstilling af små kapsler.
ES421879A1 (es) Procedimiento de preparacion de nuevas ciclopropilaminas.
SE399703B (sv) Sett att koncentrera en vattenhaltig akrylamidlosning, som erhallits genom en katalytisk hydratiseringsprocess
NL167496B (nl) Onderwaterproduktiesatelliet.
IS725B6 (is) Aðferð til að framleiða miðstöðvarofna, svo og á miðstöðvarofnum framleiddum með þessari aðferð.
DK122821B (da) Fremgangsmåde til udvinding af dobbeltkædet ribonucleinsyre af en gæringsvæske.
CH549155A (de) Gasturbinenanlage.
AU5180073A (en) Means for securing together components by explosive bonding
AU462762B2 (en) Rock trap for combines
SE391862B (sv) Sett att framstella ett bakhjelpmedel fran gronmalt
SE7713896L (sv) Sett att framstella 15alfa, 16alfa-metylen-4-ostren-17beta-oler
CA977863A (en) Time lag relay with a short recovery time
SE381550B (sv) Sett att driva en isokron cyklotron, samt isokron cyklotron for utovning av settet
FI51375C (fi) Menetelmä kiteisen ksyloosin talteenottamiseksi.
FI51830C (fi) Laite sellaisessa varkonvalmistuskoneessa, jossa verkko valmistetaan k ahden lankasysteemin avulla
CA955464A (en) Method to erect rock-fill structures by directed blasting
DK117947B (da) Fremgangsmåde til fremstilling af antibiotiket 11.837 R.P.
NO143005C (no) System til avfyring av en eksplosiv ladning som baeres av et flyvende legeme
DK108218C (da) Fremgangsmåde til fremstilling af en trykfast, lamineret slange.
JPS51141548A (en) Time sharing multiplex control system
JPS51112141A (en) Driving method of the memory unit