FR1515427A - Detonator for underwater seismic explosive charges - Google Patents

Detonator for underwater seismic explosive charges

Info

Publication number
FR1515427A
FR1515427A FR99340A FR99340A FR1515427A FR 1515427 A FR1515427 A FR 1515427A FR 99340 A FR99340 A FR 99340A FR 99340 A FR99340 A FR 99340A FR 1515427 A FR1515427 A FR 1515427A
Authority
FR
France
Prior art keywords
detonator
explosive charges
underwater seismic
seismic explosive
underwater
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
FR99340A
Other languages
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 FR1515427A publication Critical patent/FR1515427A/en
Expired 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
    • F42B3/192—Initiators therefor designed for neutralisation on contact with water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/04—Details
    • G01V1/06—Ignition devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Air Bags (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Prevention Of Electric Corrosion (AREA)
FR99340A 1966-03-18 1967-03-17 Detonator for underwater seismic explosive charges Expired FR1515427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11988/66A GB1119168A (en) 1966-03-18 1966-03-18 Marine seismic detonator

Publications (1)

Publication Number Publication Date
FR1515427A true FR1515427A (en) 1968-03-01

Family

ID=9996370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99340A Expired FR1515427A (en) 1966-03-18 1967-03-17 Detonator for underwater seismic explosive charges

Country Status (9)

Country Link
US (1) US3430566A (en)
AT (1) AT265936B (en)
BE (1) BE695344A (en)
DE (1) DE1289770B (en)
ES (1) ES338141A1 (en)
FR (1) FR1515427A (en)
GB (1) GB1119168A (en)
NL (1) NL147256B (en)
NO (1) NO116537B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631802A (en) * 1967-10-17 1972-01-04 Atlas Chem Ind Detonator comprising n-nitro-n-methylglucamine pentanitrate
GB1425084A (en) * 1973-07-04 1976-02-18 Ici Ltd Water-resistand fuse-cord
US4484960A (en) * 1983-02-25 1984-11-27 E. I. Du Pont De Nemours And Company High-temperature-stable ignition powder
US5070788A (en) * 1990-07-10 1991-12-10 J. V. Carisella Methods and apparatus for disarming and arming explosive detonators
US7028807B2 (en) * 2003-08-26 2006-04-18 Bae Systems Advanced Technologies, Inc. Non-explosive acoustic source

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE22418C (en) * M. VON FÖRSTER, Prem.-Lieut. a. D. in Berlin W.; Zietenstr. 13 Procedure for blasting with compressed slanting cotton under water
GB1033793A (en) * 1964-06-04 1966-06-22 Ici Ltd Seismic detonator
US3322066A (en) * 1966-02-08 1967-05-30 Trojan Powder Co Self-destructive explosive cartridge for underwater seismic exploration

Also Published As

Publication number Publication date
NL6702992A (en) 1967-09-19
NO116537B (en) 1969-04-08
GB1119168A (en) 1968-07-10
ES338141A1 (en) 1968-04-01
DE1289770B (en) 1969-02-20
NL147256B (en) 1975-09-15
US3430566A (en) 1969-03-04
AT265936B (en) 1968-10-25
BE695344A (en) 1967-09-11

Similar Documents

Publication Publication Date Title
AT262192B (en) Explosive charge for piercing a well casing
IL32160A0 (en) Ignition devices for explosive charges
FR1515287A (en) Device for placing explosive charges
FR1461522A (en) Improvements to explosive charges
FR1504057A (en) Explosive compositions
CH462688A (en) Explosive mixture
FR1515427A (en) Detonator for underwater seismic explosive charges
FR1457972A (en) Directed detonation wave shaped explosive charge
FI50280C (en) Device for igniting explosive charges.
OA02757A (en) Firing extended underwater explosive charges for seismic prospecting.
FR87477E (en) Explosive blasting porridge
DK131649B (en) Apparatus for igniting explosive charges in a surrounding body of water.
FR1485576A (en) Igniter plug for explosive devices
FR1494265A (en) Explosive compositions
FR1544937A (en) Blasting explosives
FR1444913A (en) Explosive charge projectile
FR1535002A (en) Explosive charge for flexible blasting
ZA708074B (en) Apparatus for laying explosive charges for seismic prospecting
GB1189412A (en) Initiating device for an explosive charge
FR1509181A (en) Improvements to detonators for firing explosive charges
FR1515428A (en) Underwater explosive charge
FR1401724A (en) Additional nozzle for shaped explosive charges
FR1491357A (en) Detonating explosive compositions
FR1417333A (en) Explosive blasting porridge
FR1546929A (en) Explosive compositions