GB1166962A - Explosive Cartridge - Google Patents

Explosive Cartridge

Info

Publication number
GB1166962A
GB1166962A GB20491/67A GB2049167A GB1166962A GB 1166962 A GB1166962 A GB 1166962A GB 20491/67 A GB20491/67 A GB 20491/67A GB 2049167 A GB2049167 A GB 2049167A GB 1166962 A GB1166962 A GB 1166962A
Authority
GB
United Kingdom
Prior art keywords
detonator
charge
explosive charge
tube
casing
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
GB20491/67A
Inventor
Jacques Cholet
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1166962A publication Critical patent/GB1166962A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/14—Audible signalling systems; Audible personal calling systems using explosives
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,166,962. Cartridges. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 3 May, 1967 [3 May, 1966], No. 20491/67. Heading F3A. Cartridge for generating underwater explosions comprises an explosive charge 8 sealed into the rounded end of a casing 2 with a plug 10; a concentric tube housing a detonator 11; and a relay charge 9. The casing 2 and tube 1 are made of a material which yields or ruptures under the effect of the explosion, e.g., plastics material. Locking member 12 retains the detonator. The explosive charge may be pentrite. The relay charge can be contained within the explosive charge 8 as shown, or, within the tube 1 where it either surrounds one end of the detonator or is connected thereto by a tubular, spacing sleeve.
GB20491/67A 1966-05-03 1967-05-03 Explosive Cartridge Expired GB1166962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60135 1966-05-03

Publications (1)

Publication Number Publication Date
GB1166962A true GB1166962A (en) 1969-10-15

Family

ID=8607743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20491/67A Expired GB1166962A (en) 1966-05-03 1967-05-03 Explosive Cartridge

Country Status (8)

Country Link
US (1) US3491687A (en)
DE (1) DE1646361A1 (en)
DK (1) DK130895B (en)
FR (1) FR1605060A (en)
GB (1) GB1166962A (en)
NL (1) NL6706242A (en)
NO (1) NO115772B (en)
SE (1) SE391234B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937296A (en) * 1969-04-21 1976-02-10 Hercules Incorporated Firing device, explosive charge, method, and system, for seismic exploration
FR2068166A5 (en) * 1969-11-28 1971-08-20 Davey Bickford Smith Cie
US3788223A (en) * 1972-07-13 1974-01-29 Du Pont Explosive primer
US3831522A (en) * 1973-03-02 1974-08-27 R Romney Explosive booster and container therefor
US3931763A (en) * 1974-09-24 1976-01-13 Atlas Powder Company Explosive priming device
US5614693A (en) * 1996-01-11 1997-03-25 The Ensign-Bickford Company Accessory charges for booster explosive devices
US5780764A (en) * 1996-01-11 1998-07-14 The Ensign-Bickford Company Booster explosive devices and combinations thereof with explosive accessory charges
US7481166B2 (en) * 2006-03-28 2009-01-27 Schlumberger Technology Corporation Heat insulating container for a detonator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913982A (en) * 1952-12-29 1959-11-24 Hercules Powder Co Ltd Priming device
US3212438A (en) * 1962-09-07 1965-10-19 Hercules Powder Co Ltd Priming device for blasting compositions
US3246602A (en) * 1964-07-09 1966-04-19 Gulf Oil Corp Explosive cartridge with rigid closure means
FR1475615A (en) * 1964-12-18 1967-04-07 Inst Francais Du Petrole Device for emitting acoustic waves in water
US3276372A (en) * 1965-04-28 1966-10-04 Hercules Powder Co Ltd Booster device

Also Published As

Publication number Publication date
DE1646361A1 (en) 1971-07-08
FR1605060A (en) 1973-01-12
SE391234B (en) 1977-02-07
NL6706242A (en) 1967-11-06
NO115772B (en) 1968-11-25
DK130895C (en) 1975-09-29
US3491687A (en) 1970-01-27
DK130895B (en) 1975-04-28

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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