FR2040578A6 - - Google Patents

Info

Publication number
FR2040578A6
FR2040578A6 FR6910364A FR6910364A FR2040578A6 FR 2040578 A6 FR2040578 A6 FR 2040578A6 FR 6910364 A FR6910364 A FR 6910364A FR 6910364 A FR6910364 A FR 6910364A FR 2040578 A6 FR2040578 A6 FR 2040578A6
Authority
FR
France
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
FR6910364A
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.)
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
Priority to FR6910364A priority Critical patent/FR2040578A6/fr
Priority to GB04849/70A priority patent/GB1292924A/en
Priority to BE747974D priority patent/BE747974R/en
Priority to DE19702015798 priority patent/DE2015798A1/en
Priority to NL7004790A priority patent/NL7004790A/xx
Priority to US25314A priority patent/US3685448A/en
Priority to JP45028523A priority patent/JPS5025401B1/ja
Application granted granted Critical
Publication of FR2040578A6 publication Critical patent/FR2040578A6/fr
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Portable Nailing Machines And Staplers (AREA)
FR6910364A 1969-04-03 1969-04-03 Expired FR2040578A6 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR6910364A FR2040578A6 (en) 1969-04-03 1969-04-03
GB04849/70A GB1292924A (en) 1969-04-03 1970-03-26 Devices for firing underwater an explosive charge
BE747974D BE747974R (en) 1969-04-03 1970-03-26 DEVICE FOR EXPLOSION OF CHARGES IN AN ENVIRONMENT
DE19702015798 DE2015798A1 (en) 1969-04-03 1970-04-02 Device for igniting an explosive charge in a liquid medium
NL7004790A NL7004790A (en) 1969-04-03 1970-04-03
US25314A US3685448A (en) 1969-04-03 1970-04-03 Device for detonating explosive charges in a liquid medium
JP45028523A JPS5025401B1 (en) 1969-04-03 1970-04-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6910364A FR2040578A6 (en) 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
FR2040578A6 true FR2040578A6 (en) 1971-01-22

Family

ID=9031917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6910364A Expired FR2040578A6 (en) 1969-04-03 1969-04-03

Country Status (7)

Country Link
US (1) US3685448A (en)
JP (1) JPS5025401B1 (en)
BE (1) BE747974R (en)
DE (1) DE2015798A1 (en)
FR (1) FR2040578A6 (en)
GB (1) GB1292924A (en)
NL (1) NL7004790A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52161236U (en) * 1976-05-28 1977-12-07
US7762172B2 (en) * 2006-08-23 2010-07-27 Schlumberger Technology Corporation Wireless perforating gun

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1108717A (en) * 1913-07-07 1914-08-25 Ordnance Dev Company Fixed ammunition for use on air-craft.
US2869825A (en) * 1953-10-26 1959-01-20 Phillips Petroleum Co Earth boring
US2926566A (en) * 1956-11-30 1960-03-01 Walter W Atkins Device for accelerating the ignition of the propellant for a projectile
US3249049A (en) * 1964-07-31 1966-05-03 Zimmerman Theodore Ballistic primer
US3363565A (en) * 1966-08-10 1968-01-16 Navy Usa Recessed ammunition primer
FR1540287A (en) * 1966-12-26 1968-09-27 Inst Francais Du Petrole Device for the explosion of charges in a liquid medium

Also Published As

Publication number Publication date
BE747974R (en) 1970-08-31
DE2015798A1 (en) 1970-10-15
GB1292924A (en) 1972-10-18
JPS5025401B1 (en) 1975-08-23
US3685448A (en) 1972-08-22
NL7004790A (en) 1970-10-06

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