BE747974R - DEVICE FOR EXPLOSION OF CHARGES IN AN ENVIRONMENT - Google Patents

DEVICE FOR EXPLOSION OF CHARGES IN AN ENVIRONMENT

Info

Publication number: BE747974R
Authority: BE; Belgium
Prior art keywords: explosion; charges; environment
Prior art date: 1969-04-03

Application number

Other languages

Original Assignee

Inst Francais Du Petrole

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.)

1969-04-03

Filing date

1970-03-26

Publication date

1970-08-31

1970-03-26 Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole

1970-08-31 Application granted granted Critical

1970-08-31 Publication of BE747974R publication Critical patent/BE747974R/en

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)
Portable Nailing Machines And Staplers (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

BE747974D 1969-04-03 1970-03-26 DEVICE FOR EXPLOSION OF CHARGES IN AN ENVIRONMENT BE747974R (en)

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
BE747974R true BE747974R (en)	1970-08-31

Family

ID=9031917

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE747974D BE747974R (en)	1969-04-03	1970-03-26	DEVICE FOR EXPLOSION OF CHARGES IN AN ENVIRONMENT

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 (3)

* 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
JP7381391B2 (en) *	2020-04-13	2023-11-15	前田建設工業株式会社	Explosive loading system and explosive loading method

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

1969
- 1969-04-03 FR FR6910364A patent/FR2040578A6/fr not_active Expired
1970
- 1970-03-26 GB GB04849/70A patent/GB1292924A/en not_active Expired
- 1970-03-26 BE BE747974D patent/BE747974R/en active
- 1970-04-02 DE DE19702015798 patent/DE2015798A1/en active Pending
- 1970-04-03 NL NL7004790A patent/NL7004790A/xx unknown
- 1970-04-03 JP JP45028523A patent/JPS5025401B1/ja active Pending
- 1970-04-03 US US25314A patent/US3685448A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2015798A1 (en)	1970-10-15
NL7004790A (en)	1970-10-06
FR2040578A6 (en)	1971-01-22
US3685448A (en)	1972-08-22
JPS5025401B1 (en)	1975-08-23
GB1292924A (en)	1972-10-18

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