FR1170521A - Improvements to shaped charges used for perforation in heterogeneous targets - Google Patents

Improvements to shaped charges used for perforation in heterogeneous targets

Info

Publication number
FR1170521A
FR1170521A FR1170521DA FR1170521A FR 1170521 A FR1170521 A FR 1170521A FR 1170521D A FR1170521D A FR 1170521DA FR 1170521 A FR1170521 A FR 1170521A
Authority
FR
France
Prior art keywords
perforation
shaped charges
charges used
heterogeneous targets
heterogeneous
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
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.)
Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger SA
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 Societe de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Application granted granted Critical
Publication of FR1170521A publication Critical patent/FR1170521A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02Shaped or hollow charges
    • F42B1/028Shaped or hollow charges characterised by the form of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR1170521D 1957-04-01 1957-04-01 Improvements to shaped charges used for perforation in heterogeneous targets Expired FR1170521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1083765X 1957-04-01

Publications (1)

Publication Number Publication Date
FR1170521A true FR1170521A (en) 1959-01-15

Family

ID=9611299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170521D Expired FR1170521A (en) 1957-04-01 1957-04-01 Improvements to shaped charges used for perforation in heterogeneous targets

Country Status (2)

Country Link
DE (1) DE1083765B (en)
FR (1) FR1170521A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488389A1 (en) * 1980-08-06 1982-02-12 Serat IMPROVEMENTS TO HOLLOW LOADS
FR2520103A1 (en) * 1982-01-15 1983-07-22 Bofors Ab HOLLOW LOAD COMPRISING AN INTERNAL METAL RING FOR SUPPLEMENTARY PROJECTILE
WO1989000274A1 (en) * 1987-07-03 1989-01-12 Rheinmetall Gmbh Liner for a warhead

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488389A1 (en) * 1980-08-06 1982-02-12 Serat IMPROVEMENTS TO HOLLOW LOADS
FR2520103A1 (en) * 1982-01-15 1983-07-22 Bofors Ab HOLLOW LOAD COMPRISING AN INTERNAL METAL RING FOR SUPPLEMENTARY PROJECTILE
WO1989000274A1 (en) * 1987-07-03 1989-01-12 Rheinmetall Gmbh Liner for a warhead

Also Published As

Publication number Publication date
DE1083765B (en) 1960-06-23

Similar Documents

Publication Publication Date Title
FR1209669A (en) Improvements to alloys for metallization
FR1170521A (en) Improvements to shaped charges used for perforation in heterogeneous targets
FR1170520A (en) Improvements to shaped charges used for perforation
FR1183511A (en) Improvements to shaped charges intended for perforation
FR1165755A (en) Improvements to retractors for orthodontics
FR1243267A (en) Improvements to doppler radars
FR1195087A (en) Improvements to direction finders
FR1197212A (en) Improvements to slabs for floors
FR1170345A (en) Improvements made to metal scaffolding
FR1199735A (en) Improvements relating to magneto-strictive delay lines
FR1187043A (en) Improvements relating to concrete formwork
FR1305549A (en) Improvements to pumps for thick materials
CH352458A (en) Plaster cast opener
FR1155127A (en) Improvements to lifting devices for vehicles in similar vehicles
FR1116397A (en) Improvements to scaffolding for constructions
FR1259499A (en) Improvements to rotary cutters for unwinders
FR1170562A (en) Piedroit for mines
FR1177097A (en) Improvements to die-casting machines
BE609591A (en) Improvements to formwork supports
BE579787A (en) Improvements to pre-stressing devices for concrete.
FR1181816A (en) Improvements to fans, especially for mines
FR1142016A (en) Improvements to construction cranes
BE579265A (en) Improvements to fasteners for tubular structures.
FR1209795A (en) Improvements to vibrators
FR1182395A (en) Improvements to detachable fasteners for clothing