FR1219694A - Rocket projectile comprising a tail unit with retractable fins suitable for increasing firing accuracy after launching the projectile - Google Patents

Rocket projectile comprising a tail unit with retractable fins suitable for increasing firing accuracy after launching the projectile

Info

Publication number
FR1219694A
FR1219694A FR791125A FR791125A FR1219694A FR 1219694 A FR1219694 A FR 1219694A FR 791125 A FR791125 A FR 791125A FR 791125 A FR791125 A FR 791125A FR 1219694 A FR1219694 A FR 1219694A
Authority
FR
France
Prior art keywords
projectile
launching
tail unit
firing accuracy
increasing firing
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
FR791125A
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.)
Bombrini Parodi Delfino SpA
Original Assignee
Bombrini Parodi Delfino SpA
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 Bombrini Parodi Delfino SpA filed Critical Bombrini Parodi Delfino SpA
Application granted granted Critical
Publication of FR1219694A publication Critical patent/FR1219694A/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
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
FR791125A 1958-04-04 1959-04-03 Rocket projectile comprising a tail unit with retractable fins suitable for increasing firing accuracy after launching the projectile Expired FR1219694A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT496858 1958-04-04
IT496758 1958-04-04

Publications (1)

Publication Number Publication Date
FR1219694A true FR1219694A (en) 1960-05-19

Family

ID=26325620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791125A Expired FR1219694A (en) 1958-04-04 1959-04-03 Rocket projectile comprising a tail unit with retractable fins suitable for increasing firing accuracy after launching the projectile

Country Status (4)

Country Link
CH (1) CH367085A (en)
FR (1) FR1219694A (en)
GB (1) GB903842A (en)
NL (2) NL98931C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144624B (en) * 1960-05-03 1963-02-28 Diehl Fa Device for attaching guide surfaces to the control frame of a projectile body
US3103886A (en) * 1960-10-13 1963-09-17 Charles H Popenoe Coiling fin for tube launched missiles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853288A (en) * 1967-07-17 1974-12-10 H Bode Encasement for the tail section of a rocket with a central nozzle and extendible control vanes
US3578796A (en) * 1968-09-25 1971-05-18 Thiokol Chemical Corp Spinning and stabilizing system for solid propellant rocket or missiles
FR2864612B1 (en) * 2003-12-24 2007-11-23 Giat Ind Sa DEVICE FOR DEPLOYING THE FINS OF A PROJECTILE
CN109539902B (en) * 2018-12-25 2021-05-04 北京航天飞腾装备技术有限责任公司 Electric-drive folding wing system with large aspect ratio

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144624B (en) * 1960-05-03 1963-02-28 Diehl Fa Device for attaching guide surfaces to the control frame of a projectile body
US3103886A (en) * 1960-10-13 1963-09-17 Charles H Popenoe Coiling fin for tube launched missiles

Also Published As

Publication number Publication date
CH367085A (en) 1963-01-31
GB903842A (en) 1962-08-22
NL98931C (en) 1961-08-15
NL237811A (en)

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