NL160384B - FIN DEVICE FOR A PROJECTILE. - Google Patents

FIN DEVICE FOR A PROJECTILE.

Info

Publication number
NL160384B
NL160384B NL6916191.A NL6916191A NL160384B NL 160384 B NL160384 B NL 160384B NL 6916191 A NL6916191 A NL 6916191A NL 160384 B NL160384 B NL 160384B
Authority
NL
Netherlands
Prior art keywords
projectile
fin device
fin
Prior art date
Application number
NL6916191.A
Other languages
Dutch (nl)
Other versions
NL6916191A (en
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Publication of NL6916191A publication Critical patent/NL6916191A/xx
Publication of NL160384B publication Critical patent/NL160384B/en

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)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
NL6916191.A 1968-11-01 1969-10-27 FIN DEVICE FOR A PROJECTILE. NL160384B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14844/68*A SE325802B (en) 1968-11-01 1968-11-01

Publications (2)

Publication Number Publication Date
NL6916191A NL6916191A (en) 1970-05-06
NL160384B true NL160384B (en) 1979-05-15

Family

ID=20299762

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6916191.A NL160384B (en) 1968-11-01 1969-10-27 FIN DEVICE FOR A PROJECTILE.

Country Status (9)

Country Link
US (1) US3627233A (en)
BE (1) BE741130A (en)
CH (1) CH505361A (en)
DE (1) DE1954953C3 (en)
FR (1) FR2022395A1 (en)
GB (1) GB1291589A (en)
NL (1) NL160384B (en)
NO (1) NO123481B (en)
SE (1) SE325802B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790104A (en) * 1973-03-12 1974-02-05 Us Navy High/low aspect ratio dual-mode fin design
FR2356118A1 (en) * 1976-06-25 1978-01-20 Europ Propulsion EMPENNAGE FOR PROJECTILE
DE2841773C2 (en) * 1978-09-26 1984-07-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Pivoting arrangement of the tail unit, especially in the case of missiles or projectiles
AU524255B2 (en) * 1978-12-29 1982-09-09 Commonwealth Of Australia, The Deployable wing
SE433882B (en) * 1979-10-09 1984-06-18 Bofors Ab FALL-OUT FINE FOR A WINDOW STABILIZED AMMUNITION UNIT IN THE FORM OF A GRANATE
US4588146A (en) * 1984-03-29 1986-05-13 The United States Of America As Represented By The Secretary Of The Army Biaxial folding lever wing
IL101730A (en) * 1992-04-30 1995-12-31 Israel State Moving body such as missile having wings erectable upon acceleration
US8438977B2 (en) 2008-12-25 2013-05-14 Lockheed Martin Corporation Projectile having deployable fin
WO2019183402A1 (en) * 2018-03-23 2019-09-26 Simmonds Precision Products, Inc. Space saving wing stowage
CN112985190A (en) * 2021-04-13 2021-06-18 西安航天动力技术研究所 Volute spiral spring type folding missile wing unfolding mechanism

Also Published As

Publication number Publication date
NO123481B (en) 1971-11-22
NL6916191A (en) 1970-05-06
SE325802B (en) 1970-07-06
DE1954953B2 (en) 1975-05-28
DE1954953C3 (en) 1976-01-08
US3627233A (en) 1971-12-14
DE1954953A1 (en) 1970-06-18
GB1291589A (en) 1972-10-04
FR2022395A1 (en) 1970-07-31
BE741130A (en) 1970-04-01
CH505361A (en) 1971-03-31

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BOFORS