CA948030A - Fin-stabilised projectiles, particularly for launcher grenades - Google Patents

Fin-stabilised projectiles, particularly for launcher grenades

Info

Publication number
CA948030A
CA948030A CA117,325A CA117325A CA948030A CA 948030 A CA948030 A CA 948030A CA 117325 A CA117325 A CA 117325A CA 948030 A CA948030 A CA 948030A
Authority
CA
Canada
Prior art keywords
grenades
launcher
fin
projectiles
stabilised
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
CA117,325A
Other versions
CA117325S (en
Inventor
Fredric A. Donner
Tapio Kronholm
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.)
Tampella Oy AB
Original Assignee
Tampella Oy 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 Tampella Oy AB filed Critical Tampella Oy AB
Application granted granted Critical
Publication of CA948030A publication Critical patent/CA948030A/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
    • F42B10/04—Stabilising arrangements using fixed fins
    • F42B10/06—Tail fins

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA117,325A 1970-07-11 1971-07-05 Fin-stabilised projectiles, particularly for launcher grenades Expired CA948030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2034569A DE2034569C3 (en) 1970-07-11 1970-07-11 Tail unit for wing-stabilized projectiles

Publications (1)

Publication Number Publication Date
CA948030A true CA948030A (en) 1974-05-28

Family

ID=5776549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117,325A Expired CA948030A (en) 1970-07-11 1971-07-05 Fin-stabilised projectiles, particularly for launcher grenades

Country Status (10)

Country Link
US (1) US3756539A (en)
CA (1) CA948030A (en)
DE (1) DE2034569C3 (en)
DK (1) DK131586C (en)
FI (1) FI53500C (en)
FR (1) FR2099881A5 (en)
GB (1) GB1300361A (en)
IL (1) IL37028A (en)
NO (1) NO129818B (en)
SE (1) SE362951B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8706942A1 (en) * 1986-04-16 1987-07-01 Esperanza & Cie Sa Mortar grenade
DE3927918A1 (en) * 1989-08-24 1991-02-28 Rheinmetall Gmbh Armour piercing projectile guiding fins - lie close to projectile body so that fin tip is inside boundary layer
US5158509A (en) * 1990-12-14 1992-10-27 The United States Of America As Represented By The United States Department Of Energy Composite stabilizer unit
SE517003C2 (en) * 2000-09-05 2002-04-02 Bofors Defence Ab Ways to increase the firing range of finely equipped artillery projectiles and such projectiles
DE102009035967A1 (en) * 2009-08-04 2011-02-10 Rheinmetall Waffe Munition Gmbh Mortar shell, has tail shaft connected with projectile body, and wing tail unit tail-laterally fastened in tail shaft, which comprises material with high tensile strength than material of wing tail unit
EP4323717A1 (en) * 2021-05-12 2024-02-21 Crossbullet, LLC Projectile and firearm system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE379532A (en) * 1930-05-22
GB431551A (en) * 1933-12-01 1935-07-10 Jean Fabry Improvements in stabilising and damping devices
FR802042A (en) * 1935-05-12 1936-08-25 Self-correcting stabilizer
US2597703A (en) * 1946-02-07 1952-05-20 Us Navy Rocket fin

Also Published As

Publication number Publication date
US3756539A (en) 1973-09-04
IL37028A0 (en) 1971-11-29
DE2034569A1 (en) 1972-01-13
FR2099881A5 (en) 1972-03-17
FI53500B (en) 1978-01-31
GB1300361A (en) 1972-12-20
IL37028A (en) 1974-10-22
DK131586C (en) 1976-01-05
NO129818B (en) 1974-05-27
FI53500C (en) 1978-05-10
DK131586B (en) 1975-08-04
DE2034569C3 (en) 1975-04-10
SE362951B (en) 1973-12-27
DE2034569B2 (en) 1974-08-15

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