FR503934A - Method and devices for reducing air resistance to the advancement of projectiles - Google Patents

Method and devices for reducing air resistance to the advancement of projectiles

Info

Publication number
FR503934A
FR503934A FR503934A FR503934DA FR503934A FR 503934 A FR503934 A FR 503934A FR 503934 A FR503934 A FR 503934A FR 503934D A FR503934D A FR 503934DA FR 503934 A FR503934 A FR 503934A
Authority
FR
France
Prior art keywords
projectiles
advancement
devices
air resistance
reducing air
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
FR503934A
Other languages
French (fr)
Inventor
Constantin Chilowsky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR503934A publication Critical patent/FR503934A/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
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/38—Range-increasing arrangements
    • F42B10/40—Range-increasing arrangements with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles
FR503934A 1918-10-24 1917-11-28 Method and devices for reducing air resistance to the advancement of projectiles Expired FR503934A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US259556A US1376316A (en) 1918-10-24 1918-10-24 Projectile
FR21684T 1918-11-27

Publications (1)

Publication Number Publication Date
FR503934A true FR503934A (en) 1920-06-21

Family

ID=26182514

Family Applications (2)

Application Number Title Priority Date Filing Date
FR503934A Expired FR503934A (en) 1918-10-24 1917-11-28 Method and devices for reducing air resistance to the advancement of projectiles
FR21684A Expired FR21684E (en) 1918-10-24 1918-11-27 Method and devices for reducing air resistance to the advancement of projectiles

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR21684A Expired FR21684E (en) 1918-10-24 1918-11-27 Method and devices for reducing air resistance to the advancement of projectiles

Country Status (3)

Country Link
US (1) US1376316A (en)
FR (2) FR503934A (en)
GB (2) GB147104A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022913B (en) * 1954-09-15 1958-01-16 Schoppe Fritz Device for generating propulsion or braking on a body moved relative to a flow means

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737889A (en) * 1941-06-20 1956-03-13 Maurice E Barker Incendiary shell
US2504648A (en) * 1941-10-25 1950-04-18 Edward F Chandler Projectile
CH261411A (en) * 1944-02-10 1949-05-15 Energa Armor-piercing explosive projectile.
US2522114A (en) * 1947-02-01 1950-09-12 Daniel And Florence Guggenheim Means for cooling projected devices
US2624281A (en) * 1947-09-10 1953-01-06 James A Mcnally Projectile
US3008669A (en) * 1955-01-05 1961-11-14 Frank I Tanczos Ramjet missile
US2995317A (en) * 1955-09-14 1961-08-08 Metallbau Semler G M B H External combustion stato-jet engine
US2802332A (en) * 1955-12-28 1957-08-13 Gen Electric High energy gas producer
US3001473A (en) * 1956-03-26 1961-09-26 William L Shepheard Rocket construction
US3026806A (en) * 1957-03-22 1962-03-27 Russell Mfg Co Ballistic missile nose cone
DE1097321B (en) * 1957-04-10 1961-01-12 Financ D Expansion Commerciale Supersonic velocity projectile
US3113750A (en) * 1958-11-28 1963-12-10 Nat Res Associates Inc Method of providing deceleration and lift for re-entry body
US3259065A (en) * 1959-04-30 1966-07-05 Massachusetts Inst Technology Shock wave inducing means for supersonic vehicles
US3063376A (en) * 1959-11-12 1962-11-13 Powell Edward Baden Slug for shotgun
US3067682A (en) * 1960-02-18 1962-12-11 Aerojet General Co Gyro pull rocket
US3075301A (en) * 1961-07-13 1963-01-29 Willy A Fiedler Launch and underwater trajectory test vehicle
US3075302A (en) * 1961-08-17 1963-01-29 Willy A Fiedler Underwater pitch-over launch test vehicle
US3345949A (en) * 1965-09-27 1967-10-10 Nosler Partition Bullet Compan Bullet
US3425352A (en) * 1967-11-09 1969-02-04 Us Army Projectile fuze capable of self-destruction
US3601053A (en) * 1969-10-27 1971-08-24 Us Navy Signal projectile configured for improved penetrability of foliage
US3970003A (en) * 1974-10-16 1976-07-20 Avco Corporation Pyrophoric flare
US3994234A (en) * 1975-03-07 1976-11-30 The United States Of America As Represented By The Secretary Of The Army Projectile
US4353303A (en) * 1978-03-20 1982-10-12 Thiokol Corporation Projectile for dispensing gaseous material
US4436036A (en) 1979-09-28 1984-03-13 Thiokol Corporation Projectile for dispensing gaseous material
US5233128A (en) * 1992-07-31 1993-08-03 David Lai Barrel-cleaning bullet
BE1006592A3 (en) * 1992-08-11 1994-10-25 Rion Raymond Pyrotechnic igniter for drag reduction motor
US7743706B1 (en) * 2006-11-21 2010-06-29 David Lai Bullet cleaner for a gun barrel
JP6563773B2 (en) * 2015-10-20 2019-08-21 株式会社ダイセル Smoke screen generator
WO2023272387A1 (en) * 2021-06-29 2023-01-05 Next Dynamics Corp. Bullet system with multiple drag-reducing capabilities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022913B (en) * 1954-09-15 1958-01-16 Schoppe Fritz Device for generating propulsion or braking on a body moved relative to a flow means

Also Published As

Publication number Publication date
GB132068A (en)
FR21684E (en) 1921-01-11
US1376316A (en) 1921-04-26
GB147104A (en) 1921-06-09

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