FR2413628A1 - Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech - Google Patents

Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech

Info

Publication number
FR2413628A1
FR2413628A1 FR7739666A FR7739666A FR2413628A1 FR 2413628 A1 FR2413628 A1 FR 2413628A1 FR 7739666 A FR7739666 A FR 7739666A FR 7739666 A FR7739666 A FR 7739666A FR 2413628 A1 FR2413628 A1 FR 2413628A1
Authority
FR
France
Prior art keywords
breech
sheet metal
frusto
conical
base socket
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.)
Withdrawn
Application number
FR7739666A
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.)
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
Priority to FR7739666A priority Critical patent/FR2413628A1/en
Publication of FR2413628A1 publication Critical patent/FR2413628A1/en
Withdrawn legal-status Critical Current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
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/22—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes characterised by having means to separate article or charge from casing without destroying the casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
    • F41F1/06—Mortars

Abstract

The base socket is for use with fireworks, and is of sheet metal, with a tapering collar at the bottom. The breech can be of truncated-cone section, welded to the collar, and the firing chamber can be a hollow truncated cone coaxial with that of the breech, opening into the small end of the latter. The firing chamber base can be a semi-cylindrical boss accommodating the igniter and with a hole for the latter.
FR7739666A 1977-12-29 1977-12-29 Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech Withdrawn FR2413628A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7739666A FR2413628A1 (en) 1977-12-29 1977-12-29 Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7739666A FR2413628A1 (en) 1977-12-29 1977-12-29 Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech

Publications (1)

Publication Number Publication Date
FR2413628A1 true FR2413628A1 (en) 1979-07-27

Family

ID=9199493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739666A Withdrawn FR2413628A1 (en) 1977-12-29 1977-12-29 Fireworks launching base socket - is formed of sheet metal with tapering bottom collar and frusto=conical breech

Country Status (1)

Country Link
FR (1) FR2413628A1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR322036A (en) * 1902-06-12 1903-01-26 Vissiere Jean Jules Bomb launcher called "hail guard"
FR331462A (en) * 1903-04-24 1903-09-15 Arthur Roudier New bomb launcher against hail
FR491948A (en) * 1915-09-03 1919-06-23 Dino Samaia Muzzle with several cores, acting simultaneously on a single projectile or on separate projectiles
FR492255A (en) * 1916-09-22 1919-07-03 Robert Bienaime Mortar improvement
FR542520A (en) * 1921-10-19 1922-08-16 Rapid fire infantry cannon
US2103936A (en) * 1935-10-09 1937-12-28 Josef B Decker Multiple effect pyrotechnic
FR1010316A (en) * 1949-02-04 1952-06-10 Schermuly Pistol Rocket App Advanced training in pyrotechnic devices
FR1206603A (en) * 1949-06-14 1960-02-10 Tech De Rech S Ind & Mecanique Equipment for all missions for launching self-propelled projectiles
CH397470A (en) * 1961-10-05 1965-08-15 Karlsruhe Augsburg Iweka Tank with projectile body
FR2262278A1 (en) * 1974-02-27 1975-09-19 Magnusson Arnold

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR322036A (en) * 1902-06-12 1903-01-26 Vissiere Jean Jules Bomb launcher called "hail guard"
FR331462A (en) * 1903-04-24 1903-09-15 Arthur Roudier New bomb launcher against hail
FR491948A (en) * 1915-09-03 1919-06-23 Dino Samaia Muzzle with several cores, acting simultaneously on a single projectile or on separate projectiles
FR492255A (en) * 1916-09-22 1919-07-03 Robert Bienaime Mortar improvement
FR542520A (en) * 1921-10-19 1922-08-16 Rapid fire infantry cannon
US2103936A (en) * 1935-10-09 1937-12-28 Josef B Decker Multiple effect pyrotechnic
FR1010316A (en) * 1949-02-04 1952-06-10 Schermuly Pistol Rocket App Advanced training in pyrotechnic devices
FR1206603A (en) * 1949-06-14 1960-02-10 Tech De Rech S Ind & Mecanique Equipment for all missions for launching self-propelled projectiles
CH397470A (en) * 1961-10-05 1965-08-15 Karlsruhe Augsburg Iweka Tank with projectile body
FR2262278A1 (en) * 1974-02-27 1975-09-19 Magnusson Arnold

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Legal Events

Date Code Title Description
ST Notification of lapse