FR1144769A - Projectile fuze for rifled bore cannons - Google Patents

Projectile fuze for rifled bore cannons

Info

Publication number
FR1144769A
FR1144769A FR1144769DA FR1144769A FR 1144769 A FR1144769 A FR 1144769A FR 1144769D A FR1144769D A FR 1144769DA FR 1144769 A FR1144769 A FR 1144769A
Authority
FR
France
Prior art keywords
rifled bore
projectile fuze
cannons
bore cannons
fuze
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
Other languages
French (fr)
Inventor
Helmut Junghans
Paul Kaiser
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.)
Gebr Junghans AG
Original Assignee
Gebr Junghans AG
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 Gebr Junghans AG filed Critical Gebr Junghans AG
Application granted granted Critical
Publication of FR1144769A publication Critical patent/FR1144769A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/34—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
    • F42C15/188—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/20—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin
    • F42C15/22—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin using centrifugal force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
    • F42C9/041—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor the clockwork activating a security device, e.g. for unlocking the firing-pin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
    • F42C9/048—Unlocking of clockwork mechanisms, e.g. by inertia or centrifugal forces; Means for disconnecting the clockwork mechanism from the setting mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/14—Double fuzes; Multiple fuzes
    • F42C9/141—Impact fuze in combination with a clockwork time fuze
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/14—Double fuzes; Multiple fuzes
    • F42C9/16—Double fuzes; Multiple fuzes for self-destruction of ammunition
    • F42C9/18—Double fuzes; Multiple fuzes for self-destruction of ammunition when the spin rate falls below a predetermined limit, e.g. a spring force being stronger than the locking action of a centrifugally-operated lock
FR1144769D 1955-01-31 1956-01-31 Projectile fuze for rifled bore cannons Expired FR1144769A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT339094X 1955-01-31
IT1967483X 1955-11-18
IT830889X 1957-10-18

Publications (1)

Publication Number Publication Date
FR1144769A true FR1144769A (en) 1957-10-17

Family

ID=32397687

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1144769D Expired FR1144769A (en) 1955-01-31 1956-01-31 Projectile fuze for rifled bore cannons
FR71371D Expired FR71371E (en) 1955-01-31 1956-11-17 Projectile fuze for rifled bore cannons
FR777077A Expired FR74493E (en) 1955-01-31 1958-10-18 Projectile fuze for rifled bore cannons

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR71371D Expired FR71371E (en) 1955-01-31 1956-11-17 Projectile fuze for rifled bore cannons
FR777077A Expired FR74493E (en) 1955-01-31 1958-10-18 Projectile fuze for rifled bore cannons

Country Status (5)

Country Link
US (1) US2967483A (en)
CH (2) CH339094A (en)
DE (3) DE1045285B (en)
FR (3) FR1144769A (en)
GB (3) GB788628A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96125C (en) * 1958-07-25
CH409709A (en) * 1965-01-08 1966-03-15 Industrial Holding Ets Non-rotating projectile fuze
FR2634013B1 (en) * 1988-07-08 1993-09-24 France Etat Armement SECURITY AND ARMING DEVICE FOR A SUB-PROJECTILE ARRANGED WITHIN A CONTAINER AND RELEASED THEREFROM ON TRAJECTORY
US11512938B1 (en) 2021-06-03 2022-11-29 Aura Technologies, Llc Centrifugal fuze assembly

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE219871C (en) *
CH106801A (en) * 1924-03-13 1924-09-16 Junghans S A Arturo Mechanical time fuse.
US1665666A (en) * 1926-05-21 1928-04-10 Junghans Siegfried Percussion fuse
AT117941B (en) * 1927-07-19 1930-06-10 Schwob Freres & Cie Sa Impact fuse for artillery shells.
NL29902C (en) * 1927-07-19
USRE19755E (en) * 1931-03-07 1935-11-12 Fuse for aeroplane defense
GB396171A (en) * 1932-04-11 1933-08-03 Helmut Junghans Fuse for anti-aircraft shells
CH162494A (en) * 1932-08-01 1933-06-30 Schwob Freres & Cie Sa Percussion rocket.
BE411112A (en) * 1934-09-05
US2097836A (en) * 1935-07-27 1937-11-02 Junghans Helmut Mechanical time fuse having a centrifugal drive
BE428837A (en) * 1937-06-30
CH199819A (en) * 1937-09-25 1938-09-15 Financieres & Ind S A Efisa Et Fuze with striker for projectiles of rifled barrels.
DE705507C (en) * 1939-03-30 1941-04-30 Berko Werke Quast & Eichert Impact fuse for throwing mines
US2528823A (en) * 1944-07-03 1950-11-07 Fink Jean Mechanical time fuse
US2593775A (en) * 1944-08-14 1952-04-22 Gen Time Corp Fuse
US2531121A (en) * 1944-10-05 1950-11-21 Borg George W Corp Mechanical time fuse
US2448228A (en) * 1945-05-24 1948-08-31 Borg George W Corp Delay booster arming mechanism
US2664822A (en) * 1950-01-03 1954-01-05 Frank B Hale Fuze
BE505659A (en) * 1951-04-13

Also Published As

Publication number Publication date
GB830889A (en) 1960-03-23
GB811397A (en) 1959-04-02
FR71371E (en) 1959-12-22
DE1045285B (en) 1958-11-27
GB788628A (en) 1958-01-02
US2967483A (en) 1961-01-10
CH339094A (en) 1959-06-15
DE1102611B (en) 1961-03-16
DE1093270B (en) 1960-11-17
FR74493E (en) 1960-12-19
CH343852A (en) 1959-12-31

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