GB1152909A - Percussion Fuse for Projectiles - Google Patents
Percussion Fuse for ProjectilesInfo
- Publication number
- GB1152909A GB1152909A GB34459/67A GB3445967A GB1152909A GB 1152909 A GB1152909 A GB 1152909A GB 34459/67 A GB34459/67 A GB 34459/67A GB 3445967 A GB3445967 A GB 3445967A GB 1152909 A GB1152909 A GB 1152909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- fuze
- detonator
- bore
- firing pin
- 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
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
- F42C15/18—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
- F42C15/184—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 slidable 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
- F42C15/18—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Automotive Seat Belt Assembly (AREA)
- Telescopes (AREA)
Abstract
1,152,909. Projectile fuzes. ANSTALT TAMERLAN. 26 July, 1967 [28 July, 1966], No. 34459/67. Heading F3A. Fuze particularly for rifle and pistol grenades, comprising a drum 14 arranged to be rotated about a shaft 7 by a spring 9 to align a detonator (not shown) located within a bore 24 in the drum, with a charge 6, the rate of rotation being controlled by movement of a lug 18, fast with the drum in a circumferential, sinusoidal groove 17 in the shaft and the inertia of the drum. The detonator may be slidable in the bore toward a firing pin (not shown) located at one end of the bore, and is held in a safe position by a locking ball 28 extending through the wall of the drum. A finger 30 holds the ball in place. In operation, as the fuze is accelerated, a plunger 25 sets back and shears a wire 34 to release the drum for rotation. As the drum rotates the locking ball 28 is freed from the finger 30 and releases the detonator for movement towards the firing pin on deceleration of the fuze. In a modification (Fig. 8, not shown), the firing pin (40) is located within a chimney extending from the base of a cap (37) covering the fuze, and the detonator is brought into alignment with this pin in the armed position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1092366A CH456403A (en) | 1966-07-28 | 1966-07-28 | Percussion fuze for projectile |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1152909A true GB1152909A (en) | 1969-05-21 |
Family
ID=4368245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34459/67A Expired GB1152909A (en) | 1966-07-28 | 1967-07-26 | Percussion Fuse for Projectiles |
Country Status (12)
Country | Link |
---|---|
US (1) | US3451340A (en) |
AT (1) | AT280105B (en) |
BE (1) | BE700228A (en) |
CH (1) | CH456403A (en) |
DE (1) | DE1578439A1 (en) |
DK (1) | DK131358B (en) |
ES (1) | ES343808A1 (en) |
FI (1) | FI45138C (en) |
GB (1) | GB1152909A (en) |
NL (1) | NL6710330A (en) |
NO (1) | NO120976B (en) |
SE (1) | SE322148B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2169691A (en) * | 1984-12-10 | 1986-07-16 | British Aerospace | Control devices |
DE3833816A1 (en) * | 1988-10-05 | 1990-04-19 | Messerschmitt Boelkow Blohm | Safety device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH607792A5 (en) * | 1976-05-28 | 1978-10-31 | Sarmac Sa | |
DE3740967A1 (en) * | 1987-12-03 | 1989-06-15 | Diehl Gmbh & Co | PYROTECHNICAL IGNITION FOR BULLETS |
EP1470297A1 (en) * | 2001-12-04 | 2004-10-27 | Arichell Technologies, Inc. | Electronic faucets for long-term operation |
DE102006046811A1 (en) | 2006-10-02 | 2008-04-03 | Junghans Microtec Gmbh | Projectile fuze has pyrotechnic force element mechanically blocking safety and arming unit until elapse of set time obtained by subtracting predetermined time from time of flight and unlocking arming unit after elapse of set time |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1545866A (en) * | 1924-09-30 | 1925-07-14 | Bethlehem Steel Corp | Instantaneous impact fuse for high-explosive shells |
NL82408C (en) * | 1946-11-02 | Energa | ||
BE556752A (en) * | 1956-09-05 | |||
US2925778A (en) * | 1957-03-15 | 1960-02-23 | Stewart Warner Corp | Helix type delay detent |
US3017781A (en) * | 1960-03-25 | 1962-01-23 | John F Toomey | Geared timing mechanism |
US3157125A (en) * | 1963-07-01 | 1964-11-17 | Honeywell Inc | Rotor safety lock for munition fuze |
US3320891A (en) * | 1965-10-04 | 1967-05-23 | Avco Corp | Delayed action fuze |
-
1966
- 1966-07-28 CH CH1092366A patent/CH456403A/en unknown
-
1967
- 1967-06-20 BE BE700228D patent/BE700228A/xx unknown
- 1967-06-22 DE DE19671578439 patent/DE1578439A1/en active Pending
- 1967-06-30 SE SE10180/67*A patent/SE322148B/xx unknown
- 1967-07-05 AT AT625667A patent/AT280105B/en not_active IP Right Cessation
- 1967-07-07 DK DK351767AA patent/DK131358B/en unknown
- 1967-07-12 US US652827A patent/US3451340A/en not_active Expired - Lifetime
- 1967-07-15 NO NO169054A patent/NO120976B/no unknown
- 1967-07-20 FI FI672001A patent/FI45138C/en active
- 1967-07-26 ES ES343808A patent/ES343808A1/en not_active Expired
- 1967-07-26 GB GB34459/67A patent/GB1152909A/en not_active Expired
- 1967-07-26 NL NL6710330A patent/NL6710330A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2169691A (en) * | 1984-12-10 | 1986-07-16 | British Aerospace | Control devices |
DE3833816A1 (en) * | 1988-10-05 | 1990-04-19 | Messerschmitt Boelkow Blohm | Safety device |
Also Published As
Publication number | Publication date |
---|---|
DK131358B (en) | 1975-06-30 |
DK131358C (en) | 1975-11-24 |
NL6710330A (en) | 1968-01-29 |
ES343808A1 (en) | 1968-09-16 |
NO120976B (en) | 1970-12-28 |
AT280105B (en) | 1970-03-25 |
US3451340A (en) | 1969-06-24 |
DE1578439A1 (en) | 1970-07-16 |
FI45138B (en) | 1971-11-30 |
CH456403A (en) | 1968-07-31 |
FI45138C (en) | 1972-03-10 |
SE322148B (en) | 1970-03-23 |
BE700228A (en) | 1967-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |