GB684721A - Fuze for rocket projectiles - Google Patents

Fuze for rocket projectiles

Info

Publication number
GB684721A
GB684721A GB26053/50A GB2605350A GB684721A GB 684721 A GB684721 A GB 684721A GB 26053/50 A GB26053/50 A GB 26053/50A GB 2605350 A GB2605350 A GB 2605350A GB 684721 A GB684721 A GB 684721A
Authority
GB
United Kingdom
Prior art keywords
pin
cap
bore
slide
sleeve
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
GB26053/50A
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB684721A publication Critical patent/GB684721A/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
    • F42C15/20—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
    • 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
    • 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
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Air Bags (AREA)

Abstract

684,721. Projectile fuzes. VERWALTUNGSGES. DER WERKZEUGMASCHINEN-FABRIK OERLIKON. Oct. 25, 1950 [Nov. 24, 1949], No. 26053/50. Class 9(i) Projectile fuze adapted to be armed after launching has a body 1 screwed into the casing 2 and carries a detonator 3. The head 8 of a striker pin 5 held by a spring 6 is enclosed by a cap 7, which may be of synthetic plastic material. The body 1 is provided with a groove 4 in which is a slide 10 having a primer cap 11 at one end and a blind bore 12 at the other. A leaf spring 13 bearing against the casing 2 tends to move the slide to a position where the cap 11 is in alignment with the pin 5 and a relay charge 14 in an axial bore. through the body 1. In the safety position, Fig. 1, the slide is held by a pin 15 movable in a longitudinal bore but held by a safety pin 16 having a conical tip 17 engaging a conical bore 18 in the pin 15. The conicity of the tip 17 and bore 18 is such that lateral movement of the pin 16 can take place when pressure is applied to the pin 15. The pin 16 is held against movement by a sleeve 9 having a toothed rack 20 meshing with a pinion 21 connected to a spur gear 22 engaging an oscillator body 19. A plunger in the sleeve bore is fitted with a collar 26 against which bears a spring 24. On launching, the plunger slides rearwardly against the action of the spring 24 and the sleeve tends to move rearwardly, but is delayed until the oscillator 19 has been moved by the spur gear 22. When the sleeve reaches its final position, the pin 16 is released and pushed out by the pin 15 which then moves rearwardly and frees the slide 10. The spring 13 forces the slide transversely so that the cap 11 becomes aligned with the striker. The sleeve 9 and the plunger may be locked in the armed position by the pin 16 after the pin has been pushed partially from its hole. On impact the cap 7 is compressed and the striker forced into the cap 11 to ignite the relay 14 and explode the detonator 3.
GB26053/50A 1949-11-24 1950-10-25 Fuze for rocket projectiles Expired GB684721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH684721X 1949-11-24

Publications (1)

Publication Number Publication Date
GB684721A true GB684721A (en) 1952-12-24

Family

ID=4528766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26053/50A Expired GB684721A (en) 1949-11-24 1950-10-25 Fuze for rocket projectiles

Country Status (5)

Country Link
BE (1) BE498538A (en)
CH (1) CH277706A (en)
DE (1) DE841557C (en)
FR (1) FR1025368A (en)
GB (1) GB684721A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074455B (en) * 1960-01-28 Dr Ing e h Helmut Junghans und Gebruder Junghans Aktiengesell schaft Schramberg (Wurtt) On tinder
BE532090A (en) * 1953-09-25
BE566259A (en) * 1957-04-03

Also Published As

Publication number Publication date
FR1025368A (en) 1953-04-14
BE498538A (en)
CH277706A (en) 1951-09-15
DE841557C (en) 1952-06-16

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