SE9502092D0 - Fuse device for a firecracker - Google Patents

Fuse device for a firecracker

Info

Publication number
SE9502092D0
SE9502092D0 SE9502092A SE9502092A SE9502092D0 SE 9502092 D0 SE9502092 D0 SE 9502092D0 SE 9502092 A SE9502092 A SE 9502092A SE 9502092 A SE9502092 A SE 9502092A SE 9502092 D0 SE9502092 D0 SE 9502092D0
Authority
SE
Sweden
Prior art keywords
rotor
safety
pin
firecracker
guide pin
Prior art date
Application number
SE9502092A
Other languages
Swedish (sv)
Other versions
SE9502092L (en
SE507875C2 (en
Inventor
Walter Winterhalter
Herbert Hoeni
Original Assignee
Junghans Gmbh Geb
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 Junghans Gmbh Geb filed Critical Junghans Gmbh Geb
Publication of SE9502092D0 publication Critical patent/SE9502092D0/en
Publication of SE9502092L publication Critical patent/SE9502092L/en
Publication of SE507875C2 publication Critical patent/SE507875C2/en

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
    • F42C15/188—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)
  • Portable Nailing Machines And Staplers (AREA)
  • Air Bags (AREA)

Abstract

A safety device for a shell igniter has a rotor (3) contg. the explosive. To operate the rotor no stored energy is necessary. Between the rotor axis (2) and an axially displaceable safety pin (5), is a radial guide pin (9) which when engaged in a circular groove (12) causes the axial withdrawal of the safety bolt and swings the rotor (3) into the armed position. The guide pin (9) is held against the safety pin (5). The ring groove (12) is formed around the rotor axis (2).
SE9502092A 1994-06-15 1995-06-08 Fuse device for a projectile spark plug SE507875C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944420881 DE4420881A1 (en) 1994-06-15 1994-06-15 Safety device for shell detonator with modified rotor and safety pin

Publications (3)

Publication Number Publication Date
SE9502092D0 true SE9502092D0 (en) 1995-06-08
SE9502092L SE9502092L (en) 1995-12-16
SE507875C2 SE507875C2 (en) 1998-07-20

Family

ID=6520631

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502092A SE507875C2 (en) 1994-06-15 1995-06-08 Fuse device for a projectile spark plug

Country Status (3)

Country Link
CH (1) CH691557A5 (en)
DE (1) DE4420881A1 (en)
SE (1) SE507875C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901045B4 (en) * 1999-01-14 2007-06-06 Junghans Feinwerktechnik Gmbh & Co. Kg An attachment device for an electronic proximity fuse with a strike body carrying a firing piece
EP1504235A1 (en) * 2002-05-13 2005-02-09 RUAG Munition Percussion fuse
DE102008053990B4 (en) * 2008-10-30 2010-07-22 Junghans Microtec Gmbh Igniter for a projectile
CN103900426B (en) * 2014-04-23 2015-11-18 安徽理工大学 A kind of safety mechanical detonator

Also Published As

Publication number Publication date
CH691557A5 (en) 2001-08-15
SE9502092L (en) 1995-12-16
DE4420881A1 (en) 1995-12-21
SE507875C2 (en) 1998-07-20

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Legal Events

Date Code Title Description
NUG Patent has lapsed