teemaväline relvaküsimus
Postitatud: 14:31 10. Mär 2005Tegu küll rollimängu välise asjaga, kuid mul oleks tarvis relvaspetside konstruktiivseid soovitusi. Mida võiks tähendada 32-kaliibriline center-fire round? Kas keegi oskaks seda seletada ning seejärel sobiva eestikeelse vaste anda? Tegu on 22-kaliibriliseks ümber kohaldatud Smith & Wessoni arenguloo kirjeldusega...
Mingi seletuse center-fire roundile leidsin siit: http://www.chuckhawks.com/guns_faq5.htm
Aga kuna tean relvadest väga vähe, siis sain sellest halvasti aru. [Ja kas centerfire cartridge on üldse seotud centerfire roundiga...?] Ühesõnaga, kui saate, palun aidake.
Q: What is the distinction between rimfire and centerfire cartridges?
A: The terms rimfire and centerfire describe two basic types of cartridge design. The difference between the two types is in the location of the priming compound in the cartridge case. The priming compound initiates the burning of the main powder charge when it is struck by the firing pin of the gun.
A rimfire is so called because the priming compound is actually inside the rim of the case, which is of folded construction. Look at a .22 LR cartridge and you will immediately see what I mean. The firing pin of a rimfire rifle strikes the rim of the cartridge when you pull the trigger.
A centerfire cartridge has a separate primer in the center of the base of the cartridge case. The rim of a centerfire case is solid. Look at a .30-30 cartridge and you will immediately see the difference. The firing pin of a centerfire gun strikes the primer located in the center of the base of the cartridge, rather than the rim. Such cases are much stronger than the rimfire type, and can contain much higher pressures, which makes possible modern high velocity rifles and pistols.
Mingi seletuse center-fire roundile leidsin siit: http://www.chuckhawks.com/guns_faq5.htm
Aga kuna tean relvadest väga vähe, siis sain sellest halvasti aru. [Ja kas centerfire cartridge on üldse seotud centerfire roundiga...?] Ühesõnaga, kui saate, palun aidake.
Q: What is the distinction between rimfire and centerfire cartridges?
A: The terms rimfire and centerfire describe two basic types of cartridge design. The difference between the two types is in the location of the priming compound in the cartridge case. The priming compound initiates the burning of the main powder charge when it is struck by the firing pin of the gun.
A rimfire is so called because the priming compound is actually inside the rim of the case, which is of folded construction. Look at a .22 LR cartridge and you will immediately see what I mean. The firing pin of a rimfire rifle strikes the rim of the cartridge when you pull the trigger.
A centerfire cartridge has a separate primer in the center of the base of the cartridge case. The rim of a centerfire case is solid. Look at a .30-30 cartridge and you will immediately see the difference. The firing pin of a centerfire gun strikes the primer located in the center of the base of the cartridge, rather than the rim. Such cases are much stronger than the rimfire type, and can contain much higher pressures, which makes possible modern high velocity rifles and pistols.