翻訳と辞書
Words near each other
・ Waddesdon
・ Waddesdon Bequest
・ Waddesdon Church of England School
・ Waddesdon Manor
・ Waddesdon railway station
・ Waddesdon Road railway station
・ Waddeweitz
・ Waddeys, Virginia
・ Waddi, Djibouti
・ Waddi, New South Wales
・ Waddicar
・ Waddie Mitchell
・ Waddill Catchings
・ Waddill's Store
・ Waddilove High School
Wadding
・ Wadding (disambiguation)
・ Wadding (surname)
・ Waddingham
・ Waddingham (surname)
・ Waddington
・ Waddington (surname)
・ Waddington (village), New York
・ Waddington Bay
・ Waddington Canyon
・ Waddington Glacier
・ Waddington Harbour
・ Waddington Historic District
・ Waddington Medal
・ Waddington Mwayenga


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Wadding : ウィキペディア英語版
Wadding

Wadding is a disc of material used in guns to seal gas behind a projectile or to separate powder for shot.〔(Glossary of Firearms Terms ), Introduction to Hunter Education〕
Wadding can be crucial to a gun's efficiency, since any gas that leaks past a projectile as it is being fired is wasted. A harder or more carefully designed item which serves this purpose is often called a sabot. Wadding for muzzleloaders is typically a small piece of cloth, or paper wrapping from the cartridge.
==Model rockets==
Wadding is also used in model rockets to prevent the parachute from melting when it ejects. Without the recovery wadding the parachute would melt because the ejection is by a small solid-fuel engine. It gets so hot it melts hot glue almost immediately.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Wadding」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.