kyuukado sama 急角狭間
KEY WORD : architecture / castles
 
A corner loophole or gunport. Loopholes made at a ninety-degree corner of a castle wall, rather than in a flat wall. The corner position gives a much greater firing range from these loopholes than is possible from the usual flat-wall position.
 
 

 
REFERENCES:
*sama 狭間
EXTERNAL LINKS: 
  
NOTES
 

(C)2001 Japanese Architecture and Art Net Users System. No reproduction or republication without written permission.
掲載のテキスト・写真・イラストなど、全てのコンテンツの無断複製・転載を禁じます。