JPS6239113U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案一実施例を示す燃焼筒の断面
図、第２図は同要部拡大断面図、第３図は従来例
の同要部拡大断面図。 １１…内筒、１２…中筒、１３…外筒、１６…
透明筒、３４…誘導板。 FIG. 1 is a sectional view of a combustion tube showing an embodiment of this invention, FIG. 2 is an enlarged sectional view of the same essential part, and FIG. 3 is an enlarged sectional view of the same essential part of a conventional example. 11... Inner cylinder, 12... Middle cylinder, 13... Outer cylinder, 16...
Transparent cylinder, 34...Guidance plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多数の小孔を穿ちた内筒と、該内筒外方でこの
内筒より低身で多数の小孔を穿ちた中筒と、該中
筒外方で小孔なしの外筒と、該外筒上方に載置さ
れ内、中筒の上部と対向する透明筒等から成るも
のに於いて、前記中筒上端部には、内、中筒間上
方に張り出し内筒上部に向つて登り傾斜した誘導
板を備えた事を特徴とする石油燃焼器具の燃焼筒
。 an inner cylinder with a large number of small holes, a middle cylinder that is lower than the inner cylinder and has a large number of small holes on the outside of the inner cylinder, an outer cylinder without small holes on the outside of the middle cylinder; In the case of a transparent cylinder placed above the outer cylinder and facing the upper part of the inner and middle cylinders, the upper end of the middle cylinder has a wall that extends upwardly between the inner and middle cylinders and slopes upward toward the top of the inner cylinder. A combustion tube for an oil-burning appliance characterized by being equipped with a guide plate.