Title:
BURNER COMPRISING HETEROGENEOUS MATERIAL JOINT TYPE SLEEVE
Document Type and Number:
Japanese Patent JPH11159711
Kind Code:
A
Abstract:
To improve usage temperature, durability, and handling characteristics by configuring a sleeve wherein an air circulator or a flame protector are housed inside using joint of heterogeneous material.
In a heterogeneous material joint type sleeve 11, a root-side wall surface 11a which is on rear root-side of a jetting part of a mixed air pipe 13 (or a fuel pipe 13), in other words, a part not directly contacting a flame is configured of metal, while a tip-side wall surface 11b which is on front tip-side of the jetting part of the mixed air pipe 13, in other words, a part directly exposed to the flame is configured of ceramics.
Inventors:
ISEDA YOSHIHISA
MORISHITA TORU
TAKEBE JIRO
MORISHITA TORU
TAKEBE JIRO
Application Number:
JP32910297A
Publication Date:
June 15, 1999
Filing Date:
November 28, 1997
Export Citation:
Assignee:
TOKYO GAS CO LTD
International Classes:
F23D14/26; F23D14/24; F23D14/46; (IPC1-7): F23D14/46; F23D14/24; F23D14/26
Attorney, Agent or Firm:
Koji Mikami