To provide a hot air blower, wherein although an outlet of a body block has a shape other than a circular shape, a nozzle block connected to the outlet is still made freely rotatable.
The hot air blower includes the body block A, which is formed by including, in a housing 1 with an inlet 2 and the outlet 3: an air passage 4 for communicating between the inlet 2 and the outlet 3; an air blower for sucking outside air from the inlet 2 into the air passage 4 and discharging it out of the outlet 3; and a heater installed in the air passage 4. The outlet 3 has a shape other than a circular shape. The hot air blower also includes a nozzle block B mounted at the outlet 3 of the housing 1, which is formed from: a nozzle connector 16 having a substantially ring shape and connected to the outlet 3 of the housing 1 communicatively and unrotatably; and a nozzle body 19 connected to the nozzle connector 16 communicatively and rotatably. The gripping force of the nozzle connector 16 to the nozzle body 19 is configured to be stronger than that to the housing 1.
ISHIKAWA TOMOYA
| JPS5156189U | 1976-05-01 | |||
| JPS5225889U | 1977-02-23 |
Mizuhiji Katsuhisa
Takeshi Sakaguchi
Hidetoshi Kitade