JPS55111864A - Air jet apparatus - Google Patents
Air jet apparatusInfo
- Publication number
- JPS55111864A JPS55111864A JP2059079A JP2059079A JPS55111864A JP S55111864 A JPS55111864 A JP S55111864A JP 2059079 A JP2059079 A JP 2059079A JP 2059079 A JP2059079 A JP 2059079A JP S55111864 A JPS55111864 A JP S55111864A
- Authority
- JP
- Japan
- Prior art keywords
- air
- helmet
- face
- air jet
- comfortable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To enable to work at all times in a comfortable air atmosphere without using glasses or a mask by enclosing the body by a fresh air being injected under an appropriate pressure.
CONSTITUTION: In case of an air jet for the body, e.g., the face, small holes 3 are opened in an U-shaped pipe 2 of which both ends are attached to a shaft of a helmet 1 and the said pipe 2 is connected to a rubber hose 6 branched from a spray hose 5 through a valve 4. The face is enclosed by a portion of a fresh air curtain form by adjusting an angle of the U-shaped pipe 2 and the other portion of an air is supplied to an inner and an outer side of a brim of a helmet 1 to shield dust and mist as well as make breathing comfortable.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2059079A JPS55111864A (en) | 1979-02-21 | 1979-02-21 | Air jet apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2059079A JPS55111864A (en) | 1979-02-21 | 1979-02-21 | Air jet apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55111864A true JPS55111864A (en) | 1980-08-28 |
Family
ID=12031448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2059079A Pending JPS55111864A (en) | 1979-02-21 | 1979-02-21 | Air jet apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55111864A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020039908A (en) * | 2000-11-22 | 2002-05-30 | 안영남 | Fire-fighting nozzle having a protecting means for fireman |
KR100860489B1 (en) * | 2007-11-22 | 2008-09-26 | (주)태성 | Forest fire extinguishing backpack sprinkler |
WO2011049485A1 (en) * | 2009-10-23 | 2011-04-28 | Osipov Oleg Igorevich | Method for protecting breathing organs and eyes from aerosols, and device for implementing same |
-
1979
- 1979-02-21 JP JP2059079A patent/JPS55111864A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020039908A (en) * | 2000-11-22 | 2002-05-30 | 안영남 | Fire-fighting nozzle having a protecting means for fireman |
KR100860489B1 (en) * | 2007-11-22 | 2008-09-26 | (주)태성 | Forest fire extinguishing backpack sprinkler |
WO2011049485A1 (en) * | 2009-10-23 | 2011-04-28 | Osipov Oleg Igorevich | Method for protecting breathing organs and eyes from aerosols, and device for implementing same |
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