JPS6173624U - - Google Patents
Info
- Publication number
- JPS6173624U JPS6173624U JP15870384U JP15870384U JPS6173624U JP S6173624 U JPS6173624 U JP S6173624U JP 15870384 U JP15870384 U JP 15870384U JP 15870384 U JP15870384 U JP 15870384U JP S6173624 U JPS6173624 U JP S6173624U
- Authority
- JP
- Japan
- Prior art keywords
- helmet body
- intake duct
- base plate
- helmet
- communication hole
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 2
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15870384U JPH0116746Y2 (id) | 1984-10-19 | 1984-10-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15870384U JPH0116746Y2 (id) | 1984-10-19 | 1984-10-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6173624U true JPS6173624U (id) | 1986-05-19 |
JPH0116746Y2 JPH0116746Y2 (id) | 1989-05-17 |
Family
ID=30716680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15870384U Expired JPH0116746Y2 (id) | 1984-10-19 | 1984-10-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0116746Y2 (id) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0427117A1 (en) * | 1989-11-07 | 1991-05-15 | Michio Arai | Ventilating device for helmet |
FR2717990A1 (fr) * | 1994-03-31 | 1995-10-06 | Guerre Nicolas | Casque modulable pour adaptation à des sports différents. |
JPH10130935A (ja) * | 1996-11-01 | 1998-05-19 | Honda Access Corp | ヘルメットの帽体 |
WO2007080786A1 (ja) * | 2006-01-10 | 2007-07-19 | Hideo Deguchi | ヘルメット |
-
1984
- 1984-10-19 JP JP15870384U patent/JPH0116746Y2/ja not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0427117A1 (en) * | 1989-11-07 | 1991-05-15 | Michio Arai | Ventilating device for helmet |
US5086520A (en) * | 1989-11-07 | 1992-02-11 | Michio Arai | Ventilating device for helmet |
FR2717990A1 (fr) * | 1994-03-31 | 1995-10-06 | Guerre Nicolas | Casque modulable pour adaptation à des sports différents. |
JPH10130935A (ja) * | 1996-11-01 | 1998-05-19 | Honda Access Corp | ヘルメットの帽体 |
WO2007080786A1 (ja) * | 2006-01-10 | 2007-07-19 | Hideo Deguchi | ヘルメット |
Also Published As
Publication number | Publication date |
---|---|
JPH0116746Y2 (id) | 1989-05-17 |