JPH0290622U - - Google Patents
Info
- Publication number
- JPH0290622U JPH0290622U JP16865688U JP16865688U JPH0290622U JP H0290622 U JPH0290622 U JP H0290622U JP 16865688 U JP16865688 U JP 16865688U JP 16865688 U JP16865688 U JP 16865688U JP H0290622 U JPH0290622 U JP H0290622U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- slits
- inner cap
- alternately
- buffer
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 1
Landscapes
- Vibration Dampers (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Helmets And Other Head Coverings (AREA)
Description
第１図は本考案の殻体を一部切欠し、殻体の一
部を切断した側面図、第２図は同じく殻体の正面
図、第３図は同じく背面図、第４図は同じく平面
図、第５図は底面図、第６図は第４図Ａ―Ａ線に
沿つた断面図を示す。 １……内帽殻、２……殻体、３，５……スリツ
ト、４……上部補強桁、６……下部補強桁、７…
…通気兼緩衝空間部、１０……サイズ調節用切割
部。
部を切断した側面図、第２図は同じく殻体の正面
図、第３図は同じく背面図、第４図は同じく平面
図、第５図は底面図、第６図は第４図Ａ―Ａ線に
沿つた断面図を示す。 １……内帽殻、２……殻体、３，５……スリツ
ト、４……上部補強桁、６……下部補強桁、７…
…通気兼緩衝空間部、１０……サイズ調節用切割
部。
Claims (1)
- 弾性を有する硬質材よりなり、頭部状の一体構
造の殻体で、その上半部はスリツトと上部補強桁
とを交互にかつ喰い違い状に形成して、喰い違つ
た上下部両補強桁によつて二重の補強構造体を形
成すると共に、緩衝及び通気空間部を形成し、さ
らに下半部周側部の複数個所に下縁より切欠され
たサイズ調節用切割部を設けたことを特徴とする
内帽殻。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16865688U JPH0623526Y2 (ja) | 1988-12-27 | 1988-12-27 | 内帽殻 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16865688U JPH0623526Y2 (ja) | 1988-12-27 | 1988-12-27 | 内帽殻 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0290622U true JPH0290622U (ja) | 1990-07-18 |
| JPH0623526Y2 JPH0623526Y2 (ja) | 1994-06-22 |
Family
ID=31458022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16865688U Expired - Lifetime JPH0623526Y2 (ja) | 1988-12-27 | 1988-12-27 | 内帽殻 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623526Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012036551A (ja) * | 2010-07-14 | 2012-02-23 | Midori Anzen Co Ltd | インナーキャップおよびインナーキャップ組立体 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009084766A (ja) * | 2007-10-02 | 2009-04-23 | Tokushu Iryo:Kk | インナーキャップ |
| KR101224614B1 (ko) * | 2012-02-03 | 2013-01-22 | 김종현 | 머리 착용구 |
-
1988
- 1988-12-27 JP JP16865688U patent/JPH0623526Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012036551A (ja) * | 2010-07-14 | 2012-02-23 | Midori Anzen Co Ltd | インナーキャップおよびインナーキャップ組立体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623526Y2 (ja) | 1994-06-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |