JPH0242292Y2 - - Google Patents
Info
- Publication number
- JPH0242292Y2 JPH0242292Y2 JP9648285U JP9648285U JPH0242292Y2 JP H0242292 Y2 JPH0242292 Y2 JP H0242292Y2 JP 9648285 U JP9648285 U JP 9648285U JP 9648285 U JP9648285 U JP 9648285U JP H0242292 Y2 JPH0242292 Y2 JP H0242292Y2
- Authority
- JP
- Japan
- Prior art keywords
- protective mask
- inner body
- fixing
- safety
- groove
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9648285U JPH0242292Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9648285U JPH0242292Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-06-25 | 1985-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS624358U JPS624358U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-01-12 |
JPH0242292Y2 true JPH0242292Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-09 |
Family
ID=30655969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9648285U Expired JPH0242292Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-06-25 | 1985-06-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0242292Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2741151B2 (ja) * | 1993-05-13 | 1998-04-15 | 株式会社トーアボージン | リブタイプ防災ヘルメット用の保護具取り付け治具 |
-
1985
- 1985-06-25 JP JP9648285U patent/JPH0242292Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS624358U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-01-12 |