JPH0441130Y2 - - Google Patents
Info
- Publication number
- JPH0441130Y2 JPH0441130Y2 JP5316189U JP5316189U JPH0441130Y2 JP H0441130 Y2 JPH0441130 Y2 JP H0441130Y2 JP 5316189 U JP5316189 U JP 5316189U JP 5316189 U JP5316189 U JP 5316189U JP H0441130 Y2 JPH0441130 Y2 JP H0441130Y2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- liner
- cap
- shell
- gap
- 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
- 230000001070 adhesive effect Effects 0.000 claims description 34
- 239000000853 adhesive Substances 0.000 claims description 33
- 239000012790 adhesive layer Substances 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 9
- 239000004831 Hot glue Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 description 5
- 230000010354 integration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5316189U JPH0441130Y2 (enrdf_load_stackoverflow) | 1989-05-08 | 1989-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5316189U JPH0441130Y2 (enrdf_load_stackoverflow) | 1989-05-08 | 1989-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02142430U JPH02142430U (enrdf_load_stackoverflow) | 1990-12-03 |
| JPH0441130Y2 true JPH0441130Y2 (enrdf_load_stackoverflow) | 1992-09-28 |
Family
ID=31574112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5316189U Expired JPH0441130Y2 (enrdf_load_stackoverflow) | 1989-05-08 | 1989-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441130Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-05-08 JP JP5316189U patent/JPH0441130Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02142430U (enrdf_load_stackoverflow) | 1990-12-03 |