JPH0640714Y2 - 裏込め材注入口シール具 - Google Patents
裏込め材注入口シール具Info
- Publication number
- JPH0640714Y2 JPH0640714Y2 JP1989092551U JP9255189U JPH0640714Y2 JP H0640714 Y2 JPH0640714 Y2 JP H0640714Y2 JP 1989092551 U JP1989092551 U JP 1989092551U JP 9255189 U JP9255189 U JP 9255189U JP H0640714 Y2 JPH0640714 Y2 JP H0640714Y2
- Authority
- JP
- Japan
- Prior art keywords
- material injection
- air bag
- backfill material
- injection port
- backfill
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 47
- 238000002347 injection Methods 0.000 title claims description 30
- 239000007924 injection Substances 0.000 title claims description 30
- 238000007789 sealing Methods 0.000 claims description 24
- 239000007789 gas Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 241001428397 Taito Species 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092551U JPH0640714Y2 (ja) | 1989-08-08 | 1989-08-08 | 裏込め材注入口シール具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092551U JPH0640714Y2 (ja) | 1989-08-08 | 1989-08-08 | 裏込め材注入口シール具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332697U JPH0332697U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-29 |
| JPH0640714Y2 true JPH0640714Y2 (ja) | 1994-10-26 |
Family
ID=31641972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989092551U Expired - Lifetime JPH0640714Y2 (ja) | 1989-08-08 | 1989-08-08 | 裏込め材注入口シール具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640714Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5458807U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-09-30 | 1979-04-23 |
-
1989
- 1989-08-08 JP JP1989092551U patent/JPH0640714Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332697U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-29 |