JPH0128588Y2 - - Google Patents
Info
- Publication number
- JPH0128588Y2 JPH0128588Y2 JP10772680U JP10772680U JPH0128588Y2 JP H0128588 Y2 JPH0128588 Y2 JP H0128588Y2 JP 10772680 U JP10772680 U JP 10772680U JP 10772680 U JP10772680 U JP 10772680U JP H0128588 Y2 JPH0128588 Y2 JP H0128588Y2
- Authority
- JP
- Japan
- Prior art keywords
- dam
- communication cable
- gas
- filler
- density
- 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
- 238000005187 foaming Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 description 17
- 230000008646 thermal stress Effects 0.000 description 5
- 230000035882 stress Effects 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- -1 MDI isocyanate Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Communication Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10772680U JPH0128588Y2 (enExample) | 1980-07-31 | 1980-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10772680U JPH0128588Y2 (enExample) | 1980-07-31 | 1980-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5738529U JPS5738529U (enExample) | 1982-03-01 |
| JPH0128588Y2 true JPH0128588Y2 (enExample) | 1989-08-31 |
Family
ID=29469010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10772680U Expired JPH0128588Y2 (enExample) | 1980-07-31 | 1980-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128588Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6378670U (enExample) * | 1986-11-08 | 1988-05-25 |
-
1980
- 1980-07-31 JP JP10772680U patent/JPH0128588Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5738529U (enExample) | 1982-03-01 |
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