JP2516756Y2 - エアブロン布設システム用光ファイバユニット - Google Patents
エアブロン布設システム用光ファイバユニットInfo
- Publication number
- JP2516756Y2 JP2516756Y2 JP1990067028U JP6702890U JP2516756Y2 JP 2516756 Y2 JP2516756 Y2 JP 2516756Y2 JP 1990067028 U JP1990067028 U JP 1990067028U JP 6702890 U JP6702890 U JP 6702890U JP 2516756 Y2 JP2516756 Y2 JP 2516756Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- fiber unit
- air blow
- foaming agent
- installation system
- 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
- 239000013307 optical fiber Substances 0.000 title claims description 27
- 238000009434 installation Methods 0.000 title description 5
- 239000004088 foaming agent Substances 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 229920001112 grafted polyolefin Polymers 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- KINULKKPVJYRON-PVNXHVEDSA-N n-[(e)-[10-[(e)-(4,5-dihydro-1h-imidazol-2-ylhydrazinylidene)methyl]anthracen-9-yl]methylideneamino]-4,5-dihydro-1h-imidazol-2-amine;hydron;dichloride Chemical compound Cl.Cl.N1CCN=C1N\N=C\C(C1=CC=CC=C11)=C(C=CC=C2)C2=C1\C=N\NC1=NCCN1 KINULKKPVJYRON-PVNXHVEDSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- USVVENVKYJZFMW-ONEGZZNKSA-N (e)-carboxyiminocarbamic acid Chemical compound OC(=O)\N=N\C(O)=O USVVENVKYJZFMW-ONEGZZNKSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990067028U JP2516756Y2 (ja) | 1990-06-25 | 1990-06-25 | エアブロン布設システム用光ファイバユニット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990067028U JP2516756Y2 (ja) | 1990-06-25 | 1990-06-25 | エアブロン布設システム用光ファイバユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0427412U JPH0427412U (en, 2012) | 1992-03-04 |
| JP2516756Y2 true JP2516756Y2 (ja) | 1996-11-13 |
Family
ID=31600245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990067028U Expired - Lifetime JP2516756Y2 (ja) | 1990-06-25 | 1990-06-25 | エアブロン布設システム用光ファイバユニット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516756Y2 (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326864A (en) * | 1976-08-25 | 1978-03-13 | Showa Electric Wire & Cable Co | Process for manufacture of molded crosslinked foam products |
| GB8714640D0 (en) * | 1987-06-23 | 1987-07-29 | Bicc Plc | Optical fibre cables |
-
1990
- 1990-06-25 JP JP1990067028U patent/JP2516756Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427412U (en, 2012) | 1992-03-04 |
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