JPH0754951Y2 - セメントヒータ - Google Patents
セメントヒータInfo
- Publication number
- JPH0754951Y2 JPH0754951Y2 JP8159089U JP8159089U JPH0754951Y2 JP H0754951 Y2 JPH0754951 Y2 JP H0754951Y2 JP 8159089 U JP8159089 U JP 8159089U JP 8159089 U JP8159089 U JP 8159089U JP H0754951 Y2 JPH0754951 Y2 JP H0754951Y2
- Authority
- JP
- Japan
- Prior art keywords
- silicone rubber
- heater
- wire
- electric wire
- cement
- 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
- 239000004568 cement Substances 0.000 title claims description 19
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 19
- 239000011737 fluorine Substances 0.000 claims description 14
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 13
- 239000000806 elastomer Substances 0.000 claims description 13
- 239000012212 insulator Substances 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- 239000004945 silicone rubber Substances 0.000 description 26
- 229920002379 silicone rubber Polymers 0.000 description 25
- 239000011521 glass Substances 0.000 description 23
- 238000009413 insulation Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229920006172 Tetrafluoroethylene propylene Polymers 0.000 description 1
- 239000000370 acceptor Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- -1 extrusion aids Substances 0.000 description 1
- 150000002221 fluorine Chemical class 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920002631 room-temperature vulcanizate silicone Polymers 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8159089U JPH0754951Y2 (ja) | 1989-07-11 | 1989-07-11 | セメントヒータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8159089U JPH0754951Y2 (ja) | 1989-07-11 | 1989-07-11 | セメントヒータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320894U JPH0320894U (enrdf_load_stackoverflow) | 1991-02-28 |
| JPH0754951Y2 true JPH0754951Y2 (ja) | 1995-12-18 |
Family
ID=31627664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8159089U Expired - Lifetime JPH0754951Y2 (ja) | 1989-07-11 | 1989-07-11 | セメントヒータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754951Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-07-11 JP JP8159089U patent/JPH0754951Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320894U (enrdf_load_stackoverflow) | 1991-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |