JPH0142486B2 - - Google Patents
Info
- Publication number
- JPH0142486B2 JPH0142486B2 JP11294082A JP11294082A JPH0142486B2 JP H0142486 B2 JPH0142486 B2 JP H0142486B2 JP 11294082 A JP11294082 A JP 11294082A JP 11294082 A JP11294082 A JP 11294082A JP H0142486 B2 JPH0142486 B2 JP H0142486B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- wire
- insulating
- thickness
- polyester
- 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
- 238000004804 winding Methods 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 33
- 239000011810 insulating material Substances 0.000 claims description 21
- 239000002966 varnish Substances 0.000 claims description 21
- 239000012212 insulator Substances 0.000 claims description 18
- 229920006267 polyester film Polymers 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 11
- 229920000728 polyester Polymers 0.000 claims description 10
- 230000007062 hydrolysis Effects 0.000 claims description 8
- 238000006460 hydrolysis reaction Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 9
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002925 chemical effect Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 229960002887 deanol Drugs 0.000 description 3
- 239000012972 dimethylethanolamine Substances 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 230000016507 interphase Effects 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11294082A JPS594003A (ja) | 1982-06-30 | 1982-06-30 | 電気機器巻線 |
| US06/434,370 US4486506A (en) | 1981-10-16 | 1982-10-14 | Solid insulator and electric equipment coil using the same |
| GB8229476A GB2112321B (en) | 1981-10-16 | 1982-10-15 | Solid insulator and electric equipment coil using the same |
| CA000413583A CA1201337A (en) | 1981-10-16 | 1982-10-15 | Solid insulator and electric equipment coil using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11294082A JPS594003A (ja) | 1982-06-30 | 1982-06-30 | 電気機器巻線 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS594003A JPS594003A (ja) | 1984-01-10 |
| JPH0142486B2 true JPH0142486B2 (enrdf_load_stackoverflow) | 1989-09-13 |
Family
ID=14599302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11294082A Granted JPS594003A (ja) | 1981-10-16 | 1982-06-30 | 電気機器巻線 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594003A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9343939B2 (en) * | 2010-12-23 | 2016-05-17 | General Electric Company | Electric motor structure to minimize electro-magnetic interference |
-
1982
- 1982-06-30 JP JP11294082A patent/JPS594003A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS594003A (ja) | 1984-01-10 |