JPS5536934A - Extensive temperature range heat contractile material - Google Patents
Extensive temperature range heat contractile materialInfo
- Publication number
- JPS5536934A JPS5536934A JP10861378A JP10861378A JPS5536934A JP S5536934 A JPS5536934 A JP S5536934A JP 10861378 A JP10861378 A JP 10861378A JP 10861378 A JP10861378 A JP 10861378A JP S5536934 A JPS5536934 A JP S5536934A
- Authority
- JP
- Japan
- Prior art keywords
- temperature range
- contractile force
- maximum
- heat
- extensive
- 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.)
- Pending
Links
Landscapes
- Laminated Bodies (AREA)
- Insulating Of Coils (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
PURPOSE: To obtain a high heat contraction characteristic in an extensive temperature range by arranging such that a heat contractile force working at its maximum in a low temperature range is kept smaller than a contractile force working at its maximum in high temperature range.
CONSTITUTION: An extensive temperature range heat contractile tape c1 is obtained through combining a fibrous material a1 like vinyl chloride which exerts its maximum contractile force in a low temperature range and a fibrous material b1 like polycarbonate which exerts its maximum contractile force in a high temperature range. A characteristic curve of the tape c1 for temperature and contractile force indicates a high contraction characteristic in an extensive temperature range to have a contractile force working small in a low temperature range but large in a high temperature range through a synthesized characteristic of both materials a1 and b1. From heating and molding that with an insulating layer impregnated with resin on the conductor wound by the tape c1 on its outer perimeter, a pressurizing action of the force of heat contractil material c1 is capable of giving a voidless and compact insulating layer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10861378A JPS5536934A (en) | 1978-09-06 | 1978-09-06 | Extensive temperature range heat contractile material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10861378A JPS5536934A (en) | 1978-09-06 | 1978-09-06 | Extensive temperature range heat contractile material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5536934A true JPS5536934A (en) | 1980-03-14 |
Family
ID=14489232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10861378A Pending JPS5536934A (en) | 1978-09-06 | 1978-09-06 | Extensive temperature range heat contractile material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5536934A (en) |
-
1978
- 1978-09-06 JP JP10861378A patent/JPS5536934A/en active Pending
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