CN201242885Y - 石墨酚醛布层压板 - Google Patents

石墨酚醛布层压板 Download PDF

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Publication number
CN201242885Y
CN201242885Y CNU2008201116984U CN200820111698U CN201242885Y CN 201242885 Y CN201242885 Y CN 201242885Y CN U2008201116984 U CNU2008201116984 U CN U2008201116984U CN 200820111698 U CN200820111698 U CN 200820111698U CN 201242885 Y CN201242885 Y CN 201242885Y
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China
Prior art keywords
model
utility
graphite phenolic
graphite
laminated board
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Expired - Fee Related
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CNU2008201116984U
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English (en)
Inventor
赵亦初
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JIANGYIN CITY HUAERSHENG INSULATION MATERIALS CO Ltd
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JIANGYIN CITY HUAERSHENG INSULATION MATERIALS CO Ltd
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Priority to CNU2008201116984U priority Critical patent/CN201242885Y/zh
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Publication of CN201242885Y publication Critical patent/CN201242885Y/zh
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Abstract

本实用新型涉及一种石墨酚醛布层压板,适用于机械、电机、电器设备中作绝缘结构零部件,并可在变压器中使用。其特征在于所述层压板是由5~550层棉布(1)浸以石墨酚醛树脂(2)压合而成的层压制品。本实用新型具有高的机械和介电性能,且强度高,加工性好,用一种设备即可成型各种不同规格厚度的绝缘材料。因此适用于多规格小批量绝缘材料的生产。

Description

石墨酚醛布层压板
技术领域
本实用新型涉及一种层压板。适用于机械、电机、电器设备中作绝缘结构零部件,并可在变压器中使用。属绝缘材料技术领域。
背景技术
在本实用新型作出以前,以往适用于机械、电机、电器设备中作绝缘结构零部件的材料是由棉布与石墨酚醛树脂模压成型,制成一定厚度的单层绝缘材料。其缺点是强度较低,加工性较差,且不同规格厚度的材料需配备不同的模具才能成型,因此只能适用于少规格大批量绝缘材料的生产。而不适用于多规格小批量绝缘材料的生产。
发明内容
本实用新型的目的在于克服上述不足,提供一种强度高,加工性好,不同规格厚度的绝缘材料用一种设备即可成型的石墨酚醛布层压板。
本实用新型的目的是这样实现的:一种石墨酚醛布层压板,是由5~550层棉布浸以石墨酚醛树脂经烘干热压而成的层压制品。
本实用新型具有高的机械和介电性能,且强度高,加工性好,用一种设备即可成型各种不同规格厚度的绝缘材料。因此适用于多规格小批量绝缘材料的生产。
附图说明
图1为本实用新型石墨酚醛布层压板的断面结构示意图。
图中:棉布1、石墨酚醛树脂2。
具体实施方式
参见图1,本实用新型涉及的石墨酚醛布层压板,是由5~550层棉布1浸以石墨酚醛树脂2经烘干热压而成的层压制品。

Claims (1)

1、一种石墨酚醛布层压板,其特征在于所述层压板是一种层压制品,该层压制品包括有5~550层棉布(1),所述棉布(1)浸有石墨酚醛树脂(2)。
CNU2008201116984U 2008-05-14 2008-05-14 石墨酚醛布层压板 Expired - Fee Related CN201242885Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201116984U CN201242885Y (zh) 2008-05-14 2008-05-14 石墨酚醛布层压板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201116984U CN201242885Y (zh) 2008-05-14 2008-05-14 石墨酚醛布层压板

Publications (1)

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CN201242885Y true CN201242885Y (zh) 2009-05-20

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CN (1) CN201242885Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112440475A (zh) * 2020-10-22 2021-03-05 江阴市沪澄绝缘材料有限公司 一种酚醛棉布层压板的制备工艺及其制备装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112440475A (zh) * 2020-10-22 2021-03-05 江阴市沪澄绝缘材料有限公司 一种酚醛棉布层压板的制备工艺及其制备装置

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090520

Termination date: 20120514