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A high-pressure damping rubber sleeve

A damping rubber and rubber sleeve technology, applied in the direction of rubber layered products, tubular objects, insulators, etc., can solve the problems of poor oil resistance, heat and oxygen aging resistance, etc., to ensure insulation performance, enhance damping, and enhance overall strength. Effect

Active Publication Date: 2022-07-08
遵义海德汽车零部件有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Natural rubber is a polar rubber, with poor oil resistance, heat and oxygen aging resistance

Method used

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  • A high-pressure damping rubber sleeve
  • A high-pressure damping rubber sleeve

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Embodiment Construction

[0012] In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

[0013] see Figure 1-Figure 2 , the present invention provides a technical solution: a high-pressure damping rubber sleeve, comprising a rubber sleeve body 1 and a high temperature resistant layer 11, the rubber sleeve body 1 is composed of an oil-resistant outer layer 2, a natural rubber layer 3, a filler layer 5 and The insulating layer 6 is composed of an insulating layer 6, a natural rubber layer 3 is arranged inside the oil-resistant outer layer 2, a plurality of groups of first steel ring skeletons 4 are arranged inside the natural rubber layer 3, a packing layer 5 is arranged inside the natural rubber layer 3, and a filling layer 5 is arranged inside the packing layer 5. The insulating layer 6 is provided with an insertion cha...

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Abstract

The invention provides a high-pressure-resistant damping rubber sleeve, comprising a rubber sleeve body. The rubber sleeve body is composed of an oil-resistant outer layer, a natural rubber layer, a filler layer and an insulating layer. The oil-resistant outer layer is provided with a natural rubber layer. A plurality of groups of first steel ring skeletons are arranged inside the layer, a packing layer is arranged inside the natural rubber layer, an insulating layer is arranged inside the packing layer, and an insertion channel is opened in the middle of the insulating layer. An O-shaped sealing ring is arranged inside the groove. Compared with the prior art, the present invention has the following beneficial effects: simple structure, convenient use, good pressure resistance, oil resistance and insulation.

Description

technical field [0001] The invention relates to a high-pressure damping rubber sleeve, which belongs to the technical field of automobile engine parts. Background technique [0002] Silicone rubber double sleeve is a double-walled silicone rubber insulating sleeve, which is a glass fiber sleeve coated with a silicone rubber insulating layer, and an inner fiber outer rubber sleeve coated with silicone rubber at high temperature. Has better dielectric properties, self-extinguishing and flexibility than silicone fiberglass sleeves. A tube made of physiologically inert medical silicone rubber is extruded and vulcanized, and then assembled into a medical product with a double-layer tube, which is used for the drainage of peritonitis, peritoneal swelling, and abdominal inflammation. Negative pressure suction and other functions. [0003] Natural rubber is a polar rubber with poor oil resistance and thermal oxygen aging performance. Therefore, it is necessary to overcome these p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B17/58B32B1/08B32B3/08B32B25/04B32B25/08B32B25/12B32B25/14B32B25/18B32B27/28
CPCH01B17/583B32B1/08B32B27/28B32B25/08B32B25/14B32B25/12B32B25/042B32B25/18B32B3/085B32B2307/206B32B2307/306B32B2597/00
Inventor 熊广义席孝林何登鑫
Owner 遵义海德汽车零部件有限责任公司