Sliding member
A technology of sliding components and sliding layers, applied in the direction of engine components, rotating parts that resist centrifugal force, bearing components, etc., to achieve the effects of inhibiting fixation, ensuring wear resistance, and excellent durability
Active Publication Date: 2016-05-11
SENJU METAL IND CO LTD
View PDF8 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, when the sliding surface is made smooth, although the frictional resistance can be suppressed low, the sliding surface will generate some heat, and therefore, there may be a problem caused by so-called burning. to fix (Japanese: to fix)
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0070] (1) Shape of sliding surface with or without shot blasting
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Property | Measurement | Unit |
---|---|---|
thickness | aaaaa | aaaaa |
particle size | aaaaa | aaaaa |
hardness | aaaaa | aaaaa |
Login to View More
Abstract
Provided is a sliding member which has a hardness suitable for use under high-load conditions and which exhibits excellent abrasion resistance. A sliding member obtained by: shot-blasting the surface of a sliding layer, which is to support slidably an object to be slid; and then processing the resulting surface to form a sliding surface which has protrusions and recesses and which exhibits an arithmetic average roughness (Ra) of more than 0 to 2.0[mu]m, a ten-point average roughness (Rz) of more than 0 to 7.5[mu]m, and a surface hardness (Hv) of 150 to 250.
Description
technical field [0001] The present invention relates to a sliding member for slidably supporting a sliding object. Background technique [0002] Generally, in order to reduce friction, the sliding surface is desirably smooth. However, when the sliding surface is made smooth, although the frictional resistance can be suppressed low, the sliding surface will generate some heat, and therefore, there may be a problem caused by so-called burning. To fix (Japanese: condense). Therefore, the sliding surface is required to have an appropriate surface roughness. [0003] Conventionally, the technique of forming recesses by shot blasting the sliding surface is known, and a technique of forming an oil reservoir on the sliding surface of a sliding member by shot blasting is known (for example, refer to Patent Document 1). [0004] Patent Document 1: Japanese Patent No. 4848821 Contents of the invention [0005] The problem to be solved by the invention [0006] By subjecting the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/12F16C33/14
CPCF16C33/12F16C33/14F16C2223/08F16C2240/40F16C2240/54F16C2202/04F16C33/06F16C2204/12F16C2204/10F16C33/103F16C2240/60F16C2360/42F16C33/10F16C2240/48
Inventor 佐藤直树仓田良一
Owner SENJU METAL IND CO LTD
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com