JB/T 7497.2-1999 Parameters of woodworking planer blade sharpener

JB/T 7497.2-1999 JB/T 7497.2-1999 Woodworking Planer Sharpener Parameters JB/T7497.2-1999 Standard Download Decompression Password: www.bzxz.net

ICS79.120.10
Machinery Industry Standard of the People's Republic of China
JB/T7497.1～7497.2—1999
Woodworking Planer Sharpener
Published on 1999-05-14
Published by the State Bureau of Machinery Industry
Implemented on 2000-01-01
JB/T7497.2—1999
This standard is a revision of JB2922-81 "Parameters of Woodworking Planer Sharpener". During the revision, only editorial changes were made according to relevant regulations, and the technical content remained unchanged.
This standard replaces JB2922-81 from the date of implementation. This standard was proposed by the National Technical Committee for Standardization of Machine Tools and Cutting Tools. This standard is under the jurisdiction of Fuzhou Woodworking Machine Tool Research Institute. The responsible drafting unit of this standard: Shanghai Woodworking Machinery Factory. The main drafters of this standard are Lin Chongguang, Han Wenyuan and Zheng Zongjian. This standard was first issued in October 1981. 2
Mechanical Industry Standard of the People's Republic of China
Woodworking Planer Blade Sharpener
This standard specifies the parameters of woodworking planer blade sharpeners. Parameters
This standard is applicable to sharpeners for grinding the plane and blade of woodworking planer blades. Parameters
JB/T 7497.21999
Replaces JB2922-81
The type of woodworking blade sharpener is shown in Figure 1 (without limiting the specific structure), and the parameters should comply with the provisions of Table 1. Figure 1www.bzxz.net
Approved by the State Bureau of Machinery Industry on May 14, 1999
Implemented on January 1, 2000
Parameter name
Maximum grinding length
1. Maximum length of worktable L
Maximum grinding height H
Maximum width of worktable B
Maximum rotation angle of worktable α
JB/T 7497.2—1999
± 900
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