GB/T 2804-1981
Replaced
JB/T 9940.1-2014
Abolished
Industry standards-Mechanical
JB/T 9940.1-2014 Tool shank self-locking conical variable diameter sleeve Part 1: Form and parameters
JB/T 9940.1-2014 Tool shank self-locking conical variable diameter sleeve Part 1: Form and parameters
Basic Information
Standard Code:
JB/T 9940.1-2014
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Machinery tools and accessories
ICS Name:
The indexing and tool/workpiece clamping devices
Publish Date:
2014-05-12
Implement Date:
2014-10-01
Pages:
9 pages
Development Information
Replace the following standards
Related Standards
GB/T 14661-1993
Replaced
GB/T 14661-1993 Type A cartridges for indexable inserts
GB/T 2554.1-1998
Replaced
GB/T 2554.1-1998 Mechanical dividing heads—Testing of accuracy
GB/T 2554.2-1998
Replaced
GB/T 2554.2-1998 Mechanical dividing heads—Classifications and technical specifications
GB/T 3837-2001
Active
GB/T 3837-2001 7/24 tapers for tool shanks for manual changing
GB/T 4346.1-2002
Replaced