GB 5093-1985
Replaced
GB/T 14331-2017
Replaced
National standards
GB/T 14331-2017 Automatic spring winding machine—Testing of the accuracy
GB/T 14331-2017 Automatic spring winding machine—Testing of the accuracy
Basic Information
Standard Code:
GB/T 14331-2017
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Forging and pressing machinery
ICS Name:
Forging equipment, stamping machines, and shearing machines
Publish Date:
2017-05-12
Implement Date:
2017-12-01
Pages:
12 pages
Scope
This standard specifies the accuracy testing of automatic spring coiling machines. This standard is applicable to automatic spring coiling machines used for cold coiling.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 1239.1-2009 Cold coiled helical springs technical specifications—Part 1:Extension spring
GB/T 1239.2-2009 Cold coiled helical springs technical specifications—Part 2:Compressions spring
GB/T 1239.3-2009 Cold coiled helical springs technical specifications—Part 3:Torsion spring
GB/T 1973.1-2005 Small cylindrically coiled springs specification
GB/T 4357-2009 Cold-drawn non-alloy steel wire for springs
GB/T 24760-2009 Cast iron straight edges
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 10923-2009 Test code of accuracy for metalforming machine
GB/T 10923-1989 Acceptance code of accuracy for metalforming machine
Related Standards
GB 6077-1985
Replaced
GB 6077-1985 Safety regulations for shearing machinery
GB/T 11880-1989
Replaced
GB/T 11880-1989 Large die-blocks used for die-forging hammer and mechanical forging press—Specification
GB/T 14404-1993
Replaced
GB/T 14404-1993 Plate shear—Testing of the accuracy
GB/T 14347-1993
Replaced
GB/T 14347-1993 Open front mechanical power presses—Types and basic parameters
GB/T 7925-2005
Replaced