ISO 93-2:2006/Amd 1:2014

Overview

ISO 93-2:2006/Amd 1:2014 is an amendment to the international standard governing cylindrical sliver cans with spring bottoms used in textile machinery and accessories. Published by the International Organization for Standardization (ISO), this document provides updated specifications specifically for the design and dimensions of spring bottoms fitted to cylindrical sliver cans used in spinning preparatory, spinning, twisting, and winding machinery. As an essential component in textile manufacturing, these standardized sliver cans ensure compatibility, safety, and efficiency within spinning processes.

Key Topics

• Standard Scope and Purpose
  This amendment refines dimensional tolerances and principal features of spring bottoms for cylindrical sliver cans to improve consistency and interchangeability in textile machinery components.

• Types of Spring Bottoms Covered
  The document classifies spring bottoms into four types:

  • Type A
  • Type B
  • Type C
  • Type D
    It specifies dimensions such as inside diameter (d), height (h), and spring plate sizes for each type.

• Dimension Tables and Tolerances
  Detailed tables provide exact measurements in millimetres along with allowable tolerances for various can sizes. For example:

  • Type A and B spring bottoms cover can diameters from 300 mm up to 700 mm and heights up to 1,200 mm with specific increments for larger sizes.
  • Types C and D cover a range extending from 400 mm diameters with heights up to 1,200 mm and corresponding increments.

• Compliance and Conformity
  The amendment aligns with ISO editorial rules and ISO/IEC Directives, ensuring international compliance and consistency in textile machinery manufacturing.

Applications

• Textile Spinning Industry
  Cylindrical sliver cans with spring bottoms are integral in spinning preparatory and winding machinery. Compliance with the standard guarantees reliable operation when sliver cans are fitted and interchanged among machines.

• Machinery Manufacturers
  Producers of textile machinery and accessories utilize this standard to design and manufacture spring bottom components that meet global quality and dimensional benchmarks.

• Quality Control and Maintenance
  Textile plants use this standard to verify the dimensional integrity of sliver cans and their spring bottoms during routine maintenance, ensuring optimal machine performance and reducing downtime.

• Component Standardization
  This standard aids in harmonizing component design across manufacturers and end-users, reducing variation and enabling easier sourcing of replacement parts worldwide.

Related Standards

• ISO 93-1:2006
  Defines the general specifications and dimensions for cylindrical sliver cans, which ISO 93-2 and its amendments build upon for spring bottom design.

• ISO/IEC Directives
  Governs the editorial and procedural framework for ISO standard development and maintenance.

• ISO 59.120.10
  The International Classification for Standards (ICS) code associated with textile machinery and accessories, helping categorize related standards for efficient reference.

Keywords: ISO 93-2:2006/Amd 1:2014, textile machinery standards, cylindrical sliver cans, spring bottoms, spinning machinery, textile accessories, standard dimensions, ISO textile standards, spinning preparatory equipment, sliver cans specification, textile industry standards.