ISO 1025-1981 PDF

Full title and description

ISO 1025:1981 — Textile machinery and accessories — Sectional beams for warp knitting machines — Terminology and main dimensions. This International Standard defines the principal terminology and the main dimensional features used for sectional beams specifically intended for warp knitting machines.

Abstract

Short standard (two pages) providing a controlled vocabulary and key dimensional definitions for sectional beams used on warp knitting machines. It establishes names, principal dimensions and their presentation so manufacturers, designers and users share a common reference when specifying or ordering sectional beams.

General information

• Status: Withdrawn.
• Publication date: Edition 1 — 1981 (published October 1981, Edition 1 1981-10).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 01.040.59 (Textile and leather technology — Vocabularies); 59.120.40 (Knitting machines).
• Edition / version: Edition 1 (1981).
• Number of pages: 2.

Core bibliographic and lifecycle details as recorded by ISO and standards distributors.

Scope

Defines terminology and the main dimensions used for sectional beams intended for warp knitting machines. The scope covers names of beam components, principal dimensional parameters and how those dimensions are to be presented in technical documentation and procurement specifications, enabling consistent communication between manufacturers, machine builders and users.

Key topics and requirements

• Standardized terminology for sectional-beam components (flanges, webs, hubs, etc.).
• Specification of principal overall and relative dimensions used to describe sectional beams.
• Conventions for dimension presentation and reference points for measurements.
• Relationship of beam terminology to warp knitting machine fittings and mounting interfaces.
• Reference to classification of flange/section types for interchangeability and procurement.

Typical use and users

Used by textile machinery manufacturers, warp-knitting machine designers, component suppliers, purchasers specifying sectional beams, standards committees and technical libraries. It helps procurement specialists and engineers ensure dimensional compatibility and clear specification of sectional beams for warp knitting installations.

Related standards

ISO 1025:1981 has been withdrawn and its subject matter was revised and incorporated into later standards for beams — notably ISO 8116-5:1988 (Beams for winding — Part 5: Sectional beams for warp knitting machines — Terminology and main dimensions). National standards and related documents on beams for winding and weaving (examples include BS 3225 parts and other ISO beam-related parts) reference similar terminology and dimensional classifications.

Keywords

Sectional beams, warp knitting, textile machinery, beam dimensions, terminology, beam flange, beam classification, ISO 1025, ISO/TC 72.

FAQ

Q: What is this standard?

A: ISO 1025:1981 is an International Standard that defined the terminology and principal dimensions for sectional beams used on warp knitting machines.

Q: What does it cover?

A: It covers names of beam components and the main dimensional parameters and presentation conventions needed to describe sectional beams for warp knitting machines, facilitating unambiguous specification and interchangeability.

Q: Who typically uses it?

A: Textile machinery manufacturers, machine designers, component suppliers, procurement engineers and standards committees involved in warp knitting and beam manufacture use (or referenced) this standard to align terminology and dimensions.

Q: Is it current or superseded?

A: ISO 1025:1981 is withdrawn. It was revised by and superseded with related material in ISO 8116-5:1988 (Beams for winding — Part 5: Sectional beams for warp knitting machines). Users should refer to the later ISO documents for the current requirements.

Q: Is it part of a series?

A: The subject falls within the broader family of ISO documents covering beams for winding and textile-machine components (ISO/TC 72 work). The content of ISO 1025:1981 was later handled within the ISO 8116 series that covers beams for winding.

Q: What are the key keywords?

A: Sectional beams, warp knitting, beam dimensions, terminology, textile machinery, beam flange, winding beams, ISO 1025.