ISO 8116-2:2008

INTERNATIONAL ISO
STANDARD 8116-2
Third edition
2008-12-15
Textile machinery and accessories —
Beams for winding —
Part 2:
Warper’s beams
Matériel pour l'industrie textile — Ensouples pour enroulement —
Partie 2: Ensouples d’ourdissoirs

Reference number
©
ISO 2008
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Foreword
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ISO 8116-2 was prepared by Technical Committee ISO/TC 72, Textile machinery and accessories,
Subcommittee SC 3, Machinery for fabric manufacturing including preparatory machinery and accessories.
This third edition cancels and replaces the second edition (ISO 8116-2:1995), which has been technically
revised.
ISO 8116 consists of the following parts, under the general title Textile machinery and accessories — Beams
for winding:
⎯ Part 1: General vocabulary
⎯ Part 2: Warper’s beams
⎯ Part 3: Weaver’s beams
⎯ Part 4: Test methods and quality classification of flanges for weaver’s beams, warper’s beams and
sectional beams
⎯ Part 5: Sectional beams for warp knitting machines
⎯ Part 6: Beams for ribbon weaving and ribbon knitting
⎯ Part 7: Beams for dyeing slivers, rovings and yarns
⎯ Part 8: Definitions of run-out tolerances and methods of measurement
⎯ Part 9: Dyeing beams for textile fabrics

INTERNATIONAL STANDARD ISO 8116-2:2008(E)

Textile machinery and accessories — Beams for winding —
Part 2:
Warper’s beams
1 Scope
This part of ISO 8116 specifies the main dimensions, mechanical strength, permissible tolerances of form and
position of the main elements of warper’s beams, and the driving devices and designation for warper’s beams
with and without shafts.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 286-2, ISO system of limits and fits — Part 2: Tables of standard tolerance grades and limit deviations for
holes and shafts
ISO 1940-1, Mechanical vibration — Balance quality requirements for rotors in a constant (rigid) state —
Part 1: Specification and verification of balance tolerances
ISO 8116-4, Textile machinery and accessories — Beams for winding — Part 4: Test methods and quality
classification of flanges for weaver’s beams, warper’s beams and sectional beams
ISO 8116-8, Textile machinery and accessories — Beams for winding — Part 8: Definitions of run-out
tolerances and methods of measurement
3 Types and main dimensions
Warper’s beams are divided into three main types:
⎯ Type A warper’s beams with shafts;
⎯ Type B warper’s beams with cylinder bore for centring and key seat for driving;
⎯ Type C warper’s beams with toothed cone for centring and driving:
⎯ Execution C1: tooth number 50 (old executions shall no be longer used)
⎯ Execution C2: tooth number 72
...