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FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS (chemical matters, see D06L to D06Q; drying F26B)
Definition statement
This subclass/group covers:
Apparatuses and methods for finishing, dressing, tentering or stretching of textile fabrics
References relevant to classification in this subclass
This subclass/group does not cover:
Informative references
Attention is drawn to the following places, which may be of interest for search:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Stretching, tentering, or spreading textile fabrics; Producing elasticity in textile fabrics (shaping or stretching tubular fabrics upon cores or internal frames D06C5/00; removing skew or disorientation of weft threads in woven fabrics D06H3/12)
Definition statement
This subclass/group covers:
Apparatuses and methods for stretching, tentering or spreading textile fabrics.
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Synonyms and Keywords
In patent documents the expressions/words "tentering", "crabbing" (i.e. tentering wool) or "heat-setting" (i.e. tentering synthetic materials) are often used as synonyms.
In patent documents the expressions/word "spreading", "stretching", "expanding", "widening" or "enlarging" are often used as synonyms.
by rotary disc, roller, or like apparatus
Definition statement
This subclass/group covers:
E.g. spreading rollers with spiral patterns to spread the fabric or stretching rollers with reliefs on the roller surface to obtain fabric stretching.
Informative references
Attention is drawn to the following places, which may be of interest for search:
[N: by curved rollers]
Informative references
Attention is drawn to the following places, which may be of interest for search:
Shaping or stretching of tubular fabrics upon cores or internal frames (supports simply for drying D06F59/00)
Definition statement
This subclass/group covers:
The shaping or stretching of tubular fabrics upon cores or internal frames.
[N: of articles, e.g. stockings]
Definition statement
This subclass/group covers:
Apparatuses and methods for the shaping or stretching of tubular fabrics in article form, e.g. apparatuses for loading stockings, pantihose (panty hoses) or socks on boards of fixing/hot-setting machines.
Heating or cooling textile fabrics (during operations provided for elsewhere, see the relevant groups for such operations; hosiery boarding D06C5/00; singeing D06C9/00; treating with liquids, gases or vapours D06B)
Definition statement
This subclass/group covers:
Method and apparatuses for heating or cooling textile fabrics.
References relevant to classification in this group
This subclass/group does not cover:
Informative references
Attention is drawn to the following places, which may be of interest for search:
Setting
Informative references
Attention is drawn to the following places, which may be of interest for search:
Singeing (for making patterns or designs D06C23/02)
Definition statement
This subclass/group covers:
Methods and apparatuses for singeing textile fabrics.
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Synonyms and Keywords
In the patent documents the following words "singeing" and "gassing" are often used as synonyms
Teasing, napping, or otherwise roughening or raising pile of textile fabrics (for making patterns or designs D06C23/00)
Definition statement
This subclass/group covers:
Methods and apparatuses for teasing, napping or otherwise roughening or raising pile of textile fabrics.
Informative references
Attention is drawn to the following places, which may be of interest for search:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Shearing, clipping, or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges (for making patterns or designs D06C23/00; cutting or severing fabrics D06H)
Definition statement
This subclass/group covers:
Methods and apparatuses for shearing, clipping or cropping surfaces of textile fabrics, pile cutting or trimming edges.
References relevant to classification in this group
This subclass/group does not cover:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Shearing lace or embroidery, e.g. cutting loose threads
Definition statement
This subclass/group covers:
Shearing lace or embroidery, i.e. removing threads protruding from the surface.
References relevant to classification in this group
This subclass/group does not cover:
Calendering, pressing, ironing, glossing or glazing textile fabrics (shrinking by compressing D06C21/00; for making patterns or designs D06C23/00; domestic, laundry, or like ironing or pressing D06F)
Definition statement
This subclass/group covers:
Methods and apparatuses for calendering, pressing, ironing , glossing or glazing textile fabrics.
References relevant to classification in this group
This subclass/group does not cover:
Rollers therefor
Informative references
Attention is drawn to the following places, which may be of interest for search:
Beetling
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Fulling
Definition statement
This subclass/group covers:
Methods and apparatuses for fulling.
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Breaking or softening of fabrics (by stretching D06C3/00; by calendering, pressing, or beetling D06C15/00; by fulling D06C17/00)
Definition statement
This subclass/group covers:
Apparatuses and methods for breaking or softening of fabrics.
Shrinking by compressing
Definition statement
This subclass/group covers:
Compressive devices and corresponding methods carrying out the shrinking action by transporting the fabric between a moving elastic belt and a rotating heated drum, whereby the elastic belt is partially wrapped around the heated drum (called also " sanforizing")
Devices for microcreping. Microcreping, sometimes called "dry microcreping", refers to longitudinal treatment of travelling fabric under substantially dry conditions in which a drive force is produced by pressing the fabric against a drive roll. This positively propels the material through a confined retarding passage, with microcreping action on the material occurring in the transition between driving and retarding regions. Because such microcreping does not depend upon adhesion of the material to the drive surface or a wet condition of the material, a particularly wide range of properties is obtainable. Note that the dry microcreping here must not be confused with wet creping or creping based on adhesion, performed for instance on a Yankee dryer.
Special rules of classification within this group
Wet creping or creping based on adhesion performed for instance on a Yankee dryer.
Making patterns or designs on fabrics (by printing B41F; decoration in general B44)
Definition statement
This subclass/group covers:
Decorating fabrics by mechanical means.
References relevant to classification in this group
This subclass/group does not cover:
By shrinking, embossing, moirèing, or crêping
Definition statement
This subclass/group covers:
Making of patterns, designs or motifs obtained by shrinking, embossing, moirèing or crêping a fabric. In particular making of patterns obtained by shrinking include tie-dyed and shrunk garments or fabrics.
Informative references
Attention is drawn to the following places, which may be of interest for search:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Treating selvedges or other edges, e.g. stiffening (trimming edges D06C13/12; forming selvedges on the loom, e.g. by adhesive, D03D47/40)
Definition statement
This subclass/group covers:
Treatment for consolidating the edges of a fabric by several means, e.g. with a resin coating, a bonded tape etc.
References relevant to classification in this group
This subclass/group does not cover:
Informative references
Attention is drawn to the following places, which may be of interest for search:
Glossary of terms
In this subclass/group, the following terms (or expressions) are used with the meaning indicated:
Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
Definition statement
This subclass/group covers:
Compound processes or apparatuses, i.e. involving two or more treatments in succession, for finishing or dressing textile fabrics, not otherwise provided for.
Special rules of classification within this group
The group covers compound processes with detailed or non-detailed single treatments. Details of single treatments are additionally classified in the relevant groups.
Finishing or dressing, of textile fabrics, not provided for in the preceding groups
Definition statement
This subclass/group covers:
Finishing or dressing of textile fabrics, not provided for in the preceding groups.
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