US2101521A - Trimming material - Google Patents

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Publication number
US2101521A
US2101521A US145423A US14542337A US2101521A US 2101521 A US2101521 A US 2101521A US 145423 A US145423 A US 145423A US 14542337 A US14542337 A US 14542337A US 2101521 A US2101521 A US 2101521A
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United States
Prior art keywords
cords
strips
trimming
strip
smooth
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Expired - Lifetime
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US145423A
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Topiel Abraham
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/115—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by applying or inserting filamentary binding elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2601/00—Upholstery

Definitions

  • My present invention relates to a shirred on the back side, rendering it difficult of attachment.
  • My present invention has as its object the provision of a puckered cloth or trimming which shall have (1) a relatively smooth back surface enabling easy and snug attachment to the article or material to be trimmed, and (2) anespecially attractive puckered or gathered upper or front side.
  • a series of. cords are sandwiched between two strips of cloth. These strips and the cords are run through a knitting machine in such a way, as will be explained in greater detail later, as to produce a trimming or fabric in which one side is shirred or gathered and the other is essentially smooth, especially suitable as a base or attaching surface. Attention is directed to the fact that the sandwich should be knitted, for if it is run through an ordinary sewing machine both sides will be puckered or both sides will be smooth.
  • Figure 1 is a perspective front view of trimming made in accordance with my invention and illustrates the front puckered, shirred or gathered surface of my trimming or fabric
  • Figure 2 is a rear elevational view thereof
  • Figure 3 is a side diagrammatic view of knitting apparatus for manufacturing my im- 4 proved fabric.
  • FIG 3 I have diagrammatically illustrated a side view of apparatus and the way in which my improved trimming is made.
  • the folded strip 2, 4, B of Figure 1 is guided through a suitable flattened guiding cylinder 30 over a fixed guide 32.
  • the parallel cords I4 to 26 inclusive, or any suitable filling material is fed vertically over the fixed guide or stop or abutment 32.
  • a separate cylindrical guide 35 foreach of the cords may be provided if delsired.
  • 'Ihe folded backing strip 8, I0, l2 is also fed over the abutment 32 through a suitable flattened cylindrical guide 34.
  • Suitable rollers for the strips and cords and suitable weights for tensioning the same may be provided, as, found desirable.
  • the front of the .stitch has the shirr and the back a smooth face.
  • the pleating or shirr may,1 be varied by varying the tension on the cloth by varying the distance between the guiding tubes or cylinders 30, 34 and the abutment 32 or by varying the angle between the flattened cylinders 30, 34. The greater the angle the greater the pleating, etc. I have used successfully for the manufacture of this material a so-called Ruf machine in which the speed of the rollers feeding and drawing the strips and cords through the apparatus controls the length of the stitches.
  • the strips may be made of any width and any number of cords may be employed, as found desirable.
  • the strips 2, 4, 6 and 8, l0, i2 may be made of any suitable material such as cotton or crepe acetate.' The cords may be ofcotton or they may be replaced by cotton lling.
  • the front and back strips 2, 4, 6 and 8, l0, l2 maybe of the same material or different materials.
  • a trimming or the like comprising a series of parallel cords, and a. pair of 'cloth strips attached to said cords, one of said strips being essentially puekered and the other essentially smooth.
  • a trimming or the like having a shirred front surface and a. smooth rear surface, comprising a series of cords and a pair of cloth strips knitted together over said cords.
  • a composite strip comprising two strips of cloth whose edges are folded inwardly and whose inwardly folded edges face one another, a series of parallel cords or lling material between said strips, said strips being knitted together, the knitting being effected at the edges of the strip and intermediate the parallel cords.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Of Fabric (AREA)

Description

Dec. 7, 1937. A. ToPiEl.
TRIMMING MATERIAL Filed May 29, 1957 INVENTOR /A BY A ,AIM
ORNEY Patented Dec. 7, 1937 UNITED STATES PATENT OFFICE 2,101,521 TRIMMING MATERIAL Abraham Topiel, New York, N. Y.
Application May 29, 1937, Serial No. 145,423
3 Claims.
My present invention relates to a shirred on the back side, rendering it difficult of attachment. My present invention has as its object the provision of a puckered cloth or trimming which shall have (1) a relatively smooth back surface enabling easy and snug attachment to the article or material to be trimmed, and (2) anespecially attractive puckered or gathered upper or front side.
Briefly, in carrying into effect my present invention, a series of. cords are sandwiched between two strips of cloth. These strips and the cords are run through a knitting machine in such a way, as will be explained in greater detail later, as to produce a trimming or fabric in which one side is shirred or gathered and the other is essentially smooth, especially suitable as a base or attaching surface. Attention is directed to the fact that the sandwich should be knitted, for if it is run through an ordinary sewing machine both sides will be puckered or both sides will be smooth.
In the accompanying drawing, which is typical of my invention, Figure 1 is a perspective front view of trimming made in accordance with my invention and illustrates the front puckered, shirred or gathered surface of my trimming or fabric, Figure 2 is a rear elevational view thereof, and Figure 3 is a side diagrammatic view of knitting apparatus for manufacturing my im- 4 proved fabric.
together over the cords i4,- EG, i8, 20, 22, 2d,
' and 2B. After knitting the surface 2 presents a pleated, ruffled, gathered or puckered front surface as shown in section K, Figure 1, and an essentially-or substantially smooth rear, back or bottom attaching surface as shown in Figure 2.
In Figure 3, I have diagrammatically illustrated a side view of apparatus and the way in which my improved trimming is made. The folded strip 2, 4, B of Figure 1 is guided through a suitable flattened guiding cylinder 30 over a fixed guide 32. Similarly, the parallel cords I4 to 26 inclusive, or any suitable filling material, is fed vertically over the fixed guide or stop or abutment 32. A separate cylindrical guide 35 foreach of the cords may be provided if delsired. 'Ihe folded backing strip 8, I0, l2 is also fed over the abutment 32 through a suitable flattened cylindrical guide 34.
A bank of eight knitting needles ls diagrammatically illustrated in side view at 36 and the thread, which is knitted through the front and back of the strip, is diagrammatically illustrated at 3,8. Suitable rollers for the strips and cords and suitable weights for tensioning the same may be provided, as, found desirable.
As the needles 36 pass through the material, the side of the material nearest the thread 38 appears puckered, whereas the other strip 8, l0, l2 is smooth or continuous, as shown in Figure 2. In short, the front of the .stitch has the shirr and the back a smooth face. The pleating or shirr may,1 be varied by varying the tension on the cloth by varying the distance between the guiding tubes or cylinders 30, 34 and the abutment 32 or by varying the angle between the flattened cylinders 30, 34. The greater the angle the greater the pleating, etc. I have used successfully for the manufacture of this material a so-called Ruf machine in which the speed of the rollers feeding and drawing the strips and cords through the apparatus controls the length of the stitches.
Although I am not fully certain why the shirr .appears on one side and not upon the other, it is my belief that as the needles 36 pass through the strip 2, 4, 6, the strip is moved back on itself. slightly inthe general direction of guide 30 and then as the needle is pulled through again the cloth does not have time to straighten out before the stitches are completed.
Obviously; the strips may be made of any width and any number of cords may be employed, as found desirable. The strips 2, 4, 6 and 8, l0, i2 may be made of any suitable material such as cotton or crepe acetate.' The cords may be ofcotton or they may be replaced by cotton lling. The front and back strips 2, 4, 6 and 8, l0, l2 maybe of the same material or different materials.
I-Iaving thus described my invention, what I claim. is:
1. A trimming or the like comprising a series of parallel cords, and a. pair of 'cloth strips attached to said cords, one of said strips being essentially puekered and the other essentially smooth.
2. A trimming or the like having a shirred front surface and a. smooth rear surface, comprising a series of cords and a pair of cloth strips knitted together over said cords.
3. A composite strip comprising two strips of cloth whose edges are folded inwardly and whose inwardly folded edges face one another, a series of parallel cords or lling material between said strips, said strips being knitted together, the knitting being effected at the edges of the strip and intermediate the parallel cords.
ABRAHAM TOPIEL.
US145423A 1937-05-29 1937-05-29 Trimming material Expired - Lifetime US2101521A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498499A (en) * 1947-11-05 1950-02-21 Pittsburgh Waterproof Company Pad for ironer rolls
US4365658A (en) * 1980-10-02 1982-12-28 Stevens S Marie Woven cloth basket
USD763565S1 (en) 2015-05-08 2016-08-16 Regina B. Casperson Elastomeric tubular drawstring casing
US10088694B1 (en) 2014-05-08 2018-10-02 Regina B. Casperson Rolled elastomeric tubular casings for eyewear

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498499A (en) * 1947-11-05 1950-02-21 Pittsburgh Waterproof Company Pad for ironer rolls
US4365658A (en) * 1980-10-02 1982-12-28 Stevens S Marie Woven cloth basket
US10088694B1 (en) 2014-05-08 2018-10-02 Regina B. Casperson Rolled elastomeric tubular casings for eyewear
US10087573B1 (en) 2014-05-08 2018-10-02 Regina B. Casperson Elastomeric tubular casings for drawstrings and a method of laundering accessories therewith
USD763565S1 (en) 2015-05-08 2016-08-16 Regina B. Casperson Elastomeric tubular drawstring casing

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