Glossary and Index.

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Technical words, names and terms given in the Index, with reference to the number of the page where explained, are a complete collection used in the work.

The Glossary, connected with the Index, contains those terms (mostly technical words) which to some extent have been mentioned in the book, or terms which, in the course of study, will appear alone. They are treated in a short but thorough and comprehensive manner in this Glossary.


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American Index, Piano Card-stamping machines for, 86

Analysis, the art of resolving a machine, fabric, or substance of any kind, into its constituent parts.

Arrangement of hooks, needles, griffe-bars, springs, spring-frame and needle-board in the single-lift Jacquard machine, 14

Backing, the filling of the lower fabric in a double cloth.

Batten, the frame which carries the cylinder in its motion to and from the needle-board, 15

Batten Motion, 15

Binder-warp, the warp-threads producing the foundation of a fabric; interior warp; this warp is generally not visible in the finished fabric. Used in astrakhans, velvets, plushes, Brussels carpets, upholstery fabrics, etc.

Bobbin. The filling is wound on the bobbin, and the latter placed in the shuttle.

Bonchon, M., the inventor of the principle of the Jacquard machine, 7

Border, the outer part of a fabric.

Brush, as required for perfect work, 107

Camel Hair is the hair of certain camels, and is used either combed or carded.

Card-guide, used in the Piano Card-stamping machine, 90

Card-rack, 19

Card-wire, 19

Carriage, technical name for a part of the Piano Card-stamping machine, 88

---- Technical name for a part of the Repeating machine, 93, 96

Cashmere, or Kashmere wool, is the fine hair of the Cashmere goat, which thrives upon the Himalaya mountains and surrounding country, in Asia. Cashmere is also used to indicate certain fabrics made of wool or silk warp and goat hair, or fine merino wool filling.

Catch, a part of the Carriage in the Piano machine, 88

Catches, a part of the Jacquard machine, 13

Centre Tie-up or Point Tie-up, 33

Colors used for painting textile designs, 107

Comber-board, (Cumber-board and Compart-board are also technical terms frequently used for it); a perforated board which guides and keeps the harness-cords in the required positions. Lately, wires crossing each other and adjusted in a frame are used with advantage; this latter style is patented by The G. W. Stafford Manufacturing Co., Providence, R. I., 20, 130

---- Made in strips and adjusted in a frame, 21

---- Made of a solid piece of material, 20

Combination Tie-up in two sections, 56

Compound Harness. Designs for fabrics executed on a Jacquard loom with Compound Harness attached, 116

---- General arrangement and application, 58

---- Number to use of, 63

---- Positions during weaving,63

---- Their operation by a separate machine,62

---- Weaves for working,63

Cotton is the white, downy, fibrous substance which envelopes the seeds of various species of the cotton plant, gossypium, belonging to the natural order malvaceÆ.

---- The size of the yarn when spun is calculated by numbers, commencing with No. 1, which requires 840 yards to 16 ounces; every successive number requiring 840 yards additional for the original 16 ounces.

Cow Hair, mixed with a suitable fibre like wool, is spun into the filling for coarse ingrain carpets, and similar coarse fabrics, as backing-filling for cloakings, etc.

Cylinder, a part of the Jacquard machine,7, 9, 16

Damask, a fabric originally made at Damascus, and composed of rich silk. The name is at present applied to various textile fabrics composed of cotton, linen, etc., which are of common household use, as table-covers, towels, etc.

Designing Paper for the different textile fabrics,103

Divisions of a comber-board,22

Dobbies, Index machines, Witches, etc., are small Jacquard machines, or machines constructed upon its principles.

Dobby Card-punching Machine,86

Double Cloth, selection of designing paper for,106

---- Two separate fabrics fastened together in the process of weaving. The advantages of double cloth are various, amongst which we find: To produce a heavier and thicker cloth; using materials to their best advantage; producing effects impossible to be procured in single cloth, etc. There are three divisions of double cloth:—
a, using one system of warp and two systems of filling;
b, using two systems of warp and one system of filling;
c, using two systems of warp and two systems of filling.

Double-lift Double-cylinder Jacquard Machine, principle of construction, advantages over the single-lift, and method of operation,69

Double-lift Single-cylinder Jacquard Machine, principle of construction, advantages over the single-lift, and method of operation,67

Doup, an arrangement used in the manufacture of gauze fabrics which compels certain warp-threads to cross each other,64-66

Douping Warp, also known as Whip-thread, and used in connection with the ground-warp or standard thread in the construction of gauze fabrics,64

Drawing-in Draft, method to be observed in drawing-in a warp in the eyes of the heddle.

End, the technical word for a thread which is used often in its place.

Expert in Card-stamping, how to become,86, 88

Extra Fine, a two-ply ingrain carpet constructed with 832 threads warp, (36 inch wide fabric), exclusive of the selvedge,74

Extra Super, a two-ply ingrain carpet constructed with 1072 threads in warp, (36 inch wide fabric), exclusive of the selvedge,75

Extra Warp, designs figured with,117

Fabric, the structure of anything; the manner in which the parts of anything are united by art and labor; workmanship, texture, make, etc.

---- Manufactured cloth of any kind or material.

Fabrics for which the Jacquard machine must be used,9

Falcon, M., the inventor of the cylinder and the Jacquard cards,7

Feed Cylinder, a part of the Repeating machine,96

Filling, the threads running crosswise in a cloth.

Flax. This term is used to designate the flax or linen fibre, and also the plant from which it is obtained.

Frame, a part of the Jacquard machine,11

French Index, Piano Card-stamping machines for,86

Gauze Fabrics, their peculiar characteristic construction,64

---- Threading of the harness for,64-66

---- Tying-up for,64

Griffe, a part of the Jacquard machine; also called Knife Box,7, 9, 10, 13

Griffe-bars, a part of the Jacquard machine; also called Knives,9, 10

Guide-board, used for regulating the height of the mails by tying-up a Jacquard harness,23

Guiding-rod. See Jacquard Plunger.

Hammer, a part of the Jacquard machine,16

Harness cords, the cords of each leash,9

Heavy Square, its practical points of use on designing paper,105

Heddle and Harness-cord, combining,23

Heddles, as required for compound harness,62

---- For the Jacquard harness,9, 22

Hook, a part of the Jacquard machine,9, 10, 13

Index Machines. See Dobbies.

Ingrain, as applied to carpets, was originally intended for a fabric where the wool was colored before carding and spinning, but which is not true at present, as the yarn is mostly manufactured before coloring. The great variety of colors used in an ingrain carpet at the present time, the constant changing of styles, besides the saving of expense by coloring the yarn after manufacture, are the general reasons for it. Ingrain carpet in our country means the same as Scottish or Kidderminster in Europe.

Ingrain Carpet, two-ply, construction of the fabric,72

---- Two-ply, designs for,116

---- Two-ply, Jacquard Machine,71

---- Two-ply, selection of designing paper,106

---- Two-ply, tying-up of its Jacquard harness,72

Ingrain Carpet Loom, two-ply, built with a stationary shuttle-raceway and an independent comb for beating up the filling,82

---- Two-ply, in which the journals are lifted from above by means of a cam arrangement,81

---- Two-ply, in which the journals are lifted from below and controlled by either a chain or cam motion,81, 82

Jacquard Cards, general arrangement and application,7, 9, 17, 18

---- Preparing of,85

---- Stamping of,85, 91

Jacquard Designing, practical hints,103

Jacquard Harness, general arrangement and application,20

Jacquard, Joseph Marie, life of,7, 8

Jacquard Loom, a loom furnished with the Jacquard arrangement.

Jacquard Plunger, a part of the Jacquard machine; also known as Guiding-rod,12

Journals, peculiarly constructed harness frames used in the manufacture of two-ply ingrain carpets,75

Jute is a native plant of China and the East Indies; its long fibre, which is of a brown to silver gray color, is used largely in the manufacture of Brussels and tapestry carpets, rugs, etc., for the body—ground structure of the fabric. It is distinguished from flax by being colored yellow under the influence of sulphuric acid and iodine solution. The size of the thread when spun is indicated by the same rule as wool—Cut system—300 yards to 16 ounces.

Keys, as used in the Piano Card-stamping machine,86

Keys, as used in the Repeating machine,93

Key Wire, used in the Repeating machine,95

Lace-hole Press,96

Lacing of Jacquard cards,97

Lacing Frame,97

Lacing Machines, using two needles for lacing each series of holes,98

---- Using one needle and one shuttle for lacing each series of holes,100

Lacing Needles,100

Lacing Twine, the kind to use for machine lacing,100

Lantern, an iron extension put on the cylinder of the Jacquard machine. The cylinder is turned by means of the catches working on the lantern,16

Leaf, a harness; thus: 3-leaf twill or 3-harness twill, etc.

Lease, or leas.

Leasing of the Jacquard harness,23

Leash, two or more harness-cords combined and adjusted to one neck-cord. For every harness-cord a leash contains there will be found a repeat in the design to correspond,9

Lifter-boards, or Trap-boards, used in the Jacquard machine for two-ply ingrain carpet,71

Lifting of the griffe,12, 17

Lingo, a small iron weight for each harness-cord,9, 22, 23

Loom Pickers are generally made of raw hide; less frequently of sole leather or wood. The picker stick, which is operated by means of cams or arms on the loom, drives the picker, and the latter the shuttle.

Loop-guide, a part of the lacing machine,99

Mail, made of metal, forms the centre part of a twine heddle; in the eye of the mail the warp-thread is drawn,22, 23

---- Its position in the loom,23

Margin, plain part between border and selvedge, or centre and border in a damask table-cover, etc.

Mate Threads, technical name used in two-ply ingrain carpets; one ground-thread and its corresponding figure-thread,72-80

Merino, originally the wool of the Spanish Merino sheep, and known as some of the finest wool. Colonial wools, as Australia, Cape of Good Hope, New Zealand, bear the character of the Merino, derived through introducing and breeding the original stock in those countries.

Modifications of the single-lift Jacquard machine,67

Mohair, the fleece of the Angora goat. It is largely used in the manufacture of light-weight dress goods, which are characterized by their lustre. In pile fabrics, as plushes, velvets, astrakhans, etc., of a plain or figured denomination, mohair is often used for the “pile-warp,” whereas the ground or body of the fabric is made of cotton.

Neck-cord, the cord combining leash and hook,9

Needle, a part of the Jacquard machine,9, 10, 14

Needle-board, a part of the Jacquard machine,17

Open Harness, tie-up,23

Outlining in Squares, methods and rules for,113-115

Pattern-cylinder, a part of the Repeating machine,94-96

Perforated Bottom-board, a part of the Jacquard machine; through this board the neck-cords are passed, combining the hooks to the leash,12

Petty-point Tie-up,51

Piano Card-stamping Machine, operated by belt power,91

---- Operated by foot power,86

Pick, one filling thread; one passage of the shuttle through the shed.

Pile Fabrics can have the pile produced either by the warp or the filling. If the pile has to be produced by the warp, a certain number of warp-threads are raised on certain picks over wires. These elevated threads are interwoven in the pick preceding the interweaving of the wire, and also in the pick following it, with a filling-thread to the ground cloth. After a certain number of wires have been inserted, the first interwoven wire is drawn out of the fabric to be used over, which operation is repeated in rotation with every wire. We find terry and velvet piles. If the pile is produced by the filling, some or all filling-threads must float in certain places to allow the thread to be cut at this place, or its fibres to be raised during the process of finishing the fabric,53, 118

---- Designs for,118

Plain-weave, also known as cotton-weave; in this weave, warp and filling cross each other at right angles, and interweave alternately. Frequently used for ground-weave in Jacquard designs.

Point Tie-up or Centre Tie-up,33

Point Tie-up, for two-ply ingrain carpets,78

Point Tie-up in three Sections,55

Preserving of designs executed on ? paper,107

Presser, a part of the Lacing machine,99

Punch, as used in the Piano Card-stamping machine,86

---- As used in the Repeating machine,93

Punch-head, a part of the Piano machine,86

---- A part of the Repeating machine,93

Rack, a part of the Piano Card-stamping machine,88

Reed, a series of narrow strips of metal, between which the warp-threads pass in the loom. The purpose of the reed is to keep the warp evenly divided, also to strike the filling in many places at the beating the reed towards the breast-beam of the loom. The reed is known by numbers, the number in each case indicating how many splits are in one inch. Rule for ascertaining the reed number, if the number of ends in the warp and the width in the reed are known; the threads per dent either given or to be selected according to the fabric:—Divide the number of ends in the warp by the width in the reed, which gives the number of threads per inch; divide this result again by the number of threads in one dent, according to the weave or rows deep of comber-board. Whole numbers or half numbers are generally used for grading reeds only.

Reel, or Idler, a part of the Repeating machine,93

Repeat, that which is to be repeated; as the repeat of a pattern, the repeat of an effect in a design, etc.

Repeating Machine, for Jacquard cards,92

Reserve Rows. Nearly every Jacquard machine contains two extra rows of needles in addition to the number as classified,10

Satin-weaves are characterized by a smooth face. The stitch of the threads is opposite to that of the twill weaves. The foundations for designing a satin-weave are, in the first place, to arrange as much as possible distributed stitching; in the second, to have this as regular as possible. The satin-weaves commence with the five-harness, and can after this be made on any number of harness. To find the run of stitching in the easiest way, use the following rule: Divide the number of harness into two parts, which must neither be equal, nor the one a multiple of the other. Afterwards take one result and add it, commencing to count from 1 until all threads or harnesses are taken up, as example: Five harness—5 = 2 + 3. Commencing with one and adding two points, we have as follows: 1 + 2 = 3 + 2 = 5 + 2 = 7, or 2 + 2 = 4. This will give the stitch as: 1, 3, 5, 2, 4, which means: the first pick stitches in the first warp-thread, the second pick stitches in the third warp-thread, the third pick stitches in the fifth warp-thread, the fourth pick stitches in the second warp-thread, the fifth pick stitches in the fourth warp-thread.

---- Are frequently employed for ground-weaves in Jacquard designs.

Section of the comber-board, dividing the comber-board in its depth.

Sectional Harness Arrangement,26

Selecting Needle, used in the Repeating machine,94

Selvedge, the edge of cloth, woven in such a manner as to prevent ravelling, and often closed by complicating the threads; also called List, Listing.

Setting of Figures in a sketch,108

Setting of the Cylinder,18

Shading of textile fabrics by the weave,118

---- Rules for,119

Shed, the separation of the warp to allow the shuttle to pass through.

Shot-about, the alternate exchange (filling ways) of figure up and ground up in two-ply ingrain carpet,72, 117

Shuttles are the means for carrying the filling into and through the shed.

Shuttle-box Mechanism, for carpet hand-looms,80

Shuttle-raceway, the part of the lay on which the shuttle travels to and fro.

Silk consists of the pale yellow, buff colored, or white fibre, which the silk worm spins around about itself when entering the pupa or chrysalis state. Spun Silks are calculated as to size of the thread on the same basis as cotton. The adopted custom of specifying the size of raw silk is by giving the weight of 1000 yards in drams, avoirdupois.

Single Cloth, selection of designing paper,105

Single-lift Jacquard Machine. By it warp-threads, as called for, according to the Jacquard cards, are raised and lowered each pick.

Sizes of Jacquard Machines,10

Sketches, enlarging and reducing figures for,110

Sketch, principles for,108

---- Size required,109

---- Transferring to the ? designing paper,112, 115

Skipper, technical name for a part of the Piano Card-stamping machine,88

Spools. This technical term applies to a barrel, having a head on each end.

Spring Frame, a part of the Jacquard machine,14

Springs, as used in connection with the needles in the Jacquard machine,9, 10, 15

Squaring-off, a process employed for enlarging and reducing figures in sketches,110

---- A process employed in the construction of original sketches,111

---- A process employed in transferring the sketch to the ? designing paper,112, 115

Straight-through Tie-up. The Jacquard harness threaded on the machine in the direction from front to rear,23

---- The Jacquard harness threaded on the machine in the direction from rear to front,26

---- On the English system,28

---- For repeating effects in one repeat of the design,29

---- For two-ply ingrain carpets,74

---- In four sections,57

---- In three sections,53

---- In two sections (for double cloth),48, 50, 51

---- Of a Jacquard harness, having front harness attached,32

---- Single and double sections combined,51

Straight-through Tie-up and Point Tie-up, combined,35, 39, 42, 43, 46

---- Applied to a double-lift double-cylinder Jacquard machine,70

Stop Motions, for looms, are attachments for stopping the loom when the filling breaks or runs out. The Protector, an additional attachment to the loom, might also be classified as a stop motion, as it stops the loom in case the shuttle fails to reach its box.

Super, a two-ply ingrain carpet constructed with 960 threads warp (36 inch wide fabric), exclusive of the selvedge,76

Tail-cords, the substitutes of the regular hooks used in the ingrain carpet machine,71

Temples, attachments to the loom on each side of the selvedge, for holding the last woven part of the fabric in even width, with the width of the fabric in its reed, thus preventing as much useless chafing of the warp as possible.

Terry, a loop; an uncut pile fabric.

Textile, a woven fabric.

Texture, changing, for fabrics using a Jacquard harness threaded in the solid comber-board,21

---- Number of warp and filling-ends in one inch; there are two textures:
a, for the fabric in the loom (reed).
b, for the finished fabric.

Twills are frequently employed as ground-weaves for Jacquard designs.

---- A weave running diagonally across the fabric. They are divided into even-sided, uneven-sided, broken, and fancy twills.

Twist. The amount and the direction of the twist in yarns of any kind of material is very important; thus it should never be overlooked in the preparation of a design for textile fabrics.

Tying-up of Jacquard Looms, with compound harness attached,58

Vaucanson, the inventor of the griffe,7

Velvet, a cut pile fabric.

Warp, the threads running lengthwise in a cloth; the yarn which passes through the Jacquard harness and the reed.

Weave, the way the two systems of threads (warp and filling), composed of any kind of material, are interlaced.

Whip-thread. See Douping Warp.

Witches. See Dobbies.

Wool. By the term wool we comprehend the hairy covering of several species of mamalia, more especially that of the sheep. It is more flexible, elastic and curly than hair. Wool as used for warp and filling is either combed or carded, technically known as worsted or wool-spun yarn. The size of the thread for worsted is calculated by 560 yards to 16 ounces for No. 1, and the same number of yards is added for each successive number balanced by the original 16 ounces. For woolen yarn two methods of calculating the size are in use: The Cut system, having 300 yards to one cut (16 ounces); the Run system, having 1600 yards to one run (16 ounces). The same number of yards are added to each successive number of cut or run, also to be balanced by the original 16 ounces.



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