The Sewing Machine: Its History, Construction, and ApplicationE. & F.N. Spon, 1864 - 112 pages |
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Page 2
... drawn through the material with great facility , owing to the small amount of friction . This peculiarity makes it , on the other hand , indispensable as a provisional method of fastening , the thread being again capable of use . For ...
... drawn through the material with great facility , owing to the small amount of friction . This peculiarity makes it , on the other hand , indispensable as a provisional method of fastening , the thread being again capable of use . For ...
Page 3
... drawn backwards and forwards by means of two grippers ; the one above releasing its hold of the needle on the latter being caught by the gripper below . It was on this principle that the embroidering machine of Heilmann was constructed ...
... drawn backwards and forwards by means of two grippers ; the one above releasing its hold of the needle on the latter being caught by the gripper below . It was on this principle that the embroidering machine of Heilmann was constructed ...
Page 4
... drawn through caught the thread , and on their return drew it through the needle - hole . These needles could , therefore , be fastened to a holder , and their motion regulated with great certainty . To form the cobbler's seam , the two ...
... drawn through caught the thread , and on their return drew it through the needle - hole . These needles could , therefore , be fastened to a holder , and their motion regulated with great certainty . To form the cobbler's seam , the two ...
Page 10
... drawn through the loops of the first at every stitch ; but these loops may be readily made to admit of the passage of a bobbin on which the thread is wound . The first of the seams described in detail above , and which is formed by a ...
... drawn through the loops of the first at every stitch ; but these loops may be readily made to admit of the passage of a bobbin on which the thread is wound . The first of the seams described in detail above , and which is formed by a ...
Page 12
... drawn together ; or the loop of the upper thread is not caught by the succeeding one of the lower thread f , and in this case the loop b would be entirely drawn out of the material by the tension of the upper thread , as would also the ...
... drawn together ; or the loop of the upper thread is not caught by the succeeding one of the lower thread f , and in this case the loop b would be entirely drawn out of the material by the tension of the upper thread , as would also the ...
Autres éditions - Tout afficher
The Sewing Machine: Its History, Construction, and Application (1864) Rudolph Herzberg Aucun aperçu disponible - 2014 |
The Sewing MacHine: Its History, Construction, and Application (1864) Rudolph Herzberg Aucun aperçu disponible - 2008 |
The Sewing Machine: Its History, Construction, and Application, Tr. by U ... Rudolph Herzberg Aucun aperçu disponible - 2015 |
Expressions et termes fréquents
affixed allow angle arc of oscillation ARTHUR PHILLIPS ascent axis bobbin bracket catches the loop caught centre chain-stitch machine chord cloth commences connecting rod connecting-rod constructed crank curve cylinder deepest point descent descent passed described diameter direction disc distance double-thread chain-stitch driver eccentric groove edge employed Engineers F. N. SPON feed eccentric feed motion feeder flange formation formed friction fulcrum Grover and Baker hinder end hollow hook latter length looper point lower end lower mechanism lower side lower thread main shaft lies material motion is transmitted needle carrier needle hole needle lever needle-carrier needle-hole oscillation and motion parallel passing piece plane of oscillation Plate II Plate VII position quilting-stitch radius return motion rise roughened round set screw sewing plate sewing-plate sewn shown in Fig shuttle point single-thread chain-stitch spindle spiral spring spool steel stud surface tension apparatus thickness tion treadle universal joint upper thread Walter Hunt wheel Zerah Colburn