Sewing-machine bobbin caseWeaver Lucius E
摘要: PROBLEM TO BE SOLVED: To provide a bobbin case for a sewing machine wherein drawing of a bobbin thread to the outside of a main body and thread hooking to a thread condition controlling spring can be simply performed and a well-balanced seam can be formed....
BC-DBZ(1)-NBL HAYA bobbin case Computer Embroidery Machine parts sewing machine parts Computer Embroidery Machine bobbin case $0.60 - $0.68 Min. order: 1 piece Easy Return sewing machine parts Industrial Sewing Machine Parts Bobbin Case BC-HA1 ...
PROBLEM TO BE SOLVED: To more accurately detect the quantity of a bobbin thread wound on a bobbin.SOLUTION: A bobbin thread winding device 50 for a sewing ... 白石 篤史,木下 伸明,南潔 被引量: 0发表: 2021年 SEWING MACHINE WITH A BOBBIN CASE CHANGING DEVICE The invention relates to a ...
Reinsert the bobbin. Return to theProblems List And finally, as you work to solve your sewing machine problem, change just one thing at a time. Then try some sewing on a practice piece. That way you know specifically what solved your problem. ...
BOBBIN CASE, #XG4227001 FOR BROTHER SEWING MACHINE, SEWING MACHINE PARTS $3.00 - $10.00 Min. order: 100 pieces #445491S #445460 Sewing machine parts Gears for Singer $0.50 - $10.00 Min. order: 10 pieces #990-114-000A NEEDLE FOR JANOME SEWING MACHINE PARTS $1.85 - $5.56 Min. ord...
BOBBIN-CASE FOR SEWING-MACHINES. a kind of preparatory machine and refers to the machine that winds the bobbin with yarn in a uniform density, length and size for the processes required to shuttle less looms, knitting machines, embroidery and sewing machines, etc. ... JOHN S. FINCH 被引量...
If the bobbin is not threaded properly then the bunching is likely to occur. For this, take out the bobbin case and rethread it. This can also happen if the bobbin thread is too loose. In that case, adjust the bobbin properly to get the right tension. ...
ROTATING HOOK BOBBIN CASE HOLDER FOR SEWING MACHINE PROBLEM TO BE SOLVED: To provide a rotating hook bobbin case holder 1 for a sewing machine causing neither wild motion of the rotating hook bobbin case holder 1 nor vibrating sound even if a step part is formed at a boundary part between....
Sewing machine bobbin case change method and apparatus PROBLEM TO BE SOLVED: To allow sewing of a small-sized surface material and to prevent a lower thread wound on a bobbin in a replacement bobbin case from being loosened by frequent movement or turning of a sewing machine. SOLUTION: A bo...