SU538072A1 - Swivel lever mechanism deflection needle sewing zigzag machine - Google Patents
Swivel lever mechanism deflection needle sewing zigzag machineInfo
- Publication number
- SU538072A1 SU538072A1 SU2144302A SU2144302A SU538072A1 SU 538072 A1 SU538072 A1 SU 538072A1 SU 2144302 A SU2144302 A SU 2144302A SU 2144302 A SU2144302 A SU 2144302A SU 538072 A1 SU538072 A1 SU 538072A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lever mechanism
- swivel lever
- needle sewing
- mechanism deflection
- deflection needle
- Prior art date
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Description
(54) ШАРНИРНО-Р),1ЧАЖНЫЙ МЕХАНИЗМ ОТКЛОНЕНИЯ ИГЛЫ ШВЕЙНОЙ ЗИГЗАГ-МАШИНЫ(54) HINGE-R), THE 1-FAST MECHANISM FOR THE DEVIATION OF THE NEEDLE OF THE SEWING ZIGZAG MACHINE
полагаетс ь центре дуги и потому остаетс неподвижным . Этим обеспечиваетс выстой рамки игловодитсл . Количество выстоев определ етс количеством дугообразных участков на траектории шарнира 10. При соответствующем выборе отношени скоростей вращени кривошипов 6 и 8 количество выстоев может быть равным 2, 4 или 6, в зависимости от чего получаетс либо проста зигзагообразна строчка, либо строчки с одним или , чиум промежуточными уколами.it is assumed to be the center of the arc and therefore remains motionless. This provides a stand for the needle bar. The number of postings is determined by the number of arcuate sections on the hinge trajectory 10. With an appropriate choice of the ratio of the rotational speeds of cranks 6 and 8, the number of projections can be 2, 4 or 6, depending on which is obtained either a simple zigzag stitch, or a line with one or intermediate injections.
Перемещение рамки игловодител между высто ми происходит при переходе шарнира 10 с одного дугообразного участка на другой, при этом шарнир 11 рычага 3, св занный с коромыслом, перемещаетс по траектории, проход щей через центры дугообразных участков.The needle bar frame moves between the levels when the hinge 10 moves from one arc-shaped section to another, while the hinge 11 of the lever 3, connected to the rocker arm, moves along a trajectory passing through the centers of the arc-shaped sections.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2144302A SU538072A1 (en) | 1975-06-16 | 1975-06-16 | Swivel lever mechanism deflection needle sewing zigzag machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2144302A SU538072A1 (en) | 1975-06-16 | 1975-06-16 | Swivel lever mechanism deflection needle sewing zigzag machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU538072A1 true SU538072A1 (en) | 1976-12-05 |
Family
ID=20622729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2144302A SU538072A1 (en) | 1975-06-16 | 1975-06-16 | Swivel lever mechanism deflection needle sewing zigzag machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU538072A1 (en) |
-
1975
- 1975-06-16 SU SU2144302A patent/SU538072A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU538072A1 (en) | Swivel lever mechanism deflection needle sewing zigzag machine | |
GB779048A (en) | Ornamental stitch sewing machine | |
SE8900089D0 (en) | COMBINATION SEWING MACHINE | |
KR920004632A (en) | Flat knitting machine with wobbling sinker and pretzel bar | |
GB1455077A (en) | Zigzag sewing machine | |
KR900702112A (en) | Sewing machine with lower fabric slide | |
GB1205383A (en) | Stitch-pattern cam assemblies for sewing machines | |
GB1455633A (en) | Looper thread-pulling device for a sewing machine | |
GB1017413A (en) | Improvements in or relating to a compound needle | |
SU796271A1 (en) | Sewing machine needle deflecting mechanism | |
JPS6249383B2 (en) | ||
SU151931A1 (en) | The mechanism for the formation of a zigzag stitch in the sewing machine | |
EP0109946A2 (en) | Zig-zag sewing machine | |
IE33031L (en) | Sewing machine | |
KR910008543Y1 (en) | Top and bottom moving equipment of jacquard lifting-cords | |
ES476222A1 (en) | Zigzag stitch sewing machine | |
US2226139A (en) | Control for buttonhole stitch forming means | |
GB1522309A (en) | Chain stitch seaming machine | |
SU1712492A1 (en) | Zigzag attachment to domestic sewing machines | |
JPS5927906Y2 (en) | Needle tracking needle hole mechanism in zigzag sewing machine | |
SU1650818A1 (en) | Mechanism for lifting bottom feed dog of sewing machine | |
SU896096A1 (en) | Loop-forming mechanism to knitting machine | |
SU688541A1 (en) | Sewing machine fabric differential-actuation mechanism | |
SU515851A1 (en) | Lockstitch Sewing Machine | |
GB1332580A (en) | Sewing machines |