| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Arrangement in a sewing machine | EP86850327.7 | 1986-10-01 | EP0221035B1 | 1991-05-22 | Skogward, Kenneth Oscar Emanuel |
| 82 | Poignée pour machine à coudre | EP89810307.2 | 1989-04-25 | EP0344101A1 | 1989-11-29 | Jimenez, Antonio; Beau, Ingeborg |
La poignée (2) est prévue pour une machine à coudre et porte deux bras (8, 9) pouvant s'escamoter dans des logements (6, 7) de la poignée lorsqu'ils ne sont pas utilisés. Le bras (8) porte une tige (14) pour recevoir une bobine (15) et un disque (16), tandis que le bras (9) présente un guide-fil (18) pour le fil (17) provenant de la bobine (15) et glissant le long du bord du disque (16). |
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| 83 | Machine à coudre | EP89810270.2 | 1989-04-07 | EP0337952A1 | 1989-10-18 | Combepine, Michel; Jimenez, Antonio |
L'invention a pour objet un bâti de machine à coudre comprenant un socle d'appui (10), une colonne (9) faisant saillie sur ce socle et portant deux bras horizontaux (7,8) destinés à supporter respectivement l'aiguille de couture et son mécanisme de commande (M₁) ainsi qu'un dispositif (M₂) d'entraînement du matériau à coudre et un capteur de boucle. Le bâti est constitué par une masse de matière plastique (6) et comporte une ossature résistante (2,3,4 et 5) s'étendant au moins sur une partie de la longueur des bras et/ou de la colonne. L'ossature est solidaire de la masse de matière plastique et est dimensionnée de manière que cette masse ne soit pas endommagée sous l'action des efforts exercés sur le bâti lorsque la machine est en service. |
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| 84 | Stitching module | EP83305657.5 | 1983-09-23 | EP0107910B1 | 1989-06-07 | Giannuzzi, Ottavio; Braun, Ronald C. |
| 85 | Arrangement in a sewing machine | EP86850327.7 | 1986-10-01 | EP0221035A1 | 1987-05-06 | Skogward, Kenneth Oscar Emanuel |
This invention implies a design of a sewing machine in a rational way, where the bed shaft and the arm shaft have been replaced by a synchronous belt (19) and where the plane of rotation of the synchronous belt is perpendicular to the cloth feeding direction. The solution implies that all function units which drive or are driven by the synchronous belt and the belt itself are mounted on the same side of the sewing machine body which is a very great advantage in view of assembly technics. In the driving system there is a number of backing rollers (20-26) which guide the synchronous belt in the plane of rotation. These backing rollers are entered on shafts which are either stationary or driving. The shafts are then supported by the sewing machine body in rotation or stationary manners. The backing rollers can be smooth or toothed wheels which drive or are driven by the synchronous belt. Then, some toothed wheels can drive several function units of the sewing machine. By changing the diameter of the toothed wheels in relation to each other the time relation between the several function units of the sewing machine can be controlled. Another advantage with this invention is that the driving motor can be connected to one of these toothed wheels directly, thus driving the several function units via the synchronous belt without intervening primary transmission. |
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| 86 | IMPROVEMENTS IN SEWING MACHINES | EP80901893.0 | 1980-10-15 | EP0039680B1 | 1984-12-19 | MARSHALL, Eric John |
| In a sewing machine having an upper presser (6), a work feed (8) disposed below and aligned with the upper presser (6), and a work support (9) about the feed mechanism (8), the feed mechanism (8) and the work support (9) are movable in unison to a raised position adjacent the upper presser and into a lowered position in which the feed mechanism is spaced further from the upper presser, the feed mechanism and the work support being resiliently loaded upwardly. In another aspect, a drive for a thread take-up element includes a rotary axially-acting cam (15, 23), and a cam follower (24) coupled to the thread take-up element (25, 29). In a foot-operable electrical control, primarily for an electrically powered sewing machine, there is a foot-actuatable member (35) carried by a support (33, 34) and movable within a range, a locating means (42, 43, 44) to locate the foot-actuatable member at (and/or to urge it towards) an unconstrained rest position intermediate its range of movement, and respective electrical controls (45, 46, 47a, 47b) operable by the foot-actuatable member (35) as it moves to one side and the other of its rest position. | ||||||
| 87 | Nähmaschine | EP80101140.4 | 1980-03-06 | EP0017749B1 | 1983-06-22 | Meier, Günter |
| 88 | Sewing machine | EP82303041.6 | 1982-06-11 | EP0068694A1 | 1983-01-05 | Yoneda, Yoshihide |
A sewing machine having a hook (15) rotatable in a horizontal plane includes a needle bar (17) tilted at an angle of a with respect to a vertical line to displace a sewing needle rearward to a remote position. The remote needle provides on a bed of the sewing machine a wider space in which sewing operation can be effected. The hook (15) is also displaced rearward below the bed for coaction with the needle. |
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| 89 | Nähmaschinengehäuse | EP79102830.1 | 1979-08-06 | EP0008688A1 | 1980-03-19 | Meier, Willi |
Ein Gehäuse (1), vorzugsweise für eine Nähmaschine, das aus einem Stofftragarm (2), einem Ständer (3) und einem Oberarm (4) mit Kopfteil (5) besteht und zur spanabhebenden Bearbeitung in eine Spannvorrichtung (6) einspannbar ist. Das Gehäuse (1) weist Auflageflächen (7) auf, die Bezugsflächen für die spanabhebende Bearbeitung bilden. Den Auflageflächen (7) liegen Spannflächen (8) gegenüber, an denen die Spannelemente (9/19) der Spannvorrichtung (6) angesetzt werden. Die Lage der Spann- und Auflageflächen am Gehäuse ist so gewählt, daß sie durch Bestandteile der fertig montierten Maschine abgedeckt sind. Das Gehäuse kann daher in lackiertem Zustand spanabhebend bearbeitet werden. |
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| 90 | SEWING MACHINE MODULE AND SEWING MACHINE | US13788727 | 2013-03-07 | US20130255554A1 | 2013-10-03 | Kenichi MIZUNO; Katsuhisa HASEGAWA; Shin OTA |
| A sewing machine module mounted in a sewing machine that includes a feed mechanism, a shuttle mechanism, a frame that covers at least a portion of a side face of the feed mechanism, a portion of a side face of the shuttle mechanism, a portion of a bottom face of the feed mechanism, and a portion of a bottom face of the shuttle mechanism and that supports the feed mechanism and the shuttle mechanism in a state in which a top side of the feed mechanism and a top side of the shuttle mechanism are open, a cover member that is formed into a flat plate shape and that covers the top side of the feed mechanism and the top side of the shuttle mechanism that are supported by the frame, and a joining mechanism that joins the frame and the cover member. | ||||||
| 91 | Sewing machine | US10669551 | 2003-09-25 | US07168379B2 | 2007-01-30 | Yoshiyuki Okazaki; Kuniharu Miyake; Hidetaka Inagaki |
| A sewing machine includes a cylinder bed extending in a predetermined direction and accommodating a shuttle and a shuttle shaft for driving the shuttle, a cloth holding frame for holding a work cloth, a moving member for supporting the cloth holding frame, the moving member being guided by the shuttle shaft so as to be moved in the predetermined direction, and a moving member driving unit for driving the moving member in the predetermined direction. | ||||||
| 92 | Sewing machine | US11258845 | 2005-10-27 | US20060107884A1 | 2006-05-25 | Masayuki Katsuyama; Hitoshi Ishikawa |
| A sewing machine includes a sewing machine body, a free arm portion extending from the sewing machine body, and an auxiliary bed detachably mounted on the free arm portion to allow the sewing machine to operate, the auxiliary bed being brought into engagement with the free arm portion to be in flush with the free arm portion. | ||||||
| 93 | Sewing machine frame having reinforced structure and sewing machine provided with the frame | US10255607 | 2002-09-27 | US06796255B2 | 2004-09-28 | Takeshi Ogi; Kaoru Sakakibara; Tadashi Kimura |
| A sewing machine frame having reinforced structure for use in a sewing machine is disclosed. The sewing machine frame has a frame member formed of a synthetic resin and having a bed portion, a tower portion upstanding from the bed portion, and an arm portion extending from the tower portion at a position above the bed portion, the bed portion, the tower portion and the arm portion being formed integrally and providing a concaved peripheral wall defining a stitch working space. The sewing machine frame is characterized by a peripheral wall reinforcing rib protruding from the frame member, the peripheral wall reinforcing rib extending along the peripheral wall and ranging at least from a boundary between the bed portion and the tower portion to a boundary between the tower portion and the arm portion. | ||||||
| 94 | Sewing machine | US10669551 | 2003-09-25 | US20040060492A1 | 2004-04-01 | Yoshiyuki Okazaki; Kuniharu Miyake; Hidetaka Inagaki |
| A sewing machine includes a cylinder bed extending in a predetermined direction and accommodating a shuttle and a shuttle shaft for driving the shuttle, a cloth holding frame for holding a work cloth, a moving member for supporting the cloth holding frame, the moving member being guided by the shuttle shaft so as to be moved in the predetermined direction, and a moving member driving unit for driving the moving member in the predetermined direction. | ||||||
| 95 | Sewing machine | US10395118 | 2003-03-25 | US20030183143A1 | 2003-10-02 | Kaoru Sakakibara; Masayuki Hori |
| A sewing machine includes a needle bar driving mechanism for vertically moving a needle bar by rotation of a main shaft, a needle thread take-up driving mechanism for vertically moving a needle thread take-up by rotation of the main shaft in phase with vertical movement of the needle bar, a mounting member on which the needle bar driving mechanism and the needle thread take-up driving mechanism are mounted, and a machine frame supporting the mounting member. The mounting member has two sides provided on the left and right of the needle bar driving mechanism and the needle thread take-up driving mechanisms respectively. The mounting member is supported in one of the sides by the main shaft, a rotating shaft rotated with the main shaft or a bearing member for the main shaft or the rotating shaft so that the mounting member is rotated relative to the machine frame and the main shaft or the rotating shaft. The mounting member is supported on the other side by the main shaft or a supporting shaft substantially concentric with the rotating shaft and extending in a same direction as the rotating shaft so that the mounting member is rotated relative to the machine frame and the main shaft or the rotating shaft. The mounting member is fixed by a fixing member so that rotation thereof is disallowed. | ||||||
| 96 | Sewing machine frame having reinforced structure and sewing machine provided with the frame | US10255607 | 2002-09-27 | US20030066466A1 | 2003-04-10 | Takeshi Ogi; Kaoru Sakakibara; Tadashi Kimura |
| A sewing machine frame having reinforced structure for use in a sewing machine is disclosed. The sewing machine frame has a frame member formed of a synthetic resin and having a bed portion, a tower portion upstanding from the bed portion, and an arm portion extending from the tower portion at a position above the bed portion, the bed portion, the tower portion and the arm portion being formed integrally and providing a concaved peripheral wall defining a stitch working space. The sewing machine frame is characterized by a peripheral wall reinforcing rib protruding from the frame member, the peripheral wall reinforcing rib extending along the peripheral wall and ranging at least from a boundary between the bed portion and the tower portion to a boundary between the tower portion and the arm portion. | ||||||
| 97 | Convertible sewing machine | US918468 | 1997-08-26 | US5862766A | 1999-01-26 | Man Kit Fung |
| A convertible sewing machine utilizes plain-seaming and closed-seaming head assemblies to provide both plain-seaming and closed-seaming functions in a single integral package. The convertible sewing machine includes a housing having opposing ends, a plain-seaming head-assembly disposed at one end of the housing, a closed-seaming head-assembly disposed at the other end of the housing, a drive motor and a drive-coupling assembly for mechanically coupling the drive motor and at least one of the plain-seaming and closed-seaming head-assemblies. The drive-coupling assembly is capable of selectively engaging either, or both of, the head-assemblies. A turntable mechanism can also be included for rotating the convertible sewing machine into several positions of operation. | ||||||
| 98 | Sewing machine having an accessory box | US69822 | 1993-06-01 | US5343821A | 1994-09-06 | Hsien-Chang Tseng |
| A sewing machine includes a pair of rods slidably disposed in the base, the rods are parallel with each other, an accessory box having two or more protrusions extended downward for fixing to the rods such that the accessory box moves in concert with the rods, the accessory box is movable inward and outward of the base in order for accommodating accessories of the sewing machine. | ||||||
| 99 | Transmission mechanism for a mini-sewing machine | US956626 | 1992-10-05 | US5285739A | 1994-02-15 | Dennis Huang |
| A transmission mechanism includes a transmission gear shaft having a speed reducing gear on one end driven by a DC motor via a driving gear and a transmission gear on an opposite end meshed with a driven gear on an eccentric gear shaft, which has an eccentric axle coupled to a reciprocating block via a crank and driven to reciprocate the reciprocating block causing it to alternatively move the needle arm of a mini-sewing machine up and down in performing the process of stitching. | ||||||
| 100 | Apparatus to be fitted up on a conventional sewing machine for simultaneously sewing parallel lines of stitches | US787759 | 1991-10-04 | US5167195A | 1992-12-01 | Carlo Guerreschi |
| The present apparatus (1) can be attached to a conventional sewing machine (2) and consists essentially of upper and lower frames. A needle bar unit (8) along with relative driving means is attached to the upper frame. A rotating hook (11) is attached to the lower frame. The upper frame and the lower frame are situated in front of and around a working head of a sewing machine (2) in order to cooperate with the head itself, there being thus the possibility of sewing double, parallel seams simultaneously. The needle bar unit (8) and the rotating, hook (11) are set in motion through secondary shafts (7, 10), which are connected through kinematic transmission belts (4,6) to a main driving pulley (3) of the complete sewing unit. | ||||||
