| 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 | Frame for sewing upper pillows on covering shells for mattresses | EP14170058.3 | 2014-05-27 | EP2826904B1 | 2016-03-23 | Resta, Roberto; Resta, Paolo |
| 82 | Mehrnadelnähmaschine | EP08020506.5 | 2008-11-26 | EP2192221A1 | 2010-06-02 | Stutznäcker, Klaus |
Die Erfindung betrifft eine Kettenstichnähmaschine mit stichbildenden Nähelementen, die mindestens einen Nadelbalken (1) und daran angeordnete Nadeln (6) sowie mindestens eine Greiferwelle und daran angeordnete Greiferhaken aufweisen, wobei die Nadeln (6) und die Greiferhaken jeweils ein Nähelementpaar bilden und derart angetrieben sind, dass sie mit jeweils einem Nadelfaden und einem Greiferfaden Nähstiche, vorzugsweise Kettenstiche, insbesondere Doppelkettenstiche in einem auf einer Nähgutauflage angeordneten Nähgut. Um die während des Nähvorgangs zu bewegenden Massen zu reduzieren ist vorgesehen, dass die Nadeln (6) mittelbar oder unmittelbar mit einem Antrieb (5) verbunden sind und zumindest eine, vorzugsweise mehrere Nadel(n) (6) mechanisch von dem Antrieb (5) entkoppelbar ist bzw. sind, so dass die Nadel(n) (6) in einer vom Antrieb (5) entkoppelten Stellung während des Nähvorgangs nicht translatorisch bewegt ist bzw. sind und somit nicht in das Nähgut einsticht bzw. einstechen.
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| 83 | Nähmaschine mit einem Funktions-Schalter | EP05002017.1 | 2005-02-01 | EP1602763A3 | 2007-01-24 | Seibert, Horst; Riffel, Andreas; Heckner, Christoph |
Nähmaschine (1) mit einem Funktionsschalter (12), der Tasten zum Aufruf verschiedener Funktionen aufweist. Der Funktionsschalter (12) weist einen sich in den Arbeitsraum (A) der Bedienungsperson erstreckenden Betätiger (57) für einen Schalter auf, der über eine Schalteinrichtung derart elektrisch verbindbar ist, dass die einer der Tasten zugeordnete Schaltfunktion von dem Betätiger (57) schaltbar ist.
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| 84 | Nähmaschine mit einem Funktions-Schalter | EP05002017.1 | 2005-02-01 | EP1602763A2 | 2005-12-07 | Seibert, Horst; Riffel, Andreas; Heckner, Christoph |
Nähmaschine (1) mit einem Funktionsschalter (12), der Tasten zum Aufruf verschiedener Funktionen aufweist. Der Funktionsschalter (12) weist einen sich in den Arbeitsraum (A) der Bedienungsperson erstreckenden Betätiger (57) für einen Schalter auf, der über eine Schalteinrichtung derart elektrisch verbindbar ist, dass die einer der Tasten zugeordnete Schaltfunktion von dem Betätiger (57) schaltbar ist. |
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| 85 | Sewing machine | US13790618 | 2013-03-08 | US09340911B2 | 2016-05-17 | Katsuhisa Hasegawa; Shin Ota; Kenichi Mizuno |
| A sewing machine includes a needle bar base, a support shaft, an adjustment member, and an urging portion. The needle bar base has a through hole on an upper end portion. The support shaft is inserted through the through hole and pivotably supports the needle bar base. The support shaft includes a leading end portion. The leading end portion includes a first screw portion. The adjustment member is provided on the support shaft and is configured to move along an axial direction of the support shaft. The adjustment member includes a second screw portion and a first contact portion. The second screw portion is screwed into the first screw portion. The first contact portion is in contact with the needle bar base. The urging portion urges the needle bar base toward the first contact portion of the adjustment member. | ||||||
| 86 | SEWING MACHINE | US13790699 | 2013-03-08 | US20130255556A1 | 2013-10-03 | Katsuhisa HASEGAWA; Shin OTA; Kenichi MIZUNO |
| A sewing machine includes a needle bar, a needle bar base, a base frame, a guide member, and a fixing member. A sewing needle is attachable to a lower end portion of the needle bar. The needle bar base is configured to support the needle bar to allow the needle bar to be moved in an up-down direction. A first engagement portion is provided to a lower end portion of the needle bar base. The base frame is configured to swingably support an upper end portion of the needle bar base. A second engagement portion is provided to a lower end portion the base frame. A guide member includes a third engagement portion configured to engage with the first engagement portion and guide movement of the first engagement portion in a predetermined direction and a fourth engagement portion configured to engage with the second engagement portion. | ||||||
| 87 | SEWING MACHINE | US13790618 | 2013-03-08 | US20130255555A1 | 2013-10-03 | Katsuhisa HASEGAWA; Shin OTA; Kenichi MIZUNO |
| A sewing machine includes a needle bar base, a support shaft, an adjustment member, and an urging portion. The needle bar base has a through hole on an upper end portion. The support shaft is inserted through the through hole and pivotably supports the needle bar base. The support shaft includes a leading end portion. The leading end portion includes a first screw portion. The adjustment member is provided on the support shaft and is configured to move along an axial direction of the support shaft. The adjustment member includes a second screw portion and a first contact portion. The second screw portion is screwed into the first screw portion. The first contact portion is in contact with the needle bar base. The urging portion urges the needle bar base toward the first contact portion of the adjustment member. | ||||||
| 88 | Multiple needle sewing machine | US12620183 | 2009-11-17 | US08250997B2 | 2012-08-28 | Klaus Stutznäcker |
| A multiple needle sewing machine. The sewing machine includes a needle head, a first needle and a second needle both coupled to the head, a drive mechanism, a gripper shaft, and a first gripper hook and a second gripper hook both coupled to the gripper shaft. The drive mechanism is configured to translate the first needle together with the second needle, and to individually translate only one of the first needle or the second needle. | ||||||
| 89 | Multi-needle sewing machine | US12659490 | 2010-03-10 | US20100242821A1 | 2010-09-30 | Shinya Fujihara |
| A multi-needle sewing machine including a needle-bar case transfer mechanism transferring a needle-bar case relative to a sewing machine body and a first wiring and a second wiring each connected to an electrical component provided at the needle-bar case and that is extended across the sewing machine body and the needle-bar case. The first and the second wiring are held such that the first wiring and the second wiring are separated in a direction of transfer of the needle-bar case and a first intermediate portion of the first wiring and a second intermediate portion of the second wiring are curved so as to either cross over or proximate one another to allow the first wiring and the second wiring to be moved relative to one another at the first intermediate portion and the second intermediate portion. | ||||||
| 90 | Sewing machine and computer-readable medium storing control program executable in sewing machine | US12382475 | 2009-03-17 | US20090235855A1 | 2009-09-24 | Eiichi Hamajima |
| A sewing machine that operates with power supplied from a main power supply includes a needle plate having a needle hole through which a sewing needle can pass, an illuminating device that illuminates the needle hole and a vicinity of the needle hole, a power supply device that stores power, a detection device that detects whether a predetermined operation is performed in the sewing machine, a power distribution device that supplies the power from the power supply device to the detection device and the illuminating device, if supply of the power from the main power supply is turned off, and a turning-on device that turns on the illuminating device, if the detection device detects that the predetermined operation is performed in a condition where the supply of the power from the main power supply is cut off. | ||||||
| 91 | Embroidery sewing machine | US11901905 | 2007-09-19 | US20080105179A1 | 2008-05-08 | Hidechika Kuramoto; Yasuhiro Osanai |
| The microswitch 6 is turned on when the foldable Y arm 1 is in the operative position for embroidery stitching and is turned off when the Y arm 1 is not in the operative position, and the X-Y motor drive prohibition device 87 is responsive to the on-signal of the microswitch 6 to withdraw the prohibition of driving and to drive the X-and Y-drive motors 15, 46. | ||||||
| 92 | Sewing machine having automatic thread cutting device | US11494381 | 2006-07-27 | US20070039530A1 | 2007-02-22 | Mikio Koike; Koji Okutani; Eiji Kanno; Hideaki Kambara; Masashi Ninomiya; Eiichi Shomura; Satoshi Maruo; Mitsuru Nishijima; Michio Hisatake |
| In a sewing machine having an automatic thread cutting mechanism, a situation of a thread cutting operation is detected in power-OFF to continuously carry out a proper operation when a power supply is turned ON again after sudden power-OFF. In a sewing machine having an automatic thread cutting mechanism, there is provided means for detecting an operation situation of the automatic thread cutting mechanism when a power supply is turned ON. Based on a signal for the detection, the automatic thread cutting mechanism is operated to complete a thread cutting operation and to carry out a control to return into an initial state when a stop is performed with the thread cutting mechanism in power-ON executing the thread cutting work. | ||||||
| 93 | Reciprocating motion control device | US3688715D | 1971-06-29 | US3688715A | 1972-09-05 | MCKEEN LEIGHTON R |
| A sewing machine having a rotary drive mechanism and a needle bar mounted for reciprocation between upper and lower positions with respect to a looper includes a transmission system operably connected between the rotary drive means and the needle bar to convert the rotary motion of the drive means to reciprocating motion of the needle bar. The transmission system includes a lever pivotally mounted in the machine and pivotally connected adjacent one end to the needle bar, a crank pivotally connected at one end to the rotary drive means, and a pitman pivotally connected between the crank and the lever to convert the rotary motion of the drive means and crank to reciprocating motion for oscillating the lever and reciprocating the needle bar. The crank is operatively connected to the looper for synchronously driving the looper with the needle bar. The transmission system also includes means for selectively maintaining the line of thrust of the pitman in a first position substantially perpendicular to the lever to transmit motion thereto from the drive means for reciprocating the needle bar and in a second position substantially in alignment with the lever whereby the pitman idles under the influence of the drive means without transmitting motion to the lever or the needle bar. A gating mechanism prevents changing the line of thrust of the pitman until the needle bar is in its raised position.
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| 94 | Automatic controls for sewing machines | US3599585D | 1969-12-22 | US3599585A | 1971-08-17 | MYRICK GLEN H |
| An automatic control means for use in a sewing machine having at least one needle operating to form a line of stitching in response to a workpiece being placed in the position for a stitching operation. More particular, this invention includes a workpiece support plate pivotally mounted on said sewing machine for movement between a upward retracted position and a depressed position. A sensing means is operatively associated with said workpiece support plate for sensing movement of the workpiece support plate to the depressed position. A power drive motor is operatively associated with the sewing machine for effecting operation of the stitching needle. The power drive motor includes a clutch means for moving the power drive means between a nondriving condition and a driving condition. A pneumatic power control cylinder is operatively associated with the clutch means for effecting operation of the clutch means. The pneumatic power control cylinder includes an air supply line operatively connected therewith. An electromagnetic valve means is positioned within said air supply line. The electromagnetic valve means is operatively connected to the workpiece sensing switch whereby operation of the sensing switch will effect energization of the electromagnetic valve means to allow air under pressure to energize the pneumatic control cylinder which will in turn effect operation of the power drive means.
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| 95 | Zigzag sewing machine | US24613662 | 1962-12-20 | US3246619A | 1966-04-19 | SHINICHI KAWAGUCHI |
| 96 | Stitch forming drive mechanism | US34072564 | 1964-01-28 | US3242891A | 1966-03-29 | BIALY EDWARD W |
| 97 | Belt drives for sewing machines | US74561658 | 1958-06-30 | US2964001A | 1960-12-13 | WALLING FRANCIS L; SLIVA STANLEY M |
| 98 | Shuttle drive mechanism for a sewing machine | US14622650 | 1950-02-25 | US2744412A | 1956-05-08 | SPARKLIN CHARLES H |
| 99 | Sewing machine bearing and pitman construction | US31029552 | 1952-09-18 | US2729179A | 1956-01-03 | ATTWOOD JOHN G |
| 100 | Lock stitch sewing machine under bed mechanism | US14709250 | 1950-03-01 | US2651274A | 1953-09-08 | HOHMANN RICHARD K; DRAVINSKI JOHN T |
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