公开(公告)号：US20240308238A1

公开(公告)日：2024-09-19

申请号：US18122066

申请日：2023-03-15

Applicant: TOSHIBA TEC KABUSHIKI KAISHA

Inventor： Brad W. Towe ,  Michael W. Lawrence

IPC: B41J2/325 ,  B41J33/26

CPC classification number: B41J2/325 ,  B41J33/26

Abstract: An indirect thermal transfer printer applies images to label stock with the use of heat activated transfer ribbon. Once an image is printed, a negative of the printed image remains on the exposed transfer ribbon. Heat is applied to the exposed transfer ribbon as it is spooled to obliterate the negative, fuse the ribbon to previously exposed and spooled ribbon, or both.

公开(公告)号：US11840069B2

公开(公告)日：2023-12-12

申请号：US17694214

申请日：2022-03-14

Applicant: BROTHER KOGYO KABUSHIKI KAISHA

Inventor： Shinji Ukai ,  Kentaro Murayama

IPC: B41J15/04 ,  B41J3/36 ,  B41J32/00 ,  B41J17/32 ,  B41J33/26

CPC classification number: B41J15/04 ,  B41J3/36 ,  B41J17/32 ,  B41J32/00 ,  B41J33/26

Abstract: A printing device includes a printing cassette, and a platen roller. The printing cassette includes: a print tape; an input part into which a drive force is to be inputted; an output part rotatable about a rotational axis extending in a first direction; a transmission mechanism for transmitting the drive force from the input part to the output part; and a case. The case houses therein at least a part of the print tape, at least a part of the input part, at least a part of the output part, and at least part of the transmission mechanism. At least a part of the output part is positioned outside the case. The output part is positioned inside an outer edge of the case in a projection view where the output part and the case are projected onto a plane perpendicular to the first direction.

公开(公告)号：US20190022884A1

公开(公告)日：2019-01-24

申请号：US16038778

申请日：2018-07-18

Applicant: Brother Kogyo Kabushiki Kaisha

Inventor： Ryoya Takahashi ,  Hidenori Jo ,  Masashi Iwamoto ,  Misato Osuka

IPC: B26D1/08 ,  B41J3/407 ,  B41J11/70 ,  B41J33/26 ,  B26D1/00

CPC classification number: B26D1/085 ,  B26D1/0006 ,  B26D2001/0053 ,  B26D2001/006 ,  B41J3/4075 ,  B41J11/703 ,  B41J11/706 ,  B41J15/042 ,  B41J33/26

Abstract: The disclosure discloses a cutting apparatus including a feeder, a fixed blade, a movable blade, and at least one scraping-off device. The movable blade is configured to slide in a sliding direction crossing a transport direction against the fixed blade and is configured to move along the sliding direction from a standby position on one side to a cutting position on the other side and to cut the print-receiving medium fed by the feeder. The at least one scraping-off device is disposed in proximity to the movable blade and is configured to come into contact from the other side with an adhesive that has adhered to the movable blade and scrape off the adhesive when the movable blade moves from the standby position on the one side to the cutting position on the other side.

公开(公告)号：US5820278A

公开(公告)日：1998-10-13

申请号：US750117

申请日：1996-11-26

Applicant: Sergio Uggetti

Inventor： Sergio Uggetti

IPC: B41J33/26 ,  B41J33/28 ,  B41J33/14

CPC classification number: B41J33/26

Abstract: This invention relates to a device (11) for the feeding of a printing ribbon (12), comprising a train of three gears having a first gear (13) arranged centrally in the train and meshed with the second (14) and with the third gear (20). The gears (13, 14, 20) are provided for being made to rotate by a driving shaft (17) integral with the second gear (14). In order to increase the feeding force for the printing ribbon (12), the latter is interposed both between the first (13) and second gear (14), and between the first (13) and the third gear (20), in such a way as to follow the profile of the meshed teeth of the gears (13, 14, and 20) and consequently to assume a form with windings. The diameter of the third gear (20) is greater than the diameter of the second gear (14), so that in an intermediate portion (27) between the third gear (20) and the second gear (14) the ribbon (12) is constantly tight.

Abstract translation: PCT No.PCT / IT95 / 00086 Sec。 371日期1996年11月26日 102（e）日期1996年11月26日PCT 1995年5月22日PCT PCT。 公开号WO95 / 32870 日期1995年10月7日本发明涉及一种用于进给印刷带（12）的装置（11），包括一列三档齿轮，其具有布置在列车中心并与第二齿轮（14）啮合的第一齿轮（13） ）和第三档（20）。 齿轮（13,14,20）设置成通过与第二齿轮（14）成一体的驱动轴（17）旋转。 为了增加印刷带（12）的进给力，后者被插入在第一（13）和第二齿轮（14）之间以及第一（13）和第三齿轮（20）之间， 遵循齿轮（13,14和20）的啮合齿的轮廓的方式，并因此呈现具有绕组的形式。 第三齿轮（20）的直径大于第二齿轮（14）的直径，使得在第三齿轮（20）和第二齿轮（14）之间的中间部分（27）中，带状物（12） 不断紧张

公开(公告)号：US5145268A

公开(公告)日：1992-09-08

申请号：US612490

申请日：1990-11-14

Applicant: Alberto Cavallini

Inventor： Alberto Cavallini

IPC: B41J32/02 ,  B41J33/26

CPC classification number: B41J32/02 ,  B41J33/26

Abstract: In the proposed cassette containing an endless inked ribbon, at least one pulling roller is partly supported in a rotatable manner, in at least one slot provided in a wall of the cassette, and is at least partly supported in a rotatable manner in a carriage which is mobile relative to a wall of the cassette and is engaged with elastic means able to urge said roller against abutment means on said slot.

公开(公告)号：US4756634A

公开(公告)日：1988-07-12

申请号：US22802

申请日：1987-01-24

Applicant: Bengt-Ake Henriksson

Inventor： Bengt-Ake Henriksson

IPC: B41J33/26 ,  B65H20/02 ,  B41J35/28

CPC classification number: B41J33/26

Abstract: A friction device, preferably for printer-typewriter ribbons, intended to provide engagement between a drive roller and the ribbon and wherein a counter pressure roller is supported by a flexible shaft in the form of a helical spring which is mounted at a distance from the peripheral driving surface of the drive roller which is less than the radius of the counter pressure roller.

Abstract translation: PCT No.PCT / SE86 / 00183 Sec。 371日期1987年1月24日第 102（e）日期1987年1月24日PCT提交1986年4月22日PCT公布。 出版物WO86 / 06685 日本1986年11月20日。优选用于打印机打字机带的摩擦装置，旨在提供驱动辊和带之间的接合，并且其中反压辊由螺旋弹簧形式的柔性轴支撑， 安装在与驱动辊的周边驱动表面相距一定距离处，该距离小于反压辊的半径。

公开(公告)号：US4353657A

公开(公告)日：1982-10-12

申请号：US81586

申请日：1979-10-03

Applicant: John O. Schaefer

Inventor： John O. Schaefer

IPC: B41J29/36 ,  B41J32/00 ,  B41J33/26 ,  B41J35/14 ,  B41J33/20 ,  B41J29/26 ,  B41J33/24 ,  B41J35/28

CPC classification number: B41J33/26 ,  B41J29/36 ,  B41J32/00 ,  B41J35/14

Abstract: A ribbon and tape feed mechanism for a single element typewriter is disclosed. The ribbon feed mechanism and correction tape mechanism are mounted and configured to oscillate with the ribbon and correction tape cartridges when the cartridges and support therefore are tilted to present a portion of the ribbon or the correction tape to the print point of the typewriter for impact. The ribbon feeding and the tilt control of the cartridge is accomplished from a single cam having a plurality of sets of rises. The correction tape feed is driven from a second cam which is only engaged during those machine cycles when the machine is in a correction mode. The control of the correction mode is through the depression of the rear of the cartridge thus effecting the raising of the front portion of the cartridge and the correction tape to its operative position.

Abstract translation: 公开了一种用于单元打字机的色带和胶带进给机构。 色带馈送机构和校正带机构被安装和配置成当色带和校正带盒在盒和支架因此倾斜以使打印机的打印点呈现一部分色带或校正带以进行冲击时摆动。 带的馈送和盒的倾斜控制由具有多组上升的单个凸轮完成。 修正带进给由第二凸轮驱动，第二凸轮在机器处于校正模式时仅在机器循环期间接合。 校正模式的控制是通过按压盒的后部，从而实现将盒的前部和校正带提升到其操作位置。

公开(公告)号：US4252450A

公开(公告)日：1981-02-24

申请号：US948269

申请日：1978-10-03

Applicant: L. Neil Goodman ,  Charles J. Kubasta

Inventor： L. Neil Goodman ,  Charles J. Kubasta

IPC: B41J32/00 ,  B41J33/26 ,  B41J33/14

CPC classification number: B41J32/00 ,  B41J33/26

Abstract: A ribbon drive device comprising a rotatably supported drive roller, a rotatably supported idler roller and a device for biasing the idler roller against the drive roller to form a nip therebetween through which a ribbon is fed. The device for biasing the idler roller is positioned to apply a bias force to the idler roller at the longitudinal center thereof. The device for biasing comprises a straight piece of round or rectangular spring wire positioned in a groove formed in the periphery of the idler roller.

Abstract translation: 一种色带驱动装置，包括可旋转地支撑的驱动辊，可旋转地支撑的惰轮和用于将惰轮偏压抵靠驱动辊的装置，以在其间进行夹送，通过该辊隙输送色带。 用于偏置惰轮的装置被定位成在惰辊的纵向中心处向偏心辊施加偏压力。 用于偏置的装置包括定位在形成在惰轮的周边中的凹槽中的直的圆形或矩形弹簧丝。

公开(公告)号：US4210403A

公开(公告)日：1980-07-01

申请号：US899723

申请日：1978-04-25

Applicant: Joel Mazouet ,  Jean-Claude Michaux ,  Jean Mahe

Inventor： Joel Mazouet ,  Jean-Claude Michaux ,  Jean Mahe

IPC: B41J32/02 ,  B41J33/24 ,  B41J33/26 ,  B41J33/10

CPC classification number: B41J33/26 ,  B41J32/02

Abstract: An inking ribbon cartridge for printers having two rollers between which a flexible film ribbon is drivingly engaged. The rollers are provided on their outer faces with a friction material, with the hardness of the friction material on the roller in contact with the inked face of the ribbon being higher than that of the friction material in contact with the other face of the ribbon. The friction material may be formed by a synthetic material such that the ratio between the hardnesses of the friction materials on the two rollers is between a half and two-thirds. The friction material on each of the two rollers may be formed by a polychloroprene such that the Shore hardness of the friction material on the roller in contact with the inked face of the ribbon is between 60 and 110.

Abstract translation: 一种用于具有两个辊的打印机的着墨色带盒，柔性膜带在其之间驱动地接合。 辊子在其外表面上设置有摩擦材料，辊子上的摩擦材料的硬度与带状墨水的表面接触的摩擦材料的硬度高于与带的另一面接触的摩擦材料的硬度。 摩擦材料可以由合成材料形成，使得两个辊子上的摩擦材料的硬度之间的比率在一半和三分之二之间。 两个辊子中的每一个上的摩擦材料可以由聚氯丁二烯形成，使得与带状墨水的表面接触的辊上的摩擦材料的肖氏硬度在60和110之间。

公开(公告)号：US4011933A

公开(公告)日：1977-03-15

申请号：US619547

申请日：1975-10-03

Applicant: Jack L. Kern

Inventor： Jack L. Kern

IPC: B41J32/00 ,  B41J33/24 ,  B41J33/26

CPC classification number: B41J33/26 ,  B41J32/00

Abstract: A ribbon drive device comprising a drive roller cooperating with a floating-type idler ring or roller pivoting and rotating about a support post to provide a nip therebetween through which the ribbon is moved upon rotation of the drive roller. The ribbon passes around the floating-type idler ring, through the nip and around the drive roller. The force on and the tension in the ribbon pulls and pivots the floating idler ring into a wedging position between the support post and the cooperating portion of the drive roller, with the ribbon pinched therebetween.

Abstract translation: 色带驱动装置包括驱动辊，该驱动辊与浮动型惰轮环或滚子配合，所述驱动辊绕着支撑柱枢转并旋转以在其间提供辊隙，当驱动辊旋转时，色带通过该辊隙移动。 丝带穿过浮动式惰轮，通过辊隙和驱动辊周围。 带状物上的力和张力拉动并使浮动惰轮环枢转到支撑柱和驱动辊的配合部分之间的楔入位置，其中夹带在其间。