Means for lifting motion of a heddle frame
    1.
    发明授权
    Means for lifting motion of a heddle frame 失效
    用于提升综框的运动的装置

    公开(公告)号:US4687029A

    公开(公告)日:1987-08-18

    申请号:US774297

    申请日:1985-09-10

    申请人: Hiroshi Takada

    发明人: Hiroshi Takada

    IPC分类号: D03C1/02 D03C1/14

    CPC分类号: D03C1/02 D03C1/142 D03C1/144

    摘要: Means for lifting motion of a heddle frame for use in a dobby having a heddle frame and a harness cord adapted for operating the heddle frame. A device for adjusting the level of the heddle frame is located internally of the side columns of the loom frame.

    摘要翻译: 用于提升综合框架运动的装置,用于具有综框的多臂机和用于操作综框的线束帘线。 用于调整综框的水平的装置位于织机框架的侧栏的内部。

    Warp yarn leveling motion incorporated with a loom stop timing judging
device
    3.
    发明授权
    Warp yarn leveling motion incorporated with a loom stop timing judging device 失效
    经纱纱线调平运动并入织机停止定时判断装置

    公开(公告)号:US5467801A

    公开(公告)日:1995-11-21

    申请号:US228424

    申请日:1994-04-15

    摘要: A loom equipped with a leveling motion incorporated with a cam-operated type shedding motion. The loom is provided with a control unit to control a variety of operations of the loom. Upon stopping of the loom weaving operation in response to a loom stop signal, the control unit judges that a loom stop time required for recovering a failed condition is longer or shorter than a predetermined time in accordance with the type of the loom stop signal which is different depending upon the cause for which the loom weaving operation is stopped. If the result of the judgement is that the loom stop time is longer than the predetermined time, the leveling motion is operated to level warp yarns at the level near a warp line, thereby loosening the tension applied to the warp yarns.

    摘要翻译: 配有调平动作的织机配有凸轮操作型脱落运动。 织机设有一个控制单元来控制织机的各种操作。 响应于织机停止信号停止织机操作时,控制单元根据织机停止信号的类型来判断恢复故障状态所需的织机停止时间比预定时间长或短 根据织机编织操作的原因而不同。 如果判断结果是织机停止时间长于预定时间,则操作流平运动以使经纱在经线附近水平,从而松开施加到经纱上的张力。

    Leveling device of dobby machine
    4.
    发明授权
    Leveling device of dobby machine 失效
    多臂机的调平装置

    公开(公告)号:US4489763A

    公开(公告)日:1984-12-25

    申请号:US444893

    申请日:1982-11-12

    申请人: Yasuhide Takase

    发明人: Yasuhide Takase

    CPC分类号: D03C1/14 D03C1/142

    摘要: This invention relates to a leveling device in which a shaft (7) of a card cylinder (6) is supported by a bearing of a card cylinder bracket, base portion of the card cylinder bracket is pivotally attached to a machine frame, and the card cylinder bracket can be rocked between working attitude and leveling attitude. The card cylinder bracket is urged into the leveling attitude by a spring or the like, and it is held in the working attitude and the leveling attitude by a cam or a crank arm which is disposed near the card cylinder (6) and installed to a parallel shaft being in parallel to the cylinder.

    摘要翻译: PCT No.PCT / JP82 / 00117 Sec。 371日期1982年11月12日 102(e)日期1982年11月12日PCT申请日1982年4月9日PCT公布。 出版物WO82 / 03640 日本1982年10月28日。本发明涉及一种调平装置,其中卡筒(6)的轴(7)由卡筒支架的轴承支撑,卡筒支架的基部枢转地附接到 机架,卡筒支架可以在工作姿态和调平姿态之间摇摆。 卡筒支架通过弹簧等被推入调平姿态,并通过设置在卡片筒(6)附近的凸轮或曲柄臂保持在工作姿态和调平姿态,并安装到 平行轴与气缸平行。

    Shedding mechanism comprising a level adjustment device and weaving machine including said mechanism

    公开(公告)号:US09873961B2

    公开(公告)日:2018-01-23

    申请号:US15334534

    申请日:2016-10-26

    申请人: STAUBLI FAVERGES

    IPC分类号: D03C5/02 D03C5/00

    CPC分类号: D03C5/005 D03C1/142 D03C5/02

    摘要: A weaving machine (1) equipped with a level adjustment device (8) for a plurality of oscillating levers (26), the oscillating levers being provided with cam followers (42) and mounted on a shaft (28) of the levers, the shaft of the levers being movable between a weaving configuration, where the cam followers of the oscillating levers bear against cams (18) of the shedding mechanism, and a level adjustment configuration, where the cam followers of the oscillating levers are separated from the cams of the shedding mechanism. The level adjustment device comprises a level adjustment picking cam member secured to the shaft of the levers. The shedding mechanism further comprises a pad translatable along a fixed axis (X66) between a first position corresponding to the weaving configuration of the shaft (28) of the levers (26) and a second position corresponding to the level adjustment configuration of the shaft of the levers, and at least one level adjustment connecting rod (60) including a first end (84) mounted pivoting on the level adjustment picking cam member around an axis (X84) of the connecting rod parallel to the central axis (X28) of the shaft of the levers and a second end (86) mounted pivoting on the pad around an articulation axis (X86) of the pad parallel to the axis of the shaft of the levers.

    Reading device for dobby
    8.
    发明授权
    Reading device for dobby 失效
    阅读装置多臂

    公开(公告)号:US4777988A

    公开(公告)日:1988-10-18

    申请号:US775796

    申请日:1985-09-12

    申请人: Toshio Nakajima

    发明人: Toshio Nakajima

    CPC分类号: D03C1/148 D03C1/142 D03C1/144

    摘要: A reading device for use in a dobby having a peg cylinder connected to a heddle frame for operation thereof comprises a first bracket, a second bracket, a means for permitting physical contact between the first and second brackets and device to oscillate the second bracket so that the peg cylinder supported on the first bracket is moved to any of a normal, reversed and leveling positions.

    摘要翻译: 一种用于多臂机的读取装置,其具有连接到综框框架用于操作的钉筒,其包括第一支架,第二支架,用于允许第一和第二支架之间的物理接触的装置和用于使第二支架振荡的装置, 支撑在第一支架上的销钉缸被移动到正常,反向和调平位置中的任何一个。

    Method and dobby for synchronizing all heddle frames of a weaving machine
    9.
    发明授权
    Method and dobby for synchronizing all heddle frames of a weaving machine 失效
    用于同步织机的所有综框的方法和多臂机

    公开(公告)号:US4417604A

    公开(公告)日:1983-11-29

    申请号:US292107

    申请日:1981-08-11

    申请人: Walter Kleiner

    发明人: Walter Kleiner

    CPC分类号: D03C1/142

    摘要: A method and apparatus for synchronizing all heddle frames of a weaving machine which are operated by a punched-card-controlled dobby. The pattern card cylinder or the reading needles are moved to positions in which during a read, all the reading needles simultaneously engage the pattern card webs between the control points or the holes of the pattern card. Through this, the heddle frames are moved to the lower shed position by further operation of the dobby.In a preferred embodiment, the card cylinder is stopped in the center of the indexing movement effected by the driving projection of the drive shaft. The driving projection is laterally uncoupled from a ratchet gear by a hand lever and, simultaneously, further movement of the ratchet gear is prevented by the engagement of a locking member in a tooth space of the ratchet gear.

    摘要翻译: 一种用于使由打孔卡控制的多臂机操作的织机的所有综丝框架同步的方法和装置。 图案卡片筒或读取针被移动到在读取期间的所有读取针同时接合图案卡的控制点或孔之间的图案卡片的位置。 通过这种方式,综合框架通过进一步操作多臂机构而移动到下棚位置。 在优选实施例中,卡筒停止在由驱动轴的驱动突起实现的分度运动的中心。 驱动突起通过手柄横向地与棘轮啮合,并且同时,棘轮的进一步移动通过锁定构件在棘齿的齿空间中的啮合来防止。

    Poration
    10.
    发明授权
    Poration 失效

    公开(公告)号:US1538624A

    公开(公告)日:1925-05-19

    申请号:US1538624D

    CPC分类号: D03C5/00 D03C1/142