Weighing system
    1.
    发明授权
    Weighing system 失效
    称重系统

    公开(公告)号:US4683966A

    公开(公告)日:1987-08-04

    申请号:US778504

    申请日:1985-09-20

    摘要: A weighing system includes a weighing apparatus composed of distributive table, a plurality of radial supply troughs disposed around the peripheral edge of the distributive table for being supplied with articles to be weighed from the distributive table, a plurality of weighing units supporting respective openable weighing hoppers for weighing articles supplied to the weighing hoppers, at least one of the distributive table and the radial supply troughs having a slide surface slanted radially outwardly to a large extent for allowing the articles to slide thereon, each of the radial supply troughs having a radially outer distal end disposed over one of the weighing hoppers, and a collection chute disposed below the weighing hoppers. A liquid drain device is disposed at the distal end of each of the radial supply troughs. A shutter is interposed between each of the radial supply troughs and a corresponding one of the weighing hoppers. The radial supply troughs are supported on respective vibrators which are supported by detachable coil springs on a base plate. The weighing apparatus also includes a device for transmitting an output signal through space when the articles supplied to the distributive table reach a prescribed amount.

    摘要翻译: 称重系统包括由分配台组成的称重装置,设置在分配台的周缘周围的多个径向供应槽,用于从分配台供给待称重的物品;多个称重单元,其支撑各自可开启的计量料斗 为了称量供给到计量料斗的物品,分配台和径向供应槽中的至少一个具有滑动表面,其大体上向外径向向外倾斜以允许物品在其上滑动,每个径向供应槽具有径向外部 设置在一个计量料斗上的远端和设置在计量料斗下方的收集槽。 液体排出装置设置在每个径向供应槽的远端。 在每个径向供应槽和相应的一个计量料斗之间插入闸门。 径向供应槽被支撑在由基板上的可拆卸螺旋弹簧支撑的各个振动器上。 称量装置还包括当供给到分配台的物品达到规定量时通过空间传送输出信号的装置。

    Packing machine, packing method, and packing system
    2.
    发明申请
    Packing machine, packing method, and packing system 失效
    包装机,包装方式和包装系统

    公开(公告)号:US20060162290A1

    公开(公告)日:2006-07-27

    申请号:US10522612

    申请日:2003-07-28

    IPC分类号: B65B31/00 B65B9/06

    CPC分类号: B65B31/045 B65B9/20 B65B57/00

    摘要: The present invention provides a packaging apparatus (1) capable of adjusting the thickness of a package with a simple configuration. The packaging apparatus (1) is a packaging apparatus that manufactures a package (B) wherein articles to be packaged, such as foodstuffs, and gas are sealed in a bag, and comprises a cooling unit (6). The cooling unit (6) cools the gas sent to a tubular film (F) formed in a bag shape. The packaging apparatus (1) manufactures the package (B) wherein the gas, having a temperature lower than the outside air, and the articles to be packaged are sealed.

    摘要翻译: 本发明提供能够以简单的结构调整包装的厚度的包装装置(1)。 包装装置(1)是制造包装(B)的包装装置,其中包装物品如食品和气体被密封在袋中,并且包括冷却单元(6)。 冷却单元(6)冷却送到形成袋状的管状膜(F)的气体。 包装设备(1)制造包装(B),其中具有低于外部空气的温度的气体和要包装的物品被密封。

    Packaging machine
    3.
    发明授权
    Packaging machine 失效
    包装机

    公开(公告)号:US06189301B1

    公开(公告)日:2001-02-20

    申请号:US09283165

    申请日:1999-04-01

    IPC分类号: B65B920

    摘要: A form-fill-seal packaging machine has a halting device above its transverse sealer below a cylindrical chute through which articles to be packaged are dropped cyclically in batches. A film is bent into a tubular form and pulled down around the chute to the transverse sealer. The halting device serves to squeeze the film such that the free-falling articles are temporarily halted before reaching the transverse sealer such that the articles can pass through the transverse sealer in a more compactly bunched batches. This makes it less likely for any of the articles to be caught between sealing devices of the transverse sealer and the work efficiency of the packaging machine can be improved.

    摘要翻译: 成型填充密封包装机在其横向密封件上方具有在圆筒形滑槽下方的停止装置,待包装的物品通过该圆柱形滑槽分批循环地落下。 将薄膜弯曲成管状并沿着滑槽向下拉到横向密封器。 停止装置用于挤压薄膜,使得自由落下的制品在到达横向密封剂之前暂时停止,使得制品能够以更紧凑的成束批次通过横向密封件。 这使得任何物品不太可能被捕获在横向密封件的密封装置之间,并且可以提高包装机的工作效率。

    Packaging apparatus, packaging method, packaging system
    4.
    发明授权
    Packaging apparatus, packaging method, packaging system 失效
    包装设备,包装方式,包装系统

    公开(公告)号:US07313901B2

    公开(公告)日:2008-01-01

    申请号:US10522612

    申请日:2003-07-28

    IPC分类号: B65B31/02

    CPC分类号: B65B31/045 B65B9/20 B65B57/00

    摘要: The present invention provides a packaging apparatus (1) capable of adjusting the thickness of a package with a simple configuration. The packaging apparatus (1) is a packaging apparatus that manufactures a package (B) wherein articles to be packaged, such as foodstuffs, and gas are sealed in a bag, and comprises a cooling unit (6). The cooling unit (6) cools the gas sent to a tubular film (F) formed in a bag shape. The packaging apparatus (1) manufactures the package (B) wherein the gas, having a temperature lower than the outside air, and the articles to be packaged are sealed.

    摘要翻译: 本发明提供能够以简单的结构调整包装的厚度的包装装置(1)。 包装装置(1)是制造包装(B)的包装装置,其中包装物品如食品和气体被密封在袋中,并且包括冷却单元(6)。 冷却单元(6)冷却送到形成袋状的管状膜(F)的气体。 包装设备(1)制造包装(B),其中具有低于外部空气的温度的气体和要包装的物品被密封。

    Combinatorial weighing system with discharge control
    5.
    发明授权
    Combinatorial weighing system with discharge control 失效
    具有放电控制的组合称重系统

    公开(公告)号:US4398614A

    公开(公告)日:1983-08-16

    申请号:US331789

    申请日:1981-12-17

    CPC分类号: G01G19/393 G01G19/32

    摘要: A combinatorial weighing system designed for weighing out a desired number or weight of articles, wherein groups of articles are respectively weighed by a plurality of weighing machines, combinatorial addition is performed on all or a fixed number of possible combinations for weighed values obtained, a particular combination whose combination value is equal or the closest to a set value is selected, and articles are discharged from the weighing hoppers corresponding to the selected combination. It is contemplated to improve performance of this system by ensuring that groups of articles successively discharged from the weighing hoppers are collected separately one from the other without intermingling. To that end, an intermediate shutter is provided in a collecting chute.

    摘要翻译: 一种组合称重系统,设计用于称量所需数量或重量的物品,其中通过多个称重机分别称重一组物品,对所获得的称重值的全部或固定数量的可能组合进行组合加法,特定 选择其组合值相等或最接近设定值的组合,并且从对应于所选组合的计量料斗排出物品。 考虑到通过确保从计量料斗连续排出的一组物品彼此分离地收集而不混合地提高该系统的性能。 为此,在收集槽中设置有中间快门。

    Combinatorial weighing system with discharge control
    7.
    再颁专利
    Combinatorial weighing system with discharge control 失效
    具有放电控制的组合称重系统

    公开(公告)号:USRE32276E

    公开(公告)日:1986-11-04

    申请号:US748488

    申请日:1985-06-25

    CPC分类号: G01G19/393 G01G19/32

    摘要: A combinatorial weighing system designed for weighing out a desired number or weight of articles, wherein groups of articles are respectively weighed by a plurality of weighing machines, combinatorial addition is performed on all or a fixed number of possible combinations for weighed values obtained, a particular combination whose combination value is equal or the closest to a set value is selected, and articles are discharged from the weighing hoppers corresponding to the selected combination. It is contemplated to improve performance of this system by ensuring that groups of articles successively discharged from the weighing hoppers are collected separately one from the other without intermingling. To that end, an intermediate shutter is provided in a collecting chute.

    Transverse sealer for a packaging machine
    8.
    发明授权
    Transverse sealer for a packaging machine 失效
    用于包装机的横向封口机

    公开(公告)号:US5881539A

    公开(公告)日:1999-03-16

    申请号:US856105

    申请日:1997-05-13

    摘要: An elongated web of bag-making material (S) is bent into a tubular form by a former (2), transported along a path (A), is filled with articles (W) and sealed by a transverse sealer (10) transversely to its direction of motion. A pair of seal jaws (20) supported by rotary arms (12) are rotated in mutually opposite directions by a power-communicating mechanism (P) which includes a trajectory-forming mechanism (H) such that the seal jaws (20) will each travel on a generally D-shaped trajectory with a linear section along the path (A) of the bag-making material (S). Cramming devices (50) are adjustably attached to the rotary arms (12) and stroke the tubularly shaped bag-making material (S) from both sides in forward-backward direction (X) without substantially closing the bag being formed such that the articles (W) can be more efficiently crammed with empty spaces among them effectively reduced. Stripping rods (42) are attached to the seal jaws (20) for stripping down the articles being dropped into the bag immediately before the transverse sealing and after the cramming by the cramming devices (50) so as to prevent them from becoming caught between the seal jaws (20).

    摘要翻译: 制袋材料(S)的细长腹板由沿着路径(A)输送的前者(2)弯曲为管状,填充有制品(W),并横向地横向于由横向密封剂(10)密封 其运动方向。 由旋转臂(12)支撑的一对密封钳口(20)通过包括轨迹形成机构(H)的动力连通机构(P)在相互相反的方向上旋转,使得密封钳口(20)将各自 沿着制袋材料(S)的路径(A)沿直线部分在大致D形轨迹上行进。 克隆装置(50)可调节地附接到旋转臂(12),并且从前后方向(X)的两侧沿管状形状的制袋材料(S)行进,而基本上不关闭所形成的袋, W)可以更有效地填补空白空间,有效减少。 剥离杆(42)附接到密封爪(20),用于剥离在紧靠横向密封之前被落入袋中的物品,并在挤压装置(50)挤压之后,以防止它们被夹在 密封钳口(20)。

    Composite-motion drive unit and combinatorial weighing apparatus
employing the same
    9.
    发明授权
    Composite-motion drive unit and combinatorial weighing apparatus employing the same 失效
    复合运动驱动单元和采用该复合运动驱动单元的组合称重装置

    公开(公告)号:US4711345A

    公开(公告)日:1987-12-08

    申请号:US770063

    申请日:1985-08-28

    CPC分类号: B65G47/20 G01G19/393

    摘要: A composite-motion drive unit comprises an electromagnet and a drive shaft extending through a hole defined in the electromagnet. The electromagnet and the drive shaft are energized and actuated independently of each other for driving distribution tables coupled respectively thereto in a composite motion pattern. A combinatorial weighing apparatus incorporating the composite-motion drive unit has sweep conveyors for transferring articles from the distribution tables, and a guide chute rotatable in a horizontal plane for distributing articles to be supplied to the distribution tables.

    摘要翻译: 复合运动驱动单元包括电磁体和延伸穿过限定在电磁体中的孔的驱动轴。 电磁体和驱动轴被彼此独立地通电和致动,用于以复合运动模式驱动与其分别耦合的分配表。 包括复合运动驱动单元的组合称重装置具有用于从分配台传送物品的扫掠输送机,以及可在水平面中旋转的导槽,用于分配要供应到分配台的物品。