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1. 发明授权

US4938391A Convertible metering apparatus for different flowable goods of unlike consistency 失效
标题翻译：不同流动货物的可转换计量装置不一致
公开(公告)号：US4938391A
公开(公告)日：1990-07-03
申请号：US282031
申请日：1988-12-09
申请人： Bruno Grundler
发明人： Bruno Grundler
IPC分类号： B65B1/12 , B65B1/34
CPC分类号： B65B1/12 , B65B1/34
摘要： A convertible metering apparatus for dispensing metered quantities of different flowable goods of unlike physical properties comprises a housing defining a material storge chamber therein; a motor; and a drive shaft being rotatably connected to the motor and extending into the housing. There is further provided a metering member adapted to handle a flowable material of a first physical property; a discharge unit configured to receive the metering member therein; and a first releasable connecting arrangement for readily connecting the metering member to and readily disconnecting it from the drive shaft. This arrangement ensures that the metering member is readily replaceable by another metering member adapted to handle a flowable material of a second physical property. The apparatus further has a second releasable connecting arrangement for readily connecting the discharge unit to and readily disconnecting it from the housing, whereby the discharge unit is readily replaceble by another discharge unit configured to receive the other metering member therein.
摘要翻译：一种用于分配与物理性质不同的不同流动物品的计量量的可转换计量装置包括在其中限定材料储存室的壳体; 电机以及驱动轴，其可旋转地连接到电动机并延伸到壳体中。还设置有适于处理第一物理性质的可流动材料的计量构件; 排出单元，构造成在其中容纳计量构件; 以及第一可释放的连接装置，用于容易地将计量构件连接到驱动轴上并且容易地将其与驱动轴分离。这种布置确保了计量构件能够被适于处理第二物理性质的可流动材料的另一计量构件容易地更换。该装置还具有第二可释放连接装置，用于容易地将排放单元连接到壳体上并且容易地将其从壳体上分离，由此排出单元可容易地被构造为在其中容纳另一计量构件的另一个排出单元更换。

2. 发明授权

US5095960A Apparatus for filling bags with bulk material 失效
标题翻译：用于填充带有大量材料的袋子的装置
公开(公告)号：US5095960A
公开(公告)日：1992-03-17
申请号：US540558
申请日：1990-06-20
申请人： Bruno Grundler , Werner Muller
发明人： Bruno Grundler , Werner Muller
IPC分类号： B65B1/06 , B65B43/34
CPC分类号： B65B43/34
摘要： An apparatus for filling bags with bulk material includes a filling device for consecutively charging bags with the bulk material; a traction device leading into and out of a region of the filling device; and a plurality of spaced spreading devices, carried by the traction device, for expanding each bag to facilitate charging thereof by the filling device. Each spreading device has first and second mutually cooperating pivotal spreading fingers having a retracted state and an expanded state. The apparatus further has a first cam track extending generally along the traction device; a second cam track extending generally along the first cam track and being spaced therefrom; a device connected to the first cam track for lowering each spreading device relative to the traction device to introduce the spreading fingers into a bag located below the spreading device; and a device connected to the second cam track for placing the spreading fingers of each spreading device from the retracted state into the expanded state after introduction of the spreading fingers into the bag.
摘要翻译：一种用散装材料填充袋子的装置包括用于连续地对散装材料充电袋子的填充装置; 引导装置进入和离开填充装置的区域; 以及由牵引装置承载的多个间隔扩展装置，用于使每个袋膨胀以便于由填充装置对其充电。每个铺展装置具有第一和第二相互配合的枢转展开指，其具有缩回状态和展开状态。该装置还具有大致沿着牵引装置延伸的第一凸轮轨道; 大体上沿着第一凸轮轨道延伸并与其间隔开的第二凸轮轨道; 连接到所述第一凸轮轨道的装置，用于相对于所述牵引装置降低每个扩展装置，以将所述扩展指头引入位于所述扩展装置下方的袋中; 以及连接到第二凸轮轨道的装置，用于将扩展手指引入袋中之后，将每个扩展装置的扩展指针从缩回状态放置到展开状态。

3. 发明授权

US4468214A Method and apparatus for shaping a rectangular carton blank 失效
标题翻译：用于成形矩形纸箱的方法和装置
公开(公告)号：US4468214A
公开(公告)日：1984-08-28
申请号：US377047
申请日：1982-05-11
申请人： Bruno Grundler
发明人： Bruno Grundler
IPC分类号： B31B5/78 , B31B50/00 , B31B100/00 , B31B120/30 , B31B1/78 , B31B5/26
CPC分类号： B31B1/00 , B31B2201/24 , B31B2201/281 , B31B2203/003
摘要： In folding boxes forming a conveyor chain, rectangular, tubular carton blanks are introduced stepwise into two juxtaposed mirror-image designed folding stations. In the folding stations, the carton blanks are defomed by means of fingers and clamps so that their base surface is pulled into a parallelogram. The two edges forming the longer diagonal are pressed by means of stamping dies and by means of a counterholder and a stamping plate, respectively. After pressing, the carton blanks are pulled back into the folding boxes and are returned to their rectangular shape.
摘要翻译：在形成传送链的折叠箱中，将矩形的管状纸板坯逐步引入两个并置的镜像设计的折叠站中。在折叠站中，通过手指和夹具将纸板坯料弄脏，使得它们的基面被拉成平行四边形。形成较长对角线的两个边缘分别通过冲压模具和一个平台和冲压板进行压制。压制后，将纸箱坯料拉回到折叠盒中并返回到其矩形形状。

4. 发明授权

US4561572A Apparatus for dispensing bulk goods 失效
标题翻译：散装货物分送装置
公开(公告)号：US4561572A
公开(公告)日：1985-12-31
申请号：US541662
申请日：1983-10-13
申请人： Bruno Grundler
发明人： Bruno Grundler
IPC分类号： B65B39/00 , B65D88/26
CPC分类号： B65B39/007
摘要： An apparatus for dispensing bulk material comprises a supply chute having an outlet; an openable and closable gate in the supply chute for controlling discharge of the bulk material from the outlet; and a downwardly oriented funnel extending below the outlet of the supply chute. The funnel includes an inlet zone for receiving material from the supply chute; a discharge opening situated below the inlet zone for discharging material from the apparatus; a generally planar wall extending from the inlet zone to the discharge opening; and a constricted flow passage area below the inlet zone. A rotor of flat construction is situated in the inlet zone in the vicinity of the funnel wall between the outlet of the supply chute and the constricted flow passage area.
摘要翻译：用于分配散装材料的装置包括具有出口的供给斜槽; 供应滑槽中的可开闭门，用于控制散装物料从出口排出; 以及在供应滑槽的出口下方延伸的向下定向的漏斗。漏斗包括用于从供给槽接收材料的入口区域; 位于所述入口区域下方的用于从所述装置排出材料的排出口; 从所述入口区延伸到所述排放口的大致平面的壁; 和入口区域下方的收缩流路区域。扁平结构的转子位于入口区域中的漏斗壁附近，在供应斜槽的出口和收缩的流动通道区域之间。

5. 发明授权

US4446676A Bag handling apparatus for a bag making machine 失效
标题翻译：制袋机袋装置
公开(公告)号：US4446676A
公开(公告)日：1984-05-08
申请号：US320061
申请日：1981-11-10
申请人： Bruno Grundler
发明人： Bruno Grundler
IPC分类号： B65B61/28 , B31B33/02
CPC分类号： B65B61/28
摘要： A bag making machine includes a generally vertically oriented forming element on which bags are formed in succession; a conveyor extending underneath the forming element and having a generally horizontal direction of advance, a first drive for intermittently advancing the conveyor, bag grasping tongs supported underneath th forming element below the conveyor, a second drive for moving the tongs upwardly through the conveyor to the forming element and for moving the tongs downwardly from the forming element through the conveyor, whereby the tongs draw a bag off the forming element and deposit the bag on the conveyor. There is further provided a third drive for moving the tongs in a direction having a component parallel to the direction of advance of the conveyor. The second and third drives are synchronized with one another and with the first drive for moving the tongs simultaneously upwardly and in the direction of advance of the conveyor during motion thereof.
摘要翻译：制袋机包括大致垂直取向的成形元件，其上依次形成袋子; 传送带，其延伸在成形元件下方并且具有大致水平的前进方向，用于间歇地推进输送机的第一驱动器，支撑在输送机下方的成形元件下方的袋抓持钳，用于将夹钳向上移动通过输送机的第二驱动器，并且用于通过输送机将钳子从成形元件向下移动，由此钳将袋从成形元件上拉出并将袋子放置在输送机上。还提供了一种第三驱动装置，用于沿具有平行于输送机前进方向的部件的方向移动夹钳。第二和第三驱动器彼此同步，并且与第一驱动器同时向上移动钳子并且在其运动期间沿着输送机的前进方向。

6. 发明授权

US4365459A Apparatus for producing bag packages 失效
标题翻译：用于生产袋包装的装置
公开(公告)号：US4365459A
公开(公告)日：1982-12-28
申请号：US221446
申请日：1980-12-30
申请人： Bruno Grundler
发明人： Bruno Grundler
IPC分类号： B65B9/20 , B65B9/22 , B65B9/08 , B65B41/14
CPC分类号： B65B9/2014 , B65B51/30 , B65B9/2042 , B65B9/213 , B65B9/22 , B65B2220/18
摘要： In apparatus for producing bag packages and including a shaping mandrel presenting a shaping surface and a longitudinal seal forming device for forming a panel of sealable material into a tube and transverse sealing jaws and severing blades for dividing the tube into individual bags, the mandrel includes members defining two carriages mounted at diametrically opposite sides of the mandrel and forming at least in part the shaping surface of the mandrel, and there are further provided clamping members each mounted to face a respective carriage and to be moved toward the shaping mandrel to press the tube against the carriages and thus clamp the tube, and elements connecting the carriages and clamping members together for movement in unison in the longitudinal direction of the mandrel.
摘要翻译：在用于生产袋包装的装置中，包括具有成形表面的成型心轴和用于将可密封材料板形成管的纵向密封形成装置和用于将管分成单个袋的横向密封钳和切割刀片的心轴包括构件限定安装在心轴的径向相对侧上的两个滑架，并且至少部分地形成心轴的成形表面，并且还提供有夹持构件，每个夹紧构件安装成面对相应的托架并且朝向成形心轴移动以将管按压抵靠托架并因此夹紧管，以及将托架和夹紧构件连接在一起以沿心轴的纵向方向一致运动的元件。

7. 发明授权

US4129976A Apparatus for forming, filling and closing bags 失效
标题翻译：用于成型，填充和关闭袋子的装置
公开(公告)号：US4129976A
公开(公告)日：1978-12-19
申请号：US835426
申请日：1977-09-21
申请人： Bruno Grundler , Hans Heinzer , Werner Muller
发明人： Bruno Grundler , Hans Heinzer , Werner Muller
IPC分类号： B65B9/12
CPC分类号： B65B9/2042 , B29C65/18 , B29C65/7451 , B29C66/0342 , B29C66/1122 , B29C66/349 , B29C66/4312 , B29C66/81427 , B29C66/81431 , B29C66/81812 , B29C66/83543 , B29C66/8491 , B65B37/10 , B65B39/002 , B65B9/213 , B29C2035/1666 , B29C53/48 , B29C65/305 , B29C66/71 , B29C66/81415 , B29K2023/06 , B29K2101/12 , B29L2031/7128 , B29L2031/7166 , B65B9/2007 , Y10S493/936
摘要： An apparatus for forming, filling and closing bags has a hollow mandrel on which a hose is continuously formed from a sheet; two vertically reciprocating and horizontally oppositely movable shoes underneath the mandrel for cyclically pressing together a first hose portion and providing a transverse seam thereacross as the hose and the shoes move downwardly in unison; a folding device cyclically forming bottom flaps from a second hose portion at opposite sides of the hose at the lower end of the mandrel above the first hose portion; a clamping device for firmly grasping the hose at the second hose portion and backing the bottom flaps along the entire hose cross section as it pulls the hose downwardly from the mandrel while moving simultaneously downwardly with the shoes and while the hose part that terminates at the bottom flaps is being filled with goods by gravity; and a cutting device for cutting through the transverse seam when the shoes and the clamping device have pulled the hose to a predetermined low position for severing a previously filled hose portion as a separated, sealed bag from the upstream, still coherent hose.
摘要翻译：用于形成，填充和关闭袋的装置具有中空心轴，软管从其上连续形成; 在心轴下方的两个垂直往复和水平相对移动的鞋子，用于循环地将第一软管部分压合在一起，并且在软管和鞋子一致地向下移动时提供横向缝; 折叠装置，在第一软管部分上方的心轴的下端处，在软管的相对侧处的第二软管部分周期性地形成底部折翼; 夹紧装置，用于在第二软管部分处牢固地抓住软管并且沿着整个软管横截面沿着整个软管横截面背衬底板，当软管同时向下移动时从软管向下拉动软管，同时在底部终止的软管部分襟翼由于重力被充满货物; 以及切割装置，用于当鞋和夹紧装置将软管拉到预定的低位置时切割穿过横缝，用于将先前填充的软管部分作为分离的密封袋与上游的相干软管分开。

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