Can detection and switch mechanism for can filling apparatus
    11.
    发明授权
    Can detection and switch mechanism for can filling apparatus 失效
    罐头可以检测和切换机构灌装设备

    公开(公告)号:US4544005A

    公开(公告)日:1985-10-01

    申请号:US492408

    申请日:1983-05-06

    CPC classification number: B65B57/04

    Abstract: A filling apparatus for metal containers has a rotatable bowl carrying filling syrup or other fluid with a plurality of filling valves arranged on the bowl bottom around its periphery to fill empty containers moved into traveling engagement with each valve. A control cam manipulates each valve in a repeating sequence through close, vacuum, fill and vent positions. A switching cam follower tracking the control cam and a cooperating switch activate the valving sequence if a can is present at a particular filling valve and de-activate the sequence if a can is not present. A pneumatic cylinder actuated by series connected proximity sensors for metal objects, such as cans, manipulates the cooperating switch to direct the switching cam follower for each filler valve into one control cam tracking mode if an empty can is in place below the filler valve or into a second valve closing mode if a can is not present. One sensor detects filler valve position and the other sensor detects presence of a can by a change in the inductance of the sensor produced electric field. Concurrence of sensor outputs manipulates the cooperating switch.

    Abstract translation: 用于金属容器的填充装置具有可旋转的碗,其携带填充糖浆或其它流体,其中多个填充阀布置在其周围的碗底部,以填充与每个阀移动成行进接合的空容器。 控制凸轮通过关闭,真空,填充和排放位置以重复的顺序操作每个阀。 跟踪控制凸轮的切换凸轮跟随器和协作开关如果在特定的填充阀处存在罐,则启动阀门序列,并且如果罐不存在则停用该顺序。 由金属物体(如罐)的串联连接的接近传感器驱动的气动气缸操纵协作开关,以将每个加注阀的切换凸轮从动件引导到一个控制凸轮跟踪模式,如果空罐位于加油阀下方或进入 如果罐不存在,则是第二阀关闭模式。 一个传感器检测加注阀位置,另一个传感器通过传感器产生的电场的电感变化来检测罐的存在。 传感器输出的同步操纵协作开关。

    Vacuum filler
    12.
    发明授权
    Vacuum filler 失效
    真空填料

    公开(公告)号:US4388955A

    公开(公告)日:1983-06-21

    申请号:US241484

    申请日:1981-03-09

    CPC classification number: B65B31/044

    Abstract: A vacuum filler is described which has an improved filling head particularly adapted for vacuum filling steel cans containing more-or-less compressible and tacky food products, such as tuna fish or salmon, with filling liquids of low viscosity, such as vegetable oil or water.

    Abstract translation: 描述了一种真空填料,其具有改进的填充头,特别适于真空填充含有或多或少的可压缩和粘性食品的钢罐,例如金枪鱼或鲑鱼,具有低粘度的填充液体,例如植物油或水 。

    Method and apparatus for selective pitting of fruits of the drupe type
    13.
    发明授权
    Method and apparatus for selective pitting of fruits of the drupe type 失效
    核果类果实的选择性点蚀的方法和装置

    公开(公告)号:US4206697A

    公开(公告)日:1980-06-10

    申请号:US922183

    申请日:1978-07-05

    CPC classification number: A23N4/04

    Abstract: Apparatus and methods are described for pitting fruit of the drupe type in a cyclical manner in a processing operation involving a series of processing steps in which fruit having a sound pit is torque pitted and fruit having a split pit is spoon pitted. In the apparatus and method the presence or absence of a fruit to be supplied to the pitting station from a preceding station is sensed and the cyclical operation of the process and the apparatus with the cyclical sequence of steps and machine operations is varied depending upon whether a fruit is presented to the pitting station during a cycle of operation or not, and if a fruit so presented has a sound or split pit. When a fruit having a split pit is presented, a coring spoon spaced from the pit gripping portion of fruit bisecting blades is moved into position by moving the blades and coring spoon through the fruit and between the halves of the split pits for cutting a core including the split pit from the fruit. If no fruit is presented during a cycle of operation the fruit gripping structure at the pitting station is disabled.

    Abstract translation: 描述了用于在涉及一系列处理步骤的处理操作中以循环方式点状晶体型果实的装置和方法,其中具有凹坑的果实具有扭矩凹坑,并且具有裂缝坑的果实是匙形坑。 在装置和方法中,感测到从先前站点提供给点蚀站的水果的存在或不存在,并且具有循环的步骤和机器操作顺序的过程和设备的循环操作根据是否 水果在一个循环的运行过程中被提供给点站,如果这样呈现的水果有一个声音或裂缝坑。 当出现具有裂缝的水果时,通过将叶片和取芯匙移动通过果实和分裂凹坑的两半之间移动与果实平分叶片的凹坑夹持部分间隔开的取芯匙,从而切割包括 水果分裂坑。 如果在操作循环期间没有出现水果,则在点蚀站处的水果夹持结构被禁用。

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