摘要:
An apparatus and method of forming stacked article groups by supplying at least two streams of articles; forming a stream of first article groups having at least one article; placing a support base on a top surface of each first article group; and forming a second article group, having at least one article, on top of the support base of each first article group, whereby stacked article groups are formed. The stacked article groups are subsequently packaged.
摘要:
A method to form and package stacked article groups utilizing cardboard trays. The method provides first and second streams of article groups which are initially formed in first and second cardboard tray structures and subsequently stacked and united into packaged stacked units.
摘要:
A method to package stacked article groups utilizing packaging sleeves having a divider or base member mounted therein. At least one open end of each packaging sleeve is exposed during travel on a conveyor whereby a stream of articles within reach of the moving packaging sleeves are directed below and above the divider members of the open ended sleeves before closure.
摘要:
A cartoner assembly loading article groups into open carton sleeves. The cartoner assembly comprises an article infeed mechanism supplying at least one stream of articles, an article selecting mechanism intersecting the article infeed mechanism to form and move a stream of article groups of a predetermined pattern, a carton supply mechanism synchronized and moving parallel with said article selecting mechanism to provide cartons with open ends facing the moving article groups, and an article group transfer mechanism constructed and arranged to move article groups into the open ends of the carton sleeves.
摘要:
An apparatus for constructing multi-piece cartons, comprising a tray member supply hopper, a tray conveyor, a glue station, a web placement and compression station including a reciprocating placer, a preform conveyor, a forming station having at least three vertically aligned mandrels and a carton output conveyor. The apparatus process paperboard cartons for fresh produce and the like. The apparatus is operable in a cartoning mode and a preform mode wherein flat unerected carton preforms are output.
摘要:
A rotary transfer apparatus, comprising: a frame structure; a rotatable main shaft supported by the frame structure; a primary body connected to the main shaft; at least one first planetary shaft rotatably connected to the primary body and rotating in relation to the main shaft; a secondary body connected to each first planetary shaft; a second planetary shaft rotatably connected to each secondary body and rotating in relation to the first planetary shaft; an article transfer mechanism connected to each second planetary shaft; and an in-line cam mechanism. The article transfer mechanism is adapted for picking and placing articles, and has at least one stem connected to the second planetary shaft. Each stem has a distal end whose motion defines a product path about the main shaft. The product path has at least one apex at which point the distal end of the stem moves in an in-line motion. The in-line cam mechanism is adapted for extending the in-line motion at the apex(es) of the product path.
摘要:
An apparatus for forming stacked article groups in a packaging process, comprising a linear conveyance mechanism having an upstream end and a downstream end; and at least one article input and combining station, the article input and combining station including high and low article input lines and a combining wheel, the combining wheel being disposed tangentially with respect to the conveyance mechanism and further being arranged to receive a high single level article group from the high input line and to transport the high single level article group to a point of intersection with the conveyance mechanism, the low article input line intersecting the conveyance mechanism at a position which is located upstream with respect to the intersection point and depositing a low single level article group on the conveyance mechanism, and wherein the combining wheel merges the high and low single level article groups to form the stacked article group at the intersection point.
摘要:
An electronically activated gas cooktop control system, responsive to a touch-sensitive user interface, and capable of providing a predetermined range of cooking and simmer levels of BTU output, has two complementary heating modes of operation A first heating mode of operation is provided to produce a wide selection of simmer levels of BTU output, by electronically sequencing a solenoid-operated modulating gas valve “on” and “off”, at a predetermined level of flame. A second cooking mode of operation is provided by electronically modulating the level of flame, through use of a pulse-width-modulation (PWM) output signal to produce a wide selection of cooking levels of BTU output. An igniter system capable of insuring proper ignition of gas without generating harmful electromagnetic interference is also provided.
摘要:
A packaging machine places cartons on an carton conveyor in an inverted-T configuration with the panels of the carton being generally horizontal and the walls of the carton collapsed together in a generally vertical orientation. An overhead assembly has carrier assemblies for picking up the cartons, opening the cartons, and lowering the cartons onto article groups. Each carrier assembly has a pair of opening members with protruding fingers for insertion within cut-outs formed in the cartons. After a carrier assembly has engaged a carton in an inverted-T configuration, one of the opening members in the carrier assembly is moved away from the other opening member, thereby opening the carton. Each carrier assembly has cam followers which travel within three cam plates, one for controlling an orientation of the carrier assembly, one for supporting the carrier assembly, and one for opening and closing the opening members. The overhead assembly is substantially located on only one side of the articles and cartons and thus provides easy access for repairs, maintenance, or removal of article or cartons jams. The packaging machine can package articles of various sizes and configurations into various types of cartons. In general, the packaging machine can package articles into any type of carton having panels opposite each other which may be engaged and lowered onto an article group. The packaging machine can also operate at fairly high speeds since cartons are positively and quickly opened by the movement of the opening members.
摘要:
An apparatus and method for forming stacked article groups utilizing clip-type article group carriers. The overall apparatus is aligned in a generally linear, continuous orientation. The apparatus longitudinally moves infeed cans from an infeed end to an output end. The apparatus generally comprises (a) an article grouping and clip-type carrier application assembly having at least one input and first and second output lines; (b) a first conveyor disposed to receive and transport first article groups having clip-type carriers attached thereto from and first output line, the first article groups being transported at a first vertical level; (c) a second conveyor disposed to receive and transport second article groups having clip-type carriers attached thereto from the second output line, the second article groups being transported at a second vertical level which is above the first vertical level; and (d) means to merge the second article groups over the top surface of the first article groups.