| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Method and apparatus for erecting a carton with integral interior partitions | US504529 | 1983-06-21 | US4500306A | 1985-02-19 | Ulrich G. Nowacki |
| An apparatus and method are disclosed for erecting from a single blank a carton having integral interior partitions. Blanks are supplied to the machine and, in three folding stations, are folded along score lines and cuts and then sealed to form the finished carton. Erection of the carton and provision of interior partitions is accomplished by a single machine in a continuous process. | ||||||
| 142 | Case erector and bottom sealer apparatus | US343451 | 1982-01-28 | US4498893A | 1985-02-12 | Robert E. Odom |
| Case erector and bottom sealer apparatus having a pick up assembly for grippingly engaging a flat folded case blank on the top of a plurality of case blanks in vertical stacked relationship and elevating and moving the picked up blank forwardly, an infeed conveyor assembly for receiving the picked up case blank in its forward position and moving it to an erector station, an erector assembly at the erector station for grippingly engaging opposite sides of the blank and opening the case blank, folder assemblies movable between retracted and folded positions for first folding the bottom minor flaps of the erected blank and then partially folding the bottom major flaps to retain the bottom minor flaps in a folded condition, a walking stick assembly for moving the erected case from the erector station to a compression station, a glue gun assembly for applying adhesive to the bottom minor flaps as the erected case is moved to the compression station, a compression assembly at the compression station to complete the folding of the bottom major flaps and compress the folded bottom major and minor flaps to complete the formation of the sealed case bottom closure, and controls for controlling the operation of the above mentioned assemblies. | ||||||
| 143 | Machine for erecting hexagonal drum | US210851 | 1980-11-26 | US4457744A | 1984-07-03 | Robert J. Sanford |
| Method and apparatus for erecting a polygonal carton from a collapsed envelope (blank) are disclosed. The carton is preferably a two-ply hexagonal carton having a bottom that forms automatically as the oppositely disposed sidewall-forming panels of the envelope are separated. An improved envelope for use with the apparatus is also disclosed. | ||||||
| 144 | Box-erecting machine | US295530 | 1981-08-24 | US4439174A | 1984-03-27 | Edward J. Derderian |
| A box-erecting machine characterized by a squaring mechanism for squaring and delivering box blanks to a receiving station, said blanks being characterized by depending leading and trailing minor flaps, a driven reciprocating carriage supported for rectilinear travel including a trailing pusher assembly mounted on the carriage for sequentially engaging each squared box blank and for advancing the blank toward a glue applicator, a major flap folding and compression station, and minor flap folding assembly including pivotal fingers for forwardly infolding the trailing minor flap as it is engaged by the pusher and a rigid tongue mounted in the path of the blank for rearwardly folding the leading minor flap as the blanks are advanced from the box blank receiving station. | ||||||
| 145 | Carton-erecting machine | US204201 | 1980-11-05 | US4411642A | 1983-10-25 | Minor E. Gee |
| The invention is embodied in a high-speed case-erecting machine characterized by a bottom-feed hopper, a pneumatic picker and a pair of live transfer rollers for transferring from the hopper flattened, knocked-down cases to be received at a case-squaring station equipped with vertically separable pneumatic cups for squaring the cases, a chain-driven, reciprocating conveyor of adjustable modular construction for transferring squared cases through a series of flap-manipulating stations at which the flaps located at one end of each case are closed and sealed, thus to provide a series of erected cases. | ||||||
| 146 | Device for automatically opening and filling boxes | US130354 | 1980-03-14 | US4364217A | 1982-12-21 | Angel E. Torrenteras; Antonio E. Torrenteras |
| Disclosed is a device for successively conveying flat folded boxes from an aligned stack into an opening station wherein each box is automatically opened and the box bottom is simultaneously folded into position. Also disclosed is a box to be used in said device. | ||||||
| 147 | Carton erecting machine | US33210 | 1979-04-25 | US4285682A | 1981-08-25 | Edward L. Moss |
| An apparatus is disclosed for erecting folded cartons comprising a first and a second carton track established in a substantially L-shaped configuration. A carton magazine is mounted at one end of the first track whereas a carton erector is secured relative to the junction of the first and second tracks. A flap folder is mounted along the second track for folding the flaps of the carton with a carton sealer being located at the terminal end of the second carton track. A first drive provides reciprocal movement along the first carton track for serially moving the cartons from the carton magazine to the carton erector. A second drive moves the carton along the second track from the carton erector to the carton sealer. The first drive may comprise an air cylinder controlled in accordance with the movement of the second drive. The second drive may comprise a reciprocal mechanical linkage for driving the cartons along the second track. | ||||||
| 148 | Dual flap carton erecting machine | US33209 | 1979-04-25 | US4275644A | 1981-06-30 | Edward L. Moss |
| An apparatus is disclosed for erecting folded cartons having top and bottom flaps. The apparatus comprises a carton track with a carton magazine disposed at one end thereof. First track movement means moves a folded carton on the track from the carton magazine to a first position. A top flap folder folds the top flaps of the carton to be substantially parallel to the sides of the carton. A second track movement means intermittently moves the cartons from the first station to the second end of the track. A carton erector is disposed at a position on the second track for erecting the folded carton. A bottom flap folding means is disposed at a third position on the track for folding the bottom flaps of the carton. A sealer is disposed at a fourth position on the track for sealing the bottom flaps of the erected rigid structure. | ||||||
| 149 | Box erecting apparatus | US59521 | 1979-07-23 | US4244282A | 1981-01-13 | Andre E. Ruzand; Francois L. Ernst |
| A machine for erecting flat box blanks and for closing one end of the erected box comprises a feed guide dimensioned to receive a stack of flat-folded blanks, and a forming slot at an end of the feed guide, the forming slot being dimensioned to receive an erected box but consequently too small to accept a flat-folded blank. A suction head carried by a drive jack is effective to pull a box blank from the feed guide into the forming slot, with simultaneous erection of the blank to form the rectangular box, and immediately after that two folding blades converge on the box to fold-in side flaps ready for folding down an end flap of the box. The folding of the end flap is accomplished by a closing fork operating in a direction perpendicular to the plane of action of the closing blades and effective to fold over both an end panel, and a terminal tab which tucks into the box to ensure closing. | ||||||
| 150 | Carton erecting apparatus | US5303 | 1979-01-22 | US4232591A | 1980-11-11 | William J. Karpinsky |
| An apparatus for erecting flattened carton tubes is disclosed. The apparatus includes a hopper holding flattened carton tubes and a conveyor for receiving erected tubes transferred thereto by vacuum pick-off and transfer means moving in a predetermined path between the hopper and the conveyor. The air pressure is supplied through stationary plenum means. | ||||||
| 151 | Machine for erecting strawberry lug | US953703 | 1978-10-23 | US4217815A | 1980-08-19 | Ulrich G. Nowacki |
| Method and apparatus for forming a tray are disclosed. The tray has at least one transverse hollow wall formed by a pair of substantially parallel, spaced flaps that are folded down from a transverse bridge. Each flap is secured to a tab folded upwards from the bottom of the tray. A pair of pivotally-mounted folding arms located above the tray rotate the two flaps downwardly while a mandrel located beneath the tray forces the two tabs upwardly into a substantially parallel, spaced relationship, whereby each tab contacts and becomes secured to its respective flap. | ||||||
| 152 | Cartoning apparatus | US956246 | 1978-10-31 | US4213285A | 1980-07-22 | Derek V. Mancini |
| The specification describes a cartoning apparatus adapted to carry out a plurality of cartoning steps which in the past have been carried out by individual independent machines. The cartoning apparatus includes a set-up station for the opening of flat carton blanks, a conveyor for advancing the opened carton blanks along the apparatus, and closure means downstream of the set-up station for closing the bottom and/or top of the carton. The closure means is adapted to both fold and tape the carton and automatically apply the required amount of tape to each carton. It includes means for applying the strip of tape extending between adjacent spaced apart cartons and a plunger member for plunging between the cartons to sever the extended strip of tape and to apply the thusly provided free tape ends to the opposing end walls of the adjacent cartons. | ||||||
| 153 | Folding and gluing a scored carton blank | US954402 | 1978-10-25 | US4210069A | 1980-07-01 | George L. Meyers; Frederick C. Seiden; Lonnie J. Waller |
| A carton blank may be folded by folder blades supported on an adjustable plate positioned on one side of a chain which carries a clamp by which the carton blank is pulled through the machine. After folding, the blank is glued to complete a flat shell and the shell is then inverted; the clamp is articulated so the shell may be turned in a horizontal plane to align a datum line on the shell to a datum line on a cartoner machine. | ||||||
| 154 | Device for picking up semi-rigid sheet-like elements from a magazine and transferring them onto a conveyor | US888044 | 1978-03-16 | US4194442A | 1980-03-25 | Guglielmo Martelli |
| A device for picking up semirigid sheet-like elements from a magazine comprises a rotating body supported by a horizontal and fixed shaft supporting a radial cam and at least one arm oscillating in a plane normal to the shaft and serving as a radial guide for a gripping member and gears effective to displace the gripping member between a position spaced from the magazine and a position near to it for picking up sheet-like elements. | ||||||
| 155 | Apparatus for setting up folded cartons | US800007 | 1977-05-24 | US4170929A | 1979-10-16 | James E. McDowell |
| An apparatus for setting up folded cartons in which a frame has a folded carton magazine attached thereto adjacent a carton conveyor. A carton set-up station is mounted at one end of the conveyor adjacent the magazine, and the bottom carton in the magazine is grasped by suction cups and moved to the set-up station. The carton is set-up in the set-up station and fed to the conveyor as the minor flaps are folded, glued, and the major flaps folded, and finally, the major and minor flaps compressed for the glue to dry and the carton discharged. | ||||||
| 156 | Case opener and bottom sealer | US709225 | 1976-07-27 | US4133254A | 1979-01-09 | Robert E. Odom; Gaylerd M. Lieder |
| A case opener and bottom sealer machine that includes a frame, a conveyor assembly on the frame for stacks of flat folded case blanks, a lift assembly on the frame that includes suction cups for grippingly engaging the uppermost blank of the adjacent stack and elevating the gripped blank, longitudinally elongated rails on the frame for supporting a blank in an erect condition as it is moved therealong, a case erect assembly mounted on the frame for opening the gripped blank to an erect condition and after the erect blank is released by the cups move the erect blank along the rails, folder mechanism for folding the minor flaps at one end of the erect blank and thence partially fold the major flaps of the erect blank, a glue device for applying glue to the folded minor flaps, a compression assembly for completing the folding of the major flaps and holding the folded flaps under compression to provide a good seal, and controls for automatically operating the conveyor, erect, and compression assemblies and the glue device. | ||||||
| 157 | Carton forming apparatus | US780487 | 1977-03-23 | US4121506A | 1978-10-24 | John Van Grouw |
| This disclosure relates to a carton forming apparatus particularly adapted to receive a carton blank intended to be folded into a carton having a sleeve along one edge thereof, the carton forming apparatus being of a construction providing for automatic operation thereof throughout. The apparatus includes automatic feed mechanisms, cooperating blade and plow devices for effecting a folding of an edge flap, combination folder and retainer apparatus for folding a next adjacent carton panel while retaining the folded flap in its folded state, and an adhesive applying device for applying adhesive to the carton blank in alignment with the folded position of the edge flap for bonding the edge flap to the main portion of the carton. The plow and blade devices are mounted for adjustment to accommodate carton blanks with different edge flap widths. The folder and retainer devices are formed in sections and readily removable from the apparatus. The apparatus also includes a takeaway conveyor arrangement including overhead conveyors, one of which is mounted for upwardly movement to an out of the way position and the other of which has disks for engaging in the portions of a carton in compressive relation. | ||||||
| 158 | Packaging machine for use with cartons of different sizes with minimum adjustment | US742056 | 1976-11-15 | US4081945A | 1978-04-04 | Rodney K. Calvert; Charles Rabun Landrum |
| A packaging machine includes oscillatable feeding means for withdrawing cartons from a hopper in sequence together with pusher means which engages withdrawn cartons and moves the cartons in sequence into cooperative relationship with conveyor means having transversely disposed spaced apart flight bars which move the cartons along a predetermined path so that leading end flaps of transversely disposed open ended cartons are disposed for engagement by static plows and so that a folding arm movable in a horizontal plane and through a clearance notch formed in each leading end flap may engage the immediately preceding trailing end flap so as to impart closing movement thereto. The machine may be readily converted for use with cartons of different sizes by suction means disposed on the oscillatable feeding means and arranged to provide suction pressure during every cycle or during alternate cycles only. | ||||||
| 159 | Carton set-up and loading machine | US763645 | 1977-01-28 | US4067172A | 1978-01-10 | Eugene H. Paules |
| A carton set-up and loading machine including a magazine for a stack of flattened cartons, suction cups to pull lowermost carton onto one end of a conveyor having spaced perpendicular blades forming compartments to receive a flattened carton and, as traveling around a sprocket, the blades move from diverging to parallel relation to set-up the carton, cam and rotatable members fold side and one end flap at one end closed to receive products from a lateral guideway while conveyor is momentarily stopped. Additional cams and rotatable means fold the side and one end flap at other end of carton closed followed by adhesive being applied to outer end flaps at both ends of carton and pivoted power-operated plates close the same against the previously folded flaps to complete the package. Overall sensing and safety controls insure no jams or unfilled cartons from occurring. Weighing means to prevent short weight also are included. | ||||||
| 160 | Carton forming machine | US722612 | 1976-09-13 | US4066008A | 1978-01-03 | George B. Arvanigian |
| A forming machine which permits a preformed corrugated board blank to be manually fed into one end of the machine, which blank has the rear flaps manually folded over and held until they are engaged by hold-down devices on the machine. The blank is moved through the machine by a drive belt and is sequentially acted upon by a folding structure which folds over the front corner tabs. A glueing device applies adhesive to the side flaps, and a further folding structure then folds over the side flaps for adhesive securement to the previously-folded corner flaps. The folding structure for the front corner tabs is nonpowered and includes levers for lifting the front tabs in response to movement of the tabs into engagement therewith, following which the front tabs are appropriately folded over while the side flaps pass beneath the lifting levers. | ||||||
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