US1110125A

US1110125A - Packaging-machine.

Info

Publication number: US1110125A
Application number: US79595513A
Authority: US
Inventors: Felipe Giroud; Edith Elmira Chapman
Original assignee: Package Machinery Co
Current assignee: Package Machinery Co
Priority date: 1913-10-18
Filing date: 1913-10-18
Publication date: 1914-09-08
Anticipated expiration: 1931-09-08

Description

F. GRoUD, DEGD. EVB. GHAPHAN, EXECUTRIX.

PACKAGING MACHINE. APPLICATION FILED 00T. 18. 1913.

Patented Sept. 8, 1914 Lllgl.

7 SHEETS-SHEET l.

E) GROUD, DBGD. E. E. CHAPMAN, EXEGUTRIX.

PAGKAGNG MACHINE.

APPLICATION FILED 001218, 1913.

Eatented Sept. 8, 1914;

7 SHEETS-SHEET 2.

P. G1R0UD,'DEGD. E. E. CHAPMAN. BXEUUTRIX. PACKAGING MAGHlNB.

1 A APPLICATION FILED OCT.18.1913. y 'q k 1 Ll ggw Panented bem. 8, QA

'I SHEETS-SHEET 3.

IIh'll www] il! HIM i 'l lill F. GIRUD, DEGD. E. E. UHAPMAMEXBOUTRIX.

PACKAGING MACHINE.

1 PLICATION FILED 00T. 1s, 1913 Patented Sept. 8, 1914.

7 SHEETS-SHEET 4.

F. GIROUD, DEGD. E. E. GHANIAN,y EXBCUTRIX.

PACKAGING MACHINE.

APPLICATION FILED OGTJS, 1913.

Patented Sept. 8, 1914. I

'T SHEETS-SHEET 5.

F. GROUD, DEGD. E 1: GHPMAN Hummm PAGKAGNG MACHINE. 'APPLICATION FIL-ED 0011.18, ma. l( AQG Patented Sept.8,19m v SHEETS-SHEET e.

Y 3 Wo@ Wto@ 5&5

@ hm fitto/mag 1.0/

F. GROUD, DEGID,

E. B. CHAPMAN, EXBGUTMX. PACKAGING MACHINE. APPLIQATloN FILED 00T. 1B, 1913` UNITED strArnsrAfrnNr ernten.

FELIPE GIROUD, nner-Assn LANE or New YORK, N. Y., BY EDITH ELMIRA CHAP- MAN, EXECUTNIX, or New vonk, N. Y., AsseNoR To PACKAGE MACHrNERY COMPANY, A CORPORATION or MASSACHUSETTS.

PACKAGING-MACHINE.

Speccationvcf Letters Patent.

Patenten sept. s, tala.

[application filed ctobcr 18, 1913.l Serial No. 795.955.

i pro-vement in Pachaging-ldachines, of which the following is a specification.

1n the United Sta tes patent for a packaging machine. Arantcd to Felipe Giroud June 1G. 1903 and numbered 890,976, mechanism was shown whereby a certain number of articles could be separated from a magazine during: successive operations of the machine and carried to mechanism whereby they were compressed into a compact bunch and scciued by an inclosing wrapper. The present invention relates to improvements on said patent. the object being to simplify said mechanism for compressing the articles and to provide a means whereby the incicsing wrapper can be applied without depending upon the articles to be wrapped as a foundation upon which to fold the wrapper.

The invention consists of a reciprocating plunger having forwardly extending plates at its forward end which serve as a carrier for the separated hunch of articles, and which take against and cause the wrapper to he folded-upon said plates during forvf'ard movement thereof between stationary wrapper folding plates and movable folders shown in said patent. The invention further consists of means for holding the articles during return movement of said forwardly extending plates. The machine is further provided with mechanism for completing the package in a manner different from that shown in said patent. I

In the accompanying drawings. Figure 1 is aplan view, partly in section, on the line I--I of Fig. 5. Q is a longitudinal section on the line II--ll of Fig. 1. Fig. 3 is a transverse section on the line 11T-III of Fig. 1. Fig. 4 is a transverse section on the line IV-lV of Fig. 1. Fig. 5 is a longitudinal section on the line V-V of Fig. 1` Fig. G is a perspective vie'w of a wrapper blank having paste applied to certain portions thereof. Fig. 7 is a transverse section on the line Vil-V11 of Fig. 5. Fig. S is a transverse section on the line VlHHVlH of F-ig. 5. Fig. 9 is a perspective view of part of the cigarette carrying means, and a lpartially folded wrapper. Fig. 1() is 'a transverse section on the line X-X of Fig. 5.

Fig. 11 is a perspective view of ay bundle ofcigarettes having a wrapper partially folded thereon. Fig. 12 is a perspective View of the wrapperwhen folded to form a completed package containing the cigarettes. Fig. 13 is an end elevation of part of the machine, showing an upwardly extending channel which receives the completed packages. Fig. 14 1s a sectional view of a verti- 'cally moving plunger, 'which has upward extensions, forming part of said channel.'

Fig. 15 is a sectional plan View, showing the cigarette carryin parts in a position dilferent from that s own in Fig. 1, and also showing the wrapper folded as in Fig.v 9. Fig. 1G is a sectinal elevati/on on the line XVI-XVI of Fig. 15. Fig. 17 is a transverse section on the line XVII-XVII of Fig. 16. Figs. 18 and 19 are sectional views similar to Fig. 17, showin different positions of the wrapper fol ing mechanism. Fig. Q0 is a sectional plan view 'showing the cigarettes and wrapper advanced to a position different from that shown in Fig. 15. Fig. 21 is alongitudinal section, showing parts occupying the position shown in Fig. 20.

Fixed to the frame 1 of the machine is a shaft 2 upon which is journaled a loose pulley 3 and a. driving pulley 4. Forming part of the driving pulley +1 is a gear wheel 5 which is in mesh with a larger gear wheel 6. Gear wheel 6 is secured to a shaft 7 'which is journaled in bearings 8, forming part of the frame 1. To the upper part of frame 1 is secured a table 9 upon which various operating parts of the machine are mounted. Secured to table 9 is the magazinc 10 into which the cigarettes are placed with the long axis of the cigarettes uni* formly extending transversely thereof'. The floor 11 of the magazine is inclined in order that the cigarettes, by the force of gravity, will move, or roll toward one end of the mag azine. The floor 11 forms part of a sliding carriage 12 which has reciprocating movement in guides 13. The upper side of the carriage 12 is provided with several parti tion plates 14 extending transversely thereof. These partitions are separated to a distance slightly geater than the diameter of a ciga- 25 in guides 25.

6.0 which is free to slide in lguides llo.

46 serves to hold roller i3 against lever 1li-1,.

rette and 'forni pockets haring such depthl The inafazine 10 is provided with side openings 1:) and 1G, which are in range witn' the lowerm'ost seriesl of cigarettes in said pockets. v.To the under side of carriage 12V is secured a downwardly extcndinglug 1T which is connected by a link 1S to one arni of a" hell-crankllever 10. The hell-crank lever 19 -is pivoted on a longitudinally extending shaft 20 which is iied't'o fraine'l. The other arm of bell-c ank lever 19 is pro- Inent with a earn 22 which is secured to shaft 7J The mechanism just. Adescribed causes the vaforesaid reciprocating movement of earruige-12, and the earn 22 is so shapedtliat 20 when the parts occupy the position shownV in Figs. 15 and 20, the series ofpockets formed by the partitions 14 will be in range with. a

series of plungers Q3 attached to a recipro- 'eating carriage 24, which is adapted to slide A stud 26 projectingr from the under side of carriage 24 isconnected by a link 27V to one. arrn of a horizontally extending bell-crank lever 28 which is pivoted at 29 to the table Q.

Connected by. links 3f?. to one arm ot'va hellcrank lever 33, which is pivoted to the fixed ShaftQO. The "other arm of hell-crank lever '35 33 is provided with a roller` fil-l adapted fitr engagement with a Aearn which is secured "to sha-ft?. The cam is shaped to actuate' the mechanism justvr described in such a inanner thattheplun-g'ers QB are forced through 40 the side openings 150i the magazine and finto said pockets, thereby; forcing the lowerln'iost series of cigarettesy from said pockets; through the side openings160i3 the magazine to rest lin a channel 3f. and in front of a plunger 37, which has reciprocating inore- I' 50 shown. in Fig. 1. At the same linie the plunger 37 mores the bunch ot cigarettes in the channel 3() from the position shown in FigZQO to the. position shown in Fig. The plunger. 37 attached to a carriage 258 which is adapted to slide in guide Pil. n

' A roller 40. on cari-1a e 38 is in enchere! ment with one arml of a lever l1 which -pivoted' at 4Q to the table-). rlhe other end of lever 4-.1 engagesa roller 5.1?) on a plaie fle- '.i sp ing as is shown in Fig. Q0. Then. as 'the lcarriage 3i and plunger 37 moveto the position shown in Fig, l. the lever al heilig actuated G5 by means of roller 40 on carriage teauses The other arm of bell-' 30 crank lever 28 is connected liy 'links to a universal joint 31. 'Said universal joint is Arig. a.

Said cani 35 thenv moveinentof the plate all from the position shown in Fig-20 to position shown in Fig. 1. 1When this occurs a spring Il? forces a sliding har 4:8 into engagement with a shoulder 4f) at the end of plate afl. '.l`hen, as carriage 3S and plunger 37 more awa)7 'from the position lshown in Fig. 1, the lei'er Al1 vwillv lie n'ioijed awajY from roller 43, and the plate 44.- willy lic held lij means of the har 48, as is shown in Fig. 15. The sliding har 18 has extension 5G, which projects into a chamber 51, for purposes herein-after described.

.i lug 52 projecting from the under side l of carriage 38 is connected hy links 53 to one 15 .vided with a roller Q1 adapted for engage arm` of a hell-crank lever 54, which vis; pir- "oted-to the fixed shaft 20. 'The other arm voli bell-crank 54 provided with a'roller 55 engagingthe cain on shaft 7, which cam isshaped to cause such movements of the v'plunger 37 as will cooperate with said morements of plungeis Q5-l and with. movements .of a plunger '57 haring' reciprocating increment at right angles to those of plunger 3T. llunger 5T Y is provided with upper and lower plate extensions 5S, forming` aehanncl in'range with the channel 36., Uurinr-Y the increment o'l plunger 55T from vthe position shown in Fig. 20 to the position shown in Fig. 1, the cigarettes in channel are forced into the' channel formed by the upper and lower extensions 5S of plungerl 57, and travel of the cigaretts being' checked hya fixed vertical Wall 59; the cigarettes` are coinpressed into a compact bunch asfsliown in During the operations just described, a wrapper blank 60 by any suitaliile means, not shown., is iced between continuously revolving r'ollersl and 62, and therevby forced 4intoa chute 63., which guides the Wrapper to a position in front of theA plunger extensions Sand. in front of said'cig( rettes'hetween them. r

Roller (31 issecured to a shaft Gilwhich journaled in hearings 65 and a. spring 6G acting on said hearingrsfserves to maintain a yielding pressure of roller (31 uponroller (32. Roller G2 is Secured to a shaft 67 to which is secured a gear wheel (3S which is in mesh with gear wheel (39 V.f-:ecured to shaft 6ft, (lear whceljtl is also in meshv with a gear 7G, wliich'is secured toa shaft 71.

. (2, .allait 'ile j Secured to 67 is a hercl gear wheel 72 which is in' mesh with a lieve] gear wheel i3 secured ,tof

a. vertical shalt 711-.A 'To the vertical shaft 74 is secured@ lievcl gearwheel, 'which 1s in inesl'i with a lievel gear wheel 76. secured yto shaft 7. lt'will be seein that the niechanism just described will cause continuous revolutions of the Shafts-71hv GT,71,-and 641-.

Securedto shaft 71 are rollers 77 lWhicht'ravel `in contact With paste 78 in a receptacle 79. As the rollers 77 revolve, paste is carried up thereby roin'thc receptacle., and deposited upon surfaces 8Ol which are 'concentric with partof the 'periphery of Wheel;

reo

62. The surfaces 80 are secured to the shaft l67 in such a manner that the surfaces travel .in line with side flaps of the wrapper 60,

`apply paste only to a limited part of the side flaps, as shown as a, in Fig. 6. The chut/e is out away on each side at 81, in order that the paste coated flaps will not come in Contact with the chute during travel of the wrapper down the chute. The wrapper comes to rest on supports 82, which cause the portion b to be in range with the bunch of cigarettes and the plunger extensions 58.

4The plunger 57 to which the extensions 58 are attached is secured to a carriage 83 adapted to slide in guides 84. Forming part of carriage 83 is a rack-bar 85, which is in mesh with a gear wheel 86 secured to a vertical shaft 87. Secured to vertical shaft 87 is a small gear wheel 88, which is in mesh with a reciprocating rack-bar 89. The purpose of making the gear wheel 88 smaller than gear wheel 86, is to enable short reciprocating movements of the rack-bar 89 to cause long reciprocating movements of the rack-bar 85, and the attached carriage 83 and plunger 57. The rack-bar 89 moves in guides 90, and has a lug 91 projecting from its under side which is connected by links 92 to one arm of a, bell-crank lever 93. Bellcrank lever 93 is Pivoted to the fixed shaft 20. The other arm of lever 98 is provided with a roller 94, which engages a cam 95 on shaft 7. The cam 95 is shaped to cause forward movement of the plunger l57 from the position shown in Figs. 1 and 5 to the position shown in Figs. 15 and 16. During this forward movement of plunger 57 the cigarettes also will be carried forward and the upper and lower extensions 58 of the plunger will force the wrapper against upper and lower stationary plates 96, there by causing the wrapper to be folded upon the plunger extensions At the saine time stationaryside projections 97 will fold the small end flaps c against a portion of the sides of the bunch of cigarettes. The stationary side projections 97 are provided with plate extensions 98, and the height of said project-ions and extensions is such as to permit'free passage of the side flaps a and (I, so that, when the plunger, cigarettes, and Wrapper reach the position shown in Fig. 1:5, the side laps a, d. Will overl'iang the plate extensions'98, as shown in Fig. 9. The upper and lower stationary plates 90, the

side projections

97, 98, and hollow columns 99, form part of a trarne 100. which is cured to the table 9. That part ot the sta tionary plates 96 below and abovethe over hanging side flaps a, d, is cut away, as

shown in Figs. 1, 15 and 17, to permit vertical reciprocating movement of `

folders

101 and 102. The lower folder consists o two upwardly extending blades 101, forming art of a `trame 108, havin hollow uprights 104, which tit loosely .within the hollow columns 99. v

\ By means-of links 105, the frame 103. is connected to an arm 106 which is pivoted on the fixed shaft 20. v T he arm 106 is provided with a roller 107 adapted for engagement xgith a cam 108 on shaft 7. The upper folder has blades 102 similar to the blades 101, except that they are separated to a slightly greater distance, and extend down- Ward from a lframe 109. Fixed to the frame Y 109 are rods 110, vwhich extend downward through the hollow uprights 104 and are connected at their lower ends by the crosshead 111. vCross-head 111 is connected by links 112 to an arm 113 which is pivoted upon shaft 20, and provided with a roller 114` adapted for engagement with a cam 115 by which it is operated.

Fi 17 shows the relative positions of the two

olders

101 and 102 beforev the folding operations; and Fig. 18 their position at the time that the lower flaps d of the wrapper have been turned up and folded against the plate extensions 98 ofthe side projections 97. Fig. 19 shows the lower folder 101, as having returned to its original position, and the upper folder 102 as having turned the paste-coated upper iiaps a down against the upturned lower flaps d. During the foldinv operation above described, the plunger 5! remains stationary, but upon the folders returning to their original or inoperative portions shown in Fig. 17, the plunger 57, is, by means of the mechanism actuated h v cam 95 moved farther forward to the position shown in Fig. 20. This forward movement of plunger 57 carries the cigarettes and wrapper forward, and at the end of said movement, the upper plate extension 58, acting through' the Wrapper, takes against the projection 50 in chamber 51, thereby moving the sliding-bar 48 away from the shoulder 49 on plate 44, resulting in release and consequent quick movement of said plate 44 Jfrom the position shown in Fig. 15 to the position shown in Fig. 20. The plunger 57 is cut away at the rear of the cigarettes, to permit said movement of plate 44, as shown at 115 in Figs. 20 and 2l. During return.movement of the plunger 57 the cigarettes will be held by the plate 44 and the'wrapper will 'be held by the cigarettes during withdrawal of the plate extensions 58 from their positions between the cigarettes and the wrapper. Y

'lfVhe'n the plunger 57 reaches the position shown in Fig. 5, a box 116 containing paste 117 andcarrying a paste coated wheel 118., is moved downward to apply paste upon the -wheel is rotated during downward move' 20' all... a

wrapper of the'partia'lly wrapped package shown in Fig. 21'. The downward movement of bei; 116 is sufficient to cause the wheel 118 to move said packagedownward, causing the wrapper tlap shown inFig. 21 to take against an edge 119 of the lower plate 96, whereby said Hap is turned upward to` the position shown in lligs. and 11'. l

rlhe wheel 1.13 is secured to a shaft 120, .which journaled in the box 116 in such a manner that part of4 the wheel isin contact with paste 117 and part entends out through an opening 121 in the bottom. of tlieloox. The shaft 120 extends out through a side wall ot' the box, and upon the outer end ot said shaft is secured a ratchet wheel 122A which is engaged by a pawl 123 havinga series of ratchet teeth 12st, whereby vthe ment ot the box 116. The pawl 123 is pivoted at 12510 the table 9, and a'spring'l holds the pawl against the. wheel, s o that the pawl can swing 'away from theA inclined quently have no effect upon the w'l'ieel durinff'u ward movement of the box 116,v

'lhe bei; 116 is securedl to a vertical rod 121" having reciprocating movement' in a guide 12S. The lower end of the vertical rod 127 is connected' by'links 123 to an arm 130 whieh'is pivoted to "the tilted shaft Q0. 'A roller 131'von arm 130 engages a cam 132 by which the arm and its connections to said box 116 are actuated. @am 132 is so shaped that when a second `forward movement ot plunger 57 eauses'a second package to be moved'i'to the position shown in Figs. 15 and 16, the box 116 will be raised to the position shown in Fig.16. l/Vhen further forward 'movement ot' plunger 57 causes the second packageto be moved into the chamber 51,.

the lower plate extension 58 of the plunger, acting through the wrapper of the second package, will force said upturned flap e,

downward Aupon the pastefco'ated Aportion ot' the `irst named package, as shown inY Figs. 19. andQ'l. lllhen a second downward movex nient et the box 116 causesthe second pack- -ageto hemoved downward, the first package will thereby be forced further dowr ward, to rest in front of plunger 133.

Forming part fit-plunger' 133 1s a red 13a,

which. entends rearwardly and. is connected4 tothe reciprocating carriage 'lhc connection 135 to the carriage is' one permitting lost. motion or the 'rod 131, in order that the carriage may have fgreater movement than the rod, whereby said carriage is made servv iceablefor actuating the plunger v133 foi-nrA lng` part ol said rod.

Referring nowto Figs. 16, 20, and Q1,

it will'be seen-that when plunger 5i? moves from the position shown in Fig. 15 to that shown in Fig: 20, the plungers 523 on carriageQi will also have moved the cigarettes `from. the pockets in carriage 12 into the .channel 3C, and as a consequence, the rod 134 and plunger 133 connected to carriage 24- -will move the first package from the position shown in Figs. 15 and 16 to the position shown in Figs. 20 and 21.

:As shown in Fig.' Q1, plunger 133v moves a completed r package to rest upon a plunger 136A having'vertically reciprocating movements 'between a'stationary upright 137 and 'upwardly extending movable bars 133, which are connected by downwardly inelined links 139 to stationary uprights 14:0.

The plunger 136 has upwardly extending side platesv 1111, between which said package isA forced bymeans of said plunger .133. During return movement of plunger 133, the plunger 136moves the completed package upward between the upright- 132I and bars 133, and owing tothe action of said in- "clined-'links 139, the bars 133 will be moved away from the package, 'thus permitting free -upward movement oft' the package. teeth ol' the ratchet wheel, and conse'A When the plunger moves downward, friction or" the package against the bars 138 .will cause do vnward movement of the bars,

andthe inclined links 133 will consequently cause the bars to be forced against the package sufficient to prevent downward movement of the package.

succeeding paolo ages are moved upward, hy means et plun ger 133, the preceding packages will be moved higherup, partly by friction against endless ribbons 142, which are mounted on said side plates 14.1; il hen as the plunger 136 and the attached 'side plates 141 move downward, the vfriction of the bars 133 against the packages, owing to the action of the 'inclined links, will causel 'the packages to be held .up and movement of said endless ribbons 142 will permit said downward movement ot the side plates 141.

Vlrl`he plunger 13G has a` downward exten? sion 143 which adapted/tor sliding nievement .in guides 1st-4i.. Extension is connected kby links 145 to a leverl/lt, which is pivoted upon the fixed sha'tt Q0. liever 146 is provided with a roller l-ladaptcd "tor eu.- gagement with a cam 143 by ,which it is actuated'.

Having described the invl-fnticn, claimed is:

1. A packaging machine comprising a wrapper folding channel having upper and lower plates and two vertically reciproeat ing folders, .each ot said folders having a vertical' plate radapted to move past side .vhat is edges of' said upper and lower channel platesg'a plunger having upper and lower forwardly extending plates secured to its vtoi-ward end, the width oli' said plunger plate extensions being-less than the space between said ile

plunger plate extensions; means for supporting a wrapper between said Awrapper foldino channel and t-lie forward ends of said plunger' plate extensions, said wrapper f being of greater width than the width of said plunger plate extensions; means for causing,- forwardmoveinent of said plunger, whereby said yarticles and 4wrapper are moved forward to rest: between said wrapper folding Channel plates and said, vertically reciprocating folders thereby causing the wrapper to be folded upon said? plunger plate eiztensionsbetween which said, articles rest; and means for actuating said vertically reciprocating folders, whereby` portions of the wrapper oifcrhanging said plunger plate extensions are folded= substantially as described;

2.- As packaging machine comprising' a. wrapper folding channel having upper and lower plates and two verticallyy reciprocat:- ing folders, .each of said folders having :a

vertical plate adapted-*to move/pasti side edges of said upper and lower f'ohnnel plates. a reciprocating plungen having upper andlower fnrwardly. extending plates secured to itsfonw-ards end; the` width of. said plunger plate extensions being' less than the space betweeni saidy vertical platesforniing part; of said vertically reoiprccat. ing folders; .ai secondplunger having reciprocating nio-veinentsin range wctli and at nightf angles to those of the-first iiainedi plunger; 'means whereby a ser-ies 'of articles are broughty tb.: resti iii front yofi said' vsecond plunger;y means for actuating said;

plungers, whereby thesecond plunger moves said articles forward to rest between said plunger platc'extensions; stationary vertical-wall servingto check travel of several of' said. articles; whereby the articles are compressed intov a compact bunch; means for. supporting 'wrapper between said wrapper folding channel and the forward .lends of said plunger plate extensions, said wrappen being of vgreater widthy thanl the width said plunger plate extensions; said plunger actuating means then causing forward movement of. the i'irst named plunger, whereby saidv articles fand wrapper are nioved forward to rest between said wrapp'crfolding channel y lates and said vert-i cally recipnocating fo ders, thereby causing the wrapper to be'v'folded upon said plunger plate, extensions betweeniwhich said articles rest;A andineaiisfbr actuating said verticallyv reciprocating. folders, whereby portions ofi the wrapper oveiihanging said plunger plate extensions are vfolded substantially as dcscribed;

i3; A packaging machine comprising al wrapper folding 'channely having upper and"A lower plates andi projections extendingV in.'v

ward from two vert-ical sidestheieof, said.y inwardly extending side progcctions having right angularly extending plates of" less height than the space. between theupper and lower plates ofsaidfwrapper folding channel; a plunger having upperand lower plates securedv to i its forward Aend; the width of.: said plunger vplate extensions being less thanthe space between saidrplate'extensions of' saidinwardly extending side projections; means whereby articles are brought'to rest andi lowen overhanging portions of.the wnapper;` and, t-wo vertically reciprocating' folders causing-l said ovenhanging. portionsA of the wrapper tube foldedupon said plate prpjectionsof said wrapper folding chan- Il@ ,ri

A packagingv machine com'prisingiaplungen having upperand lower forwardly extending; plates at its forwardl end, means whereby articles are brought to rest between said plunger-,plate extensions74 a wrapper. folding channel having upper andx lower.` plates and projections extending inward .from the two vertical sides thereof, andsaid inwardly extendingprojections being of. less 'height than the space between the upper channel; means forA supporting a.. wrapperl between said wrappen folding channely and', the forward ends of. said. plungen plate exftensions, said wrapper beingY off greater width than t-lie'space between said inwardly extending side projections and the width of said plunger plate extensions; meansI fou causing fonward movement of said plunger,

forced into said' wrapper' folding channelinbefolded upon said plungervplate extensions betwecnrwzhichsaid articles rest, said liiinitedv height of said inwardly extending',sideproaA jections permitting;V free passagelff' rippen andi lowerr portions of the' wrapper1 overa hanging said plunger plate entensions,;,sad;

lplate extensions-which said'upperand lower. overlianging portions. 'ofthe wrapper also overhang; andl two vertically reciprocating folders causing saidv overliangin'g poitic'ii'sA between said plunger plate extensions;

jections` permitting free passagev of upper l extensions of said. inwardly extending side and lower plates of said wrapper folding;

whereby said articles .and w-rappen'y'arc.

thereby causing portions-of the wrapper7 tir A1l? 5 inwardly ,extending side 'projections having@v isc.

platesV and projectionshextending inward from the two 'xrtical sides thereof, and said p inwardly extending projections being of less height than' the lspace between the upper and lower plates of said wrapper folding channel; means for supporting a wrapper between said Wrapper folding channel and theforward ends of said plunger plate ex tensions, means for applying paste to certain ,marginal portions of said wrapper, and

A means forl guiding said paste coated wrapper to said wrapper supporting means, said wrapper being/of greater width than the space betweenA said inwardly extending side projections and the width of said plunger' plate extensions; means for causing forward movement of said plunger, whereby said articles and wrapper are forced into .aid

wrapper folding channel, thereby causing;

portions of the wrapper to be folded upon said plunger plate extensions between which said articles rest, said limited height of said inwardly extending side projections permitting free passage of upper and lower portions of thc wrapper over-hanging said plunger plate extensions; said inwardly extending side projections having plate cx tensions which said upper and lower overhanging portions of the wrapper also overhang; and two vertically reciproca-ting i0 folders, one of said folders adapted to fold one of said overhanging portions ot' the wrapper against said plate extensions of the inwardly extending side projections bf said wrapper folding channel and the other i folder adapted vto fold said paste coated marginal portion of the wrapper against said portion of the wrapper folded against said plate extensions of the inwardly extending side projections of said wrapper folding channel.

6. A packaging machine comj'irising a plunger having upper and lower forwardly i extending platesI at its forward end, means whereby articles are brought to rest between .35 said plunger plate extensions, a wrapper folding channel having upper and lower plates, projections extending in 'ard from the two sides thereof, said lnojcctions having plate extensions; means for supporting a wrapper between said wrapper folding channel and the forward ends of said plunger plate extensions, said wrapper being of greater width than the space between ,said

inwardly extending side projections, and thc G5 width of said plunger plate extensions, and

Lila-aa said plunger, whereby said articles and' wrapper are forced into fsaid wrapper folding channel, thereby -causing portionsofthe wrapper to be folded upon plunger' plate extensions between which said articles rest, said inwardly extending side projecf limited height, whereby free passage of upper and lower portions ofthe wrapper l which overhang said plunger plate extenl sionsand said. plate extensions of said inwardly extending side projections of the l vertically reciprocating folders causing said l overhangmg portions of the wrapper to be i folded upon said plate'extensions of said wrapper folding channel; means whereby said articles and wrap per are moved clear of said plate extensions of said side projections of the wrapper folding channel and means whereby said plunger plate extensions are moved clear of said articles and wrapper;

7. A packaging machine comprising .a reciprocating plunger having forwardly extending plates, the space between said plates forming a channel at the forward end of ;said plunger, means whereby articlesare brought to rest within said channel; a wrap- 1er folding channel and a receiving cham ber, a plate having transverse rnoven'ient into and out of said wrapper folding channel, a spring normally forcing said plate into said wrapper folding channel, a trigger bar adapted forr engagement with said transversely moving plate, and having a projection adapted for movement into and out of said receiving chamber; and means for actuating said transversely moving plate v. hereby it is moved out of said wrapper .folding channel and into position to be engaged and held by movement of said spring pressed trigger bar, said movement of the triggerbar causing said projection thereon to be moved intosaid receiving chamber; means for supporting a wrapper between said wrapper folding channel and the forward ends of said plate extensions of said plunger; and means for actuating' said plunger whereby vforward movement thereof causes said articles to be' vmoed forward and the forward ends of said plunger' plate extensions cause said wrapper to be forced through said wrapper folding channel. thereby causing the wrapper to be folded upon the exterior of that part of said plunger having said channel containing said articles, forward movement of said plunger also causing said articles and wrapper to be moved inl'o said receiving chamber and the .forward end of one of saidplunger plate extensions, acting through lsaid wrapper, and taking against said projection on the l trigger bar, causes movement thereof, thereinwardly extending side projections of the means for vcausing forward movement ofv tions and the extensions thereof lniving4v wrapper folding channel, is permittedgtwo 'j Limiet 7 by releasing and causing movement of said transversely moving plate at the rear of said articles; and said wrapper actuating means then ca using return movement of said plunger, said transverse plate serving to hold said articles and wrapper during movement of said plunger plate extensionsclear of said articles and wrapper.

8. A packaging machine comprising a reciprocating plunger having forwardly exL tending plates, the space between said plates forming a channel at the forward end of said plunger, a wrapper folding channel, a plate having transverse movement into and outl of said wrapper folding channel, a spring normally forcing said plate into said wrapper folding channel, and a trip mechanism coperating with said transversely Vmoving plate; a second plunger having reciprocating movements at right angles to those of the first named plunger, and a pivoted lever actuated by said second plunger; means for supporting articles between said second plunger and said channel at the ,fori

ward end of the first named pliuiger andl means for actuating said plungers, whereby forward movement of the second plunger moves said articles forward to rest within said channel at the forward end of the @rst named plunger, said forward movement of the second plunger also causing said lever to move said transversely moving plate out of said wrapper folding channel thereby causing said trip mechanism to be set; means for supporting a wrapper between said wrapper ,folding channel and the forward ends of said pla-te extensions of the first named plunger; said plunger actuating` means then causing forward movement of theA rs't named lunger, whereby said articles are moved orward and the forward ends of said plunger late extensions cause said wrapper to be olded through said wrapper folding channel, whereby -the wrapper is folded upon the exterior of that part of said plunger having said channel containing said artices; said plunger actuatingmeans also causing return movement of said second plunger; thereby causing said. lever to be moved out vof engagement with said transf vrsely movable plate; forward' movement of the r'st named plunger then causing said trip mechanism to be actua-ted, thereby' releasing and causing movement of said transversely mcvingflate at. the rear oflsaid articles; and sai plungerV .actuatingmeans then causin'g return-movement of said plunger -said transverse plate serving to hold sai articles and wrapper during movement of said plungerplate extension clear of said articles and wrapper.

9. A packaging machine comprising a reciprocating plungen" a wrapper folding channel, a receivin' ohemben'and a paste applying device .havmgvertically reciprocating movements in said receiving cham-- ber; -means for supporting articles etween said wrapper folding channel and said plunger, means for supporting a wrapper between said articles and said wrapper folding channel; and means for actuating'said plunger whereby forward movement thereof causes said articles and wrapper to be forced through said wrapper folding channel and into said receiving chamber, whereby part of said wrapper is folded around said articles and an unfolded part remains in said wrapper folding channeh means for actuating said paste applying device whereby downward movement thereof causes paste A to be applied to said-folded wrapper, and also causes downward movementk of Said articles and wrapper, whereby said wrapper folding channel causes ,said unfolded part of the wrapper'to be further folded around 85 said articles, and also causes a portion 0fsaid wrapper to extend upward across said wrapper folding channel, sai means for actuating said plunger then causing other articles and wrapper to be forced through e() said wrapper folding channel; and the wrapper thereby partly foldedv aro'und'the last named articles, and. moving into said receiving chamber, by taking against said upturned portion of the first named wra 95 I and a paste applying device havin-g vertically reciprocating movements in said re.

oei-ving chamber, means for supporting awrapper between said wrapper folding chan Y nel and the forward ends of saidplate ex- 1.10

'tensions of said plunger; and'mcans for actuating said plunger, whereby, y forward movement. thereof causes said. articles .and wrapper Vto be forcedthrough said wrapper folding channel --and into said receiving L15' chamber, thereby'caus'ing the wrapper to be folded upon` the exterior of that part of said plunger having said channel containing said articles, meanswhereby said articles and wrappenare held in said receiving chamber during return movement .of saidplunger; means for actuating said paste applying device whereby downward movement thereof causes lpaste to be applied .to said Trappen-and also causes 125.

downward movement. of said -articles and wrapper, whereby said wrapper folding channel causes said. wrapper to be further folded upon said articles, and also causes a portion of said wrapper tc extend upward rior of that part of said plunger having said channel containing vsaid articles, and moving into said receiving chamber, by taking against. said upturned portion of thefirst.

named wrapper, causes said upturned `por-V tion to be folded upon said paste applied to the first named wrapper.

il. A packaging-machine comprising a reciprocating plunger, a second plunger having reciprocating movements at right angies to those of the lirst named plunger, and a third plunger having reciprocating'movementsat right angles to those of the second lunqer means for su'nortine articles bep l', 7

tween Athe two last named plungers; and means for actuating said plungers, whereby the third plunger moves said articles forward to rest in front of saidsec'ond plunger, said plunger actuating means thencansing the second plunger to move said articles forward torest in front of the first named plunger; a wrapper folding channel, a receiving chamber. and a paste applying 'device having vertically reciprocating movements in saidrecciving chamber; means for supporting a lwrapper between said wrapper folding channel and said articles in front of the firstv named plunger; said plunger actuating means then causing forward movementl of thelirst named plunger, whereby said articles and wrapper are forced through said wrapper folding channel. and into said receiving chamber, whereby part of said wrapper is folded around said articles and an unfolded part remains in said wrapper folding channel, means foiactuating said paste applying device whereby downward movement thereof causes paste to be applied to said folded wrapper, and also causes downward movement of said articles and wrapper, whereby said wrapper folding channel causes said unfolded part of the wrapper to be further folded around said articles and also 'causes a portion of said wrapper to extend upward across said wrapper folding channel, said means for actuating said plungers then causing other articles and wrapper to be forcedlthrough said wrapper folding channel, and into said receiving chamliier, thereby causing said upturned portion of th'eiirst named wrappcrto be folded upon said applied paste. l

A packaging lmachine comprising a reciprocating plunger, a wrapper folding channel. a receiving (',lianiber7 and a paste applying` device having vertically reciprocating movements in said receiving chamber; means for supporting articles between said wrapper folding channel ands-aid pluni,iio,iae A ger, means for supporting .a wrapper be-4 tween said articles and said wrapper folding` channel; and means for actuating said lplunger whereby forward niovementthereof causes said articles and wrapper to be forced through said wrapper folding'v channel and into said receiving chamber, whereby part Aof said wrapper is folded around said `articles and. an unfolded part remains in said wrapper folding chan nel, means for actuating said paste applying device whereby downward movement thereof causes paste to be applied to said folded wrapper, and also causes downward movementof said' articles and wrapper,

whereby said wrapper folding channel causes said unfolded part of the wrapper to be further folded around said articles, andv also causes a portion of said wrapper to extend upward across said wrapper folding channel, said means for actuating said plunger then causing other articles and wrapper to be forced through said wrapper folding channel; and the wrapper thereby partly folded around the last named articles, and moving into said receiving channel, by talr-v ing against said upturned-portionvof the first named wrapper,'causes said upturned portion to be folded upon said applied paste; said means for actuating said paste applying device then causing downward movementthereof, thereby causing paste to be applied to the wrapper folded around the second series of articles and also causing downward movement thereof, thereby causing downward movement of the first series of articles and wrapper; and a reciprocating plunger adapted to force the iii'st series of articles and wrapper from under the second series of articles and wrapper, sulistantially as described.

13. A packaging machine comprising a wrapper folding channel, a receiving chairn ber, and a paste applying device having vertically recii'irocating movements insaid receiving chamber, means whereby a series of articles and a wrapper are-forced through said wrapper folding channel and into said receiving chamber, whereby part of said wrapper is folded around said articles and an unfolded part remains in said 'wrapper folding channel, means for actuating said paste applying device whereby downward movement thereof causes paste to be applied to said folded wrapper, and also causes downward movement of said article and wrapper, whereby said wrapper folding channel causes said unfolded part of the wrapper to be further folded around said articles and also causes a portion of said wrapper to extend upward across said wrapper folding channel.. said means for forcing articles and wrapper then causing another series of articles and a wrapper to be forced through said wrapper folding channel; and the wrapper thereby los l portion to be folded partly folded around the last named articles and moving into said receiving channel, by taking against said upturned portion of the iirst named wrapper, causes said upturned upon said applied paste; said means for actuating said paste applying device then causing downward movement thereof, thereby causing paste to be applied to the wrapper folded around the second series of articles, and also causing downward movement thereof, thereby causing downward movement of the first series of articles and wrapper; a vertically disposed receiving channel and a plunger having vertical reciprocating movements therein; and a reciprocating plunger adapted to force said rst series of articles and wrapper into range with said vertically reciprocating plunger, said vertically reciprocating plunger serving to force said articles and Wrapper into said vertical receiving channel, substantially as described.

14. In a packaging machine, a vertically disposed. receiving channel and a vplunger having vertical reciprocating movements therein; a second plunger having reciprocating movements at a right angle to those of the lirst named plunger; means whereby twrapped articles are brought to rest in front of said second plunger, means for actuating said second plunger whereby forward movement thereof causes said wrapped articles to be forced to rest upon the rst named plunger; means for actuating the first named plunger whereby said wrapped articles are forced upward into said receiving channel; movable bars forming part of said channel, inclined links pivoted to said bars and arranged to permit movement of said bars away from said wrapped articles during their upward travel, and causing movement of said bars into i'rietional engagement with said wrapped articles during return movement of the first named plunger.

Signed at New York city in the county of New York and State of New York this 16 day of October A. D. 1913.

EDITH ELMIRA CHAPMAN, E'ecutrz'fv 0f Hte lestate of Felipe Giraud,

' deceased; lVitnesses:

F. J. MooNnY, W. L. Snnawoon.