US877375A - Stationary-can double-seaming machine. - Google Patents
Stationary-can double-seaming machine. Download PDFInfo
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- US877375A US877375A US28492705A US1905284927A US877375A US 877375 A US877375 A US 877375A US 28492705 A US28492705 A US 28492705A US 1905284927 A US1905284927 A US 1905284927A US 877375 A US877375 A US 877375A
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- seaming
- head
- rollers
- double
- stationary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/30—Folding the circumferential seam
- B21D51/32—Folding the circumferential seam by rolling
Definitions
- FRANK RUDOLPH OF CH ICAGO, IL1 INOIS, ASSIGNOR 'lO AMERICAN CAh COMPANY, OF NEW YORK, 1 ⁇ '. Y., A (JOltlUltA'llON OF NEW JERSEY.
- My invention relates to double seaming -1O machines for seaming the heads or covers upon sheet metal cans, and, more particularly to double seaming machines of the kind or class in which the can is held stationm-y during the scanning operation, and which are .15 specially designed for seaming the covers on and perfectly double seamed cntilled cans.
- My invention consists in the means 1 em ploy to practically accomplish this object or result; that is to say, it consists, in connection with a can feed table or guide track,
- Serial No.284-9Z7
- My invention also consists in the novel construct ion of parts and devices and in t he. novel oml'iinations of parts and devices herein shown or descrihcd in the accompanring drawings, forming a part of this specification
- Figure .1 is a front elevation of a stationary can douhle seaming machine elnhod ⁇ 'ing my invention
- Fig. 2 is a siderleration'.
- Fig. 4 is a horiwntal section on the broken line 4-4 of Fig. 2
- Fig. 5 is a detail vertical section on line 5 *5; ol Fig. -l; Fig.
- A represents the frame of the machine
- B is the can feed table or guide track along which the cans to he seamed are pushed o led by the endless can feeder
- C prel'erahtv consisting of an endless chain, furnished with can pusher arms or projections and traveling upon pulleys or s nncket wheels
- F (1 The can feed tolile B is furnished with a central slot or channel b to receive and accommodate the feeder and also with side guides 11' furnished with tranm'erse slots 1)" and adjustahly secured in place h belts or screws 1), so that these guides may he placed close together or farther apart as required l'or operation upon cans ol' dill'erent diameters.
- F F are horizontally reciprocating can b dy clamping and centering aws, preferably segmental in form, and having slotted the can X and its cover X against the stationary upper chuck E.
- the rotary seaming head G is a rapidly and continuously rotating seaming head rigidly secured to the hollow seaming head shaft G, surrounding the hollow stem E upon which the upper stationary chuck E is supported.
- the rotary seaming head G carries two airs of seaming rollers, onepair 9 9 being orming rollers, and the other pair g g finishing rollers, the forming rollers coming first into action to curve or fold the flange 2; of the cover '21 about the flange I of the can body X, and the finishing rollersg 9" coming next into action to finish the formation of the 5- am and compress its several folds or flanges snugly and closely toether.
- the rotary seaming head G has four ugs or projections G referabiy formed integral therewith, tov wliieh the seeming roller le v'er's g andg are pivotarly connected or hinged by suitable pivots g.
- the seaming tools or rollers g g are rotatably mounted upon their carrying levers g? g by suitable studs 9 secured in place by set screws 9.
- the operating levers g fupon which the finishing rollers g are mounted are preferably furnished with an additional separate piece or adjustable arm 9 pivotally connected to the lever g by the pivot pin 9*, the arm 9 being additionally and adjust-ably and yicld-- ingly connected to the lever g by an arm or projection g", havin a slot through which passes a stop bolt g aving a split adjusting nut 9 which is firmly fixed in any position to which it may be turned by a set screw 9;
- the lever 51 having also an arni g furnished "with aspring 9 interposed between said arm and the bin ed and adjustable arm g.
- the arm 9" of the lever g is also furnished with an adjusting screw g for "urther regulating the tension of the spring 9 and thus the yielding connection between the lever g and its hinged arm .9
- Each of the seaming '-roller operating levers g '9 is furnished with an anti'friction roller 9 journaled upon a suitable stud g" fixed in place by a set screw 9" for ur oseof en agement with the rotary.
- cam w ee H by which the several seaming rollers are operated or forced against the seaming flanges of the can. and cover to erform the seaming operation.
- the antiric- ;ti0n rollers for en aging the cam which oper- 'ates the seaming levers g is mountad upon and immova bly secured to the same rotating sleeve 0r hollow shaft H the operation is I the same as if the two disks 71- h were in one Jiece:
- the cams h M for operating-the two iorming rollers g g are, preferably, formed on the lower disk h of the cam wheel 1!, and the two cams h ll?
- the shaft H to which the cam wheel is secured preferably surrounds the hollow rotary shaft G, carrying the rotary seaming head G, and it'is rotated at a speed slightly varying from that of the seaming head, the cam Wheel being roing that of the rotary seaming head.
- T his is preferably done by furnishing one of the gears through which motionis communicated to the can1' wheel shaft with an additional tooth over the number in the formsponding gear through which motion is communicated to the rotary seaming head.
- K. is'a reciprocating can extractor disk, fitting in arecess E in the lower face of the hp per chuck E, and operated by a reciprocating stem K to eject or free the can from the tated pceferablyat a speed sligh'tly exceedchuck E after the seaming operation has been completed.
- the required slow intermittent movement is communicated to the can feeder C from the drivim shaft M by a pulley mthereon;
- driving shaft P having sprocketgear m thereon, chain 725, sprocketfim lon worm .shaftm, having a worm m engaging a worm gear m? on the shaft m whlch carries-the bevel gear m nieshing with the bevel gearm on the shaftm", carryingan arm in” car rying: a rollerm,-engaging a radially slotted Geneva stop wheel m .on the shaft m, which carries the driving sprocket wheel C of the (an feeder C.
- the required vert lcallyreciprocating in ovement is imparted to the lower reciprocating an chuck D b "a camd on said shaft In, which engages a roller d on the bell-crank lei er (1 hinged to the frame at d, and having a bifurcated arm 1], having studs (1" litting in slots (1 in the sleeve f ontheuprightstem D of the chuck D.
- a spring I) is interposed between the stem D and the chuck D to give a yielding movement to compensate for slight' variations in the height of the cans,
- rollers which rollers "engage cam-faces f on the lovers j j which are connected at their upper ends to the slides F, and which lovers are pivoted to thoframe atf.
- the feed table B is connected to or formed integral with a vertically movable slide 13", which is secured to the frame A by a bolt B, and which maybe adjusted up and down as required by an nd-. just-ing screw-Pr" threaded in tho slide B-",-' and turning' in the liraoket A oftho frame A. 'lhe vertically reciprocating lower ohnok l) is furnished -with a slot or channel I) to reooiro tho oan' foodor oh'ain (7 and to enable the ehuok l) to inovo upward as required without interfering with the feeder ohain,
- oan is forood against the ("hm I; I) all the seaming rol' i 5; on tho rotor seaming head, are in m nopen or retracted position to properly admit the ean and its cover into the ohuek l), the rapidly rotating seaining-roller-lever-operat]ng eain vlieol ll being properly timed with the ohuek l) for this inrpose.
- Assoon as tho/can is properly olainped against the. stationary chuck l) by the rooiproeatingohuekl) the'aeooleratod rotary movement. of the rapidly and continuousfv rotating earn wheel ll, in
- a pair of horizontall roo'iprocatv ing can clamping jams for clamping and eontering the cans in position, an upper nonrotary can chuck, a continuously rotating seaddling head earrving a Uillf'tlllhYt-Jf seaming rollers, seaming roller operating lovers hinged to tho seaming head and upon hiohthe StFHflHIQ' rollers are ournalod, and a eulltllllh,
- rollers seaming roller oporating levers hinged carrying a plurality of seeming rollers, sea-mthe seaining roller levers and rotating at a the can and its cover, of a continuously rotating seaming-head furnished with seaming seaminghead and rotating-at a diflere'i t (i0 can; 0 nick, substantially as specified.
- an upper can chuck a continuously rotating seaming head i'ilg roller opera-ting levers hinged to the seam-L ing head and upon which the seaming rollers are j ournaled, and a continuously rotating cam Wheel furnished with earns for operating speed varying from that of the seaming head i to cause the seaming rollers to ope'n and close against the 'can at intervals, said lower reciprocating can chuck having a slot or chan- 30 nel acrossthe same to receive or aecommo-I date the can feeder, substantially as specified.
- a stationary can double seaming machine the combination with a pair of non rotatable chucks for clamping and holding the can and its cover, of a continuously rcjtating seaming head furnished with seaming rollers. and seaming-roller-levers, a'c oiitinuously rotating cam wheel having an axis concentric with that oi the seaming head and r0- tilting at a ditl'ercntspeed from the seaming head to cause the cams on the cam wheel to operate the seaming rollers at intervals as required, a can feed table and an endless flexible can feeder, the lower can chuclc'having a slot or channel to receive and-accommodate the upper run of the endlessilexible can feeder, substantially specified,
- a stationary can double seam ng machine the combination with a pair of nonrotatable chucks for clamping and holding I r thecan and its cover, of a continuously rotatir seaming head furnished with seaming rollers and seaming-roller-levers, a continuously rotating cam wheel having an axis concentr c. with that of the seaming head and ro- -tating at a different speed from the seaming head to cause the cams on thecani wheel to operate the seaming rollers at intervals as required.
- a can feed table and an endless ticxible can feeder the lower can chuck having a slot or channel to receive and accommodate the upper. run of vthe endless flexible can feeder, and the feed table having a channel tOIGQ'JlVG and accommodate said upper run of said endless flexible can feeder, substan tially as specified.
- seaming head and a pair of horizontally reciprocating can body-clamping and centering jaws, substantially as specified.
- a stationary can double seaming machine the combination with a pair of nonrotatable chucks for clamping and holding the can-and its cover, of a continuously r0- for the lower can chuck to through, and an endless flexib e canlecd tat-ing seaming head furnished with seaming rollers and seaming roller levers,'a continuously rotating cam wheel having an axis concentric with that of the seaming head and rotated at a dill'ercrit speed from the seaming head to cause the cams on the cam wheel to Operate the seaming roller levers at intervals as required, a pair of horizontally reciprtma'ting can body clamping and centering jaws and a can feeder, substantially as specified.
- a stationary can double seaming machine the combination with a'pair of nonrotatable chucks l'orclamping and holding the can and its cover, of a continnonslyrotating seaming head furnished with seaming rollers and seaming roller levers, a-conti'nuonsly rotating cam wheel having an axis concentric with that of the seaming head and rotating at different speed from the seaming head to cause the cams on the cam wheel to operate the seaming roller levers at intervals as rcquired,'a pair of horizontally reciprocating can body clamping and centering jaws, and a reciprocating can ejector in the upper can chuck, substantialgy as specified.
- rccirpoi-ating can body clamping and centering jaws a can feed table furnished with central longk tudinal channel and witlra central openin reciprocate chain having its upper runilitt-ing and mo xng 1n the channel of the can teed table, substantially as specified.
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Description
No. 877,375. PATBNTED JAN. 21, 1908.
F. RUDOLPHI.
STATIONARY CAN DOUBLE SEAMING MACHINE.
APPLIGATIOH FILED 00?. 30. 1905.
6 slums-SHEET 1.
F. RUDOLPHI. STA'lIONARY CAN DOUBLE SEAMING MACHINE.
APPLICATION FILED CUT. 30. 1905.
{mi I n In PATENTED JAN. 21, 1908.
6 SHEETS-SHEET 2.
PATENTED JAN. 21, 1908.
F. RUDOLPHI.
STATIONARY CAN DOUBLE SEAMING momma;
e SHEETS-SHEET 3.
APPLICATION FILED OCT. 30. 1905.
lllbml [raft/K No. 877,375. PATENTED JAN. 21, 1903. F. RUDOLPHI.
STATIONARY CAN DOUBLE SEAMING MACHINE.
APPLIOATION FILED OCT. 30, 1905.
- 6 SHEETS-SHEET 4.
l Ill/613$? 1 5-4 1.! MM
No. 877,375. PATENTED JAN. 21, 1908.
Q F. RUDOLPHI.
STATIONARY CAN DOUBLE SBAMING MACHINE.
APPLICATION FILED OCT. 30. 1905. 6 SHEETS-SHEET 5.
FRANK RUDOLPH], OF CH ICAGO, IL1 INOIS, ASSIGNOR 'lO AMERICAN CAh COMPANY, OF NEW YORK, 1\'. Y., A (JOltlUltA'llON OF NEW JERSEY.
STATIONARY-C AN DOUBLE-SEAMING MACHINE.
Specification of Letters Patent.
Patented Jan. 21, 1908.
To all 107mm it may concern.
Be it known that l, FRANK Runobrrn, i citizen of the United States, residing in (,lif. v cago, in thecunt of Cook and State of lllinois, have invented a new and useful improvement in Stationary-(fan Double-Seaming -i lachines, of which the following; is a specification.
My invention relates to double seaming -1O machines for seaming the heads or covers upon sheet metal cans, and, more particularly to double seaming machines of the kind or class in which the can is held stationm-y during the scanning operation, and which are .15 specially designed for seaming the covers on and perfectly double seamed cntilled cans.
My invention consists in the means 1 em ploy to practically accomplish this object or result; that is to say, it consists, in connection with a can feed table or guide track,
along which the cans may he fed or moved,
one hy one, an intermittently movable endless tlexihle can feeder or chain having can pusher arms thereon for feeding or moving the cans,.one hy one, intermittently along the can feed tahle or track, a vertically re ciprocating chuck or plate upon which each can in turn is delivered by the feeder, a pair of horizontally reciprocating can clamping jaws [or clamping and centering the can to '40 he seamed with the upper can clamping chuck or plate and with the rotary seaming head, an upper can elamping chuck or plate eoi'iperating with said lower reciprocating chuck orxplate tolirn'ily clamp aml hold the cover-on the can hody preparatory to and during the-s aming operation. a contirmousl) teed table or track It, upon hie I each can in rotating seaming head carrwing a plurality of seaming rollers. each mounted upon a separate vihratihg lever hinged to said sunning head. and a continuou ly rotating can wheel mounted upon the s aming head and rotating llifiltlit'lltlt'lltly llu'ltllt and at a slightly \ariant speed to cause the cam wheel s to provide Appiicatinn iiled'oiztober 3Q, 1905. Serial No.284-9Z7.
to turn slowly in'respeet to the seaming head and thus cause the cans of the cam wheel to operate the several seaming roller levers in proper time and succession.
My invention also consists in the novel construct ion of parts and devices and in t he. novel oml'iinations of parts and devices herein shown or descrihcd in the accompanring drawings, forming a part of this specification, Figure .1 is a front elevation of a stationary can douhle seaming machine elnhod \'ing my invention; Fig. 2 is a siderleration'. Fig. I) a detail central vertical section on line 3--3 ol Fig. 1; Fig. 4 is a horiwntal section on the broken line 4-4 of Fig. 2; Fig. 5 is a detail vertical section on line 5 *5; ol Fig. -l; Fig. (i is a detail vertical section on line (5 t} of Fig. 1; Fig. 7 is a detail vertical section on line 7-7 of Fig. 2; Fig. is an enlarged central vertical section of the rotary seaming head and can chucks; Fig. v.l'is a partial vertical section on line t) ol-Fi'g. 11, showing one of the other pair of seaming rollers, Fig. ltlis a detail front elevationol the seaming roller and its operating lever, shown in Fig. 9, and Fig. 11 is adetail section on line 1l']1 of Fi 8, and showing the cam wheel and earns thereon.
in the drawing A represents the frame of the machine, B is the can feed table or guide track along which the cans to he seamed are pushed o led by the endless can feeder C, prel'erahtv consisting of an endless chain, furnished with can pusher arms or projections and traveling upon pulleys or s nncket wheels (F (1 ("K The can feed tolile B is furnished with a central slot or channel b to receive and accommodate the feeder and also with side guides 11' furnished with tranm'erse slots 1)" and adjustahly secured in place h belts or screws 1), so that these guides may he placed close together or farther apart as required l'or operation upon cans ol' dill'erent diameters.
l) is the lower rerticaltv reciprocating can chuck lilting in a. central opeupig l3 in the turn is delivered h the feeder and by which the can is mored upward and clamped against th upperstationary cam chuck l) in position l or heim: opt rated up n lay the seaming head a. seaming 'iollels or lUt'i3 The upper c'an clan-L or plate is furnished with a ring E which fits within the countersink a: of the cover X of the can X.;
F F are horizontally reciprocating can b dy clamping and centering aws, preferably segmental in form, and having slotted the can X and its cover X against the stationary upper chuck E.
G is a rapidly and continuously rotating seaming head rigidly secured to the hollow seaming head shaft G, surrounding the hollow stem E upon which the upper stationary chuck E is supported. The rotary seaming head G carries two airs of seaming rollers, onepair 9 9 being orming rollers, and the other pair g g finishing rollers, the forming rollers coming first into action to curve or fold the flange 2; of the cover '21 about the flange I of the can body X, and the finishing rollersg 9" coming next into action to finish the formation of the 5- am and compress its several folds or flanges snugly and closely toether. The rotary seaming head G has four ugs or projections G referabiy formed integral therewith, tov wliieh the seeming roller le v'er's g andg are pivotarly connected or hinged by suitable pivots g. The seaming tools or rollers g g are rotatably mounted upon their carrying levers g? g by suitable studs 9 secured in place by set screws 9. The operating levers g fupon which the finishing rollers g are mounted, are preferably furnished with an additional separate piece or adjustable arm 9 pivotally connected to the lever g by the pivot pin 9*, the arm 9 being additionally and adjust-ably and yicld-- ingly connected to the lever g by an arm or projection g", havin a slot through which passes a stop bolt g aving a split adjusting nut 9 which is firmly fixed in any position to which it may be turned by a set screw 9;
the lever 51 having also an arni g furnished "with aspring 9 interposed between said arm and the bin ed and adjustable arm g.
The arm 9" of the lever g is also furnished with an adjusting screw g for "urther regulating the tension of the spring 9 and thus the yielding connection between the lever g and its hinged arm .9 Each of the seaming '-roller operating levers g '9 is furnished with an anti'friction roller 9 journaled upon a suitable stud g" fixed in place by a set screw 9" for ur oseof en agement with the rotary.
cam w ee H by which the several seaming rollers are operated or forced against the seaming flanges of the can. and cover to erform the seaming operation. The antiric- ;ti0n rollers for en aging the cam which oper- 'ates the seaming levers g is mountad upon and immova bly secured to the same rotating sleeve 0r hollow shaft H the operation is I the same as if the two disks 71- h were in one Jiece: The cams h M for operating-the two iorming rollers g g are, preferably, formed on the lower disk h of the cam wheel 1!, and the two cams h ll? for operating the two finishing rollers g, are preferably formed upon the upper disk h 'of the cam n heel IL. The shaft H to which the cam wheel is secured preferably surrounds the hollow rotary shaft G, carrying the rotary seaming head G, and it'is rotated at a speed slightly varying from that of the seaming head, the cam Wheel being roing that of the rotary seaming head. T his is preferably done by furnishing one of the gears through which motionis communicated to the can1' wheel shaft with an additional tooth over the number in the formsponding gear through which motion is communicated to the rotary seaming head.
K. is'a reciprocating can extractor disk, fitting in arecess E in the lower face of the hp per chuck E, and operated by a reciprocating stem K to eject or free the can from the tated pceferablyat a speed sligh'tly exceedchuck E after the seaming operation has been completed. v
The required slow intermittent movement is communicated to the can feeder C from the drivim shaft M by a pulley mthereon;
belt m, pulley m ori the rotary seaming head.
driving shaft P, having sprocketgear m thereon, chain 725, sprocketfim lon worm .shaftm, having a worm m engaging a worm gear m? on the shaft m whlch carries-the bevel gear m nieshing with the bevel gearm on the shaftm", carryingan arm in" car rying: a rollerm,-engaging a radially slotted Geneva stop wheel m .on the shaft m, which carries the driving sprocket wheel C of the (an feeder C.
The required vert lcallyreciprocating in ovement is imparted to the lower reciprocating an chuck D b "a camd on said shaft In, which engages a roller d on the bell-crank lei er (1 hinged to the frame at d, and having a bifurcated arm 1], having studs (1" litting in slots (1 in the sleeve f ontheuprightstem D of the chuck D. A spring I) is interposed between the stem D and the chuck D to give a yielding movement to compensate for slight' variations in the height of the cans,
p with 50 tooth.
which rollers "engage cam-faces f on the lovers j j which are connected at their upper ends to the slides F, and which lovers are pivoted to thoframe atf.
The required continuous rapid rotary movement is-eonnnunicated to the. rotary 'seanzing .he adG, or its shaft G, from the shaft l by means of a bevelgoar p on said shaft 1, whiolrmeshes With a beveled gear (l 'on theshaft ti;
The .t'(!( uiredrota'ry motion is 'eon'mn-mi Gated to tto cam wheel ll or its shaft II, by means of a gear 7) on the shaft- 1, whioh meshes \t'ith agear 1 on the-shaft l", n'hioh carries a bevel-gear p", which meshes with a K pivoted to the frameat Kand connected to tion in springs 1" interposed between said the stem l'iof theejoe tor-K. 'A springli eonne'eted at one end to the rod K and the other to the frame of the machine holds the disk normallyin its upper or retracted position.
To adapt. the machine to operate upon cans of different heighths, the feed table B is connected to or formed integral with a vertically movable slide 13", which is secured to the frame A by a bolt B, and which maybe adjusted up and down as required by an nd-. just-ing screw-Pr" threaded in tho slide B-",-' and turning' in the liraoket A oftho frame A. 'lhe vertically reciprocating lower ohnok l) is furnished -with a slot or channel I) to reooiro tho oan' foodor oh'ain (7 and to enable the ehuok l) to inovo upward as required without interfering with the feeder ohain,
'lho seaming roller oarr \'ing lovers y arenormally hold in lhoir upon or rotnu'tod posilivors and the soznniug head (i.
p in o Nf'fliinil, the onus with thew-overs in place -t ttftull, are placed on the food table B and moved forward interniittontfv lay tho foodo r(, and oaoh th'ns delivered in turn on top of tho-lower rooiprooaiing ehuok l), the feeding hain pausing during the timonm'os sary for operation 'jnpon' eaoh oan. 'l'he rlmoh .1) then moves upward to olamp tlio ran and it i'n'fl't against the upper station oh-u'h ll, th segmental (ent ring inns l l olosillg against the run llodioi for oontorin; tho can with liz' lsu'ic inst hoforo tho ohm-k l) foreos tlnean against" the ehuok ii. .\t the time the. oan is forood against the ("hm I; I) all the seaming rol' i 5; on tho rotor seaming head, are in m nopen or retracted position to properly admit the ean and its cover into the ohuek l), the rapidly rotating seaining-roller-lever-operat]ng eain vlieol ll being properly timed with the ohuek l) for this inrpose. Assoon as tho/can is properly olainped against the. stationary chuck l) by the rooiproeatingohuekl) the'aeooleratod rotary movement. of the rapidly and continuousfv rotating earn wheel ll, in
respect to the rapidly and eontinously rotating soai'ninghoad l, causes the cams h It onthe (mm wheel if to begin to elose the pair of forming rollers go against the seaming flanges of the can oov'er and can liody and thus curl or foldsaid flanges together as the forming rollers g g are rapidly rotated around the sta- 't ionar can by the rota-1y seaniing'hezid the forming rollers 9 hearing more and more upon the can as the rotation continues.
After the forming rollers g have thus been carried around the can a, number"oftimes and the rover flangoflproperl vIfoided or enrved over the can hotly flange, tin-further aeeoierating movement of the earn wheel, in respect to the rotary seaming 'hoad, eusos the finishing rollers g 1' to ho fort-ed'aga'inst .tho. seaming flanges of the oan body and cover and the seaming operation thus fin isheil or (completed, tho seaming rollers then.
retract and the ehuelc l) moves donnwnrd until its upper face is flush ith the food table B, and then the feeder again movesferward and brings anothor'ean into position for oporatiomnhen the operation is repeated.
lelaim:
I. in a stationary can double seaming niaehine, the combinationwith a oairfood table, of an intermittently movahlo can feed(. .r,'an
'in'u'rmittentlv rociprooati' ig ohuek uponwhich the suns are delivered one by one by the feeder. a pair of horizontall roo'iprocatv ing can clamping jams for clamping and eontering the cans in position, an upper nonrotary can chuck, a continuously rotating seanung head earrving a Uillf'tlllhYt-Jf seaming rollers, seaming roller operating lovers hinged to tho seaming head and upon hiohthe StFHflHIQ' rollers are ournalod, and a eulltllllh,
ously rotating eam 'whool furnished with rams for operating tho. seaming roller levers and rotating at a speed varying from that of tho seaming head to oause the seaming rollers to open and close against the can at intervals,
snltstantiall) as specified.
2. in a stationary can double seaming ma chine, the omnhlnatlon with a ran food table,
of an intermittently 'movahlo can feeder; an'
intermittently reciprocating ehuek upon \ihieh the cans are delivered one by one by the feeder, a pair of horizontally rooiprooating oun olmnping iaws for olamping and contoring tinoans in position, an upper 'ionrotarv oan ohoek, a oontinnoul rotating seaming head oarr \ing a pluralit. of sunning;
rollers, seaming roller oporating levers hinged carrying a plurality of seeming rollers, sea-mthe seaining roller levers and rotating at a the can and its cover, of a continuously rotating seaming-head furnished with seaming seaminghead and rotating-at a diflere'i t (i0 can; 0 nick, substantially as specified.
3.-Ina st: tionary can double seaming machine, the combination with a can feed table,
of' an intermittentlymovable can feeder,
.in can clam in 'aws for clam in r and cenr: 2: is
tering the cans in position, an upper can chuck, a continuously rotating seaming head i'ilg roller opera-ting levers hinged to the seam-L ing head and upon which the seaming rollers are j ournaled, and a continuously rotating cam Wheel furnished with earns for operating speed varying from that of the seaming head i to cause the seaming rollers to ope'n and close against the 'can at intervals, said lower reciprocating can chuck having a slot or chan- 30 nel acrossthe same to receive or aecommo-I date the can feeder, substantially as specified.
4. .In a stationary can double seaming machine, the combination with a pair of nonrotatablech 'cks for clamping and holding,
'tating seaming head furnished with seaming rollers'and seaming roller levers extending lengthwise of said seaming head and hinged thereto, a continuously rotating cainwheel 40 having an axis concentric with that of the seaming head and rotating at a different speed from the seaming head to cause the cams o'n'the-cam wheel to operate the seaming roller levers at intervals, as required, sub- 45 stantially as specified. P V
" 5. In a stationary can double seaming machine, the combination with a pair. of nonrota'tablc chucks for clamping andholding the can and its cover, of acontinuously r0 rollers and seaming-rollerlevers extending. .Jen'gtluvise of said seaming head and hinged thereto, a continuously rotating cam-wheel having aniaxis concentric with that of the speed; from the seaming head to cause the cams on. the cam-wheel to operate the sea-niing roller lever at intervals, as required, and areci rocating can ejector disk in the upper 6. In a stationary can double seaming machine, the combination with a pair of non rotatable chucks for clamping and holding the can and its cover, of a continuously rcjtating seaming head furnished with seaming rollers. and seaming-roller-levers, a'c oiitinuously rotating cam wheel having an axis concentric with that oi the seaming head and r0- tilting at a ditl'ercntspeed from the seaming head to cause the cams on the cam wheel to operate the seaming rollers at intervals as required, a can feed table and an endless flexible can feeder, the lower can chuclc'having a slot or channel to receive and-accommodate the upper run of the endlessilexible can feeder, substantially specified,
'7. In a stationary can double seam ng machine, the combination with a pair of nonrotatable chucks for clamping and holding I r thecan and its cover, of a continuously rotatir seaming head furnished with seaming rollers and seaming-roller-levers, a continuously rotating cam wheel having an axis concentr c. with that of the seaming head and ro- -tating at a different speed from the seaming head to cause the cams on thecani wheel to operate the seaming rollers at intervals as required. a can feed table and an endless ticxible can feeder, the lower can chuck having a slot or channel to receive and accommodate the upper. run of vthe endless flexible can feeder, and the feed table having a channel tOIGQ'JlVG and accommodate said upper run of said endless flexible can feeder, substan tially as specified.
8. In a stationary can double searningjnachine, the combination with a pair of nonrotatable chucks for clamping and holding thecan and its cover. of a continuously rotating seaming head-furnished with a pair of forming seaming rollers and levers for.o e'r= ating the same, and a pair of tinishin r lers and levers for operating the same, sai finish 'ing roller levers having additional yieldingand adjustable hinged arms, and a continuously rotating-cam wheel having an axis concentrie with that ofthe rotary seaming head and rotating at a variant speed from that of t e seaming-head, substantially as specified.
' f 9. In a stationary can double seaming inalot:
chine. the combination with a pair of non- V rotatable chucks for clamping and holding the can and its-cover, of a continuously retating seaming head furnished with a pair of -foi"ining seaming rollers and levers for operating the same, a pair of finishing rollers and levers for operating the same, said'finishi 1 roller levers ha ing additional yielding an adjustable hinged arr-n11, a. eontinuously r05 tating cum whel having an axis concentric with that of the rotary seaming head and retating at a variant speed from that of ,tl1e
seaming head, and a pair of horizontally reciprocating can body-clamping and centering jaws, substantially as specified.
10-. in a; stationary can'double seaming machine, the combination with a pair of nonrotatable (bucks for clamping .and holding the can and its cover, of\ a continuously 1'9 tating-seamin'gheadtarnished with seaming rollers and seaming roller levers, a. continuously rotating cam wheel having an axis concentric with that of the seaming head and rotating at a dillcrent speed from the seaming head to cause the cams on the can: wheel to operate the seaming roller levers at inter- Vals as required, and a pair ofahorizontally reciprocating can body clamping and center rng jaws, substantially 1h. specified.
11. In a stationary can double seaming machine, the combination with a pair of nonrotatable chucks for clamping and holding the can-and its cover, of a continuously r0- for the lower can chuck to through, and an endless flexib e canlecd tat-ing seaming head furnished with seaming rollers and seaming roller levers,'a continuously rotating cam wheel having an axis concentric with that of the seaming head and rotated at a dill'ercrit speed from the seaming head to cause the cams on the cam wheel to Operate the seaming roller levers at intervals as required, a pair of horizontally reciprtma'ting can body clamping and centering jaws and a can feeder, substantially as specified.
12. In a stationary can double seaming machine, the combination with a'pair of nonrotatable chucks l'orclamping and holding the can and its cover, of a continnonslyrotating seaming head furnished with seaming rollers and seaming roller levers, a-conti'nuonsly rotating cam wheel having an axis concentric with that of the seaming head and rotating at different speed from the seaming head to cause the cams on the cam wheel to operate the seaming roller levers at intervals as rcquired,'a pair of horizontally reciprocating can body clamping and centering jaws, and a reciprocating can ejector in the upper can chuck, substantialgy as specified.
13. In astationary can double seaming machine the combination with a pair of non: rotatable chuckstorclamping and holding the can and its cover, of a continuously rotating seaming head furnished with seaming rollers and seaming roller levers, a continuously rotating cam wheel having an axis concentric with that of the seaminghcad and rotating at different speed from the seaming head to cause the cams ';-i;- ti 1 cain' wl1eel to operate the seaming lasers at intervals as required, a pair of horizontal! rccirpoi-ating can body clamping and centering jaws, a can feed table furnished with central longk tudinal channel and witlra central openin reciprocate chain having its upper runilitt-ing and mo xng 1n the channel of the can teed table, substantially as specified.
14'. In a stationan can double seamin machine, the combination with a pair of non-rotatable chucks for clamping and hold-;
ing the can and its cover, of a eontinuousl rotating seamin head furnished with seaming rollers and seam ng roller levers, a con 'tinuously rotating cam wheel having an axis concentric with thatof the seaminghead and rotating at dillercnt speed from the seaming head to 'cause the cams on the cam wheel to operate the seaming levers at intervals as required, a INlllOl horizontally reeiproeatingcan body clamping and ecnteringjaws, acan feed table furnished with-acentral longitudinal channel and with a (antral opening or the seaming head to cause .lhe cams on the cam wheel to operate the seaming roller levers at intervals as required, a pair' oft-entering jaws, a reciprocaling'can ejector in the upper can'chuck, a i an-fecd' table i'urnishedwvitn' a central longitudinal channel and with a cenchain having its'upper run'litting and movsaid lower can chu'ck having a slot" or chanspccified.
machine, the combination with a pair of nonrot.a\:able chucks for clamping and hold mg the can and its cos-1r, ofa rotary seams ing head furnished with a luralit'y' ofseaniing. lengthwise of said seaming head and hinged thereto, a' rotary canrwheelhaving a pl urality of cams for operating said seam- ,ingroller le 'vers, meansfor rotating the seam.-
seaming headto cause the cams on the cam wheel to operate the scan suhstaimal y as specified.-
ombi nation with a, pair of chucks for clamp- I ing the can and its cover, of arotary seaming head furnished with seaming rollers and vertically swinging seaming roller levers exand rotating at dill'erent speed from the ing in'tbe channel oflhe can feed table, and
16. In a stationary can double seaming ing head and means a rotatingxthe cam Wheel at a ddl'erent' speed from thatof the ting roller levers,
17. In a double seaming machine, the.
lower can chuck to reciprocatethrough, an
tral opening'lor the lower can chunk to re-fi ciproi-ate through, an endless flexible can feed roe ncl acrrviss the same,toaccommodate the upper mm ol said'focd .cham, substantially as mg rollers and seamingro leri evers extendtending .lengtlnvise of said seaming head and hinged thereto, a rotary cam wheel foroperating said seannng roller l'evers,-means for rotating the seaming head and rn'eans for rotating the cam wheels ate variant s F from :hat of the seaming head,substantially as spwilied.
18. In a, seeming mziehine, the combinarotating at a different speed from the seamtio n with a, pair of men-rotatable chucks for clamping and holding the can and its cover, of a, rotary seaming head furnished with 5 seaming rollers and seeming roller levers extending lengthwise E the seeming head and hinged thereto, and a rotary uin wheel ing head for operating the seeming loiieis, substantially as specified.
' F BAN K RUDOLPHI. Viitiiess'es: I e 1 'H. M. L'IUN J, WILLIAM A. GEIGER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28492705A US877375A (en) | 1905-10-30 | 1905-10-30 | Stationary-can double-seaming machine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28492705A US877375A (en) | 1905-10-30 | 1905-10-30 | Stationary-can double-seaming machine. |
Publications (1)
Publication Number | Publication Date |
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US877375A true US877375A (en) | 1908-01-21 |
Family
ID=2945820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US28492705A Expired - Lifetime US877375A (en) | 1905-10-30 | 1905-10-30 | Stationary-can double-seaming machine. |
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US (1) | US877375A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2664060A (en) * | 1950-03-23 | 1953-12-29 | Reynolds Metals Co | Machine for closing containers |
-
1905
- 1905-10-30 US US28492705A patent/US877375A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2664060A (en) * | 1950-03-23 | 1953-12-29 | Reynolds Metals Co | Machine for closing containers |
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