US2500465A - Filling machine drive - Google Patents
Filling machine drive Download PDFInfo
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- US2500465A US2500465A US612909A US61290945A US2500465A US 2500465 A US2500465 A US 2500465A US 612909 A US612909 A US 612909A US 61290945 A US61290945 A US 61290945A US 2500465 A US2500465 A US 2500465A
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- star wheel
- shaft
- filling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0006—Conveying; Synchronising
Definitions
- the present invention .relates to container handling machines, and more particularly .to filling machines of the type having a rotary filling table and means for transferring bottles or other containers with respect to the table.
- An object of the invention is to provide a fill-- ing'machine having imprcved-meansfor driving the rotary filling table :and bottle transferring means of themachine whereby to permit smooth high-speed operation and to minimize wear.
- .Anotherobiect is to provide a filling machine having a novel form of gearing for driving bottie-moving star wheels in properly timed relation to the rotary filling table.
- Afurther object is to provide a filling-machine drive which is accurate and reliable in operation and which is capable of simple manufacture.
- Fig. 1 is a fragmentary plan view of a filling machine constructed in accordance with the in- "ventiony-the upper-portions 'of'the machine being
- a stationar table I2 is rigidly mounted on the base and has a flat top 11-8.
- a conveyor is is provided for conducting containers, such as bottles 15, to and from the stationary table, the"conveyor being in the form of a flat-topped chain the Q upper run .of which isfiush with the table-top.
- a circular filling table or carrier it is rotatably mounted .on a tubular'pillar or column ii secured to the machine base, and the usual tank or bowl I8 is supported above the table to rotate therewith, as by the usual .adiustable posts E19,.Fig. l
- the tank is adapted to .containand distribute the liquid to be bottled, such as beer or carbonated beverage.
- the liquid is conducted to the tank.
- the tank is provided with .the usual circular series of equally spaced downwardly projecting filling nczzles 2
- vertical aircylinders 23 are :rigidly secured near their upper -L8IldS10Il therapertured rim portion of thenotary table 1.6.1210 :as itoiturn. with the table and tank, the cylinders being arranged in a circular series and being equally spaced, as usual.
- Each cylinder proper is .commonly made of a length of thin-walled metal tubing secured to upper and lower heads 24 and 25, the cylinder passing through an opening 26 in the table and being clamped to the table by the upper head .24 engaging the top surface of the table and by a nut- ⁇ 2'1 engaging the bottomsu-rface of the table.
- Pistons ,28 are movable in the-respective cylin- .ders and are attached to piston rods 29 which pass through the upper heads 24 and are proyided with respective supports or platforms :30 :on-which the bottles are adapted to rest approximately .in vertical alignment with the cylinders and piston rods, the supports having respective back "rests 3! for the bottles.
- the platforms 30 In their lower- .most positions the platforms 30 have their upper faces at the :same level as the top of the stationary table l2.
- Suitable valve means :32 are :proadded at the lower cylinder heads to control the flow of air to and from the cylinders, compressed air being supplied to the cylinders through an annular header pipe 33.
- the air cylinders may be of thegeneral type shown in my United States Patent No. 2,320,370 for Air cylinder apparatus for bottle filling machines, dated June 1, 1943.
- a gear 34 is rigidly secured to the periphery .of the rotary filling table and is here shown to bee separate ring gear fastened to the table by bolts 35, Fig. ,1, although in some instances the gear may be formed integral with the table.
- the teeth .34 of the ring gear are a multiple of the number of bottle supports 30, and preferably there is a tooth at the radial line of each support.
- Apair of laterally spaced vertical tubular shafts 3B and 3-1 of identical construction are journalled in the frame H and in the stationary table 12.
- Identical pinions 3B and 39 are secured to the respective tubular shafts 3B and 3'!
- a vertical transmission shaftiZ is rotatably-mount- .ed on the base it andframe I i ,andextends inya plane midway between the tubular shafts.
- tionary table l2 between the conveyor chain and the rotary filling table and receives therein a rotary capping or crowning table 49 which is flush with the top of the stationary table.
- the crowning table is carried on a tubular vertical shaft 50 which is rotatably mounted on a stationary hollow column secured to the frame H.
- the upper section of the tubular shaft 50 carries a star wheel 52 for positioning the bottles on the crowning table.
- the crowning mechanism may be of any well-known type and includes an operating rod 53 extending in the hollow column 5
- a pair of vertical shafts 54 and 55, driven as hereinafter described, are coaxially journalled in the tubular shafts 33 and 34, respectively, and each projects above the plane of the table surface l3.
- the shafts 54 and 55 have detachably secured thereon against relative rotation respective infeed and outfeed star wheels 56 and 51, the bottle circles of which are substantially tangent to the bottle circle of the
- the infeed star wheel 56 transfers bottles from the conveyor M to the filling table platforms 3!), the bottles in the star wheel being confined in their arcuate path of travel by a curved guide member 58.
- the tubular shaft 3? has a pinion 6
- the capped or crowned bottles are transferred from the crowning table to the outgoing portion of the conveyor it by a star wheel 63 carried on the upper end of a vertical shaft 54 journalled in the stationary table l2, the bottles in the star wheel being confined in their arcuate path of travel by a curved guide member 65.
- a gear 66 on the crowning table shaft meshes with a gear 61 on the star wheel shaft 64 to drive the star wheel 63 at the proper speed.
- the bottle circle of the crowning table is tangent to the bottle circles of the star wheels 57 and 63, and all three bottle circles have the same linear speed.
- the star wheel shafts 54 and 55 carry respective gears 56 and 69 at their lower ends arranged below the gears 40 and 41 and meshing with a pinion ill on the transmission shaft 62, the pinion !6 being smaller than the pinion 43 so that these star wheel shafts rotate at a slower speed than the tubular shafts 36 and 37, but in the same direction, the gear ratios being such that the bottle circles of the star wheels have the same linear speed as the bottle circle of the rotary filling table.
- the rotary filling table has 24 filling nozzles and the same number of bottle-lifting cylinders and therefore rotates /24 revolution per bottle.
- the infeed and outfeed star wheels each have 7 bottle pockets and each rotates /7 revolution per bottle.
- the pitch circle of the filling table ring gear 3! is larger than the bottle circle of the filling table and therefore has a greater linear speed.
- the ring gear has 168 teeth (7 teeth per bottle support) and that the driving pinions 3B and 39 have 16 teeth each
- the tubular shafts 36 and 51 carrying these pinions each rotate at 1 revolution per bottle, and the gear ratios between the transmission shaft 42 and the shafts 36, 31, 54, and 55 are selected accordingly.
- the transmission shaft 42 preferably rotates one revolution per bottle.
- the several star wheels are of sufficiently large diameter to avoid abrupt changes in the direction of bottle travel. In the present instance, each of the four star wheels rotates at revolution per bottle. In the typical machine above described a gear ratio of /49 between the tubular shaft 31 and the rotary crowning table shaft 50 will provide the correct speed for the crowning table.
- the rotary filling table i6 is driven at a suitable rate of speed by the pinions 38 and 39 meshing with the table ring gear 34.
- the incoming bottles [5 are smoothly transferred from the conveyor [4 to the vertically movable supports or platforms 3B of the filling table by the star wheel 56 which is accurately timed with respect to the filling table.
- the supports 30 revolve, the bottles thereon are lifted by the air cvlinders into filling position, and after filling the bottles are lowered just before they reach the o-utfeed star wheel 57.
- the bottle on each reciprocatory platform is approximately in vertical alignment with the associated cylinder and piston rod, thus avoiding bending and inaccurate travel of the rod and also avoiding binding or cramping of the lifting mechanism.
- the filled bottles are moved by the star wheel 51 onto the rotary crowning table 49 where they are crowned, and the crowned bottles are then transferred to the outgoing portion of the conveyor H! by the star wheel 63.
- the infeed and outfeed star wheels 56 and 51 are driven by the shafts 54 and 55 rotatable in the tubular shafts, thus providing a compact drive while permitting the star wheel shafts to run at the pro er speed to insure smooth transfer of the bott es to and from t e rotary filling table.
- the transmission shaft 42 and its pinions 43 and 16 are subject to relatively little wear because of the location of this shaft between the pairs of gears which mesh with these pinions.
- the drive arrangement is such as to permit smooth, reliable, high-speed operation of the machine.
- a rotary filling table adapted to carry containers thereon and having a gear adjacent to its periphery, a pair of laterally spaced tubular vertical shafts having respective pinions meshing with said table gear to drive said table, a pair of star wheel shafts extending in said respective tubular shafts, an infeed star wheel on one of said last-named shafts for transferring containers to the filling table, an outfeed star wheel on the other of said lastnamed shafts for transferring filled containers from the filling table, gears on said tubular shafts, gears of larger diameter on said star wheel shafts, a vertical transmission shaft between the gears of said star wheel shafts and having a pinion meshing with said star wheel shaft gears and a second pinion of larger diameter meshing with said tubular shaft gears, and means for driving said transmission shaft.
- a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a tubular vertical shaft having a pinion meshing with said table gear to drive said table, a gear on said tubular shaft, a star wheel shaft in said tubular shaft, a star wheel on said last-named shaft for transferring containers with respect to said table, a gear on said star wheel shaft larger than the gear on said tubular shaft, a transmission shaft having pinion means meshing with said star wheel shaft gear and tubular shaft gear to rotate said star Wheel shaft and tubular shaft in the same direction but at a fixed speed ratio with said star wheel shaft rotating at the slower speed, and means for driving said transmission shaft.
- a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a star wheel for transferring containers with respect to said table, a vertical shaft for said star wheel, a tubular shaft concentric with said star wheel shaft and having a pinion meshing with said table gear for driving the filling table, a transmission shaft having a pair of pinions of different pitch diameters, gears on said first-named shafts meshing with said pinions, the gear on said star wheel shaft meshing with the smaller transmission pinion to rotate said star wheel shaft at a speed lower than the speed of said tubular shaft, and means for driving said transmission shaft.
- a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a star wheel for moving containers with respect to said table, a vertical shaft for said star wheel, a tubular shaft concentric with said star wheel shaft and relatively rotatable with respect thereto, a pinion on said tubular shaft meshing with said table gear for driving said table, and means for driving said shafts in the same direction but at different speeds of fixed ratio, the speed of said 6 star wheel shaft being lower than the speed of said tubular shaft.
- a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a stationary container-supporting table, a tubular vertical shaft journalled in said stationary table and having a pinion meshing with said table gear to drive said table, a star wheel shaft journalled in said tubular shaft, a star wheel on said star wheel shaft for transferring containers between said tables, and means for driving said shafts in the same direction but at different speeds of fixed ratio, the speed of said star wheel shaft being lower than the speed of said tubular shaft.
- a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith, said table having a concentric peripheral gear with a pitch diameter greater than the diameter of the container circle, a tubular vertical shaft having a pinion meshing with said gear for driving said table, a star wheel shaft extending coaxially in said tubular shaft and relatively rotatable with respect to said tubular shaft, a star Wheel on said star wheel shaft for transferring containers with respect to said table and having a container circle substantially tangent to the container circle of the filling table, and means for rotating said shafts in the same direction but at diiferent speeds of fixed ratio, the linear speed of the star wheel container circle being the same as the linear speed of the filling table container circle.
Description
March 14, 1950 Filed Aug. 27, 1945 G. J. MEYER FILLING MACHINE DRIVE 4 Shegts-Sheet 1 N VE N TOR GEORGE J. MEYER ATTORNEY March 14, 1950 J, MEYER I 2,500,465
FILLING MACHINE DRIVE FileQj'Aug. 27, 1945 1 4 Sheets-Sheet 3 FIG. 3
INVENTOR GEORGE J. MEYER ATTORNEY Mardb 14, 1950 G. J. MEYER FILLING MACHINE DRIVE 4 Sheets-Sheet 4 Filed Aug. 27, 1945 R m2 NM 5% 6 ATTORNEY Patented Mar. 14, 1950 UNITED STATES FILLING MACHINE DRIVE George J. Meyer, Milwaukee, 'Wis., assignor .to Geo. J. Meyer Manufacturing 00., Cudahy,'W1s., a corporation of Wisconsin ApplicationAugust 27, 1945, Serial No. 512,909
'6 Claims.
The present invention .relates to container handling machines, and more particularly .to filling machines of the type having a rotary filling table and means for transferring bottles or other containers with respect to the table.
An object of the invention is to provide a fill-- ing'machine having imprcved-meansfor driving the rotary filling table :and bottle transferring means of themachine whereby to permit smooth high-speed operation and to minimize wear.
.Anotherobiect is to provide a filling machine having a novel form of gearing for driving bottie-moving star wheels in properly timed relation to the rotary filling table.
Afurther object is to provide a filling-machine drive which is accurate and reliable in operation and which is capable of simple manufacture.
The invention further consists in the several features hereinafter described and claimed.
In the "accompanying drawings,
Fig. 1 is a fragmentary plan view of a filling machine constructed in accordance with the in- "ventiony-the upper-portions 'of'the machine being A stationar table I2 is rigidly mounted on the base and has a flat top 11-8. A conveyor is is provided for conducting containers, such as bottles 15, to and from the stationary table, the"conveyor being in the form of a flat-topped chain the Q upper run .of which isfiush with the table-top.
A circular filling table or carrier it is rotatably mounted .on a tubular'pillar or column ii secured to the machine base, and the usual tank or bowl I8 is supported above the table to rotate therewith, as by the usual .adiustable posts E19,.Fig. l
The tank is adapted to .containand distribute the liquid to be bottled, such as beer or carbonated beverage. The liquid is conducted to the tank.
through the usual pipe 21!, Fig. 1,.extending corn 5,
.centricallythrough the tubular column H. The tank is provided with .the usual circular series of equally spaced downwardly projecting filling nczzles 2|, and in some instances is further provided with pivoted bottle-centering uides @22 at the respective filling nozzles.
Below and in line with the filling nozzles 12!, vertical aircylinders 23 are :rigidly secured near their upper -L8IldS10Il therapertured rim portion of thenotary table 1.6.1210 :as itoiturn. with the table and tank, the cylinders being arranged in a circular series and being equally spaced, as usual. Each cylinder proper is .commonly made of a length of thin-walled metal tubing secured to upper and lower heads 24 and 25, the cylinder passing through an opening 26 in the table and being clamped to the table by the upper head .24 engaging the top surface of the table and by a nut-{2'1 engaging the bottomsu-rface of the table.
Pistons ,28 are movable in the-respective cylin- .ders and are attached to piston rods 29 which pass through the upper heads 24 and are proyided with respective supports or platforms :30 :on-which the bottles are adapted to rest approximately .in vertical alignment with the cylinders and piston rods, the supports having respective back "rests 3! for the bottles. In their lower- .most positions the platforms 30 have their upper faces at the :same level as the top of the stationary table l2. Suitable valve means :32 are :proadded at the lower cylinder heads to control the flow of air to and from the cylinders, compressed air being supplied to the cylinders through an annular header pipe 33. The air cylinders :may be of thegeneral type shown in my United States Patent No. 2,320,370 for Air cylinder apparatus for bottle filling machines, dated June 1, 1943.
A gear 34 is rigidly secured to the periphery .of the rotary filling table and is here shown to bee separate ring gear fastened to the table by bolts 35, Fig. ,1, although in some instances the gear may be formed integral with the table. The teeth .34 of the ring gear are a multiple of the number of bottle supports 30, and preferably there is a tooth at the radial line of each support. Apair of laterally spaced vertical tubular shafts 3B and 3-1 of identical construction are journalled in the frame H and in the stationary table 12. Identical pinions 3B and 39 are secured to the respective tubular shafts 3B and 3'! and :mesh with the filling table ring gear 34 for driving the filling table in the direction indicated by the-arrow in Figs. 1 and 4. Respective identical gears 40 and-4| are secured to the lower ends of the tubular shafts 3G and 3'! and have portions underlying the path v.of the lifting cylinders. A vertical transmission shaftiZ is rotatably-mount- .ed on the base it andframe I i ,andextends inya plane midway between the tubular shafts. A
drive Sha|ft. haS7a pulley ll! which is belt-driven byga suitable source .of 'power, such as an electric :motOr, not shown. .By the gearing above described therotary filling table 13 .is drivenat asuitable rate .Oif speed.
..-A;--.circular .onenine 1418 :is .iormedtin the sta filling table.
tionary table l2 between the conveyor chain and the rotary filling table and receives therein a rotary capping or crowning table 49 which is flush with the top of the stationary table. The crowning table is carried on a tubular vertical shaft 50 which is rotatably mounted on a stationary hollow column secured to the frame H. The upper section of the tubular shaft 50 carries a star wheel 52 for positioning the bottles on the crowning table. The crowning mechanism may be of any well-known type and includes an operating rod 53 extending in the hollow column 5|.
A pair of vertical shafts 54 and 55, driven as hereinafter described, are coaxially journalled in the tubular shafts 33 and 34, respectively, and each projects above the plane of the table surface l3. At their upper ends the shafts 54 and 55 have detachably secured thereon against relative rotation respective infeed and outfeed star wheels 56 and 51, the bottle circles of which are substantially tangent to the bottle circle of the The infeed star wheel 56 transfers bottles from the conveyor M to the filling table platforms 3!), the bottles in the star wheel being confined in their arcuate path of travel by a curved guide member 58. The outfeed star wheel 5'! transfers filled bottles from the filling table to the rotary crowning table 49, the bottles in this star wheel being confined in their arcuate path of travel by a curved guide member 59. The bottles on the crowning table are guided by a curved guide member 66 and are crowned during their travel. The tubular shaft 3? has a pinion 6|, Figs. 3 and 4, which meshes with a gear 62 on the tubular shaft 50 of the crowning table for driving the latter table. The capped or crowned bottles are transferred from the crowning table to the outgoing portion of the conveyor it by a star wheel 63 carried on the upper end of a vertical shaft 54 journalled in the stationary table l2, the bottles in the star wheel being confined in their arcuate path of travel by a curved guide member 65. A gear 66 on the crowning table shaft meshes with a gear 61 on the star wheel shaft 64 to drive the star wheel 63 at the proper speed. The bottle circle of the crowning table is tangent to the bottle circles of the star wheels 57 and 63, and all three bottle circles have the same linear speed.
The star wheel shafts 54 and 55 carry respective gears 56 and 69 at their lower ends arranged below the gears 40 and 41 and meshing with a pinion ill on the transmission shaft 62, the pinion !6 being smaller than the pinion 43 so that these star wheel shafts rotate at a slower speed than the tubular shafts 36 and 37, but in the same direction, the gear ratios being such that the bottle circles of the star wheels have the same linear speed as the bottle circle of the rotary filling table. In the typical machine illustrated the rotary filling table has 24 filling nozzles and the same number of bottle-lifting cylinders and therefore rotates /24 revolution per bottle. The infeed and outfeed star wheels each have 7 bottle pockets and each rotates /7 revolution per bottle. The pitch circle of the filling table ring gear 3! is larger than the bottle circle of the filling table and therefore has a greater linear speed. Assuming that the ring gear has 168 teeth (7 teeth per bottle support) and that the driving pinions 3B and 39 have 16 teeth each, then the tubular shafts 36 and 51 carrying these pinions each rotate at 1 revolution per bottle, and the gear ratios between the transmission shaft 42 and the shafts 36, 31, 54, and 55 are selected accordingly. The transmission shaft 42 preferably rotates one revolution per bottle. The several star wheels are of sufficiently large diameter to avoid abrupt changes in the direction of bottle travel. In the present instance, each of the four star wheels rotates at revolution per bottle. In the typical machine above described a gear ratio of /49 between the tubular shaft 31 and the rotary crowning table shaft 50 will provide the correct speed for the crowning table.
In operation the rotary filling table i6 is driven at a suitable rate of speed by the pinions 38 and 39 meshing with the table ring gear 34. The incoming bottles [5 are smoothly transferred from the conveyor [4 to the vertically movable supports or platforms 3B of the filling table by the star wheel 56 which is accurately timed with respect to the filling table. As the supports 30 revolve, the bottles thereon are lifted by the air cvlinders into filling position, and after filling the bottles are lowered just before they reach the o-utfeed star wheel 57. The bottle on each reciprocatory platform is approximately in vertical alignment with the associated cylinder and piston rod, thus avoiding bending and inaccurate travel of the rod and also avoiding binding or cramping of the lifting mechanism. The filled bottles are moved by the star wheel 51 onto the rotary crowning table 49 where they are crowned, and the crowned bottles are then transferred to the outgoing portion of the conveyor H! by the star wheel 63.
The driving pinions 38 and 39 on the tubular shafts 36 and 3! engage peripherally spaced points of the filling table ring gear 34, thus reduc ng wear, minimizing back lash, and providing a smooth drive. The infeed and outfeed star wheels 56 and 51 are driven by the shafts 54 and 55 rotatable in the tubular shafts, thus providing a compact drive while permitting the star wheel shafts to run at the pro er speed to insure smooth transfer of the bott es to and from t e rotary filling table. The transmission shaft 42 and its pinions 43 and 16 are subject to relatively little wear because of the location of this shaft between the pairs of gears which mesh with these pinions. The drive arrangement is such as to permit smooth, reliable, high-speed operation of the machine.
What I claim as new and desire to secure by Letters Patent is:
1. In a filling mach ne, a rotary filling table adapted to carry containers thereon and having a gear adjacent to its periphery, a pair of laterally spaced tubular vertical shafts having respective pinions meshing with said table gear to drive said table, a pair of star wheel shafts extending in said respective tubular shafts, an infeed star wheel on one of said last-named shafts for transferring containers to the filling table, an outfeed star wheel on the other of said lastnamed shafts for transferring filled containers from the filling table, gears on said tubular shafts, gears of larger diameter on said star wheel shafts, a vertical transmission shaft between the gears of said star wheel shafts and having a pinion meshing with said star wheel shaft gears and a second pinion of larger diameter meshing with said tubular shaft gears, and means for driving said transmission shaft.
2. In a filling machine, a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a tubular vertical shaft having a pinion meshing with said table gear to drive said table, a gear on said tubular shaft, a star wheel shaft in said tubular shaft, a star wheel on said last-named shaft for transferring containers with respect to said table, a gear on said star wheel shaft larger than the gear on said tubular shaft, a transmission shaft having pinion means meshing with said star wheel shaft gear and tubular shaft gear to rotate said star Wheel shaft and tubular shaft in the same direction but at a fixed speed ratio with said star wheel shaft rotating at the slower speed, and means for driving said transmission shaft.
3. In a filling machine, a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a star wheel for transferring containers with respect to said table, a vertical shaft for said star wheel, a tubular shaft concentric with said star wheel shaft and having a pinion meshing with said table gear for driving the filling table, a transmission shaft having a pair of pinions of different pitch diameters, gears on said first-named shafts meshing with said pinions, the gear on said star wheel shaft meshing with the smaller transmission pinion to rotate said star wheel shaft at a speed lower than the speed of said tubular shaft, and means for driving said transmission shaft.
4. In a filling machine, a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a star wheel for moving containers with respect to said table, a vertical shaft for said star wheel, a tubular shaft concentric with said star wheel shaft and relatively rotatable with respect thereto, a pinion on said tubular shaft meshing with said table gear for driving said table, and means for driving said shafts in the same direction but at different speeds of fixed ratio, the speed of said 6 star wheel shaft being lower than the speed of said tubular shaft.
5. In a filling machine, a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith and having a concentric gear adjacent to its periphery, said gear having a pitch diameter larger than the diameter of the container circle, a stationary container-supporting table, a tubular vertical shaft journalled in said stationary table and having a pinion meshing with said table gear to drive said table, a star wheel shaft journalled in said tubular shaft, a star wheel on said star wheel shaft for transferring containers between said tables, and means for driving said shafts in the same direction but at different speeds of fixed ratio, the speed of said star wheel shaft being lower than the speed of said tubular shaft.
6. In a filling machine, a rotary filling table adapted to carry a series of containers thereon in a circle concentric therewith, said table having a concentric peripheral gear with a pitch diameter greater than the diameter of the container circle, a tubular vertical shaft having a pinion meshing with said gear for driving said table, a star wheel shaft extending coaxially in said tubular shaft and relatively rotatable with respect to said tubular shaft, a star Wheel on said star wheel shaft for transferring containers with respect to said table and having a container circle substantially tangent to the container circle of the filling table, and means for rotating said shafts in the same direction but at diiferent speeds of fixed ratio, the linear speed of the star wheel container circle being the same as the linear speed of the filling table container circle.
GEORGE J. MEYER.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 1,028,652 Wurzburg June 4, 1912 2,202,033 Stewart et al May 28, 1940 2,239,120 Stewart et al Apr. 22, 1941 2,329,954 Stewart et al Sept. 21, 1943 2,353,523 Stewart et al. July 11, 1944
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US612909A US2500465A (en) | 1945-08-27 | 1945-08-27 | Filling machine drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US612909A US2500465A (en) | 1945-08-27 | 1945-08-27 | Filling machine drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2500465A true US2500465A (en) | 1950-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| US612909A Expired - Lifetime US2500465A (en) | 1945-08-27 | 1945-08-27 | Filling machine drive |
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| US2789586A (en) * | 1953-12-30 | 1957-04-23 | Carter Prod Inc | Apparatus for charging volatile propellant |
| US2827998A (en) * | 1954-11-05 | 1958-03-25 | Crown Cork & Seal Co | Container feeding mechanism |
| US3378129A (en) * | 1966-11-30 | 1968-04-16 | Internat Machinery Corp | Container handling system |
| US3800400A (en) * | 1971-06-17 | 1974-04-02 | Koehring Co | Automatic plastic bottling system and method |
| US4109446A (en) * | 1977-02-19 | 1978-08-29 | H & K, Inc. | Apparatus for filling and crowning bottles |
| FR2405215A1 (en) * | 1977-10-05 | 1979-05-04 | Rechou Alain | Liq. bottles filling system - has first indexing conveyor for filling and second conveyor for corking and capping |
| US4860520A (en) * | 1987-03-31 | 1989-08-29 | Adolph Coors Company | System for controlling the movement of filled and sealed containers |
| US4921093A (en) * | 1988-05-09 | 1990-05-01 | Sequa Corporation | Infeed means for high speed continuous motion can decorator |
| US5373934A (en) * | 1993-12-10 | 1994-12-20 | Aluminum Company Of America | Bottle-gripping insert element |
| US5533608A (en) * | 1994-11-03 | 1996-07-09 | Aluminum Company Of America | Quick-change center star assembly for a capping machine |
| US6439372B1 (en) * | 1998-03-25 | 2002-08-27 | Schober Gmbh Werkzeug - Und Maschinenbau | Conveyor device |
| US20050077147A1 (en) * | 2003-07-17 | 2005-04-14 | Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.P.A. | Rotary conveyor |
| WO2017089238A1 (en) * | 2015-11-26 | 2017-06-01 | Khs Gmbh | Drive system for a container conveying section, and container conveying section comprising a drive system of said type |
| US9862585B2 (en) | 2016-05-27 | 2018-01-09 | Psr Automation, Inc. | Continuous motion linear container filler |
| US11254517B1 (en) * | 2021-01-04 | 2022-02-22 | Stolle Machinery Company, Llc | Liner and load assembly therefor |
| US11292673B2 (en) * | 2018-06-06 | 2022-04-05 | Bausch + Ströbel Maschinenfabrik Ilshofen GmbH + Co. KG | Switch device |
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| US2202033A (en) * | 1934-08-14 | 1940-05-28 | Crown Cork & Seal Co | Filling machine |
| US2239120A (en) * | 1937-09-29 | 1941-04-22 | Crown Cork & Seal Co | Filling machine |
| US2329954A (en) * | 1939-04-26 | 1943-09-21 | Crown Cork & Seal Co | Filling machine |
| US2353523A (en) * | 1936-12-17 | 1944-07-11 | Crown Cork & Seal Co | Filling machine |
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| US1028652A (en) * | 1908-09-25 | 1912-06-04 | Ludwig Wurzburg | Double-seaming and vacuumizing machine. |
| US2202033A (en) * | 1934-08-14 | 1940-05-28 | Crown Cork & Seal Co | Filling machine |
| US2353523A (en) * | 1936-12-17 | 1944-07-11 | Crown Cork & Seal Co | Filling machine |
| US2239120A (en) * | 1937-09-29 | 1941-04-22 | Crown Cork & Seal Co | Filling machine |
| US2329954A (en) * | 1939-04-26 | 1943-09-21 | Crown Cork & Seal Co | Filling machine |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2789586A (en) * | 1953-12-30 | 1957-04-23 | Carter Prod Inc | Apparatus for charging volatile propellant |
| US2827998A (en) * | 1954-11-05 | 1958-03-25 | Crown Cork & Seal Co | Container feeding mechanism |
| US3378129A (en) * | 1966-11-30 | 1968-04-16 | Internat Machinery Corp | Container handling system |
| US3800400A (en) * | 1971-06-17 | 1974-04-02 | Koehring Co | Automatic plastic bottling system and method |
| US4109446A (en) * | 1977-02-19 | 1978-08-29 | H & K, Inc. | Apparatus for filling and crowning bottles |
| FR2405215A1 (en) * | 1977-10-05 | 1979-05-04 | Rechou Alain | Liq. bottles filling system - has first indexing conveyor for filling and second conveyor for corking and capping |
| US4860520A (en) * | 1987-03-31 | 1989-08-29 | Adolph Coors Company | System for controlling the movement of filled and sealed containers |
| US4921093A (en) * | 1988-05-09 | 1990-05-01 | Sequa Corporation | Infeed means for high speed continuous motion can decorator |
| US5373934A (en) * | 1993-12-10 | 1994-12-20 | Aluminum Company Of America | Bottle-gripping insert element |
| US5533608A (en) * | 1994-11-03 | 1996-07-09 | Aluminum Company Of America | Quick-change center star assembly for a capping machine |
| US6439372B1 (en) * | 1998-03-25 | 2002-08-27 | Schober Gmbh Werkzeug - Und Maschinenbau | Conveyor device |
| US20050077147A1 (en) * | 2003-07-17 | 2005-04-14 | Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.P.A. | Rotary conveyor |
| US7273144B2 (en) * | 2003-07-17 | 2007-09-25 | Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.P.A | Rotary conveyor |
| WO2017089238A1 (en) * | 2015-11-26 | 2017-06-01 | Khs Gmbh | Drive system for a container conveying section, and container conveying section comprising a drive system of said type |
| EP3530598A1 (en) * | 2015-11-26 | 2019-08-28 | KHS GmbH | Drive system for a container conveying section, and container conveying section comprising a drive system of said type |
| US10501270B2 (en) | 2015-11-26 | 2019-12-10 | Khs Gmbh | Drive system for a container conveying section, and container conveying section comprising a drive system of said type |
| US9862585B2 (en) | 2016-05-27 | 2018-01-09 | Psr Automation, Inc. | Continuous motion linear container filler |
| US11292673B2 (en) * | 2018-06-06 | 2022-04-05 | Bausch + Ströbel Maschinenfabrik Ilshofen GmbH + Co. KG | Switch device |
| US11254517B1 (en) * | 2021-01-04 | 2022-02-22 | Stolle Machinery Company, Llc | Liner and load assembly therefor |
| WO2022147402A1 (en) * | 2021-01-04 | 2022-07-07 | Stolle Machinery Company, Llc | Liner and load assembly therefor |
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