US378637A - Machine for manufacturing chewing-gum - Google Patents
Machine for manufacturing chewing-gum Download PDFInfo
- Publication number
- US378637A US378637A US378637DA US378637A US 378637 A US378637 A US 378637A US 378637D A US378637D A US 378637DA US 378637 A US378637 A US 378637A
- Authority
- US
- United States
- Prior art keywords
- kettle
- machine
- gum
- frame
- chewing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229940112822 Chewing Gum Drugs 0.000 title description 20
- 235000015218 chewing gum Nutrition 0.000 title description 20
- 238000004519 manufacturing process Methods 0.000 title description 14
- 239000000463 material Substances 0.000 description 14
- 210000002356 Skeleton Anatomy 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 241000005139 Lycium andersonii Species 0.000 description 2
- 230000001055 chewing Effects 0.000 description 2
- 229920000591 gum Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000018984 mastication Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 229920003245 polyoctenamer Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C1/00—Mixing or kneading machines for the preparation of dough
- A21C1/02—Mixing or kneading machines for the preparation of dough with vertically-mounted tools; Machines for whipping or beating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
Definitions
- the invention relates to machines for manufacturing chewing gum, and the object is to substitute machine-work for hand-labor in the mixing and preparation of the material.
- Figure 1 is a sectional elevation of the maehinefixed upon a supporting-frame.
- Fig. 2 is a side elevation of the machine pivoted on trunnions.
- Fig. 3 is a horizontal section of Fig. 2, taken on line 00 :0.
- Fig. at is a detached view of a scraperor mixer without a longitudinal shaft extending through the kettle.
- Fig. 5 shows a cutter or mixer formed in sections and supported on a central axle.
- Fig. 6 is a rear end view of a machine with a different style of actuatinggear.
- Fig. 7 is a partial section of the kettle, showing the scraper or knife in contact with the inner surface and one of the adjustable supports therefor.
- Fig. 8 is a front elevation of the form of machine shown in Figs. 2 and 3.
- Fig. 9 is a side elevation of a modified form in which the cylinder or kettle is revolved and the scraper is stationary.
- A represents the receptacle or kettle, preferably mortar-shaped, as shown, and provided with a steam -jacket, to, extending about its sides and lower end. Steam is supplied to this jacket through inlet a and exhausted therefrom through outlet 0.". These inlets and outlets may belocated wherever they are found most convenient.
- B is a supportingframe, shown in Fig. l as having the kettle fixed rigidly thereon at an angle of about forty-five degrees. More or less inclination may be given, according as it is de sired to run heavily or lightly loaded; but ordinarily less angle with a smaller quantity of material in the kettle would be preferable.
- the supporting-frame has standards, upon which the kettle is pivoted by means of trunnions a", resting in bearings I) in the supports 13. When the trunnions are used, it is convenient to connect the inlet steampipes thereto, the trunnions being made hollow and opening communication with the steam jacket for that purpose.
- G represents the knife or mixer, shown in the several views as spiral, and provided with a sides? a sharp cutting-edge, 9, arranged to travel at an angle about as shown in Fig. 7 in relation to the surface of the kettle, and to be in such contact therewith at all points as to effectually scrapethe surface and keep it clean.
- the spiral form of scraper is preferred, because it appears to do better work than any other; but the knife is not limited in function to merely scraping the kettle, as it serves also as a mixer and stirrer for the compound.
- the spiral form with a kettle inclined constantly carries the material up from the bottom to the top, so that all parts are subjected to like treatment and become thoroughly mixed and worked into a uniform Then when the kettle is tilted and is to be emptied this upward working of the spiral is of advantage, in that it works the material from the rear or bottom of the kettle to the mouth and so facilitates the discharge that I can empty the kettle entirely of its contents in less than half a minute.
- the advantage of this will be appreciated when itis known that to remove a similar batch by hand would require fully half an hour.
- H are braces or bars by which the cutter is supported, and these braces are slotted, as shown at h, Fig. 7, so as to provide adj ustment and insure the proper contact with the kettle and take up such wear of the knife as may occur.
- a cutter is shown that is supported only at its ends, the central axle being omitted and short arms 9 provided along its back at intervals to more effectually stir and mix the compound.
- Fig. 9 I show a modification of my machine, in which the kettle revolves in a skeleton frame, L, having annular bands Z, with a series-of rollers, Z, fixed thereon, and similar rollers and supports at the lower end of the frame.
- This skeleton frame may be fashioned in any way that will provide bearing-points for small rollers about its side and lower end, which will enable the kettle to rotate freely and without friction thereon.
- Fig. 9 I show a modification of my machine, in which the kettle revolves in a skeleton frame, L, having annular bands Z, with a series-of rollers, Z, fixed thereon, and similar rollers and supports at the lower end of the frame.
- This skeleton frame may be fashioned in any way that will provide bearing-points for small rollers about its side and lower end, which will enable the kettle to rotate freely and without friction thereon.
- a kettle provided with a heating-jacket about its side and bottom and a frame on which the kettle is pivoted to be tilted, in combination with a spiral scraper blade, a shaft on which the scraper is mounted, and a scraper at the bottom of the kettle, substantially as set forth.
- acylindrical kettle having a heating-jacket surrounding it and truunions on its sides opening into said jacket,in combination with aco mbined scraper and stirrer in said kettle, substantially as set forth.
- a kettle In a chewinggum machine, a kettle, a frame on which the kettle is pivoted, and an adjusting device to hold the kettle at any desired inclination,in combination with ascraper in the kettle, a shaft, and a gear to operate the shaft at any angle of the kettle, substantially as set forth.
- a kettle and a support on which the kettle is pivoted and tilted said kettle being open at one end to introduce and remove the material, in combination with a shaft provided with bearings at the ends of the kettle, a cutter and Inixer on the shaft, and gearing to drive the same, attached to the kettle and tilted therewith, substantially as set forth.
- a kettle and a support for holding the kettle in an inclined position said kettle being provided with a heating-jacket at its sides and lower end, in combination with a shaft supported in bearings at the ends of the kettle, a spiral scraping and mixing blade attached to the shaft and working in contact with the sides of the kettle, and a scraper at the bottom of the kettle, substantially as set forth.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
(No Model.) 3 Sheets-Sheet 1.
I W. .WHITE; I MACHINE FOR MANUFACTURING CHEWING GUM. No. 378,637. Patented Feb. 28,1888] TEAM INLET Wiifiass as,
N, PETERS. Pholo-Lilhographer. Washington. D. c.
3 Sheets-Sheet 2.
(No Model.
W. J. WHITE, MACHINE FOR MANUFACTURING GHEWINGGUM.
No. 378,637. Patented 'Peb. 28,1888.
Tcns, Pmmumo m mr \Vaslllnginn.
(No ModeL) Y 3 Sh eets- Sheet 8 W. J. WHITE. MACHINE FOR MANUFACTURING CHEWING GUM. No. 378,637. Patented Feb. 28, 1888.
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W/T/VESSES. NVVEA/TOR 'ATTORNEY Warren Starts Fa'rnsir Orrrcs.
WILLIAM J. WHITE, OF CLEVELAND, OHIO.
MACl-llNE FOR EVEANUF'ACTURING CHEVi/lNG=GUh/l.
SEPECIFICATIUN forming part of Letters Patent No. 378,637, dated February 28, 1888.
(No model.)
To aZZ whom it may concern.-
Be it known that I, WILLIAM J. WHITE, a citizen of the United States, residing at Cleveland, in the county of Guyahoga and State of Ohio, have invented certain new and useful Improvements in Machines for Manufacturing Chewing-Gum; and I do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the art to which it appertains to make and use the same.
The invention relates to machines for manufacturing chewing gum, and the object is to substitute machine-work for hand-labor in the mixing and preparation of the material.
In the manufacture of chewinggum as here tofore practiced small individual vessels of a few gallons capacity and having hot water jackets have been employed to do the work performed by my machine. Each of theseiir, dividual kettles or mixers required aseparate furnace or heating apparatus and an attendant to stand by and stir the material and do generally what I now do entirely by machinery. In an establishment doing any considerable business a great number of those individual kettles necessarily were employed, requiring a considerable force to attend them and en tailing much expense upon the business. single machine of the character herein shown and described can be made to do the work of a large corps of men. Its economic advan tages are therefore very considerable, and it represents a decided and valuable improve ment in the art.
In the accompanying drawings, Figure 1 is a sectional elevation of the maehinefixed upon a supporting-frame. Fig. 2 is a side elevation of the machine pivoted on trunnions. Fig. 3 is a horizontal section of Fig. 2, taken on line 00 :0. Fig. at is a detached view of a scraperor mixer without a longitudinal shaft extending through the kettle. Fig. 5 shows a cutter or mixer formed in sections and supported on a central axle. Fig. 6 is a rear end view of a machine with a different style of actuatinggear. Fig. 7 is a partial section of the kettle, showing the scraper or knife in contact with the inner surface and one of the adjustable supports therefor. Fig. 8 is a front elevation of the form of machine shown in Figs. 2 and 3. Fig. 9 is a side elevation of a modified form in which the cylinder or kettle is revolved and the scraper is stationary.
A represents the receptacle or kettle, preferably mortar-shaped, as shown, and provided with a steam -jacket, to, extending about its sides and lower end. Steam is supplied to this jacket through inlet a and exhausted therefrom through outlet 0.". These inlets and outlets may belocated wherever they are found most convenient.
B is a supportingframe, shown in Fig. l as having the kettle fixed rigidly thereon at an angle of about forty-five degrees. More or less inclination may be given, according as it is de sired to run heavily or lightly loaded; but ordinarily less angle with a smaller quantity of material in the kettle would be preferable. In Figs. 2, 6, 8, and 9 the supporting-frame has standards, upon which the kettle is pivoted by means of trunnions a", resting in bearings I) in the supports 13. When the trunnions are used, it is convenient to connect the inlet steampipes thereto, the trunnions being made hollow and opening communication with the steam jacket for that purpose. 'When the kettle is thus pivoted, there should be convenient means provided for tilting it, which is necessary when the kettle is to be relieved o'fits contents. Such means I have shown in Figs. 2 and 8, where D represents a screw-rod socketed at d in the supporting-frame and running through a nut, d, on the side of the kettle. This rod is provided with a bevel-gear, d fixed thereon and operated by a gear, 0, and crank 6, supported on an arm, E, sleeved on the rod I). Another way is shown in Fig. 9, where a curved rack, D, pivoted centrally beneath the kettle, is adjustable by rod and pinion on the supporting-frame. Obviously these are only a few of many equivalent ways that may be adopted, and in some instances it may be desirable to tilt exclusively by hand, which can be done. In any case suitable stops might be provided to prevent the kettle from tilting beyond certain points in either direction, and, if desired, the meansof tilting, as here shown, or their equivalents, may be placed on either or both sides of the kettle and located at any convenient place-on the side, at the bottom, or on the rear or front of the structure.
G represents the knife or mixer, shown in the several views as spiral, and provided with a sides? a sharp cutting-edge, 9, arranged to travel at an angle about as shown in Fig. 7 in relation to the surface of the kettle, and to be in such contact therewith at all points as to effectually scrapethe surface and keep it clean. The spiral form of scraper is preferred, because it appears to do better work than any other; but the knife is not limited in function to merely scraping the kettle, as it serves also as a mixer and stirrer for the compound. The spiral form with a kettle inclined, as here shown, constantly carries the material up from the bottom to the top, so that all parts are subjected to like treatment and become thoroughly mixed and worked into a uniform Then when the kettle is tilted and is to be emptied this upward working of the spiral is of advantage, in that it works the material from the rear or bottom of the kettle to the mouth and so facilitates the discharge that I can empty the kettle entirely of its contents in less than half a minute. The advantage of this will be appreciated when itis known that to remove a similar batch by hand would require fully half an hour.
H are braces or bars by which the cutter is supported, and these braces are slotted, as shown at h, Fig. 7, so as to provide adj ustment and insure the proper contact with the kettle and take up such wear of the knife as may occur. In Fig. 4 a cutter is shown that is supported only at its ends, the central axle being omitted and short arms 9 provided along its back at intervals to more effectually stir and mix the compound.
I find it convenient and desirable to keep the cutter rotating while the kettle is being emptied of its contents, for the reason, before stated, that the cutter assists materially in carrying the compound to the mouth of the kettle. This may be done by using a large wheel, I, on the shaft of the cutter, as seen in Fig. 6, and a pinion, Z, to drive it, or a belt and pulleys with a weighted tightener, K, as shown in Fig. 2. Any other form of gearing that will accomplish this purpose may be adopted, the manner of making the connection not being material.
In Fig. 9 I show a modification of my machine, in which the kettle revolves in a skeleton frame, L, having annular bands Z, with a series-of rollers, Z, fixed thereon, and similar rollers and supports at the lower end of the frame. This skeleton frame may be fashioned in any way that will provide bearing-points for small rollers about its side and lower end, which will enable the kettle to rotate freely and without friction thereon. In Fig. 9 I
show such a frame having longitudinal bars or plates at intervals, which extend around the bottom, to which the annular bands Z, carrying rollers for supporting the kettle, are secured. The rollers are fixed to rotate in suitable bearings at both the side and bottom of the frame. The earing in this case is connected with the kettle directly and the cutter is stationary and supported in cross-pieces on the ends of the skeleton frame. Suitable doors or shutters can be used to close the open end of the kettle.
Having thus described myinvention, what I 2. In a chewing'gum machine, a kettle provided with a heating-jacket about its side and bottom and a frame on which the kettle is pivoted to be tilted, in combination with a spiral scraper blade, a shaft on which the scraper is mounted, and a scraper at the bottom of the kettle, substantially as set forth.
3. In a chewing-gum machine, acylindrical kettle having a heating-jacket surrounding it and truunions on its sides opening into said jacket,in combination with aco mbined scraper and stirrer in said kettle, substantially as set forth.
4. In a chewinggum machine, a kettle, a frame on which the kettle is pivoted, and an adjusting device to hold the kettle at any desired inclination,in combination with ascraper in the kettle, a shaft, and a gear to operate the shaft at any angle of the kettle, substantially as set forth.
5. In a chewing-gum machine, a kettle and a support on which the kettle is pivoted and tilted, said kettle being open at one end to introduce and remove the material, in combination with a shaft provided with bearings at the ends of the kettle, a cutter and Inixer on the shaft, and gearing to drive the same, attached to the kettle and tilted therewith, substantially as set forth.
6. In a machine for mixing chewing-gum, a kettle and a support for holding the kettle in an inclined position,said kettle being provided with a heating-jacket at its sides and lower end, in combination with a shaft supported in bearings at the ends of the kettle, a spiral scraping and mixing blade attached to the shaft and working in contact with the sides of the kettle, and a scraper at the bottom of the kettle, substantially as set forth.
WILLIAM J. WHITE.
Witnesses:
H. T. FISHER, WM. M. MONROE.
Publications (1)
Publication Number | Publication Date |
---|---|
US378637A true US378637A (en) | 1888-02-28 |
Family
ID=2447636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US378637D Expired - Lifetime US378637A (en) | Machine for manufacturing chewing-gum |
Country Status (1)
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US (1) | US378637A (en) |
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0
- US US378637D patent/US378637A/en not_active Expired - Lifetime
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