US348931A - Paint-mixing machine - Google Patents
Paint-mixing machine Download PDFInfo
- Publication number
- US348931A US348931A US348931DA US348931A US 348931 A US348931 A US 348931A US 348931D A US348931D A US 348931DA US 348931 A US348931 A US 348931A
- Authority
- US
- United States
- Prior art keywords
- arm
- paint
- wheel
- machine
- mixing machine
- 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
- 239000002965 rope Substances 0.000 description 8
- 239000003973 paint Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
Images
Classifications
-
- 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
- B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
- B01F27/806—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S366/00—Agitating
- Y10S366/605—Paint mixer
Definitions
- This improvement relates to a device for raising and lowering the mixerarm in paintmixing machines; and the invention consists in the peculiar combinations and the construetion and arrangement of parts, hereinafter more particularly described, and then defi nitely pointed out in the claims.
- A represents the frame, B B' B" the bevelgear, C C the fast and loose pulleys, D the stirrer, and E the pan, of an ordinary paintmixing machine.
- the gear B runs on a shaft that works in an arm, F, that is capable of sliding up or down on a vertical standard, G, that rises from the frame.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
Patented Sept..7, 1886.
(No Model.)
' C. ROSS, Jr.
PAINT MIXING MACHINE. No. 348,931.
4&5/ i
UNITED STATES PATENT OFFICE.
)HARLES Ross, JR, OE BROOKLYN, NEW YORK.
PAINT-MlXlNG MACHINE.
SPECIFICATION forming part of Letters Patent No. 348,931, dated September 7l 1886.
Application ledJuly, 1886. Serial No. 207,3l6. (No model.)
To all whom t may concern:
Be it known that I, CHARLES Ross, .I r., a citizen of the United States, residing at Brooklyn, in the county of Kings and State of New York, have invented certain new and useful Improvements iii Paint-Mixing Machines, of which the following` isa specification, reference being had therein to the accompanying drawings, in which-- Figure 1 represents a perspective viewV of a paint-mixing machine provided with my improvement; Fig. 2, adetail, and Fig. 3 a detail of a modification.
This improvement relates to a device for raising and lowering the mixerarm in paintmixing machines; and the invention consists in the peculiar combinations and the construetion and arrangement of parts, hereinafter more particularly described, and then defi nitely pointed out in the claims.
Referring` now to the details of thedrawings, A represents the frame, B B' B" the bevelgear, C C the fast and loose pulleys, D the stirrer, and E the pan, of an ordinary paintmixing machine. The gear B runs on a shaft that works in an arm, F, that is capable of sliding up or down on a vertical standard, G, that rises from the frame.
In practice it is necessary to lift 'the mixer from the pan to allow of the substitution of one pan for another., and this has-heretofore been done by means of a rope passing over a pulley or pulleys attached to abeam in a door overhead. This is a very inconvenient and unmechanical contrivanee, and to avoid theuse of it is the object of my improvement. As the preferable means, I provide the standard with a rack, g, preferably sunk into the surface of the same, into which Yrack meshes a pinion, II, (see Fig. 2,) firmly secured to a shaft, I, journaled in suitable bearings inthe arm F, and having firmly fastened thereto a ratchet-wheel, J, and hand-wheel K. Pvoted to the back of the arm F is a pawl, L, which takes into the teeth of the ratchet-wheel J. By this description it is obvious that by turning the hand-wheel Ii in the direction shown by the arrows the pinion H will be turned, which, as it takes into the rack g, will necessarily raise the arm F and stirrer D to any desired extent, or so that it may be lifted clear of the pau, as shown in dotted lines, to allow of the removal of Vthe latter when necessary, as when a fresh pau of paint is to take the place of the one already mixed. It will also be evident that as the pawl catches in thel teeth of the ratchet-wheel the arm and mixer will be firmly held in any desired position. When it is desired to lower the arm and stirrer,
it is only necessary to raise the pawl L out of 6o the teeth of the ratchetwheel, when the arm and mixer will descend by the force of gravity into the pan; but to prevent too rapid descent its motion can be controlled by the handwheel K. In some cases I may use a screw, S, provided with a hand wheel, T, which screw passes through an arm, U, attached to the column, and works in a female thread formed in the arm F. JBy this construction the-arm may be raised or lowered, as desired; but it will take a longer time to operate the same, and I therefore prefer the arrangement shown in Fig. l.
It will be seen that by either of the coustruetions shown a very convenient and du rable device is produced for raising and low ering the arm, which is al'ways in position for use, and is fitted to the machine before it leaves the factory, whereas, where a rope and pulley are used, as has heretofore been practiced, the rope and pulley must be placed in position after the machine is sent to its place of operation, and, moreover, it is not always convenient to find a place for setting the pulleys over which the rope passes, both of which troubles are overcome by my improvements.
l. The combination, in a mixing-machine, and with the arm F and standard C thereof, of a hoisting device mounted in one of said parts and acting on the other, substantially as described.
2. The combination, in a mixing-machine, and with the arm F and standard G thereof, ofa pinion working in a rack formed in or attached to said standard, and means, as the shaft I and hand-wheel K, for operating said pinion, substantially as described.
3. The combination, in a mixing-machine, of the standard-G, having rack g, and the arm F, provided with bearings for the shaft; I, with presence of two witnesses, his 6th dny of July, said shaft I, n pinion operating by it and 1886. meshing` in said mok, n ratchet-wheel connected with the pinion, and a pnwi, L, Catching CHARLES ROSS JR 5 into said ratchet-wheel, substantially as de- Vitnesses:
scribed. VILLIAM MURPHY, In testimonyv whereoI afx my signature, in PATRICK BRADY.
Publications (1)
Publication Number | Publication Date |
---|---|
US348931A true US348931A (en) | 1886-09-07 |
Family
ID=2417998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US348931D Expired - Lifetime US348931A (en) | Paint-mixing machine |
Country Status (1)
Country | Link |
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US (1) | US348931A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450299A (en) * | 1944-04-24 | 1948-09-28 | Pettibone Mulliken Corp | Portable molding sand muller, including suspendable power-driven muller unit and underlying portable bowl receptacle |
US6290386B1 (en) * | 1997-04-07 | 2001-09-18 | Wacker-Chemie Gmbh | Mobile device for preparing aqueous liquid paints from powdery components and water |
US10514329B1 (en) * | 2015-08-07 | 2019-12-24 | Elemental Scientific, Inc. | Autosampler with sample agitation system |
-
0
- US US348931D patent/US348931A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450299A (en) * | 1944-04-24 | 1948-09-28 | Pettibone Mulliken Corp | Portable molding sand muller, including suspendable power-driven muller unit and underlying portable bowl receptacle |
US6290386B1 (en) * | 1997-04-07 | 2001-09-18 | Wacker-Chemie Gmbh | Mobile device for preparing aqueous liquid paints from powdery components and water |
US10514329B1 (en) * | 2015-08-07 | 2019-12-24 | Elemental Scientific, Inc. | Autosampler with sample agitation system |
US11397142B1 (en) | 2015-08-07 | 2022-07-26 | Elemental Scientific, Inc. | Autosampler with sample agitation system |
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