US190804A - Improvement in washing-machines - Google Patents
Improvement in washing-machines Download PDFInfo
- Publication number
- US190804A US190804A US190804DA US190804A US 190804 A US190804 A US 190804A US 190804D A US190804D A US 190804DA US 190804 A US190804 A US 190804A
- Authority
- US
- United States
- Prior art keywords
- shaft
- washing
- disk
- machines
- wheel
- 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
- 238000005266 casting Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000003292 diminished Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F13/00—Washing machines having receptacles, stationary for washing purposes, with agitators therein contacting the articles being washed
- D06F13/02—Washing machines having receptacles, stationary for washing purposes, with agitators therein contacting the articles being washed wherein the agitator has an oscillatory rotary motion only
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18784—Reciprocating or oscillating to or from alternating rotary including bevel gears
Definitions
- This invention relates to that class of washing-machines in which a vertical shaft journaled in the lid or cover of the box or tub which forms the body of the machine is provided at its lower end with a horizontal disk or frame having downward-projecting pegs, which, when the shaft and disk are oscillated or rotated, carry the articles previously placed in tub around, rubbing them against each other, and thus performing the washin g 5 and it consists, essentially, in an improved construction and combination of the operating parts, whereby the speed of the oscillating disk may be increased or diminished at will, all as hereinafter more fully shown and described.
- A is the box or tub which forms the body of our machine.
- B Upon the lid thereof, B, are secured two standards, C C', having each a vertical slot, c.
- D D are two metal slides, having boxes d d, which form the journals or bearings for a horizontal shaft, E, which carries the cog drive-wheel F.
- the slides D have guide-strips a, which fit into corresponding grooves b in the inner sides of standards G C.
- Gr Gr are set-screws passing through slots c c, and fittinginto screw-threaded recesses in slides D, which may thus, together with the shaft E, for which they form the bearings, be readily adjusted at any height within thelimits of the slots o.
- the cog-wheel F is adjustable laterally upon shaft E by a set-screw, e, which passes through the hub of the wheel, and secures it in position by pressing against the shaft; and it is operated by a lever, H, which is also adjustable by a setscrew, f, in contracted dovetailed grooves g in or upon the face of the cog-wheel, the advantage of this being, that when the lever becomes loose by wear or shrinkage, it may readily be fastened by simply loosening set-V screw f, forcing the lever farther into the contracted grooves g,'and refastening the set-screw.
- I is a casting secured upon lid B between standards G C', and having a downward-projecting perforated collar, h, which passes through the lid, and forms one of the bearings for the vertical shaft J, the other bearing for which is formed by a bracket, i, extending. from the side of standard C.
- This shaft J has above lid B two conical pinions, j k, of different size, one above the other, and both cut so as to gear with the cog-wheel F, which, by the means already described, may be adjusted so as to engage with either.
- pinions may, of course, be employed, and the number of revolutions of shaft J to each revolution of cog-wheel F may in this manner be easily changed to suit the convenience of the operator.
- K is a circular disk, having an annular rim or collar, N, which fits around that part of collar h of casting I which projects below lid B.
- the disk itself is keyed to shaft J, with which it revolves.
- L is a cross-frame, having four or more downward-projecting pegs, l l. This frame fits between four downward-projecting lugs, m m, upon disk K, and a nut, M, prevents it from coming o shaft J.
- the nut M may be made of wood, or, if made of iron, it may be covered by a wooden or galvanized-metal cap, in order to protect the clothes from rust.
- the improved washing-machine herein described consisting, essentially, of the tub A, cover B, standards O C', verticallyadjustable shaft E, having laterally-adjustable cogwheel F, casting I, having collar h, shaft J, having two or more pinions, j k, disk K, having collar N and lugs mm, and crossframe L, having pegs l l, all combined, arranged, and operatin g substantially in the manner and for the purpose herein shown and specied.
Description
.R. G. BALDWIN & A. J. PARKHURST.
WASHING-MACHINE.
Patented May15,1877.
N.PEI'ERSl PHOTOvLIYHDGPHER. WASHINGTON. D C
UNITED STATES PATENT OFFICE.
RANSON Gr. BALDWIN AND ANDREW J. PARKHURST, OF OSKALOOSA, IOWA, SAID BALDWIN ASSIGNOR TO SAID PARKHURST.
IMPROVEMENT IN WASHING-MACHINES.
Specification forming part of Letters Patent No. 190,804, dated May 15, 1877; application tiled March 17, 1877.
To all whom it may concern Be it known that we, BANsoN Gr. BALDWIN and ANDREW J. PAEKHURsT, of Oskaloosa, in the county of Mahaska andState of Iowa, have invented certain new and useful Improvements in Washing-Machines; and we do hereby declare that the following` is a full, clear, and exact description thereof, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, which form apart of this specification, and in which- Figure l is a perspective view. Fig. 2 is a vertical section. Fig. 3 is a cross-section; and Figs. 4,5, and 6 are detail views of parts of the machine.
Similar letters of reference indicate corresponding parts in all the figures.
This invention relates to that class of washing-machines in which a vertical shaft journaled in the lid or cover of the box or tub which forms the body of the machine is provided at its lower end with a horizontal disk or frame having downward-projecting pegs, which, when the shaft and disk are oscillated or rotated, carry the articles previously placed in tub around, rubbing them against each other, and thus performing the washin g 5 and it consists, essentially, in an improved construction and combination of the operating parts, whereby the speed of the oscillating disk may be increased or diminished at will, all as hereinafter more fully shown and described.
In the drawing, A is the box or tub which forms the body of our machine. Upon the lid thereof, B, are secured two standards, C C', having each a vertical slot, c. D D are two metal slides, having boxes d d, which form the journals or bearings for a horizontal shaft, E, which carries the cog drive-wheel F. The slides D have guide-strips a, which fit into corresponding grooves b in the inner sides of standards G C. Gr Gr are set-screws passing through slots c c, and fittinginto screw-threaded recesses in slides D, which may thus, together with the shaft E, for which they form the bearings, be readily adjusted at any height within thelimits of the slots o. The cog-wheel F is adjustable laterally upon shaft E by a set-screw, e, which passes through the hub of the wheel, and secures it in position by pressing against the shaft; and it is operated by a lever, H, which is also adjustable by a setscrew, f, in contracted dovetailed grooves g in or upon the face of the cog-wheel, the advantage of this being, that when the lever becomes loose by wear or shrinkage, it may readily be fastened by simply loosening set-V screw f, forcing the lever farther into the contracted grooves g,'and refastening the set-screw.
I is a casting secured upon lid B between standards G C', and having a downward-projecting perforated collar, h, which passes through the lid, and forms one of the bearings for the vertical shaft J, the other bearing for which is formed by a bracket, i, extending. from the side of standard C. This shaft J has above lid B two conical pinions, j k, of different size, one above the other, and both cut so as to gear with the cog-wheel F, which, by the means already described, may be adjusted so as to engage with either. Instead of only two, three or more pinions of different sizes may, of course, be employed, and the number of revolutions of shaft J to each revolution of cog-wheel F may in this manner be easily changed to suit the convenience of the operator. K is a circular disk, having an annular rim or collar, N, which fits around that part of collar h of casting I which projects below lid B. The disk itself is keyed to shaft J, with which it revolves. L is a cross-frame, having four or more downward-projecting pegs, l l. This frame fits between four downward-projecting lugs, m m, upon disk K, and a nut, M, prevents it from coming o shaft J. The nut M may be made of wood, or, if made of iron, it may be covered by a wooden or galvanized-metal cap, in order to protect the clothes from rust.
The operation of our improved Washing-machine will be readily understood from the foregoing description, and by reference to the drawings hereto annexed. After placing the clothes in the box or tub, and placing the cover B, with its attachments, in position, the drive-whee1F is adjusted so as to cause the shaft J to rotate at any desired speed. The drive-wheel is then oscillated by the lever or handle H, thus giving a similar but faster motion to the disk K and cross-frame L, the downward projecting pegs of which latter will catch the clothing in the tub and carry it round, rubbing the several articles against each other, and cleaning each thoroughly. The method herein described of connecting disk K and frame L to each other and to shaft J enables them to be easily and quickly taken apart for drying or other purposes. The collar M of disk K serves to prevent the clothing from being caught in the bearing of shaft J, where it would be torn to pieces. The general construction of our machine is economical and simple, and it is easily operated.
Having thus described our invention, we claim and desire to secure by Letters Patent of the United States- 1. The combination of the standards C C', having slots c c, slides D D, adjustable by thumb-screws G, shaft E, having its bearings in slides D D, drive-wheel F, adjustable upon shaft E, and vertical shaft J, having two or more conical pinions, j k, of different sizes, all combined and operating substantially in the manner and for the purpose herein shown and specified.
2. The improved washing-machine herein described, consisting, essentially, of the tub A, cover B, standards O C', verticallyadjustable shaft E, having laterally-adjustable cogwheel F, casting I, having collar h, shaft J, having two or more pinions, j k, disk K, having collar N and lugs mm, and crossframe L, having pegs l l, all combined, arranged, and operatin g substantially in the manner and for the purpose herein shown and specied.
In testimony that we claim the foregoing as our own we have hereto ainxed our signatures in presence of two witnesses.
RANSON G. BALDWIN. ANDREW J. PARKHURST.
Witnesses to the signature of Baldwin:
J. L. DowNING, A. M. JOHNSON.
Witnesses to the signature of Parkhurst:
R. G. BALDWIN, W. F. MARK.
Publications (1)
Publication Number | Publication Date |
---|---|
US190804A true US190804A (en) | 1877-05-15 |
Family
ID=2260211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US190804D Expired - Lifetime US190804A (en) | Improvement in washing-machines |
Country Status (1)
Country | Link |
---|---|
US (1) | US190804A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030121608A1 (en) * | 2001-10-26 | 2003-07-03 | Applied Materials, Inc. | Gas delivery apparatus for atomic layer deposition |
-
0
- US US190804D patent/US190804A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030121608A1 (en) * | 2001-10-26 | 2003-07-03 | Applied Materials, Inc. | Gas delivery apparatus for atomic layer deposition |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US190804A (en) | Improvement in washing-machines | |
US245663A (en) | Dbmmon eowlby and cecil g | |
US202887A (en) | Improvement in washing-machines | |
US186295A (en) | Improvement in machines for washing hat-bodies | |
US164018A (en) | Improvement in washing-machines | |
US146339A (en) | Improvement in machines for cutting and cooking fish | |
US181500A (en) | Improvement in hydro-extractors | |
US406136A (en) | Adolpii hempel | |
US898682A (en) | Gearing. | |
US195803A (en) | Improvement in washing-machines | |
US241063A (en) | Chaeles w | |
US172122A (en) | Improvement in washing-machines | |
US419519A (en) | Washing-machine | |
US202456A (en) | Improvement in washing-machines | |
US515667A (en) | Frank b | |
US159466A (en) | Abeaham stott and davis eavenson | |
US255340A (en) | Washing-machine | |
US220329A (en) | Improvement in pounder washing-machines | |
US321699A (en) | Washing-machine | |
US139570A (en) | Improvement in ore-washers | |
US354948A (en) | Alexander stuabt | |
US464334A (en) | Washing-machine | |
US127668A (en) | Improvement in washing-machines | |
US218825A (en) | Improvement in washing-machines | |
US132009A (en) | Improvement in washing-machines |