US205687A - Improvement in reciprocating-churn attachments - Google Patents
Improvement in reciprocating-churn attachments Download PDFInfo
- Publication number
- US205687A US205687A US205687DA US205687A US 205687 A US205687 A US 205687A US 205687D A US205687D A US 205687DA US 205687 A US205687 A US 205687A
- Authority
- US
- United States
- Prior art keywords
- churn
- reciprocating
- attachments
- improvement
- slot
- 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 4
- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
- F16H21/18—Crank gearings; Eccentric gearings
- F16H21/36—Crank gearings; Eccentric gearings without swinging connecting-rod, e.g. with epicyclic parallel motion, slot-and-crank motion
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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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18248—Crank and slide
- Y10T74/18256—Slidable connections [e.g., scotch yoke]
Definitions
- This invention relates to devices for operating reciprocating churns; and it consists in the construction and combination of parts of a removable and adjustable attachment which may be secured upon any reciprocating churn, and is connected with the dasherstafi for the purpose of imparting to this a regular, quick, and even up-and-down or reciprocating mo tion, substantially as hereinafter more fully described.
- A is the churn, and a the dasher-statf. which projects up through a central perforation in the cover I), as usual.
- a semicircular table or bracket, B To one side of the churn A is secured a semicircular table or bracket, B, held in place by screws 0.
- bracket B Upon the bracket B is secured adjustably a plate, 0, having a slot, d, through which passes a set-screw, e. by means of which plate 0, which supports the operating mechanism, may be adjusted upon bracket B, so as to be brought nearer to or farther from the axis of the churn, according to the size, diameter, and capacity of this.
- a standard G Made preferably in one piece with the bent part of plate 0, at right angles to bracket B, is a standard G, to one side of which is bolted, screwed, or riveted a frame consisting of the pieces D E.
- F is a gear-wheel, the shaft of which is journaled in hearings in the frame-pieces O D, and which meshes with a pinion, G, keyed upon the shaft y of the fly-wheel H, which is hung between the standards or frame-pieces D E, and has a pin, h, inserted into and pro-. jecting from its front face.
- Pin h is inserted into and engages with a casting, I, consisting of two parallel arms, t i, united bya vertical cross-piece, k, which has a vertical rib or flange projecting into a slot, l, in the frame-pieceE, this slot serving as a vertical guide for the cam-piece I, to the clamp m m of which the dasher-staif is secured.
- This clamp consists of a stationary leaf, m, and a hinged leaf, m, which may be clamped together by a thumb-screw, n,-so as to securely hold the dasher-staff a in any given position. By loosening screw it the staff may be adjusted in the clamp as circumstances may direct.
- the gear-wheel F is operated by a crank, o, and handle 19.
- a cover (represented in Fig. 3) 's inserted upon the attachment, which is so constructed as to fit closely all parts there of, and provided with a slot, 1', in its front side, through which clamp m m projects and reciprocates vertically.
- This attachment is simple, strong, and dnra ble in its construction, and by it the operation of churning is greatly facilitated.
- By the aid of a few wood-screws it may be secured upon any ordinary reciprocating churn, and may be adjusted so as to fit any length of dasherstatf or size and capacity of churn. It is compact, taking up but little room and by providing the fly-wlreel H with a series of holes at different distances from its center the? pin h may be so adjusted in said holes (these being provided with a female and the pin with a male screw thread) that the stroke of the dasher-staff may be easily regulated.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
S. D. SAXBY. Reciprocating Churn Attachment.
010,205,687. Patented July 2, I878.
STEPHEN D. SAXBY, OF TRENTON, MISSOURI.
IMPROVEMENT IN REClPROCATlNG-CHURN ATTACHMENTS.
Specification forming part of Letters Patent No.
205,687, dated July 2, 1878; application filed May 7, 1678.
To all whom it may concern:
Be it known that I, STEPHEN D. SAXBY, of Trenton, in the county of Grundy and State of Missouri, have invented a certain new and useful Attachment to Reciprocating Ghurns; and I do hereby declare that the following is a clear and exact description of my invention, which will enable others skilled in the art to which it pertains to make and use the same, reference being had to the accompanying drawing, which forms a part of this speci fication, and in which- Figure l is a perspective rear view. Fig. 2 is a front view, and Fig. 3 is a perspective view of the case which covers my attachment detached from the churn.
Similar letters of reference indicate corresponding parts in all the figures.
This invention relates to devices for operating reciprocating churns; and it consists in the construction and combination of parts of a removable and adjustable attachment which may be secured upon any reciprocating churn, and is connected with the dasherstafi for the purpose of imparting to this a regular, quick, and even up-and-down or reciprocating mo tion, substantially as hereinafter more fully described.
In the drawing, A is the churn, and a the dasher-statf. which projects up through a central perforation in the cover I), as usual. To one side of the churn A is secured a semicircular table or bracket, B, held in place by screws 0.
Upon the bracket B is secured adjustably a plate, 0, having a slot, d, through which passes a set-screw, e. by means of which plate 0, which supports the operating mechanism, may be adjusted upon bracket B, so as to be brought nearer to or farther from the axis of the churn, according to the size, diameter, and capacity of this.
Made preferably in one piece with the bent part of plate 0, at right angles to bracket B, is a standard G, to one side of which is bolted, screwed, or riveted a frame consisting of the pieces D E.
F is a gear-wheel, the shaft of which is journaled in hearings in the frame-pieces O D, and which meshes with a pinion, G, keyed upon the shaft y of the fly-wheel H, which is hung between the standards or frame-pieces D E, and has a pin, h, inserted into and pro-. jecting from its front face.
Pin h is inserted into and engages with a casting, I, consisting of two parallel arms, t i, united bya vertical cross-piece, k, which has a vertical rib or flange projecting into a slot, l, in the frame-pieceE, this slot serving as a vertical guide for the cam-piece I, to the clamp m m of which the dasher-staif is secured. This clamp consists of a stationary leaf, m, and a hinged leaf, m, which may be clamped together by a thumb-screw, n,-so as to securely hold the dasher-staff a in any given position. By loosening screw it the staff may be adjusted in the clamp as circumstances may direct.
The gear-wheel F is operated by a crank, o, and handle 19.
To keep the entire operating mechanism free from dirt or dust, a cover (represented in Fig. 3) 's inserted upon the attachment, which is so constructed as to fit closely all parts there of, and provided with a slot, 1', in its front side, through which clamp m m projects and reciprocates vertically.
This attachment is simple, strong, and dnra ble in its construction, and by it the operation of churning is greatly facilitated. By the aid of a few wood-screws it may be secured upon any ordinary reciprocating churn, and may be adjusted so as to fit any length of dasherstatf or size and capacity of churn. It is compact, taking up but little room and by providing the fly-wlreel H with a series of holes at different distances from its center the? pin h may be so adjusted in said holes (these being provided with a female and the pin with a male screw thread) that the stroke of the dasher-staff may be easily regulated.
Having thus described my invention, I claim and desire to secure by Letters Patent of the United States- In a reciprocating churn, the combination, with the frame 0 D E, having the longitudinal or vertical slot 1 and the casting I i i, arranged crosswise to the slot 1, and provided wit-h a ribbed connecting-piece, la, fitting into the said slot, of the fiy-wheel H, having the cam stud or projection h, pinions F G, and dasher-staff a, connected to the upright E of the above-mentioned frame, substantially as shown and described, for the purpose specified.
STEPHEN D. SAXBY.
Witnesses LIBANUS BALLINGER, F. W. PETERS.
Publications (1)
Publication Number | Publication Date |
---|---|
US205687A true US205687A (en) | 1878-07-02 |
Family
ID=2275091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US205687D Expired - Lifetime US205687A (en) | Improvement in reciprocating-churn attachments |
Country Status (1)
Country | Link |
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US (1) | US205687A (en) |
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0
- US US205687D patent/US205687A/en not_active Expired - Lifetime
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