US392369A - Bushing for shaft-pulleys - Google Patents
Bushing for shaft-pulleys Download PDFInfo
- Publication number
- US392369A US392369A US392369DA US392369A US 392369 A US392369 A US 392369A US 392369D A US392369D A US 392369DA US 392369 A US392369 A US 392369A
- Authority
- US
- United States
- Prior art keywords
- bushing
- shaft
- pulleys
- slats
- bars
- 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
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
- F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
- F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
- F16B2/245—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action
- F16B2/246—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action the clip being released by tilting the clip or a part thereof to a position in which the axis of the openings surrounding the gripped elements is parallel to, or coincides with, the axis of the gripped elements
-
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7047—Radially interposed shim or bushing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blinds (AREA)
- Table Equipment (AREA)
Description
Patented Nov. 6, 1888.
. .lll/I/E/VTOR.
ATTORNEY.
N. PETERS, Fnmo-Lmogn w, Wa hington. b. c.
w. SOHINDLER 8 W. MIKE L.
BUSHING FOR SHAFT PULLEYS (No Model.)
UNITED STATES PATENT OFFICE.
WILLIAM N. SCHINDLER AND \VILTJIAM MIKEL, OF MISHAVAKA, INDIANA.
BUSHING FOR SHAFT-PULLEYS.
SPECIFICATION forming part of Letters Patent No. 392,369, dated November 6, 1888.
Application filed May 11, 1888. Serial No. 273,030. (No model.)
To all whom it may concern:
Be it known that we,WILLIAM N. SoHIN- DLER and WILLIAM MIKEL, of Mishawaka, in the county of St. Joseph and State of Indiana, have invented a new and useful Improvement in Bushings for Shaft-Pulleys, of which the following is a specification.
This invention contemplates certain improvements in bushings for shaft-pulleys, having for its object to cheaply and readily furnish a bushing for shaft-pulleys and to effect the ready and quick replacement of a wornout bushing, as also to speedily contrive such bushing; and to these ends the nature of the invention consists of the formation or construction of the bushing from a series of slats or bars strung in position, so as to permit of the application thereof to a shaft and the fitting thereon of the pulley or pulley-sections, substantially as hereinafter more fully set forth and claimed.
In the accompanying drawings, Figure 1 is an end elevation of our improved bushing applied to a shaft and pulley. Fig. 2 is a side elevation. Fig. 3 is a sectional elevation thereof, and Figs. 4 and 5 are detail views of the same.
In the organization of ouriuvention we take a number of previouslyprepared slats or bars, A A, and string them upon connecting mediums B B, which are passed through apertures a a, made in the slats or bars near their ends. The connecting mediums B B are tied or otherwise fastened together at their ends, which, with the bushing thus formed and applied to the shaft, will hold the same thereon. The slats or bars are made angular in cross section, and not rounding or fluted, securing thereby greater frictional contact between,and thereby imparting to the same a firm grip upon,the shaft and pulley. They can be made of wood or metal or any composition capable of sustaining the requisite strain or pressure, thereby providing for the ready or easy getting up of a cheap bushing for shaft-pulleys, thus economizing expense and time; also, in
order to increase or diminish the diameter of the bushing, it is only necessary to add to or take from the number of slats or bars A according to the diameter of the shaft, while of course the thickness of the individual slats or bars is regulated by the diameter of the pulley opening or bore.
N o waste of material is experienced in preparing the slats or bars, as no grooving, fluting, or curving is required to effect the shaping or conformation thereof to the shaft or to the bore of the pulley,said slats or bars in their assembled form accommodating themselves to and firmly gripping the parts in contact therewith, as before stated.
The connecting mediums BB may be of wire, cord, leather, or other suitable material.
In applying the bushing for use the slats or bars already placed upon the stringers are disposed upon the shaft,and after tying or secur ing together the endsoftheconnecting mediums are suitably moved or spaced apart, when the pulley is clamped thereon.
The pulley 0, being divided, has its parts clamped in the usual way upon the bushing.
Having thus fully described our invention, what we claim,and desire to secure by Letters Patent, is
1. As a new article of manufacture, a shaftpulley bushing consisting of connecting mediums united at their ends, and of slats or bars strung upon said mediums at short intervals apart, and having their narrower sides presented toward each other, while one of their broader plain or flat surfaces is presented inwardly, substantially as set forth.
2. The shaft-pulley bushing consisting of a series of wooden slats or bars and wire-connecting medium, passed through the slats or bars and connected together at the ends, substantially as set forth.
WILLIAM N. SGHINDLER. WILL. MIKEL. \Vitnesses:
J. W. KUnN, D. L. P. OLEM.
Publications (1)
Publication Number | Publication Date |
---|---|
US392369A true US392369A (en) | 1888-11-06 |
Family
ID=2461344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US392369D Expired - Lifetime US392369A (en) | Bushing for shaft-pulleys |
Country Status (1)
Country | Link |
---|---|
US (1) | US392369A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2815229A (en) * | 1955-03-29 | 1957-12-03 | Allis Chalmers Mfg Co | Spline adapter |
-
0
- US US392369D patent/US392369A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2815229A (en) * | 1955-03-29 | 1957-12-03 | Allis Chalmers Mfg Co | Spline adapter |
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