US28622A - Tuebikte-whbels - Google Patents
Tuebikte-whbels Download PDFInfo
- Publication number
- US28622A US28622A US28622DA US28622A US 28622 A US28622 A US 28622A US 28622D A US28622D A US 28622DA US 28622 A US28622 A US 28622A
- Authority
- US
- United States
- Prior art keywords
- shaft
- globe
- spindle
- whbels
- tuebikte
- 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
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000001808 coupling Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 241001315286 Damon Species 0.000 description 2
- 210000003739 Neck Anatomy 0.000 description 2
- 206010061307 Neck deformity Diseases 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
Definitions
- the object of this invention is to dispense with the long inside shaft generally used in hollow shafts, at the same time, to leave the top of the shaft free from any adjusting apparatus, besides making the whole simple, free from derangement, and less expensive.
- Our invention consists in a novel combination of a hollow spindle shaft with globular enlargement, adjustable step and stationary shaft arranged and operating in the manner as will be hereinafter described and represented, whereby a very short hollow shaft may be used, adding on the top the necessary length of solid shaft. In consequence of thus using a short shaft, there will be less trembling when the parts are in operation, and the parts may be kept well lubricated and in good working order for a great while.
- A is a hollow spherical enlargement having short necks with flanges a, a, above and below it and a hole passing clear through it.
- an adjusting screw B In the top of this globe coupling is tapped an adjusting screw B, with a perforated flange b, by which the screw is turned, access being obtained to the flange I), through holes that are made in the sides of the globe A.
- the lower end of the screw pin B, below the flange or wheel 5 is pointed, and is stepped in the end of the stationary shaft or supporting column D, which is made concave to receive the end of the adjusting screw, and to hold oil to keep the point well lubricated.
- the hollow shaft E is bolted, and to this hollow shaft the turbine wheel is attached as indicated in red lines, (Fig. 1).
- the solid spindle G On top of the globe the solid spindle G, is bolted to the flange a, the axis of which is in a perpendicular line with the axis of the fixed shaft D. It will thus be seen that the spindle G, carrying the turbines instead of being stepped at its lower end, is supported on a stationary shaft at a point above the upper rim of the wheel, at which point provision is made not only for keeping the spindle well oiled but for adjusting the same so as to raise or depress the wheel.
- the adjusting screw B is fixed at any desired point by a set screw 9, that passes through the neck of the globular enlargement A.
- WVe are thus enabled to use a short hollow shaft, to which may be coupled a spindle of any desirable length, and at the same time have the spindle stepped in a shaft at a point elevated above the Wheel, which point may be kept well oiled as above shown so that the parts may be kept in a good working order.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
PATBNTED JUNE 5, 1860. A. WARREN & E. DAMON. HANGING TURBINE WHEELS.
UNITED STATES PATENT OFFICE ALONZO WARREN AND E. DAMON, JR., OF BOSTON, MASSACHUSETTS.
HANGING TURBINE-WHEELS.
Specification of Letters Patent No. 28,622, dated June 5, 1860.
T 0 all whom it may concern:
Be it known that we, ALoNzo l/VARREN and E. DAMON, Jr., both of Boston, in the county of Suffolk and State of Massachusetts, have invented a new and Improved Shaft for Hanging TurbineWVheels; and we do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, making a part of this specification, in which the figure represents a vertical diametrical section taken through the globe coupling and hollow shafts.
The object of this invention is to dispense with the long inside shaft generally used in hollow shafts, at the same time, to leave the top of the shaft free from any adjusting apparatus, besides making the whole simple, free from derangement, and less expensive.
Our invention consists in a novel combination of a hollow spindle shaft with globular enlargement, adjustable step and stationary shaft arranged and operating in the manner as will be hereinafter described and represented, whereby a very short hollow shaft may be used, adding on the top the necessary length of solid shaft. In consequence of thus using a short shaft, there will be less trembling when the parts are in operation, and the parts may be kept well lubricated and in good working order for a great while.
To enable those skilled in the art to fully understand our invention, we will proceed to describe its construction and operation.
In the drawings, A is a hollow spherical enlargement having short necks with flanges a, a, above and below it and a hole passing clear through it. In the top of this globe coupling is tapped an adjusting screw B, with a perforated flange b, by which the screw is turned, access being obtained to the flange I), through holes that are made in the sides of the globe A. The lower end of the screw pin B, below the flange or wheel 5 is pointed, and is stepped in the end of the stationary shaft or supporting column D, which is made concave to receive the end of the adjusting screw, and to hold oil to keep the point well lubricated.
To the lower flange of the globe A, the hollow shaft E, is bolted, and to this hollow shaft the turbine wheel is attached as indicated in red lines, (Fig. 1).
On top of the globe the solid spindle G, is bolted to the flange a, the axis of which is in a perpendicular line with the axis of the fixed shaft D. It will thus be seen that the spindle G, carrying the turbines instead of being stepped at its lower end, is supported on a stationary shaft at a point above the upper rim of the wheel, at which point provision is made not only for keeping the spindle well oiled but for adjusting the same so as to raise or depress the wheel. The adjusting screw B is fixed at any desired point by a set screw 9, that passes through the neck of the globular enlargement A. WVe are thus enabled to use a short hollow shaft, to which may be coupled a spindle of any desirable length, and at the same time have the spindle stepped in a shaft at a point elevated above the Wheel, which point may be kept well oiled as above shown so that the parts may be kept in a good working order.
Having thus described our invention, what we claim as new, and desire to secure by Letters Patent is The globe-coupling, A, in combination with the adjustable screw step B, the same being used for a vertical turbine shaft in the manner herein set forth.
ALONZO WARREN. E. DAMON, JR. Witnesses:
I-I. WARE, A. S. OUsHMAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US28622A true US28622A (en) | 1860-06-05 |
Family
ID=2098283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US28622D Expired - Lifetime US28622A (en) | Tuebikte-whbels |
Country Status (1)
Country | Link |
---|---|
US (1) | US28622A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5586379A (en) * | 1993-12-16 | 1996-12-24 | Servi-Tech, Inc. | Stabilizing of CAM in automated beverage filling machinery |
-
0
- US US28622D patent/US28622A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5586379A (en) * | 1993-12-16 | 1996-12-24 | Servi-Tech, Inc. | Stabilizing of CAM in automated beverage filling machinery |
US5642764A (en) * | 1993-12-16 | 1997-07-01 | Servi-Tech, Inc. | Stabilizing of cam in automated beverage filling machinery |
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