US242257A - Foueti-i to asa bbieeley - Google Patents
Foueti-i to asa bbieeley Download PDFInfo
- Publication number
- US242257A US242257A US242257DA US242257A US 242257 A US242257 A US 242257A US 242257D A US242257D A US 242257DA US 242257 A US242257 A US 242257A
- Authority
- US
- United States
- Prior art keywords
- spindle
- bolster
- rail
- oil
- spindles
- 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
- 241000220010 Rhode Species 0.000 description 4
- 241001589086 Bellapiscis medius Species 0.000 description 2
- 241000282619 Hylobates lar Species 0.000 description 2
- 241000970987 Streptomyces horton Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001050 lubricating Effects 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/04—Spindles
- D01H7/041—Spindles with sliding contact bearings
Definitions
- Figure l is a side elevation of the improvement.
- Fig. 2 is a sectional elevation taken through the line as m, Fig. 1, the spindle being in elevation.
- Fig. 3 is a sectional plan view taken through the line y y, Fig. 2.
- the rail A represents the rail that supports a set of spindles.
- the rail A is made hollow, and is covered with a plate, B, secured to the upper edges of its sides by screws.
- the rail A B is designed to receive oil for lubricating the spindles, and should be provided with apertures for pouring in the oil and with stop-cocks or other means for drawing off the oil,which appliances are not shown in the drawings.
- the 0 isa spindle, the foot of which revolves upon the bottom of the rail A or in a recess in the said bottom.
- the spindle 0 passes up through a hole in the top plate or cover, B, of the rail A, and revolves in a tubular bearing or bolster, D, inserted in the said hole.
- the spindle O is tapered from its foot to its point, and the bolster D is correspondingly tapered on the inside to fit the taper of the spindle.
- the middle part of the cavity of the bolster D is enlarged, as shown in Fig. 2, to form a chamber to receive the oil that is carried up by the revolving spindle G.
- the upper end of the bolster D may be countersunk, as shown in Fig. 2, to receive any oil that may work out at the upper end of the said bolster.
Description
J. BRI-ERLEI. Tank Rail and Adjustable Bearing for Spindles.
No. 242,257. Pa tentedMay 31.1881.
/IZ7pV L 0/47 I BY WITNESSES: INVENTOR:
ATTORNEYS.
Urrnn STATES PATENT Fi -roe.
JOHN BRIE RLEY, OF PAWTUOKET, RHODE ISLAND, ASSIGNOR OF ONE- FOURTH TO ASA BRIERLEY, OF SAME PLACE.
TANK-RAIL AND ADJUSTABLE BEARING FOR SPINDLES.
SPECIFICATION forming part of Letters Patent No. 242,257, dated May 31, 1881.
Application filed January 10,1880.
To all whom it may concern:
Be it known that I, JOHN BRIERLEY, of Pawtucket, in the county of Providence and State of Rhode Island, have invented a new and useful Improvement in Tank-Rails and Adjustable Bearings for Spindles, of which the following is a specification.
Figure l is a side elevation of the improvement. Fig. 2 is a sectional elevation taken through the line as m, Fig. 1, the spindle being in elevation. Fig. 3 is a sectional plan view taken through the line y y, Fig. 2.
The object of this invention is to furnish tank-rails and bearings for the spindles of spinning-frames, twisters, and other machines, so constructed that the spindles may be kept lubricated without being liable to heat the oil, that the wear of the spindles can be taken up without moving the spindle or its support, and that the spindles may be centered in the spinning-rings withoutmoving the rings or the ring-rails.
Similar letters of reference indicate correspondin g parts.
A represents the rail that supports a set of spindles. The rail A is made hollow, and is covered with a plate, B, secured to the upper edges of its sides by screws. The rail A B is designed to receive oil for lubricating the spindles, and should be provided with apertures for pouring in the oil and with stop-cocks or other means for drawing off the oil,which appliances are not shown in the drawings.
0 isa spindle, the foot of which revolves upon the bottom of the rail A or in a recess in the said bottom. The spindle 0 passes up through a hole in the top plate or cover, B, of the rail A, and revolves in a tubular bearing or bolster, D, inserted in the said hole. The spindle O is tapered from its foot to its point, and the bolster D is correspondingly tapered on the inside to fit the taper of the spindle. The middle part of the cavity of the bolster D is enlarged, as shown in Fig. 2, to form a chamber to receive the oil that is carried up by the revolving spindle G.
Upon the outer surface of the bolster D is cut a screw-thread, to fit into a screw-thread cut in the cavity of the nut or collar E, and 'to in the usual way, to receive the driving-band.
With this construction the lower part of the spindle (J revolves in an oil-tank, so that it will be kept lubricated, and in which the quantity of oil is so great that the oil will not be liable to become heated. WVith this construc- 6 tion, also, as the spindle O wears the bolster D can be screwed down by loosening thejamnut F, so as to take up the wear and keep a snug fit. The jam-nut F is then turned down against the collar E to look the bolster D in place.
The upper end of the bolster D may be countersunk, as shown in Fig. 2, to receive any oil that may work out at the upper end of the said bolster.
I am aware that a spindle-rail containing within itself a series of vertical chambers for the reception of the spindle-bolsters, and connected by an oil-duct, is old, and such I do not wish to be understood as claiming, broad'ly,as
of my invention.
Having thus fully described my invention, I claim as new and desire to secure by Letters Patent- 1. The combination, with the spindle O and bolster having an exterior screw-thread, of the hollow rail A, having a bearing formed in the bottom thereof for the lower end of said spindle, a cover, B, for said rail, having an enlarged opening for said bolster and spindle, 0
and the laterally-adjustable collar E, secured to said cover and having an interior screwthread, in which said bolster is adjustably secured, the several parts arranged relatively to each other substantially as and for the pur- 5 pose herein shown and described.
2. The combination, with the spindle O and bolster having an exterior screw-thread, of
the hollow rail A, having a bearing for the eral parts arranged relatively to each other lower end of said spindle, the cover B for said substantially in the manner as and for the purrail, having an enlarged opening for said bolpose herein shown and described.
ster and spindle, the laterally-adjustable col- JOHN BRIERLEY. 5 lar E, secured to said cover and having an in- Witnesses:
terior screw-thread,in which said bolster is FREDERICK A. HORTON,
adj ustably secured, and the jam-nut F, the sew J. A. ADAMS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US242257A true US242257A (en) | 1881-05-31 |
Family
ID=2311592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US242257D Expired - Lifetime US242257A (en) | Foueti-i to asa bbieeley |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US242257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040114971A1 (en) * | 2002-09-20 | 2004-06-17 | Kiyotaka Sakai | Developer regulating member, developing device, electrophotographic image forming process cartridge, and image forming apparatus including the developer regulating member |
-
0
- US US242257D patent/US242257A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040114971A1 (en) * | 2002-09-20 | 2004-06-17 | Kiyotaka Sakai | Developer regulating member, developing device, electrophotographic image forming process cartridge, and image forming apparatus including the developer regulating member |
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