US113380A - Improvement in spindle-bearings - Google Patents
Improvement in spindle-bearings Download PDFInfo
- Publication number
- US113380A US113380A US113380DA US113380A US 113380 A US113380 A US 113380A US 113380D A US113380D A US 113380DA US 113380 A US113380 A US 113380A
- Authority
- US
- United States
- Prior art keywords
- spindle
- bearings
- spiral
- improvement
- cup
- 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
- 210000000614 Ribs Anatomy 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000001050 lubricating Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- 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
- This invention relates'to a new and useful improvement in bearings or boxes for upright spindles in spinning-frames, in cotton and woolen manufactories, and for other upright journals; and it consists in a cylindrical cup and a spiral-wire box therein, arranged and operating as hereinafter more fully described.
- Figure l represents a vertical section of the bearing on the line m a: of Fig. 2.
- Fig. 2 is a horizontal section of Fig. l on the line y y.
- A is the spindle.
- B is the cup which holds the coil or spindle-bearing O, resting on a shoulder of the spindle.
- D is the receiving" chamber Jfor the oil above the spiral. rlhis chamber is covered by the cap E.
- F is a chamber in the bottom of the'cup beneath the spiral.
- g (see Fig. 2) represents ribs on the inside surface of the cup, formed by corrugating the side of the cup. These ribs keep the spiral box in a central position, and cause spaces h around the box.
- the oil or other lubricating material is placed in the cup D by removing the cap, and naturally runs down into the bottom chamber, F.
- the box and cup forming the bearing are stationary, being attached to the rail. of the spinning-frame.
- the spindle revolves at a high rate of speed within the spiral box, and the oil, by cent1-ifa i gal force, is driven upward within the spiral to the upper chamber, where it is thrown to the outer boundaries of that chamber, from whence it runs down through the spaces h out side of the spiral and returns to the lower chamber.
- a constant circulation is thus kept up when the spindle is revolving, the upper portion of the spindle-journal being as effectually lubricated as the lower portion.
- a spindlejournal, A combined with a spiral bearing in a close stationary box, B, having oil-space D at the top and E at the bottoni, with vertical channels la on the sides, so that as the oil is forced up from F through the coil and scattered centrifugally upon D, it will trickle back through h, and thus keep up a continual circulation until consumed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
'UNITED STATES PATENT Dumon.
CHARLES F. WILSON, OF BROOKLYN,VNEW YORK.
IMPROVEMENT VIN SPINDLE-BEARINGS.
Specification forming part of Letters Patent No. 113,380, dated April 4, 1871.
To all whom it may concern:
Be it.v known that I, GHARLEs F. WrLsoN, of Brooklyn, in the county of Kings and State of New York, have invented a new and useful Improvement in Spindle-Bearings; and I do hereby declare that the following is a full, clear, and exact description thereof', which Will enable others skilled in the art to make and use the same, reference being had to the accompanying drawing, forming part of this specication.
This invention relates'to a new and useful improvement in bearings or boxes for upright spindles in spinning-frames, in cotton and woolen manufactories, and for other upright journals; and it consists in a cylindrical cup and a spiral-wire box therein, arranged and operating as hereinafter more fully described.
1n the accompanying drawing, Figure l represents a vertical section of the bearing on the line m a: of Fig. 2. Fig. 2 is a horizontal section of Fig. l on the line y y.
Similar letters of reference indicate corresponding parts.
A is the spindle. B is the cup which holds the coil or spindle-bearing O, resting on a shoulder of the spindle. D is the receiving" chamber Jfor the oil above the spiral. rlhis chamber is covered by the cap E.
F is a chamber in the bottom of the'cup beneath the spiral. g (see Fig. 2) represents ribs on the inside surface of the cup, formed by corrugating the side of the cup. These ribs keep the spiral box in a central position, and cause spaces h around the box.
The oil or other lubricating material is placed in the cup D by removing the cap, and naturally runs down into the bottom chamber, F.
The box and cup forming the bearing are stationary, being attached to the rail. of the spinning-frame.
The spindle revolves at a high rate of speed within the spiral box, and the oil, by cent1-ifa i gal force, is driven upward within the spiral to the upper chamber, where it is thrown to the outer boundaries of that chamber, from whence it runs down through the spaces h out side of the spiral and returns to the lower chamber. A constant circulation is thus kept up when the spindle is revolving, the upper portion of the spindle-journal being as effectually lubricated as the lower portion.
rlhe result is a great saving of oil, ras well as time in oiling, as the oil will last for days without renewal, while the spindle is all the time most perfectly lubricated.
Having thus described my invention, I claim as new and desire to secure by Letters Patentt l. A coiled bearing, C, combined, as described, with a cup, B, ribbed at g, to retain it in position.
2. A spindlejournal, A, combined with a spiral bearing in a close stationary box, B, having oil-space D at the top and E at the bottoni, with vertical channels la on the sides, so that as the oil is forced up from F through the coil and scattered centrifugally upon D, it will trickle back through h, and thus keep up a continual circulation until consumed..
CHARLES F. WILSON.
Witnesses l GEO. W. MABEE, T. B. MosHnR.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US113380A true US113380A (en) | 1871-04-04 |
Family
ID=2182845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US113380D Expired - Lifetime US113380A (en) | Improvement in spindle-bearings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US113380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956463A (en) * | 1957-01-09 | 1960-10-18 | American Viscose Corp | Helical spring sleeve for lathes |
| US20110011094A1 (en) * | 2007-12-21 | 2011-01-20 | Uop Llc | Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction |
-
0
- US US113380D patent/US113380A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956463A (en) * | 1957-01-09 | 1960-10-18 | American Viscose Corp | Helical spring sleeve for lathes |
| US20110011094A1 (en) * | 2007-12-21 | 2011-01-20 | Uop Llc | Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction |
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