US79899A - Nathan f - Google Patents
Nathan f Download PDFInfo
- Publication number
- US79899A US79899A US79899DA US79899A US 79899 A US79899 A US 79899A US 79899D A US79899D A US 79899DA US 79899 A US79899 A US 79899A
- Authority
- US
- United States
- Prior art keywords
- spindle
- tube
- bolster
- bobbin
- nathan
- 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
- 229910001369 Brass Inorganic materials 0.000 description 2
- 241000283715 Damaliscus lunatus Species 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000012976 tarts Nutrition 0.000 description 2
- 230000021037 unidirectional conjugation Effects 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/12—Rotor bearings; Arrangements for driving or stopping
-
- 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
- D01H7/08—Mounting arrangements
- D01H7/12—Bolsters; Bearings
Definitions
- Figure 2 is a vertical section thereof.
- A denotes a bolster o r spindle-support, and B the spindle, extending through such bolster.
- C is the driving-gear of' the spindle, and Ethe bobbin-driving gear, the latter being arranged on the topi of the 4bolster and provided with n projection, D, to sustain the bobbin.
- the spindle extends through the gear E and its projection D..
- an anti-friction tube, F of brass, or other suitable metal.
- This tube encompasses the spindle B, and extends through the bolster, the gea-rE, and its part D, and rises above the latter about one inch, so as to enter vend give support to a. bobbin when placed onithe spindle and the top ofthe part D.
- the said tube F, I attach to the gear E, so as to revolve with and be revolved by it.
- the bobbinY and spindle-gears are revolved in the same direction, the spindle ⁇ ,being made to revolve a. little faster than the bobbin.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
@uiten gioire @anni @ffff NATHAN F. CLARK, or LAWRENCE, MAssACHsETTs, -Assienon 'ron-riti SELF AND oneness, Coenen SAME PLACE.
Lmrsilmni No. 79,899, dared-July 14, 186e.
fait .Simili ruimt 'in in tigris tutti hnelt :uit mating tart rf the same.
TO ALI PERSONS TO WHOM THESE PRESENTS MAY COME:
4 Be it known that I, NATHAN F. CLARK, of Lawrence, in the county of Essex41 and State of Massachusetts, have invented a new and useful Improvement in Machinery for Making Roving;l vand Ido hereby declare the seme toibe fully described in the following specifica-tion, and represented in the, accompanying drawings, of whch- Figure- 1 is a. side elevation of a roving-trame. bolster, spindle, and bob'bimgear or driver, with my improvement applied thereto. v
Figure 2 is a vertical section thereof. i l Y In such drawings, A denotes a bolster o r spindle-support, and B the spindle, extending through such bolster. C is the driving-gear of' the spindle, and Ethe bobbin-driving gear, the latter being arranged on the topi of the 4bolster and provided with n projection, D, to sustain the bobbin. The spindle extends through the gear E and its projection D..
-In carrying out my invention, I make useoi' an anti-friction tube, F, of brass, or other suitable metal. This tube encompasses the spindle B, and extends through the bolster, the gea-rE, and its part D, and rises above the latter about one inch, so as to enter vend give support to a. bobbin when placed onithe spindle and the top ofthe part D. The said tube F, I attach to the gear E, so as to revolve with and be revolved by it.
Furthermore,`i`ron1 a eoncavity, a, made in the top of the part D, I lead a passage, 6,1aterallythroughone side of Athe tube F, and in that part of the tube which is within the bolster I torm one or moreholes, c. vThe Vstud to enter the base of the bobbin is shown at cl.' I f When oil is poured into the coneavity a, it will run throu'gh'the passage 6, andfthence into the tube F, and
will lubricate the inner surface of such tube andthe next adjacent surface of the spindle. Thence the oil will' How through the holes e to the outer surface of thetube F, and will lubricate that and-the inner surface ofthe bolster. i I
Thus, while the'tube F serves to support the bobhin-gear E on and bymeans of thepbolster, it also answers as a bearing for the spindle,.:1nd t`o givesupport to the bobbin, and prevent the latter from being worn by the spindle. Y Y
lIn practice, the bobbinY and spindle-gears are revolved in the same direction, the spindle` ,being made to revolve a. little faster than the bobbin.
Whenever a tube, F, may become too much ivorn, it may'beeasily removed from the bobbin-gear and another tube may be substituted. By meansof the tube F and the oil-passagesV thereof, the lubrication of the spindle and bolster` may be easily eieeted. I
I therefore claim the combination and arrangemerrtof the tube F and bobrbin-rest D, constructed as described, with the bolster A, the tube F, bavingthe oil-passag`es b and c, for conveying` the oil to the surface of the spindle and to the interior ot' the bolster, substantially as and for the purpose set forth'.
l NATHAN F.- CLARK.
Witnesses:
R. H. EDDY,1
F. P. HALE, J r.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US79899A true US79899A (en) | 1868-07-14 |
Family
ID=2149395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US79899D Expired - Lifetime US79899A (en) | Nathan f |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US79899A (en) |
-
0
- US US79899D patent/US79899A/en not_active Expired - Lifetime
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