US356239A - William blackburn and samuel blackburn - Google Patents
William blackburn and samuel blackburn Download PDFInfo
- Publication number
- US356239A US356239A US356239DA US356239A US 356239 A US356239 A US 356239A US 356239D A US356239D A US 356239DA US 356239 A US356239 A US 356239A
- Authority
- US
- United States
- Prior art keywords
- blackburn
- samuel
- pulleys
- william
- bands
- 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
- 238000009987 spinning Methods 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 210000004185 Liver Anatomy 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
- D01H1/241—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles driven by belt
Definitions
- the object of this invention is to give along traverse and so use long bobbins; also, to insure a regular twist in spinning and twisting fibers, and to take up the bands automatically as the tubes of the spindles rise and fall; also, to de liver the bands onto the whirls in a direct straight line.
- XVe attain these objects by mechanism illustrated in the accompanying drawings, in which Figure lshowsa portion of aspinning-frame in elevation and partlyiu section with ourimprovements attached.
- Figs. 2 and 3 show details of self-lubricating pulleys.
- WVe employ two loose pulleys, A A, for each spindle B, between the tin cylinder Dand the whirls E, the bands running under and over
- a A forked lever
- H which is carried by a bar or rail, J.
- the other end of the fork-lever, F carries a compensatingweight, C, adjustable by the slot K and screw G, and acting automatically to regulate the balance of the fork and pulleys.
- the other end of the second pivoted lever, H is formed with a balance-weight at its end M, acting automatically-when the lifter-rail I and tube ofthe spindle are in the center of their lift.
- the pulleys A take up the slack of the bands B, when moved nearer the tin cylinder D, by means of the second pivoted lever, H.
- a band breaks the lever H moves forward by reason ofits weighted end M, as shown in dotted lines, and is prevented from coming in contact with the cylinder by pressure of the flat bar J within a notch, L, formed in said lever.
- the pulleys A A are self-lubricating, the studs N being hollow and split or perforated,
- the fork and pulleys may be pivoted on a shaft, if preferred.
Description
(No Model.)
W. & S. BLACKBURN.
TIGHTENBR FOR SPINDLE BANDS 0F SPINNING MACHINES.
Patented Jan. 18,1887;
'the pulleys, respectively.
STATES PATENT Orrrce.
\VILLIAM BLACKBURN AND SAMUEL BLACKBURN, OF CLECKHEATON, COUNTY OF YORK, ENGLAND.
TtGHTENER FOR SPINDLE-BANDS OF SPINNING-MACHINES.
$PECIPICATION forming part of Letters Patent No. 356,239, dated January 18, 1887.
Application tiled May 173, 1886. Serial No. 202,069. (No model.) Patented in England March 20, 1885, No. 3,605.
To all whom it may concern:
Be it k uown that we,W1LLIAM BLACKBURN and SAMUEL BLACKBURN, subjects of the Queen of Great Britain, residing at Cleckheaton, in the county of York, England, have invented new and useful Improvements in Tighteners for Spindle-Bands of Spinning- Machines, (for which we obtained a patent in Great Britain, No. 3,605, March 20, 1885,) of which the following is a specification.
The object of this invention is to give along traverse and so use long bobbins; also, to insure a regular twist in spinning and twisting fibers, and to take up the bands automatically as the tubes of the spindles rise and fall; also, to de liver the bands onto the whirls in a direct straight line. XVe attain these objects by mechanism illustrated in the accompanying drawings, in which Figure lshowsa portion of aspinning-frame in elevation and partlyiu section with ourimprovements attached. Figs. 2 and 3 show details of self-lubricating pulleys.
WVe employ two loose pulleys, A A, for each spindle B, between the tin cylinder Dand the whirls E, the bands running under and over Each set of the pulleys is carried by a forked lever, F, which is pivoted on a second pivoted lever, H,which is carried by a bar or rail, J. The other end of the fork-lever, F, carries a compensatingweight, C, adjustable by the slot K and screw G, and acting automatically to regulate the balance of the fork and pulleys. The other end of the second pivoted lever, H, is formed with a balance-weight at its end M, acting automatically-when the lifter-rail I and tube ofthe spindle are in the center of their lift. The pulleys A take up the slack of the bands B, when moved nearer the tin cylinder D, by means of the second pivoted lever, H. When a band breaks the lever H moves forward by reason ofits weighted end M, as shown in dotted lines, and is prevented from coming in contact with the cylinder by pressure of the flat bar J within a notch, L, formed in said lever.
The pulleys A A are self-lubricating, the studs N being hollow and split or perforated,
and contain a fibrous material, I which is u saturated with lubricant. The fork and pulleys may be pivoted on a shaft, if preferred.
What we claim as the invention,and desire to secure by Letters Patent, is
The combination of the spindles B B, cylinder D, bands R, rails J .T, the weightedlevers H H, engaging said rails, the forked leversF F, pivoted on the levers H H and provided with adjustable weights C C, and the pulleys A A, carried by the levers F F, substantially as described.
\VM. BLACKBURN. SAML. BLACKBURN.
Witnesses:
JOHN S. WALSH,
Orossley Street, Halifax. B1). B. NIoHoLLs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US356239A true US356239A (en) | 1887-01-18 |
Family
ID=2425286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US356239D Expired - Lifetime US356239A (en) | William blackburn and samuel blackburn |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US356239A (en) |
-
0
- US US356239D patent/US356239A/en not_active Expired - Lifetime
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