US192490A - Improvement in spinning-ring holders - Google Patents
Improvement in spinning-ring holders Download PDFInfo
- Publication number
- US192490A US192490A US192490DA US192490A US 192490 A US192490 A US 192490A US 192490D A US192490D A US 192490DA US 192490 A US192490 A US 192490A
- Authority
- US
- United States
- Prior art keywords
- ring
- holder
- spinning
- improvement
- hooks
- 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
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 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
- D01H7/52—Ring-and-traveller arrangements
- D01H7/60—Rings or travellers; Manufacture thereof not otherwise provided for ; Cleaning means for rings
- D01H7/602—Rings
Definitions
- This invention relates to improvements in spinning-ring holders, and has special reference to the combination, with a double-raced ring, of a ring-holder adapted to engage and hold the ring between its flanges, rather than by its lower flange, as heretofore commonly done, whereby the flange is relieved from strain, and other advantages are gained.
- the necked holder instead of being provided at top with an annular space formed to present an undercut rim or holding-flange to completely surround the ring, is provided at top with two or more hooks extended toward the center of the opening in the neck, and elevated above the top surface of the holder, so as to engage the ring between its upper and lower ends, instead of its extreme lower end.
- Figure 1 represents one of my improved ring-holders and rings in side elevation, the ring-rail being shown in section.
- Fig. 2 represents the holder in perspective, and Figs. 3 and 4 modifications, showing part of a ring and the hook of a holder.
- the ring-rail a. is provided, as usual, with holes for the reception of the necked holder, composed of a neck, b, and an annular portion, 0, to rest upon the surface of the rail, and hooks d d, projecting inwardly toward the center of the holder.
- the neck and flange are split, as shown at a, so that the neck,
- the ends of the hooks may enter an annular groove, or a depression formed in the body part of the ring, as at Fig. 4, or the ends of the hooks may be shaped to fit an annular rim, a projection on the body partof the ring, as in Fig. 3.
Description
W. F. DRAPER. I SPI NNING-RING HOLDER.
No. 192,490. Pat ented June 26,1877.
, my; my 4 ww ines'ses. Ira/anion N. PETERS, PHOTO-LITHOGRAPHFJL WASHINGTON. D, C.
WILLIAM F. DRAPER, 0F HOPEDALE, MASSACHUSETTS.
IMPROVEMENT IN SPINNING-RING HOLDERS.
Specification forming part of Letters Patent N 0. 192,490, dated J nne 26, 1877 application filed April 30, 1877.
To all whom it may concern Be it known that 1, WILLIAM F. DRAPER, of Hopedale, in the county of Worcester and State of Massachusetts, have invented an Improvementin Spinning-Ring Holders, of which the following is a specification:
This invention relates to improvements in spinning-ring holders, and has special reference to the combination, with a double-raced ring, of a ring-holder adapted to engage and hold the ring between its flanges, rather than by its lower flange, as heretofore commonly done, whereby the flange is relieved from strain, and other advantages are gained.
'Necked ring-holders, as now commonly constructed, have their interior portions above the rail rabbeted or undercut, either rounding or inclined, so as to receive the lower portion of the ring on the unused race.
In this my invention the necked holder, instead of being provided at top with an annular space formed to present an undercut rim or holding-flange to completely surround the ring, is provided at top with two or more hooks extended toward the center of the opening in the neck, and elevated above the top surface of the holder, so as to engage the ring between its upper and lower ends, instead of its extreme lower end.
Figure 1 represents one of my improved ring-holders and rings in side elevation, the ring-rail being shown in section. Fig. 2 represents the holder in perspective, and Figs. 3 and 4 modifications, showing part of a ring and the hook of a holder.
The ring-rail a. is provided, as usual, with holes for the reception of the necked holder, composed of a neck, b, and an annular portion, 0, to rest upon the surface of the rail, and hooks d d, projecting inwardly toward the center of the holder. The neck and flange are split, as shown at a, so that the neck,
acted upon by screws passing through the v Now, a holder set in a hole in a ring-rail,
and having a ring between its hooks, will be acted upon by the screws in the rail (three screws being preferably used, as in the J encks patent) until the screws contract the holder to press the ends of the hooks sufficiently close against the portion 9 of the ring above the lower flange or race to hold it firmly in place.
In this condition the hooks need not touch the lower race. The ends of the hooks may enter an annular groove, or a depression formed in the body part of the ring, as at Fig. 4, or the ends of the hooks may be shaped to fit an annular rim, a projection on the body partof the ring, as in Fig. 3.
I claim- The combination, with a two-raced spinningring adapted to rest on the holder above the ring-rail, of a necked holder provided with hooks adapted to engage the ring at, and so as to hold it by, its body only, without bearing upon the lower or unused end of the ring, substantially as described.
In testimony whereof I have name to this. specification in the two subscribing witnesses.
WM. F. DRAPER.
signed my Witnesses G. W. GREGORY, S. B. KIDDER.
presence of
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US192490A true US192490A (en) | 1877-06-26 |
Family
ID=2261896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US192490D Expired - Lifetime US192490A (en) | Improvement in spinning-ring holders |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US192490A (en) |
-
0
- US US192490D patent/US192490A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US192490A (en) | Improvement in spinning-ring holders | |
| US431511A (en) | George otis draper | |
| US122335A (en) | Improvement in holders for spinning-rings | |
| US142245A (en) | Improvement in bobbins for spinning-machines | |
| US504997A (en) | Island | |
| US550910A (en) | George a | |
| US119283A (en) | Improvement in spindle-bearings for spinning-machines | |
| US361859A (en) | Charles brigg | |
| US203573A (en) | Improvement in rings for spinning-machines | |
| US215142A (en) | Improvement in spindles for spinning-machines | |
| US357904A (en) | Bolster for spinning-spindles | |
| US341076A (en) | Bridg | |
| USD37748S (en) | Design for textile fabric | |
| US409638A (en) | Support for spinning-spindles | |
| US755407A (en) | Socket member. | |
| US118623A (en) | Improvement in supporters for spinning-rings | |
| US163550A (en) | Improvement in holders for spinning-rings | |
| US564087A (en) | knight | |
| US764745A (en) | Bobbin-clutching means for spinning-spindles. | |
| US350038A (en) | Spindle-support for spinning-machines | |
| US1333072A (en) | Spinning-ring | |
| US789455A (en) | Traveler-clearer for ring-spinning frames. | |
| US501243A (en) | Ring for spinning-machines | |
| US765241A (en) | Spinning-ring. | |
| US412686A (en) | Bobbin |