GB705185A - Improvements in or relating to a textile spindle and a blade for use thereon - Google Patents
Improvements in or relating to a textile spindle and a blade for use thereonInfo
- Publication number
- GB705185A GB705185A GB9492/51A GB949251A GB705185A GB 705185 A GB705185 A GB 705185A GB 9492/51 A GB9492/51 A GB 9492/51A GB 949251 A GB949251 A GB 949251A GB 705185 A GB705185 A GB 705185A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blade
- spindle
- textile
- bolster
- bushing
- 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
Links
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
- D01H7/045—Spindles provided with flexible mounting elements for damping vibration or noise, or for avoiding or reducing out-of-balance forces due to rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
705,185. Textile spinning or twisting spindles. UNIVERSAL WINDING CO. April 24, 1951 [May 1, 1950], No. 9492/51. Class 120(2) [Also in Group XXXIV] A textile spindle for spinning or twisting machines has a blade portion adapted to flex under the influence of an out-of-balance yarn package, the flexible portion being tapered throughout its length and locatea between upper and lower bearings. The spindle blade 28 may have an upper rigid portion 36, a cylindrical bearing surface 38, a flexible length 44 and a cylindrical bearing surface 40 of small diameter and provided with a flat end face to bear upon a thrust ball 58 rotatable in a pocket 56 formed in a bushing 52, preferably composed of an oil-impregnated sintered bronze material. The bushing 52 is held in a plug 50 fixed in a bolster 10 flexibly mounted in a swing bracket 20. An upper bearing 32 is provided in an upper portion 12 of the bolster 10 and has a porous lubricating ring 68 in association with a felt ring 74. A slidable locking clip 19 is arranged to extend over the flange 33 of 'a whorl 31. The flexible portion of the spindle may have a spring constant in the range of 50 to 300 pounds per inch of deflection of the 'free end of the blade.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US159345A US2699033A (en) | 1950-05-01 | 1950-05-01 | Textile spindle |
Publications (1)
Publication Number | Publication Date |
---|---|
GB705185A true GB705185A (en) | 1954-03-10 |
Family
ID=22572180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9492/51A Expired GB705185A (en) | 1950-05-01 | 1951-04-24 | Improvements in or relating to a textile spindle and a blade for use thereon |
Country Status (5)
Country | Link |
---|---|
US (1) | US2699033A (en) |
CA (1) | CA515112A (en) |
CH (1) | CH295624A (en) |
FR (1) | FR1047712A (en) |
GB (1) | GB705185A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2863278A (en) * | 1956-04-06 | 1958-12-09 | Scragg & Sons | Yarn winding and twisting machine spindles |
GB865494A (en) * | 1958-09-05 | 1961-04-19 | Tmm Research Ltd | Improvements in textile spinning and like machine spindles |
GB1234768A (en) * | 1967-09-20 | 1971-06-09 | Nat Res Dev | Textile spinning spindle assembly |
US3958405A (en) * | 1972-07-10 | 1976-05-25 | Spindle-Motoren-Und Maschinenfabrik A.G. | Textile spindle |
CH539697A (en) * | 1972-07-10 | 1973-07-31 | Uster Spindel Motoren Maschf | Textile spindle |
US4045948A (en) * | 1976-08-23 | 1977-09-06 | Lord Corporation | Vibration attenuating support for rotating member |
EP0636718A1 (en) * | 1993-07-28 | 1995-02-01 | Gebrüder Loepfe Ag | Textile spindle |
DE19536874A1 (en) * | 1995-10-03 | 1997-04-10 | Novibra Gmbh | Spindle for spinning or twisting machine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US156205A (en) * | 1874-10-27 | Improvement in spindle-steps | ||
US619008A (en) * | 1899-02-07 | James batteesbt | ||
US627062A (en) * | 1899-06-13 | Island | ||
US184742A (en) * | 1876-11-28 | Improvement in spindle-steps for spinning-frames | ||
US1638394A (en) * | 1924-11-15 | 1927-08-09 | Acme Ball Bearing Spindle Comp | Self-oiling ball-bearing spindle |
US1745112A (en) * | 1926-05-03 | 1930-01-28 | John Montgomery | Spindle bearing |
US2046965A (en) * | 1934-07-27 | 1936-07-07 | Gen Electric | Vertical shaft motor |
-
1950
- 1950-04-01 CA CA515112A patent/CA515112A/en not_active Expired
- 1950-05-01 US US159345A patent/US2699033A/en not_active Expired - Lifetime
-
1951
- 1951-04-24 GB GB9492/51A patent/GB705185A/en not_active Expired
- 1951-04-27 FR FR1047712D patent/FR1047712A/en not_active Expired
- 1951-05-01 CH CH295624D patent/CH295624A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA515112A (en) | 1955-07-26 |
CH295624A (en) | 1954-01-15 |
FR1047712A (en) | 1953-12-16 |
US2699033A (en) | 1955-01-11 |
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