ES423331A1 - Method of and apparatus for twisting yarn - Google Patents
Method of and apparatus for twisting yarnInfo
- Publication number
- ES423331A1 ES423331A1 ES423331A ES423331A ES423331A1 ES 423331 A1 ES423331 A1 ES 423331A1 ES 423331 A ES423331 A ES 423331A ES 423331 A ES423331 A ES 423331A ES 423331 A1 ES423331 A1 ES 423331A1
- Authority
- ES
- Spain
- Prior art keywords
- yarn
- bobbin
- package
- eye
- vortex
- 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
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/42—Guards or protectors for yarns or threads, e.g. separator plates, anti-ballooning devices
- D01H1/427—Anti-ballooning cylinders, e.g. for two-for-one twist machine
-
- 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
- D01H1/003—Twisting machines in which twist is imparted from the supply packages, e.g. uptwist
Abstract
A yarn bobbin or package is rotated at high speed about an axis and the air immediately surrounding the bobbin is confined with an open-ended tube that is rotated with the yarn bobbin and projects beyond the yarn bobbin. This tube forms a vortex of air at its open end which has a velocity which decreases axially away from the package. The yarn is pulled off the bobbin toward this open end and passed through an eye axially spaced from the yarn bobbin so that this yarn is guided through the vortex to form a balloon. The air currents in the vortex brake the thread. The eye can be mounted well above the assembly, or can be provided in a recess in an insert received in the top of the yarn package. Offsetting this eye to the rotation axis of the yarn body causes a tension vibration to be formed in the yarn that prevents the snapping of the yarn during twisting thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732310002 DE2310002B2 (en) | 1973-02-28 | 1973-02-28 | DEVICE FOR TWISTING A YARN |
DE19732355193 DE2355193B2 (en) | 1973-11-05 | 1973-11-05 | DEVICE FOR TWISTING A YARN |
Publications (1)
Publication Number | Publication Date |
---|---|
ES423331A1 true ES423331A1 (en) | 1976-10-01 |
Family
ID=25764761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES423331A Expired ES423331A1 (en) | 1973-02-28 | 1974-02-16 | Method of and apparatus for twisting yarn |
Country Status (12)
Country | Link |
---|---|
US (1) | US3869852A (en) |
JP (1) | JPS49134944A (en) |
AR (1) | AR201683A1 (en) |
AU (1) | AU6597074A (en) |
BR (1) | BR7401356D0 (en) |
CH (1) | CH566406A5 (en) |
CS (1) | CS175368B2 (en) |
ES (1) | ES423331A1 (en) |
FR (1) | FR2219254B1 (en) |
GB (1) | GB1434484A (en) |
IT (1) | IT1003456B (en) |
PL (1) | PL88754B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH614468A5 (en) * | 1976-03-09 | 1979-11-30 | Evolution Sa | |
GB2050292B (en) * | 1979-05-11 | 1983-08-24 | Evolution Sa | Making core yarn |
FR2459304A1 (en) * | 1979-06-14 | 1981-01-09 | Asa Sa | Twisting spindle - with twist restraint device to prevent twist run-back |
EP0109573A1 (en) * | 1982-10-25 | 1984-05-30 | Fritjof Dr.-Ing. Maag | Spindle for twisting, plying or unwinding yarns |
WO1992005302A1 (en) * | 1990-09-25 | 1992-04-02 | Regal Manufacturing Company, Inc. | Apparatus and method for forming elastic corespun yarn |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2186525A (en) * | 1940-01-09 | Spindle | ||
US2011481A (en) * | 1934-05-19 | 1935-08-13 | Perkins & Son Inc B F | Twisting mechanism |
US2064270A (en) * | 1935-09-10 | 1936-12-15 | Atwood Machine Co | Antiballooning spindle for twisting machines |
US2843998A (en) * | 1957-02-05 | 1958-07-22 | Whitin Machine Works | Yarn twist controller |
FR1504665A (en) * | 1966-10-07 | 1967-12-08 | Saint Antoine Textile | Method of assembling and twisting of threads on a loom without rings |
-
1974
- 1974-01-04 CH CH15074A patent/CH566406A5/xx not_active IP Right Cessation
- 1974-01-18 IT IT19600/74A patent/IT1003456B/en active
- 1974-01-31 GB GB446274A patent/GB1434484A/en not_active Expired
- 1974-02-16 ES ES423331A patent/ES423331A1/en not_active Expired
- 1974-02-21 CS CS1273A patent/CS175368B2/cs unknown
- 1974-02-22 AR AR252507A patent/AR201683A1/en active
- 1974-02-22 BR BR1356/74A patent/BR7401356D0/en unknown
- 1974-02-22 US US444714A patent/US3869852A/en not_active Expired - Lifetime
- 1974-02-25 AU AU65970/74A patent/AU6597074A/en not_active Expired
- 1974-02-27 JP JP49022458A patent/JPS49134944A/ja active Pending
- 1974-02-27 FR FR7407331A patent/FR2219254B1/fr not_active Expired
- 1974-02-28 PL PL1974169160A patent/PL88754B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
US3869852A (en) | 1975-03-11 |
FR2219254A1 (en) | 1974-09-20 |
PL88754B1 (en) | 1976-09-30 |
JPS49134944A (en) | 1974-12-25 |
AU6597074A (en) | 1975-08-28 |
BR7401356D0 (en) | 1974-12-03 |
GB1434484A (en) | 1976-05-05 |
CH566406A5 (en) | 1975-09-15 |
AR201683A1 (en) | 1975-04-08 |
IT1003456B (en) | 1976-06-10 |
CS175368B2 (en) | 1977-05-31 |
FR2219254B1 (en) | 1976-10-08 |
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