ES471790A1 - An electronically controlled winding unit - Google Patents
An electronically controlled winding unitInfo
- Publication number
- ES471790A1 ES471790A1 ES471790A ES471790A ES471790A1 ES 471790 A1 ES471790 A1 ES 471790A1 ES 471790 A ES471790 A ES 471790A ES 471790 A ES471790 A ES 471790A ES 471790 A1 ES471790 A1 ES 471790A1
- Authority
- ES
- Spain
- Prior art keywords
- reel
- speed
- winding speed
- winding
- electronically controlled
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
- B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
- B65H59/385—Regulating winding speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/14—Diameter, e.g. of roll or package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
- B65H2513/11—Speed angular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/20—Sensing or detecting means using electric elements
- B65H2553/24—Inductive detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Winding Filamentary Materials (AREA)
Abstract
The present invention relates to a method and apparatus for winding freshly spun and/or drawn threads 46 at substantially constant speed onto a reel 45. The instantaneous deviation of winding speed of the thread from a desired value is utilized as a control variable for influencing this winding speed. The reel speed and instantaneously effective reel radius are scanned simultaneously at 13,47 and are multiplied together at 27 to form the instantaneous winding speed. The deviation of the product formed from the desired value is fed into a control circuit 43 for influencing the winding speed i.e. the reel drive motor 36. The control is modified by the measured motor current.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772732420 DE2732420A1 (en) | 1977-07-18 | 1977-07-18 | ELECTRONICALLY CONTROLLED WINDING UNIT |
Publications (1)
Publication Number | Publication Date |
---|---|
ES471790A1 true ES471790A1 (en) | 1979-05-01 |
Family
ID=6014206
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473442A Expired ES473442A1 (en) | 1977-07-18 | 1978-01-18 | An electronically controlled winding unit |
ES471790A Expired ES471790A1 (en) | 1977-07-18 | 1978-07-17 | An electronically controlled winding unit |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473442A Expired ES473442A1 (en) | 1977-07-18 | 1978-01-18 | An electronically controlled winding unit |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5423748A (en) |
DE (1) | DE2732420A1 (en) |
ES (2) | ES473442A1 (en) |
FR (1) | FR2398011B1 (en) |
GB (1) | GB2002927B (en) |
IT (1) | IT1107238B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5871053U (en) * | 1981-11-04 | 1983-05-14 | 帝人株式会社 | Winding control device |
JPS5892255U (en) * | 1981-12-14 | 1983-06-22 | 帝人株式会社 | Safety device in winder |
DE3206272A1 (en) * | 1982-02-20 | 1983-09-01 | W. Schlafhorst & Co, 4050 Mönchengladbach | Process and apparatus for the successive production of beams |
DE3425064A1 (en) * | 1983-07-22 | 1985-02-07 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Method for controlling the spindle speed on spinning machines and spinning and drawing machines |
US4566642A (en) * | 1984-12-07 | 1986-01-28 | Rieter Machine Works Ltd. | Method and apparatus for monitoring chuck overspeed |
JPS62110912A (en) * | 1985-11-08 | 1987-05-22 | Mitsubishi Rayon Co Ltd | Winding of polyester yarn |
JP2541519B2 (en) * | 1986-06-26 | 1996-10-09 | 東レ株式会社 | Silk mill |
DE3734433A1 (en) * | 1987-10-12 | 1989-04-20 | Sucker & Franz Mueller Gmbh | METHOD FOR CONTROLLING THE WIND TENSION OF A THREAD SHAFT WHILE FORMING A WIND |
JPH0393964A (en) * | 1989-09-06 | 1991-04-18 | Sanko Koki Kk | Set of mold for concrete placing |
DE4034057A1 (en) * | 1990-10-26 | 1992-04-30 | Schlafhorst & Co W | Speed control of spool winding system - has control to eliminate effect of remanence on braking action |
DE102009011843A1 (en) * | 2009-03-05 | 2010-09-09 | Oerlikon Textile Gmbh & Co. Kg | Method for winding cross-wound packages with precision winding on a double-twisting machine |
US8733687B2 (en) | 2010-10-25 | 2014-05-27 | The Procter & Gamble Company | Alternative apparatus for reducing web feed rate variations induced by parent roll geometry variations |
US9434572B2 (en) | 2010-10-25 | 2016-09-06 | The Procter & Gamble Company | Alternative method for reducing web feed rate variations induced by parent roll geometry variations |
US8733686B2 (en) | 2010-10-25 | 2014-05-27 | The Procter & Gamble Company | Alternative apparatus for reducing web feed rate variations induced by parent roll geometry variations |
US8757535B2 (en) | 2010-10-25 | 2014-06-24 | The Procter & Gamble Company | Method for reducing web feed rate variations induced by parent roll geometry variations |
US8733685B2 (en) | 2010-10-25 | 2014-05-27 | The Procter & Gamble Company | Apparatus for reducing web feed rate variations induced by parent roll geometry variations |
US9434573B2 (en) | 2010-10-25 | 2016-09-06 | The Procter & Gamble Company | Alternative method for reducing web feed rate variations induced by parent roll geometry variations |
US8740130B2 (en) | 2010-10-25 | 2014-06-03 | The Procter & Gamble Company | Alternative method for reducing web feed rate variations induced by parent roll geometry variations |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH309145A (en) * | 1952-06-17 | 1955-08-31 | Rhodiaceta | Method of winding without twisting, and device for its implementation. |
DE1121179B (en) * | 1953-03-02 | 1962-01-04 | Siemens Ag | Electric motor driven winder |
DE1142944B (en) * | 1955-10-01 | 1963-01-31 | Maihak Ag | Control device for electromotive drives of take-up bobbins for threads |
US3842723A (en) * | 1969-02-10 | 1974-10-22 | Seagram & Sons Inc | Whiskey barrel |
GB1318084A (en) * | 1970-04-27 | 1973-05-23 | British Insulated Callenders | Metering the linear speed of wire being wound on to or from a coil wound on a drum |
GB1318085A (en) * | 1970-04-27 | 1973-05-23 | British Insulated Callenders | Apparatus for detecting faults in elongated flexible material |
DE2219755C3 (en) * | 1972-04-21 | 1978-04-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Device for keeping the thread tension constant on precision cross-winding machines |
GB1422250A (en) * | 1973-05-02 | 1976-01-21 | Burroughs Corp | Tape transport system |
GB1422249A (en) * | 1973-05-02 | 1976-01-21 | Burroughs Corp | Tape transport system |
DE2535457C3 (en) * | 1975-08-08 | 1978-03-23 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Take-up machine |
-
1977
- 1977-07-18 DE DE19772732420 patent/DE2732420A1/en active Granted
-
1978
- 1978-01-18 ES ES473442A patent/ES473442A1/en not_active Expired
- 1978-07-14 IT IT50313/78A patent/IT1107238B/en active
- 1978-07-17 FR FR7821198A patent/FR2398011B1/en not_active Expired
- 1978-07-17 ES ES471790A patent/ES471790A1/en not_active Expired
- 1978-07-18 JP JP8684278A patent/JPS5423748A/en active Granted
- 1978-07-18 GB GB7830220A patent/GB2002927B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1107238B (en) | 1985-11-25 |
GB2002927B (en) | 1982-07-14 |
JPS5423748A (en) | 1979-02-22 |
FR2398011B1 (en) | 1985-09-13 |
GB2002927A (en) | 1979-02-28 |
DE2732420A1 (en) | 1979-02-01 |
DE2732420C2 (en) | 1988-05-05 |
FR2398011A1 (en) | 1979-02-16 |
JPS6114061B2 (en) | 1986-04-16 |
ES473442A1 (en) | 1979-04-01 |
IT7850313A0 (en) | 1978-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971201 |