GB1400405A - Yarn winding machines - Google Patents
Yarn winding machinesInfo
- Publication number
- GB1400405A GB1400405A GB1377871A GB1377871A GB1400405A GB 1400405 A GB1400405 A GB 1400405A GB 1377871 A GB1377871 A GB 1377871A GB 1377871 A GB1377871 A GB 1377871A GB 1400405 A GB1400405 A GB 1400405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- tachogenerator
- tape
- detecting means
- motor
- 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
- B65H61/00—Applications of devices for metering predetermined lengths of running material
- B65H61/005—Applications of devices for metering predetermined lengths of running material for measuring speed of running yarns
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
1400405 Control of winding machines and length measurement JAMES MACKIE & SONS LTD 11 July 1972 [7 May 1971] 13778/ 71 Headings D1D and D1F [Also in Division G3] In a precision winding machine the yarn or tape 2 engages a speed detecting means, e.g. pulley 12 connected to a tachogenerator 38, a control unit 40 is set to a predetermined voltage which corresponds to a desired speed of the yarn or tape and this is compared with a signal from the speed detecting means and the voltage or frequency of the electrical supply to the winding spindle motor 22 is adjusted accordingly. The tachogenerator 38 may be replaced by a device which causes fluctuations in an electric circuit. The windup motor is preferably an A.C. induction motor. A gapped disc 30 rotates past a sensor 35 which operates a length indicator 34 calibrated in yards. The apparatus also includes tensioning pulleys 8, a slub catcher 10 and a stop motion 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1377871A GB1400405A (en) | 1971-05-07 | 1971-05-07 | Yarn winding machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1377871A GB1400405A (en) | 1971-05-07 | 1971-05-07 | Yarn winding machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1400405A true GB1400405A (en) | 1975-07-16 |
Family
ID=10029199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1377871A Expired GB1400405A (en) | 1971-05-07 | 1971-05-07 | Yarn winding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1400405A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986000605A1 (en) * | 1984-07-02 | 1986-01-30 | White Frances H | Winder apparatus and method |
EP2824053A1 (en) * | 2013-07-10 | 2015-01-14 | Siemens Aktiengesellschaft | Determination of a monitoring speed for a winding spool of a winding machine |
-
1971
- 1971-05-07 GB GB1377871A patent/GB1400405A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986000605A1 (en) * | 1984-07-02 | 1986-01-30 | White Frances H | Winder apparatus and method |
US4650133A (en) * | 1984-07-02 | 1987-03-17 | White Frances H | Winder apparatus and method |
EP2824053A1 (en) * | 2013-07-10 | 2015-01-14 | Siemens Aktiengesellschaft | Determination of a monitoring speed for a winding spool of a winding machine |
CN104276445A (en) * | 2013-07-10 | 2015-01-14 | 西门子公司 | Determination of a monitoring speed for a winding coil of a winding machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |