ATE30139T1 - DEVICE FOR REPLICATING A PREFERRED WINDING TO PRODUCE A WINDING WITH SAME DIMENSIONS. - Google Patents
DEVICE FOR REPLICATING A PREFERRED WINDING TO PRODUCE A WINDING WITH SAME DIMENSIONS.Info
- Publication number
- ATE30139T1 ATE30139T1 AT82303742T AT82303742T ATE30139T1 AT E30139 T1 ATE30139 T1 AT E30139T1 AT 82303742 T AT82303742 T AT 82303742T AT 82303742 T AT82303742 T AT 82303742T AT E30139 T1 ATE30139 T1 AT E30139T1
- Authority
- AT
- Austria
- Prior art keywords
- winding
- production
- data
- section
- cross
- Prior art date
Links
- 230000003362 replicative effect Effects 0.000 title 1
- 238000004804 winding Methods 0.000 abstract 14
- 238000000034 method Methods 0.000 abstract 1
- 238000009958 sewing Methods 0.000 abstract 1
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
- B65H61/00—Applications of devices for metering predetermined lengths of running material
-
- 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
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Sewing Machines And Sewing (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Manufacturing Of Electric Cables (AREA)
- Manufacture Of Motors, Generators (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The method and apparatus may be used for copying a reference winding in order to produce a production winding similar to a reference winding. With regard to making spools of sewing thread, the production winding may have the same length of thread and winding cross-section as the reference winding. Alternatively, the main aim may be to make production windings having the same cross-section as the reference winding. According to the invention, reference data is stored in a microprocessor system whilst making the reference winding. Production data is the derived whilst making the production winding. Corresponding instantaneous values of the reference data and the production data are compared in order to derive an error signal. The error signal is supplied to an adjustable tensioner, whereby the tension of the material is adjusted, whilst making the production winding, so that a production winding is made which is similar to the reference winding. One arrangement uses a measuring wheel and a revolution counter to provide the data. Another arrangement uses a revolution counter and an arm which pivots in response to an increase in the cross-section of the winding to provide the data.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8123567 | 1981-07-31 | ||
| EP82303742A EP0071371B1 (en) | 1981-07-31 | 1982-07-16 | Apparatus for copying a reference winding for making a production winding of similar dimensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE30139T1 true ATE30139T1 (en) | 1987-10-15 |
Family
ID=10523622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82303742T ATE30139T1 (en) | 1981-07-31 | 1982-07-16 | DEVICE FOR REPLICATING A PREFERRED WINDING TO PRODUCE A WINDING WITH SAME DIMENSIONS. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0071371B1 (en) |
| AT (1) | ATE30139T1 (en) |
| DE (2) | DE71371T1 (en) |
| ES (1) | ES514608A0 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI106787B (en) * | 1998-10-07 | 2001-04-12 | Tamfelt Oyj Abp | Procedure and arrangement in connection with a flushing machine |
| DE10116706A1 (en) * | 2001-04-04 | 2002-10-10 | Schlafhorst & Co W | Method and device for operating a centrifuge spinning and twisting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2433786A1 (en) * | 1974-07-13 | 1976-01-29 | Hengstler Kg | Textile thread length measuring system - with common pulse generator for counters on each measuring roller |
-
1982
- 1982-07-16 EP EP82303742A patent/EP0071371B1/en not_active Expired
- 1982-07-16 DE DE198282303742T patent/DE71371T1/en active Pending
- 1982-07-16 AT AT82303742T patent/ATE30139T1/en not_active IP Right Cessation
- 1982-07-16 DE DE8282303742T patent/DE3277442D1/en not_active Expired
- 1982-07-30 ES ES514608A patent/ES514608A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES8308795A1 (en) | 1983-08-01 |
| EP0071371A1 (en) | 1983-02-09 |
| DE3277442D1 (en) | 1987-11-12 |
| ES514608A0 (en) | 1983-08-01 |
| DE71371T1 (en) | 1983-08-04 |
| EP0071371B1 (en) | 1987-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |