WO2008125965A3 - Method for winding a filiform element into a coil and winding machine implementing said method. - Google Patents
Method for winding a filiform element into a coil and winding machine implementing said method. Download PDFInfo
- Publication number
- WO2008125965A3 WO2008125965A3 PCT/IB2008/000913 IB2008000913W WO2008125965A3 WO 2008125965 A3 WO2008125965 A3 WO 2008125965A3 IB 2008000913 W IB2008000913 W IB 2008000913W WO 2008125965 A3 WO2008125965 A3 WO 2008125965A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- winding
- filiform element
- supporting body
- coil
- longitudinal axis
- Prior art date
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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2848—Arrangements for aligned winding
- B65H54/2851—Arrangements for aligned winding by pressing the material being wound against the drum, flange or already wound material, e.g. by fingers or rollers; guides moved by the already wound 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
- B65H55/00—Wound packages of filamentary material
- B65H55/04—Wound packages of filamentary material characterised by method of winding
Landscapes
- Linear Motors (AREA)
- Windings For Motors And Generators (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Coil Winding Methods And Apparatuses (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention is a method for winding a filiform element (W) into a coil (2) on a supporting body (3) defining a longitudinal axis (X), comprising the following operations: fixing one end (Wa) of the filiform element (W) to the surface (4) of the supporting body (3); setting the supporting body (3) rotating around the longitudinal axis (X) to wind a first layer of turns (S, Sa); continuing the rotation to wind other layers of turns (S, Sa). The method comprises also the following operations during winding of each turn (S, Sa) of the first layer: maintaining the tangent point (P) between the filiform element (W) and the surface (4) of the supporting body (3) on a reference plane (H) perpendicular to the longitudinal axis (X) for a predefined angle smaller than 360°; displacing the tangent point (P) of a predefined distance (Z) at right angles to the reference plane (H) during the remaining part of the 360° rotation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI20070112 ITVI20070112A1 (en) | 2007-04-17 | 2007-04-17 | METHOD OF WRAPPING OF A FILIFORM ELEMENT IN COIL AND WRAPPING MACHINE REALIZING THIS METHOD |
ITVI2007A000112 | 2007-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008125965A2 WO2008125965A2 (en) | 2008-10-23 |
WO2008125965A3 true WO2008125965A3 (en) | 2008-12-31 |
Family
ID=39789329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2008/000913 WO2008125965A2 (en) | 2007-04-17 | 2008-04-15 | Method for winding a filiform element into a coil and winding machine implementing said method. |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITVI20070112A1 (en) |
WO (1) | WO2008125965A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVI20090151A1 (en) * | 2009-06-23 | 2010-12-24 | C Z Elettronica S R L | METHOD OF WRAPPING OF A FILIFORM ELEMENT IN A REFINED COIL |
ITUA20162901A1 (en) * | 2016-04-26 | 2017-10-26 | Cz Tech S R L | WINDMILL MACHINE AND METHOD OF WINDING A ROLLED COIL |
CN110540103A (en) * | 2019-10-16 | 2019-12-06 | 东莞市蓝姆材料科技有限公司 | Edge-camber material roll and winding method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1975560U (en) * | 1967-10-05 | 1967-12-21 | Walter Rosendahl | AUTOMATIC LAYING DEVICE. |
US3951355A (en) * | 1974-08-27 | 1976-04-20 | Sumitomo Electric Industries, Ltd. | Automatic cable winding apparatus |
US3997128A (en) * | 1974-12-18 | 1976-12-14 | The Furukawa Electric Co., Ltd. | Wire take up apparatus |
GB1564142A (en) * | 1975-10-30 | 1980-04-02 | Kobe Steel Ltd | Winding machine |
US4202512A (en) * | 1972-03-07 | 1980-05-13 | Nicholson Thomas F Jr | Level layer winding method and apparatus |
US4483496A (en) * | 1981-01-15 | 1984-11-20 | Leopold Weinlich | Method of winding filamentary goods, in particular cables |
US4643367A (en) * | 1985-05-10 | 1987-02-17 | John D. Hollingsworth On Wheels, Inc. | Card wire winding tool and method |
US5564637A (en) * | 1992-12-22 | 1996-10-15 | Mag Maschinen Und Apparataebau | Method and an apparatus for winding up round material on a drum provided with terminal flanges |
-
2007
- 2007-04-17 IT ITVI20070112 patent/ITVI20070112A1/en unknown
-
2008
- 2008-04-15 WO PCT/IB2008/000913 patent/WO2008125965A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1975560U (en) * | 1967-10-05 | 1967-12-21 | Walter Rosendahl | AUTOMATIC LAYING DEVICE. |
US4202512A (en) * | 1972-03-07 | 1980-05-13 | Nicholson Thomas F Jr | Level layer winding method and apparatus |
US3951355A (en) * | 1974-08-27 | 1976-04-20 | Sumitomo Electric Industries, Ltd. | Automatic cable winding apparatus |
US3997128A (en) * | 1974-12-18 | 1976-12-14 | The Furukawa Electric Co., Ltd. | Wire take up apparatus |
GB1564142A (en) * | 1975-10-30 | 1980-04-02 | Kobe Steel Ltd | Winding machine |
US4483496A (en) * | 1981-01-15 | 1984-11-20 | Leopold Weinlich | Method of winding filamentary goods, in particular cables |
US4643367A (en) * | 1985-05-10 | 1987-02-17 | John D. Hollingsworth On Wheels, Inc. | Card wire winding tool and method |
US5564637A (en) * | 1992-12-22 | 1996-10-15 | Mag Maschinen Und Apparataebau | Method and an apparatus for winding up round material on a drum provided with terminal flanges |
Also Published As
Publication number | Publication date |
---|---|
WO2008125965A2 (en) | 2008-10-23 |
ITVI20070112A1 (en) | 2008-10-18 |
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