ATE258087T1 - MACHINE AND METHOD FOR HELICALLY WINDING A WIRE AROUND AN ANNUAL CORE - Google Patents
MACHINE AND METHOD FOR HELICALLY WINDING A WIRE AROUND AN ANNUAL COREInfo
- Publication number
- ATE258087T1 ATE258087T1 AT00909617T AT00909617T ATE258087T1 AT E258087 T1 ATE258087 T1 AT E258087T1 AT 00909617 T AT00909617 T AT 00909617T AT 00909617 T AT00909617 T AT 00909617T AT E258087 T1 ATE258087 T1 AT E258087T1
- Authority
- AT
- Austria
- Prior art keywords
- core
- wire
- around
- machine
- wire around
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F37/00—Manufacture of rings from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
- B65H81/02—Covering or wrapping annular or like cores forming a closed or substantially closed figure
- B65H81/04—Covering or wrapping annular or like cores forming a closed or substantially closed figure by feeding material obliquely to the axis of the core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/16—Auxiliary apparatus
- D07B7/165—Auxiliary apparatus for making slings
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/04—Devices for imparting reverse rotation to bobbin- or reel cages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ropes Or Cables (AREA)
- Wire Processing (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A stranding machine (1) for stranding a wire (W) around a core (C) comprises: a support frame (2), means (3) for guiding and supporting the core (C), means (5) for holding the wire (W), allowing the wire (W) to advance towards a combining point (P) with the core (C), and a pulling unit (4) for advancing the core (C) along an annular path. The means (3) for guiding and supporting the core (C) are arranged around the annular path so as to cause the core (C) to adopt a loop-shaped configuration. The stranding machine (1) further comprises kinematic means (12) for moving the means (5) for holding the wire (W) around the annular path with an interlinked rotary movement. This enables a helical winding of the wire (W) to be formed around the core (C).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2000/000047 WO2001060547A1 (en) | 2000-02-15 | 2000-02-15 | Machine and method for helically winding a wire about a ring-shape core |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE258087T1 true ATE258087T1 (en) | 2004-02-15 |
Family
ID=11133486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00909617T ATE258087T1 (en) | 2000-02-15 | 2000-02-15 | MACHINE AND METHOD FOR HELICALLY WINDING A WIRE AROUND AN ANNUAL CORE |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1255623B1 (en) |
AT (1) | ATE258087T1 (en) |
AU (1) | AU2000231896A1 (en) |
DE (1) | DE60007902D1 (en) |
SK (1) | SK10642002A3 (en) |
WO (1) | WO2001060547A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2838462B1 (en) * | 2002-04-12 | 2004-10-08 | Patrick Rentchler | DYNAMIC PROTECTION BARRIER AGAINST FALLING ROCKS WHOSE NET IS MADE OF INTERLACED MESHES |
ITMI20031601A1 (en) * | 2003-08-04 | 2005-02-05 | Italgeo S R L | WIRE RING NET, PARTICULARLY FOR BARRIERS PARAMASES AND ROCKY WALL COVERINGS, AS WELL AS PROCEDURE FOR THE CONSTRUCTION OF THE NETWORK. |
CH697125A5 (en) * | 2004-11-26 | 2008-05-15 | Fatzer Ag | An annular element as well as a safety net consisting of such elements. |
JP5043401B2 (en) * | 2005-11-10 | 2012-10-10 | 住友電工スチールワイヤー株式会社 | Ring metal cord and endless metal belt |
AU2017395163A1 (en) * | 2017-01-27 | 2019-07-11 | Officine Maccaferri S.P.A. | Protective net comprising highly resilient loops |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1570821A (en) * | 1921-09-23 | 1926-01-26 | John R Gammeter | Machine for the manufacture of bead cables or grommets |
JPS5327382B2 (en) * | 1973-06-23 | 1978-08-08 | ||
CA2145829C (en) * | 1994-04-08 | 2003-03-18 | Bernhard Eicher | Method and apparatus for producing a retaining net |
-
2000
- 2000-02-15 WO PCT/IT2000/000047 patent/WO2001060547A1/en active IP Right Grant
- 2000-02-15 AT AT00909617T patent/ATE258087T1/en not_active IP Right Cessation
- 2000-02-15 SK SK1064-2002A patent/SK10642002A3/en unknown
- 2000-02-15 EP EP00909617A patent/EP1255623B1/en not_active Expired - Lifetime
- 2000-02-15 AU AU2000231896A patent/AU2000231896A1/en not_active Abandoned
- 2000-02-15 DE DE60007902T patent/DE60007902D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60007902D1 (en) | 2004-02-26 |
AU2000231896A1 (en) | 2001-08-27 |
WO2001060547A1 (en) | 2001-08-23 |
EP1255623A1 (en) | 2002-11-13 |
SK10642002A3 (en) | 2002-11-06 |
EP1255623B1 (en) | 2004-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |