ES372343A1 - Machine and process for making wire cables - Google Patents
Machine and process for making wire cablesInfo
- Publication number
- ES372343A1 ES372343A1 ES372343A ES372343A ES372343A1 ES 372343 A1 ES372343 A1 ES 372343A1 ES 372343 A ES372343 A ES 372343A ES 372343 A ES372343 A ES 372343A ES 372343 A1 ES372343 A1 ES 372343A1
- Authority
- ES
- Spain
- Prior art keywords
- bores
- strands
- wires
- wire
- strand
- 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
-
- 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
- D07B7/025—Preforming the wires or strands prior to closing
Landscapes
- Ropes Or Cables (AREA)
- Wire Processing (AREA)
- Insulated Conductors (AREA)
Abstract
Method and apparatus for making strands, wire cables or stranded cables, with or without a core wire or core strand, which are either free from twist or have a directed twist when free from tension, by spiral preforming the wires or strands, wherein wires or strands move forward at a distance from an axis about which they are simultaneously rotated, and each wire or strand is drawn over one or more edges towards a twisting station located on the said axis, the wires or strands being permanently deformed at the said edges which displace their points of contact on the wires or strands once around the periphery of the wire or strand for every one revolution of the wire or strand about the said axis. The apparatus includes a preforming mechanism comprising two or more discs disposed one behind the other, each of the discs being provided with at least one circular row of bores, each of which rows in one of the discs contains the same number of bores as a corresponding row in the other disc or discs, the bores in one disc being offset by an adjustably predetermined amount with respect to the bores in the preceding disc, and the radii of curvature of the edges of at least one row of bores being so small that wires or strands passing through the bores are permanently deformed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681808120 DE1808120A1 (en) | 1968-11-09 | 1968-11-09 | Method and device for producing preformed strands or ropes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES372343A1 true ES372343A1 (en) | 1972-05-01 |
Family
ID=5712941
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES372343A Expired ES372343A1 (en) | 1968-11-09 | 1969-09-09 | Machine and process for making wire cables |
ES1971197609U Expired ES197609Y (en) | 1968-11-09 | 1971-09-25 | A DEVICE FOR THE MANUFACTURE OF CORDS, WIRE CABLES OR CORD CABLES. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1971197609U Expired ES197609Y (en) | 1968-11-09 | 1971-09-25 | A DEVICE FOR THE MANUFACTURE OF CORDS, WIRE CABLES OR CORD CABLES. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3641755A (en) |
JP (1) | JPS4816129B1 (en) |
AT (1) | AT301396B (en) |
BE (1) | BE741174A (en) |
DE (1) | DE1808120A1 (en) |
ES (2) | ES372343A1 (en) |
FR (1) | FR2022962A1 (en) |
GB (1) | GB1293951A (en) |
LU (1) | LU59758A1 (en) |
NL (1) | NL6916742A (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771304A (en) * | 1971-03-16 | 1973-11-13 | Sumitomo Electric Industries | Twisting motion and process for producing wire cords |
GB1368629A (en) * | 1971-08-24 | 1974-10-02 | Od Staleprovolochno Kanatny Z | Method of making stranded multi-wire articles |
GB1445689A (en) * | 1972-11-24 | 1976-08-11 | Science Res Council | Methods of and apparatus for the manufacture of stranded cables |
IT1059752B (en) * | 1975-05-12 | 1982-06-21 | Akzo Nv | REINFORCEMENT CABLE FOR ELASTOMERIC TICLES AND RELATED METHOD AND MANUFACTURING APPARATUS |
US4034547A (en) * | 1975-08-11 | 1977-07-12 | Loos August W | Composite cable and method of making the same |
US4124971A (en) * | 1977-03-21 | 1978-11-14 | Arch Manufacturing Company | Cable winding apparatus and method |
IT1078402B (en) * | 1977-04-08 | 1985-05-08 | Pirelli | METHOD AND DEVICE FOR THE PACKAGING OF METAL CORDICLES |
GB1590020A (en) * | 1977-08-11 | 1981-05-28 | Nolan Design Ltd J | Winding machine |
DE2756933C3 (en) * | 1977-12-21 | 1981-10-15 | Stolberger Maschinenfabrik & Co Kg, 5190 Stolberg | High-speed stranding machine |
JPS54129626U (en) * | 1978-02-12 | 1979-09-08 | ||
CA1126104A (en) * | 1980-01-09 | 1982-06-22 | Minoru Yamada | Apparatus for stranding multi-layer cable |
US4471527A (en) * | 1981-11-05 | 1984-09-18 | Yazaki Corporation | Method and apparatus for the production of stranded cable |
JPS6059188A (en) * | 1983-09-02 | 1985-04-05 | ブリヂストン・ベカルト・スチ−ル・コ−ド株式会社 | Steel cord for reinforcing rubber article |
JPS6463217A (en) * | 1987-09-02 | 1989-03-09 | Hitachi Cable | Manufacture of optical fiber composite overhead earth-wire |
US5449861A (en) * | 1993-02-24 | 1995-09-12 | Vazaki Corporation | Wire for press-connecting terminal and method of producing the conductive wire |
DE29720127U1 (en) * | 1997-11-13 | 1998-01-08 | Hanenberger, Karl, 67806 Rockenhausen | Lock for a leash or belt |
DE10014043C2 (en) * | 2000-03-23 | 2002-03-28 | Sket Verseilmaschb Gmbh | Method and device for preforming steel wires |
CN104674581A (en) * | 2015-01-19 | 2015-06-03 | 吴贤文 | Electric rope braiding device |
CN108374214B (en) * | 2018-04-26 | 2023-11-03 | 张维国 | False twister and method of use thereof |
CN110820391A (en) * | 2019-11-16 | 2020-02-21 | 湖南新耒传导材料科技有限公司 | Stranding device for producing multi-strand wire core |
CN116289279B (en) * | 2023-03-14 | 2023-11-21 | 张家港新华预应力钢绞线有限公司 | Production equipment for high-strength prestressed steel strand |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1894756A (en) * | 1927-10-06 | 1933-01-17 | Roeblings John A Sons Co | Wire rope and strand preforming device |
US1823886A (en) * | 1927-10-14 | 1931-09-22 | Roeblings John A Sons Co | Wire rope machine and the like |
US1899559A (en) * | 1928-07-14 | 1933-02-28 | American Brass Co | Machine for making wire cable |
US1942218A (en) * | 1931-12-23 | 1934-01-02 | American Cable Co Inc | Mechanism for manufacturing tensionless low-twist wire ropes |
US1998430A (en) * | 1933-04-22 | 1935-04-23 | John P Barclay | Machine for making wire rope or the like |
US2238496A (en) * | 1938-12-17 | 1941-04-15 | E H Edwards Company | Apparatus for simultaneously closing core wires and rope strands into a finished rope |
US2556164A (en) * | 1947-06-06 | 1951-06-12 | American Steel & Wire Co | Apparatus for making stranded wire structures |
US2724944A (en) * | 1952-12-03 | 1955-11-29 | Dana B Carleton | Apparatus for making stranded wire structures |
NL96850C (en) * | 1953-11-18 |
-
1968
- 1968-11-09 DE DE19681808120 patent/DE1808120A1/en active Pending
-
1969
- 1969-09-09 ES ES372343A patent/ES372343A1/en not_active Expired
- 1969-10-22 GB GB51742/69A patent/GB1293951A/en not_active Expired
- 1969-10-24 AT AT1004469A patent/AT301396B/en not_active IP Right Cessation
- 1969-11-03 BE BE741174D patent/BE741174A/xx unknown
- 1969-11-04 JP JP44087703A patent/JPS4816129B1/ja active Pending
- 1969-11-05 US US874202A patent/US3641755A/en not_active Expired - Lifetime
- 1969-11-05 LU LU59758D patent/LU59758A1/xx unknown
- 1969-11-06 FR FR6938263A patent/FR2022962A1/fr not_active Withdrawn
- 1969-11-06 NL NL6916742A patent/NL6916742A/xx unknown
-
1971
- 1971-09-25 ES ES1971197609U patent/ES197609Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE741174A (en) | 1970-04-16 |
DE1808120A1 (en) | 1970-06-04 |
LU59758A1 (en) | 1970-01-13 |
FR2022962A1 (en) | 1970-08-07 |
ES197609Y (en) | 1975-11-01 |
AT301396B (en) | 1972-09-11 |
ES197609U (en) | 1975-05-16 |
NL6916742A (en) | 1970-05-12 |
US3641755A (en) | 1972-02-15 |
GB1293951A (en) | 1972-10-25 |
JPS4816129B1 (en) | 1973-05-19 |
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