FR2428702A2 - MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERS - Google Patents
MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERSInfo
- Publication number
- FR2428702A2 FR2428702A2 FR7817790A FR7817790A FR2428702A2 FR 2428702 A2 FR2428702 A2 FR 2428702A2 FR 7817790 A FR7817790 A FR 7817790A FR 7817790 A FR7817790 A FR 7817790A FR 2428702 A2 FR2428702 A2 FR 2428702A2
- Authority
- FR
- France
- Prior art keywords
- strands
- quarters
- machine
- downstream
- yarns
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/04—Mutually positioning pairs or quads to reduce cross-talk
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ropes Or Cables (AREA)
- Wire Processing (AREA)
Abstract
Machine de fabrication de torons. Elle comprend des moyens d'alimentation en fils, à l'aval de ces moyens, pour chaque fil, un dispositif de torsion de fil autour de son axe longitudinal et, à l'aval de ces dispositifs, un appareil de formation de torons. Des moyens de commande des dispositifs de torsion sont prévus pour qu'à chaque instant certains des fils tournent autour de leur axe dans un sens déterminé et les autres dans le sens contraire de façon que la somme des moments appliqués aux fils pour les tordre soit sensiblement nulle. Application : fabrication de torons de quatre fils, ou quartes, pour le réseau téléphonique.Strand making machine. It comprises son feed means, downstream of these means, for each wire, a device for twisting the wire around its longitudinal axis and, downstream of these devices, an apparatus for forming strands. Means for controlling the torsion devices are provided so that at each instant some of the yarns rotate about their axis in a determined direction and the others in the opposite direction so that the sum of the moments applied to the yarns to twist them is substantially nothing. Application: manufacture of strands of four wires, or quads, for the telephone network.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817790A FR2428702A2 (en) | 1978-06-14 | 1978-06-14 | MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERS |
BE0/194967A BE876009A (en) | 1978-06-14 | 1979-05-03 | MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERS |
DE19792918606 DE2918606A1 (en) | 1978-06-14 | 1979-05-09 | METHOD AND DEVICE FOR WIRING CABLES |
GB7917078A GB2023202B (en) | 1978-06-14 | 1979-05-16 | Machine for the manufacrute of strands from several wires |
IT68108/79A IT1118710B (en) | 1978-06-14 | 1979-05-24 | MACHINE FOR THE MANUFACTURE OF TREFOLI QUAIL LE QUARTE |
CA328,463A CA1102188A (en) | 1978-06-14 | 1979-05-28 | Machine for the manufacture of strands from several wires |
NL7904574A NL7904574A (en) | 1978-06-14 | 1979-06-11 | MACHINE FOR MANUFACTURING CABLES SUCH AS FOUR WIRE GROUPS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7817790A FR2428702A2 (en) | 1978-06-14 | 1978-06-14 | MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2428702A2 true FR2428702A2 (en) | 1980-01-11 |
FR2428702B2 FR2428702B2 (en) | 1985-02-08 |
Family
ID=9209497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817790A Granted FR2428702A2 (en) | 1978-06-14 | 1978-06-14 | MACHINE FOR MANUFACTURING STRANDS SUCH AS QUARTERS |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE876009A (en) |
CA (1) | CA1102188A (en) |
DE (1) | DE2918606A1 (en) |
FR (1) | FR2428702A2 (en) |
GB (1) | GB2023202B (en) |
IT (1) | IT1118710B (en) |
NL (1) | NL7904574A (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1210720A (en) * | 1957-07-19 | 1960-03-10 | Western Electric Co | Different Oriented Strand Rope Machine |
FR1387985A (en) * | 1963-12-23 | 1965-02-05 | Geoffroy Delore | Process and machines for the manufacture of balanced telephone shifts |
DE1275177B (en) * | 1963-09-30 | 1968-08-14 | Siemens Ag | Process for the production of stranded stranded elements for telecommunication cables |
FR2010622A1 (en) * | 1968-06-11 | 1970-02-20 | Sumitomo Electric Industries | |
DE1928592A1 (en) * | 1969-06-05 | 1970-12-10 | Siemens Ag | Method for stranding stranding elements for cables, in particular communication cables, to form a stranding unit |
DE1941610A1 (en) * | 1969-08-14 | 1971-02-25 | Siemens Ag | Device for twisting a stranding unit of a cable, in particular a communication cable |
DE1941612A1 (en) * | 1969-08-14 | 1971-02-25 | Siemens Ag | Method and device for twisting cores for communication cables |
FR2215677A1 (en) * | 1973-01-29 | 1974-08-23 | Sofisa | |
FR2249208A1 (en) * | 1973-10-24 | 1975-05-23 | Yoshida Engineering Co Ltd |
-
1978
- 1978-06-14 FR FR7817790A patent/FR2428702A2/en active Granted
-
1979
- 1979-05-03 BE BE0/194967A patent/BE876009A/en not_active IP Right Cessation
- 1979-05-09 DE DE19792918606 patent/DE2918606A1/en not_active Ceased
- 1979-05-16 GB GB7917078A patent/GB2023202B/en not_active Expired
- 1979-05-24 IT IT68108/79A patent/IT1118710B/en active
- 1979-05-28 CA CA328,463A patent/CA1102188A/en not_active Expired
- 1979-06-11 NL NL7904574A patent/NL7904574A/en unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1210720A (en) * | 1957-07-19 | 1960-03-10 | Western Electric Co | Different Oriented Strand Rope Machine |
DE1275177B (en) * | 1963-09-30 | 1968-08-14 | Siemens Ag | Process for the production of stranded stranded elements for telecommunication cables |
FR1387985A (en) * | 1963-12-23 | 1965-02-05 | Geoffroy Delore | Process and machines for the manufacture of balanced telephone shifts |
FR2010622A1 (en) * | 1968-06-11 | 1970-02-20 | Sumitomo Electric Industries | |
DE1928592A1 (en) * | 1969-06-05 | 1970-12-10 | Siemens Ag | Method for stranding stranding elements for cables, in particular communication cables, to form a stranding unit |
DE1941610A1 (en) * | 1969-08-14 | 1971-02-25 | Siemens Ag | Device for twisting a stranding unit of a cable, in particular a communication cable |
DE1941612A1 (en) * | 1969-08-14 | 1971-02-25 | Siemens Ag | Method and device for twisting cores for communication cables |
FR2215677A1 (en) * | 1973-01-29 | 1974-08-23 | Sofisa | |
FR2249208A1 (en) * | 1973-10-24 | 1975-05-23 | Yoshida Engineering Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
BE876009A (en) | 1979-11-05 |
GB2023202A (en) | 1979-12-28 |
IT1118710B (en) | 1986-03-03 |
IT7968108A0 (en) | 1979-05-24 |
CA1102188A (en) | 1981-06-02 |
GB2023202B (en) | 1982-12-22 |
FR2428702B2 (en) | 1985-02-08 |
DE2918606A1 (en) | 1980-01-03 |
NL7904574A (en) | 1979-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |