ES416326A1 - Double-twist stranding or cabling machine - Google Patents
Double-twist stranding or cabling machineInfo
- Publication number
- ES416326A1 ES416326A1 ES416326A ES416326A ES416326A1 ES 416326 A1 ES416326 A1 ES 416326A1 ES 416326 A ES416326 A ES 416326A ES 416326 A ES416326 A ES 416326A ES 416326 A1 ES416326 A1 ES 416326A1
- Authority
- ES
- Spain
- Prior art keywords
- twisted
- double
- tracks
- machine
- cabling machine
- 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
-
- 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
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
- D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
- D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
- D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
- D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
- D07B3/103—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member characterised by the bow construction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ropes Or Cables (AREA)
- Wire Processing (AREA)
Abstract
A double-twist stranding or cabling machine in which wires to be twisted pass through a hollow shaft to a pulley on a rotating arm to be twisted, then over a flexible transfer track to a second arm to be returned to a central take-up reel on a rocking cradle while being twisted again. The flexible transfer tracks can be formed by steel ropes which are pulley mounted and spring tensioned to extend from a flat state to a curved state during operation of the machine. This flexibility of the tracks avoids the undesirable bending stresses which affect prior art transfer tracks or arcs, which are relatively rigid and inflexible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT26026/72A IT959891B (en) | 1972-06-22 | 1972-06-22 | PERFECTED DOUBLE TWIST STRANDING OR STRANDING MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
ES416326A1 true ES416326A1 (en) | 1976-02-16 |
Family
ID=11218446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES416326A Expired ES416326A1 (en) | 1972-06-22 | 1973-06-20 | Double-twist stranding or cabling machine |
Country Status (9)
Country | Link |
---|---|
US (1) | US3812666A (en) |
AR (1) | AR197990A1 (en) |
BR (1) | BR7304494D0 (en) |
CA (1) | CA975631A (en) |
DE (1) | DE2330409C2 (en) |
ES (1) | ES416326A1 (en) |
FR (1) | FR2189831B1 (en) |
GB (1) | GB1440613A (en) |
IT (1) | IT959891B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945182A (en) * | 1974-11-19 | 1976-03-23 | General Cable Corporation | Twisting machine flyer bow |
FR2461057A1 (en) * | 1979-07-09 | 1981-01-30 | Godderidge Jean | IMPROVING THE ROTATING LYERS OF CABINERY MACHINES |
SE8100144L (en) * | 1981-01-13 | 1982-07-14 | Kompositprodukter Sk Fm Ab | TRADTVINNARE |
JPH017758Y2 (en) * | 1981-03-31 | 1989-03-01 | ||
US4473995A (en) * | 1983-02-01 | 1984-10-02 | Southwire Company | Concentric compressed double twist stranded cable |
FR2732503B1 (en) * | 1995-03-31 | 1997-04-30 | Filotex Sa | CONDUCTOR ASSEMBLY AND TAPE PROCESS |
US6019736A (en) * | 1995-11-06 | 2000-02-01 | Francisco J. Avellanet | Guidewire for catheter |
US6215073B1 (en) | 1997-05-02 | 2001-04-10 | General Science And Technology Corp | Multifilament nickel-titanium alloy drawn superelastic wire |
US6449834B1 (en) | 1997-05-02 | 2002-09-17 | Scilogy Corp. | Electrical conductor coils and methods of making same |
US6399886B1 (en) | 1997-05-02 | 2002-06-04 | General Science & Technology Corp. | Multifilament drawn radiopaque high elastic cables and methods of making the same |
US5994647A (en) | 1997-05-02 | 1999-11-30 | General Science And Technology Corp. | Electrical cables having low resistance and methods of making same |
US6137060A (en) * | 1997-05-02 | 2000-10-24 | General Science And Technology Corp | Multifilament drawn radiopaque highly elastic cables and methods of making the same |
US6313409B1 (en) | 1997-05-02 | 2001-11-06 | General Science And Technology Corp | Electrical conductors and methods of making same |
US6049042A (en) * | 1997-05-02 | 2000-04-11 | Avellanet; Francisco J. | Electrical cables and methods of making same |
AU2003259287A1 (en) * | 2002-07-29 | 2004-02-16 | Bartell Machinery Systems, Llc | Flyer bow apparatus with travelling carrier strip |
US20050015978A1 (en) * | 2003-07-21 | 2005-01-27 | Ryan Andersen | Method and apparatus for producing stranded aluminum cables |
CN103219093A (en) * | 2013-04-25 | 2013-07-24 | 浙江保龙机械有限公司 | Tension adjusting device of stranding machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE568191C (en) * | 1933-01-16 | Adolf Meyer | Two-for-one twisting spindle | |
US2457402A (en) * | 1947-04-18 | 1948-12-28 | Wire Machinery Corp Of America | Wire-stranding machine |
US2773344A (en) * | 1951-04-12 | 1956-12-11 | Charles F Van Hook | Vertical twisting machine |
FR77076E (en) * | 1960-02-01 | 1962-05-16 | ||
US3142952A (en) * | 1962-05-08 | 1964-08-04 | Anaconda Wire & Cable Co | Stranding apparatus |
FR87005E (en) * | 1963-04-12 | 1966-05-27 | Geoffroy Delore | Method for transmitting a rotational movement from one end of a filiform element to the other, and wiring machines for implementing this method |
-
1972
- 1972-06-22 IT IT26026/72A patent/IT959891B/en active
-
1973
- 1973-06-14 AR AR248577A patent/AR197990A1/en active
- 1973-06-15 US US00370336A patent/US3812666A/en not_active Expired - Lifetime
- 1973-06-15 DE DE2330409A patent/DE2330409C2/en not_active Expired
- 1973-06-18 BR BR4494/73A patent/BR7304494D0/en unknown
- 1973-06-20 ES ES416326A patent/ES416326A1/en not_active Expired
- 1973-06-20 GB GB2933873A patent/GB1440613A/en not_active Expired
- 1973-06-21 CA CA174,654A patent/CA975631A/en not_active Expired
- 1973-06-22 FR FR7322863A patent/FR2189831B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1440613A (en) | 1976-06-23 |
FR2189831B1 (en) | 1977-05-13 |
CA975631A (en) | 1975-10-07 |
FR2189831A1 (en) | 1974-01-25 |
BR7304494D0 (en) | 1974-08-22 |
DE2330409C2 (en) | 1985-05-23 |
US3812666A (en) | 1974-05-28 |
AU5714773A (en) | 1975-01-09 |
AR197990A1 (en) | 1974-05-24 |
DE2330409A1 (en) | 1974-03-21 |
IT959891B (en) | 1973-11-10 |
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