CA953993A - Methods of and apparatus for twisting and stranding cable pairs in a tandem operation - Google Patents

Methods of and apparatus for twisting and stranding cable pairs in a tandem operation

Info

Publication number
CA953993A
CA953993A CA131,910A CA131910A CA953993A CA 953993 A CA953993 A CA 953993A CA 131910 A CA131910 A CA 131910A CA 953993 A CA953993 A CA 953993A
Authority
CA
Canada
Prior art keywords
twisting
methods
cable pairs
tandem operation
stranding cable
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
Application number
CA131,910A
Other versions
CA131910S (en
Inventor
Francis N. Crotty
William C. Gause
George E. Hartranft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Inc
Original Assignee
Western Electric Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA953993A publication Critical patent/CA953993A/en
Expired legal-status Critical Current

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
    • D07B3/02—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate 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 component strands away from the supply reels in fixed position
    • D07B3/06—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate 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 component strands away from the supply reels in fixed position and are spaced radially from the axis of the machine, i.e. basket or planetary-type stranding machine
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/20—Type of machine
    • D07B2207/202—Double twist unwinding
    • D07B2207/203—Double twist unwinding comprising flyer
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/4072—Means for mechanically reducing serpentining or mechanically killing of rope
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/40—Application field related to rope or cable making machines
    • D07B2501/406—Application field related to rope or cable making machines for making electrically conductive cables
    • 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
    • D07B3/02—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate 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 component strands away from the supply reels in fixed position
    • D07B3/022—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate 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 component strands away from the supply reels in fixed position with provision for imparting two or more twists to the filaments for each revolution of the guide member

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Ropes Or Cables (AREA)
  • Wire Processing (AREA)
  • Coils Of Transformers For General Uses (AREA)
CA131,910A 1971-06-29 1972-01-07 Methods of and apparatus for twisting and stranding cable pairs in a tandem operation Expired CA953993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15794771A 1971-06-29 1971-06-29

Publications (1)

Publication Number Publication Date
CA953993A true CA953993A (en) 1974-09-03

Family

ID=22566016

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,910A Expired CA953993A (en) 1971-06-29 1972-01-07 Methods of and apparatus for twisting and stranding cable pairs in a tandem operation

Country Status (10)

Country Link
US (1) US3732682A (en)
JP (1) JPS5221097B1 (en)
BE (1) BE785528A (en)
CA (1) CA953993A (en)
CH (1) CH543801A (en)
DE (1) DE2231533C3 (en)
ES (1) ES404761A1 (en)
FR (1) FR2144393A5 (en)
GB (1) GB1401701A (en)
IT (1) IT959282B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232507A (en) * 1973-02-22 1980-11-11 Carlo Menegatto Apparatus and method for wrapping core yarns
US4102117A (en) * 1976-06-25 1978-07-25 Western Electric Company, Inc. Wire twisting method and apparatus
IT1065925B (en) * 1976-09-03 1985-03-04 Pirelli APPARATUS TO GET THIN THIN FILAMENTS AMONG THEM
US4044538A (en) * 1977-01-24 1977-08-30 Teijin Seiki Company Limited Arrangement of strand twisting apparatuses
JPS6111280Y2 (en) * 1977-12-12 1986-04-09
DE3006054C2 (en) * 1980-02-18 1982-03-18 Siemens AG, 1000 Berlin und 8000 München Device for the SZ stranding of stranding elements
FR2525020A1 (en) * 1982-04-09 1983-10-14 Cables De Lyon Geoffroy Delore DEVICE FOR GUIDING QUARTERS OF A TELEPHONE CABLE TWISTED ON A TORONO CABLE
CA1174911A (en) * 1982-08-24 1984-09-25 John N. Garner Forming cable core units
CA1174914A (en) * 1982-08-24 1984-09-25 Nordx/Cdt, Inc. Apparatus for stranding at least two wires together
GB8322441D0 (en) * 1983-08-19 1983-09-21 British Ropes Ltd Equipment for making wire strands
US4599853A (en) * 1984-06-18 1986-07-15 Ceeco Machinery Manufacturing Limited Method and apparatus for manufacturing compact conductors with bunchers
US4554782A (en) * 1984-08-03 1985-11-26 Northern Telecom Limited Manufacture of telecommunications cable core units
GB2171072A (en) * 1985-02-19 1986-08-20 Stc Plc Binding head
DE19505567A1 (en) * 1994-04-06 1995-10-12 Frisch Kabel Verseilmaschf Faster, longer length, reversible cabling appts. with low downtime
US6318062B1 (en) * 1998-11-13 2001-11-20 Watson Machinery International, Inc. Random lay wire twisting machine
IT1310295B1 (en) 1999-03-01 2002-02-11 Cortinovis Spa PROCEDURE AND MACHINE FOR CORDING A PAIR OF CONDUCTORS ACCORDING TO TWO PROPELLERS EQUIVERSE BETWEEN THEIR HALF-STEP
US6209299B1 (en) 1999-04-30 2001-04-03 Thermoplastics Engineering Corp. Double twist twinner with back-twist pay offs and intermediate capstan
US6230478B1 (en) * 1999-12-01 2001-05-15 Nextrom Ltd. Differential length metering apparatus and method for the cabling of insulated conductors with fillers using the double twist process
CN105421127B (en) * 2015-12-31 2018-02-27 天津市大地海陆岩土工程技术开发有限公司 A kind of quick prestress wire branch means
CN107045906B (en) * 2017-04-07 2019-05-28 东莞市庆丰电工机械有限公司 Power paying-off cradle and power paying-off full-automatic cage stranded cable machine
CN113104671A (en) * 2021-04-13 2021-07-13 杨有仪 Automatic processing system for manufacturing flame-retardant fireproof electric wires and cables
CN113192702B (en) * 2021-05-13 2024-01-26 安徽持质恒智能设备有限公司 Frame strander for wire and cable production and use method thereof
CN113472159B (en) * 2021-07-15 2023-02-03 河北中磁科技有限公司 Copper wire winding machine for assembling large-scale motor
JP7353003B1 (en) * 2023-05-25 2023-09-29 幸衛 大竹 twisting device
CN116936194B (en) * 2023-09-08 2023-12-15 量子科技长三角产业创新中心 Direct current wire forming method with extremely low heat conductivity and direct current wire for quantum computer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR701119A (en) * 1929-10-01 1931-03-12 Hackethal Draht & Kabelwerk Ag Method and device for the manufacture of telephone cables
GB356207A (en) * 1930-06-04 1931-09-04 Standard Telephones Cables Ltd Improvements in machines for making telephone cables
DE822119C (en) * 1949-11-01 1951-11-22 Siemens Schuckertwerke A G DM four-strand stranding machine
DE1032350B (en) * 1955-09-30 1958-06-19 Siemens Ag Process for the production of stranding elements consisting of individual cores, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four, for telecommunication cables
US2877620A (en) * 1956-10-08 1959-03-17 Edmands Company Wire twisting machine
US3017450A (en) * 1957-07-19 1962-01-16 Western Electric Co Cables
US3431718A (en) * 1964-02-18 1969-03-11 Vornbaeumen & Co E Method and machines for twisting together strands of material

Also Published As

Publication number Publication date
DE2231533B2 (en) 1975-04-17
JPS4814842A (en) 1973-02-24
US3732682A (en) 1973-05-15
IT959282B (en) 1973-11-10
ES404761A1 (en) 1975-06-16
BE785528A (en) 1972-10-16
JPS5221097B1 (en) 1977-06-08
DE2231533A1 (en) 1973-01-11
DE2231533C3 (en) 1975-11-27
GB1401701A (en) 1975-07-30
FR2144393A5 (en) 1973-02-09
CH543801A (en) 1973-10-31

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