GB1255372A - A method and an apparatus for stranding elongate elements together - Google Patents

A method and an apparatus for stranding elongate elements together

Info

Publication number
GB1255372A
GB1255372A GB52078/69A GB5207869A GB1255372A GB 1255372 A GB1255372 A GB 1255372A GB 52078/69 A GB52078/69 A GB 52078/69A GB 5207869 A GB5207869 A GB 5207869A GB 1255372 A GB1255372 A GB 1255372A
Authority
GB
United Kingdom
Prior art keywords
storage
storage arrangement
value
stranding
twist
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
GB52078/69A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1255372A publication Critical patent/GB1255372A/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
    • H01B13/0235—Stranding-up by a twisting device situated between a pay-off device and a take-up device
    • H01B13/0242—Stranding-up by a twisting device situated between a pay-off device and a take-up device being an accumulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Wire Processing (AREA)

Abstract

1,255,372. Storage stranding. SIEMENS A.G. 23 Oct., 1969 [7 Feb., 1969], No. 52078/ 69. Heading D1T. A storage stranding machine in which the direction of twist is reversed on the storage capacity being filled comprises, Fig. 1, a rotating frame 5, 6, 18 driven by means not shown, said frame surrounding a storage arrangement 4 driven by a motor 7 so as to rotate about the axis of the frame 5, 6, 18. The cores 1 receive:-(a) a pre-twisting as they run over the guide wheels 10, 10A; (b) an entering twist as they enter the storage arrangement; (c) a leaving twist as they leave the storage arrangement; and (d) an aftertwisting as they run over the guide wheels 16, 16A. The direction of rotation of the storage arrangement 4 may be reversed every time a length L, which is the storage capacity of the storage arrangement, has passed through the storage arrangement; or the direction of rotation may remain unchanged and the speed changed from a first value to a second value or from a second value to a first value every time a length L has passed through the storage arrangement.
GB52078/69A 1969-02-07 1969-10-23 A method and an apparatus for stranding elongate elements together Expired GB1255372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906997A DE1906997C3 (en) 1969-02-07 1969-02-07 Method and device for stranding stranding elements for electrical cables to form a stranding unit with twisting direction alternating in sections

Publications (1)

Publication Number Publication Date
GB1255372A true GB1255372A (en) 1971-12-01

Family

ID=5725033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52078/69A Expired GB1255372A (en) 1969-02-07 1969-10-23 A method and an apparatus for stranding elongate elements together

Country Status (8)

Country Link
US (1) US3643411A (en)
JP (1) JPS4827613B1 (en)
AT (1) AT292093B (en)
DE (1) DE1906997C3 (en)
FR (1) FR2033312B1 (en)
GB (1) GB1255372A (en)
NL (1) NL7001755A (en)
SE (1) SE352190B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE357010B (en) * 1971-08-06 1973-06-12 Graenges Essem Ab
BE792656A (en) * 1971-12-13 1973-03-30 Yoshida Engineering Cy Ltd HIGH-SPEED WRINKLE FOR THE FORMATION OF A DOUBLETORSION AND PRIMARILY SUITABLE FOR THE STRINGING OF STEEL WIRE
NL7213274A (en) * 1972-09-30 1974-04-02
FR2240506B1 (en) * 1973-08-07 1980-08-08 Siemens Ag
JPS5073413A (en) * 1973-11-01 1975-06-17
DE2804480C2 (en) * 1978-01-31 1982-09-16 Siemens AG, 1000 Berlin und 8000 München Method and device for layer-by-layer SZ stranding of stranding elements around a flexible core strand
US4182107A (en) * 1978-11-06 1980-01-08 Western Electric Company, Inc. Method of forming S-Z twisted strand units
US4214432A (en) * 1978-12-21 1980-07-29 Western Electric Company, Inc. Apparatus for forming S-Z twisted strand units
US4291527A (en) * 1980-08-15 1981-09-29 The Entwistle Company Cable strand tension controlling apparatus
US4317328A (en) * 1981-01-05 1982-03-02 The Entwistle Company Combination of strand neutralizer capstan and accumulator and closer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869316A (en) * 1957-03-12 1959-01-20 Plastic Wire & Cable Corp Twisted conductors and cables and method and apparatus for making the same
US3169360A (en) * 1962-07-02 1965-02-16 Anaconda Wire & Cable Co Stranding apparatus and method
FR1418261A (en) * 1963-12-12 1965-11-19 Trefimetaux Improvements in the manufacture of telephone cables
FR1470269A (en) * 1966-03-01 1967-02-17 Fujikura Ltd Method and plant for manufacturing transmission cables
DE1510107A1 (en) * 1966-04-29 1970-07-23 Kabel Metallwerke Ghh Storage stranding machine with controllable drive
DE1665831B1 (en) * 1966-12-16 1970-04-30 Siemens Ag Method for stranding elements for communication cables to the subsequent stranding group with twist direction changing in sections
DE1685842B2 (en) * 1967-02-11 1975-10-30 Frisch Kabel- Und Verseilmaschinenbau Gmbh, 4030 Ratingen Device for stranding single strands with reversing lay
FR1524419A (en) * 1967-04-07 1968-05-10 Sumitomo Electric Industries Method and devices for manufacturing communication cables and new products thus obtained

Also Published As

Publication number Publication date
FR2033312A1 (en) 1970-12-04
FR2033312B1 (en) 1974-12-20
DE1906997C3 (en) 1975-01-09
AT292093B (en) 1971-08-10
US3643411A (en) 1972-02-22
DE1906997A1 (en) 1970-08-20
SE352190B (en) 1972-12-18
JPS4827613B1 (en) 1973-08-24
NL7001755A (en) 1970-08-11
DE1906997B2 (en) 1974-06-06

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