CH579815A5 - - Google Patents

Info

Publication number: CH579815A5
Authority: CH; Switzerland

Application number

CH1004374A

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.)

1973-08-07

Filing date

1974-07-22

Publication date

1976-09-15

1973-08-07 Priority claimed from DE19732340351 external-priority patent/DE2340351C3/de

1974-07-22 Application filed by Siemens Ag filed Critical Siemens Ag

1976-09-15 Publication of CH579815A5 publication Critical patent/CH579815A5/xx

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)
Processes Specially Adapted For Manufacturing Cables (AREA)
Ropes Or Cables (AREA)
Communication Cables (AREA)

CH1004374A 1973-08-07 1974-07-22 CH579815A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732340351 DE2340351C3 (de)		1973-08-07	Verfahren zur Verminderung der elektrischen Kopplungen in Nachrichtenkabeln

Publications (1)

Publication Number	Publication Date
CH579815A5 true CH579815A5 (xx)	1976-09-15

Family

ID=5889319

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1004374A CH579815A5 (xx)	1973-08-07	1974-07-22

Country Status (13)

Country	Link
US (1)	US4006582A (xx)
JP (1)	JPS5515058B2 (xx)
BE (1)	BE818249A (xx)
CA (1)	CA1018022A (xx)
CH (1)	CH579815A5 (xx)
DK (1)	DK417674A (xx)
FI (1)	FI233374A (xx)
FR (1)	FR2240506B1 (xx)
GB (1)	GB1479687A (xx)
IT (1)	IT1017849B (xx)
SE (1)	SE403848B (xx)
TR (1)	TR17885A (xx)
ZA (1)	ZA745047B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
FR2461040A1 (fr) *	1979-07-09	1981-01-30	Inst Textile De France	Procede et dispositif pour l'obtention d'un fil presentant sur sa longueur des zones de torsion alternativement de sens inverse
US4446689A (en) *	1981-02-02	1984-05-08	At&T Technologies, Inc.	Telecommunication cables
US4408443A (en) *	1981-11-05	1983-10-11	Western Electric Company, Inc.	Telecommunications cable and method of making same
DE3211260A1 (de) *	1982-03-25	1983-09-29	Siemens AG, 1000 Berlin und 8000 München	Antriebseinrichtung fuer verseilkoepfe einer sz-verseilmaschine
DE3529085C2 (de) *	1985-08-14	1993-10-21	Philips Patentverwaltung	Vorrichtung zum reversierenden Verseilen (SZ-Verseilung) mindestens eines Verseilelements eines Kabels, insbesondere eines Lichtwellenleiter enthaltenden Verseilelements
US5647195A (en) *	1995-06-29	1997-07-15	Lucent Technologies Inc.	Method for twisting a pair of moving strands
US6318062B1 (en) *	1998-11-13	2001-11-20	Watson Machinery International, Inc.	Random lay wire twisting machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4123307Y1 (xx) *	1964-02-01	1966-11-25
US3491525A (en) *	1965-02-17	1970-01-27	Sumitomo Electric Industries	Method for stranding in the manufacture of communication cables and stranding apparatus
US3507108A (en) *	1965-03-01	1970-04-21	Fujikura Ltd	Method of producing s-z alternating twists and the apparatus therefor
FR1468382A (fr) *	1966-02-16	1967-02-03	Sumitomo Electric Industries	Procédé et dispositif pour toronner plusieurs fils isolés et nouveaux produits ainsi obtenus
DE1665831B1 (de) *	1966-12-16	1970-04-30	Siemens Ag	Verfahren zum Verseilen von Elementen fuer Nachrichtenkabel zur nachsthoeheren Verseilgruppe mit abschnittsweise wechselnder Drallrichtung
GB1180452A (en) *	1967-11-01	1970-02-04	British Insulated Callenders	Improvements in or relating to the Manufacture of Electric Cables
DE1906997C3 (de) *	1969-02-07	1975-01-09	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Verfahren und Vorrichtung zum Verseilen von Verseilelementen für elektrische Kabel zu einer Verseileinheit mit abschnittsweise wechselnder Verdrillungsrichtung
US3645079A (en) *	1969-05-12	1972-02-29	Kabel Metallwerke Ghh	Stranding machine
DE2105843C3 (de) *	1971-01-25	1973-10-31	Siemens Ag, 1000 Berlin U. 8000 Muenchen	SZ Verseilvorrichtung fur Nach nchtenkabel
DE2138239C3 (de) *	1971-07-30	1975-07-10	Felten & Guilleaume Kabelwerke Ag, 5000 Koeln	Verfahren zum SZ-Verseilen einzelner oder in Bündeln verdrillt oder unverdrillt zusammengefaßter Verseilelemente
DE2213693C2 (de) *	1972-03-17	1973-12-06	Siemens Ag, 1000 Berlin U. 8000 Muenchen	Verfahren zum Herstellen einer aus SZ verseiltex Verseileinheiten aufgebauten Verseilgruppe eines elektrischen Kabels
US3823536A (en) *	1972-06-22	1974-07-16	G Stricker	Method of twisting elements to form an electrical cable having a twist whose direction alternates from section to section
DE2232329C2 (de) *	1972-06-28	1974-08-08	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Vorrichtung zum Verseilen von Verseilelementen für elektrische Kabel zu einer Verseileinheit mit abschnittsweise wechselnder Verdrillungsrichtung

1974
- 1974-07-16 FR FR7424678A patent/FR2240506B1/fr not_active Expired
- 1974-07-22 CH CH1004374A patent/CH579815A5/xx not_active IP Right Cessation
- 1974-07-25 US US05/491,753 patent/US4006582A/en not_active Expired - Lifetime
- 1974-07-25 SE SE7409657A patent/SE403848B/xx unknown
- 1974-07-30 BE BE147080A patent/BE818249A/xx unknown
- 1974-08-01 TR TR17885A patent/TR17885A/xx unknown
- 1974-08-02 IT IT25912/74A patent/IT1017849B/it active
- 1974-08-05 FI FI2333/74A patent/FI233374A/fi unknown
- 1974-08-06 CA CA206,313A patent/CA1018022A/en not_active Expired
- 1974-08-06 DK DK417674A patent/DK417674A/da unknown
- 1974-08-07 JP JP9065774A patent/JPS5515058B2/ja not_active Expired
- 1974-08-07 GB GB34892/74A patent/GB1479687A/en not_active Expired
- 1974-08-07 ZA ZA00745047A patent/ZA745047B/xx unknown

Also Published As

Publication number	Publication date
DK417674A (xx)	1975-03-24
TR17885A (tr)	1976-09-01
JPS5515058B2 (xx)	1980-04-21
SE7409657L (xx)	1975-02-10
BE818249A (fr)	1974-11-18
US4006582A (en)	1977-02-08
CA1018022A (en)	1977-09-27
FI233374A (xx)	1975-02-08
FR2240506B1 (xx)	1980-08-08
FR2240506A1 (xx)	1975-03-07
SE403848B (sv)	1978-09-04
ZA745047B (en)	1975-08-27
IT1017849B (it)	1977-08-10
DE2340351B2 (de)	1975-12-04
JPS5044490A (xx)	1975-04-21
DE2340351A1 (de)	1975-02-20
GB1479687A (en)	1977-07-13

Publication	Publication Date	Title
AU476761B2 (xx)	1976-09-30
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
AU476714B2 (xx)	1976-09-30
FR2240506B1 (xx)	1980-08-08
AU472848B2 (xx)	1976-06-03
AU466283B2 (xx)	1975-10-23
AU476696B2 (xx)	1976-09-30
AU477823B2 (xx)	1975-06-19
AR193950A1 (xx)	1973-05-31
AU476873B1 (xx)	1975-01-09
AU471461B2 (xx)	1976-04-29
AU477824B2 (xx)	1975-07-17
AU5289473A (xx)	1975-03-20
CH565584A5 (xx)	1975-08-29
CH567061A5 (xx)	1975-09-30
CH565598A5 (xx)	1975-08-29
AU479405A (xx)	1975-04-10
CH565569A5 (xx)	1975-08-29
AU479419A (xx)	1974-08-29
CH565121A5 (xx)	1975-08-15
AU479420A (xx)	1974-10-03
AU479422A (xx)	1974-12-12
CH564743A5 (xx)	1975-07-31

Legal Events

Date	Code	Title	Description
1983-03-31	PL	Patent ceased
2024-10-31	PL	Patent ceased