DE955615C - Telecommunication cables with one or more twisted wire groups - Google Patents

Telecommunication cables with one or more twisted wire groups

Info

Publication number
DE955615C
DE955615C DES16154D DES0016154D DE955615C DE 955615 C DE955615 C DE 955615C DE S16154 D DES16154 D DE S16154D DE S0016154 D DES0016154 D DE S0016154D DE 955615 C DE955615 C DE 955615C
Authority
DE
Germany
Prior art keywords
core
spacer
colored
sleeve
uncolored
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
DES16154D
Other languages
German (de)
Inventor
Dipl-Ing Carl Wenck
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
Priority to DES16154D priority Critical patent/DE955615C/en
Application granted granted Critical
Publication of DE955615C publication Critical patent/DE955615C/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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
    • H01B7/361—Insulated conductors or cables characterised by their form with distinguishing or length marks being the colour of the insulation or conductor

Landscapes

  • Communication Cables (AREA)

Description

In Betracht gezogene Druckschriften: »Hütte«, Bd. I, 25. Auflage, S. 47, Abschnitt B; »Kabekechnik« von Klein, 1929, S. 215; VDE-Vorsdhr. 0810, 1928, S. 6; deutsche Patentschriften Nr. 695 743, 414 899.Considered publications: "Hütte", Vol. I, 25th edition, p. 47, section B; "Kabekechnik" by Klein, 1929, p. 215; VDE pres. 0810, 1928, p. 6; German patents No. 695 743, 414 899.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

609 725 12.56609 725 12.56

Claims (3)

PATENTANSPRÜCHE:PATENT CLAIMS: 1. Fernmeldekabel mit einer oder mehreren Adergruppen mit mindestens vier Adern, insbesondere Sternvierern, deren Aderisolierung aus fortlaufenden Abstandhaltern und hierüber angeordneten, vorzugsweise durchsichtigen Isolieirhüllen besteht, dadurch gekennzeichnet, daß zur Kennzeichnung der Adern bei einem Teil der Adern entweder der Abstandhalter oder die Aderhülle gefärbt ist und bei mindestens einer Ader sowohl der Abstandhalter als auch die Aderhülle gefärbt sind.1. Telecommunication cables with one or more wire groups with at least four wires, in particular Star fours, their core insulation from continuous spacers and above arranged, preferably transparent insulating sleeves, characterized in that that for the identification of the cores either the spacer for some of the cores or the core sleeve is colored and, in the case of at least one core, both the spacer as well as the vein sleeve are colored. 2. Fernmeldekabel nach Anspruch 1, dadurch gekennzeichnet, daß innerhalb einer Adergruppe zur Kennzeichnung der Adern nur eine einzige zusätzliche Farbe angewendet wird.2. Telecommunication cable according to claim 1, characterized in that within a core group only a single additional color is used to identify the cores. 3. Fernmeldekabel nach Anspruch 1, dadurch gekennzeichnet, daß die Adern innerhalb einer viererverseilten Adergruppe wie folgt oder ähnlich gekenn zeichnet sind:3. Telecommunication cable according to claim 1, characterized in that the wires within one The four-stranded core group are identified as follows or similarly: Ader 1: Ungefärbter Abstandhalter, ungefärbte Aderhülle;Core 1: uncolored spacer, uncolored Core sleeve; Ader 2: Rotgefärbter Abstandhalter, ungefärbte Aderhülle;Core 2: red colored spacer, uncolored core; Ader 3: Rotgefärbter Abstandhalter, rotgefärbte Aderhülle; Core 3: red-colored spacer, red-colored core sleeve; Ader 4; Ungefärbter Abstandhalter, rotgefärbte Aderhülle.Wire 4; Uncolored spacer, red colored core sleeve.
DES16154D 1942-07-04 1942-07-04 Telecommunication cables with one or more twisted wire groups Expired DE955615C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES16154D DE955615C (en) 1942-07-04 1942-07-04 Telecommunication cables with one or more twisted wire groups

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES16154D DE955615C (en) 1942-07-04 1942-07-04 Telecommunication cables with one or more twisted wire groups

Publications (1)

Publication Number Publication Date
DE955615C true DE955615C (en) 1957-01-03

Family

ID=7475059

Family Applications (1)

Application Number Title Priority Date Filing Date
DES16154D Expired DE955615C (en) 1942-07-04 1942-07-04 Telecommunication cables with one or more twisted wire groups

Country Status (1)

Country Link
DE (1) DE955615C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106385B (en) * 1955-02-19 1961-05-10 Siemens Ag Process for the production of twisted telecommunication cable core groups, in particular star fours, with foam-insulated cores
FR2807868A1 (en) * 2000-04-14 2001-10-19 Lang Tsai Cheng COLORED CABLE AND MANUFACTURING METHOD

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414899C (en) * 1922-01-26 1925-06-11 Alfred Roth Telephone airspace cables
DE695743C (en) * 1937-05-16 1940-08-31 Siemens Schuckertwerke Akt Ges Paper designed for isolating telephone wires

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414899C (en) * 1922-01-26 1925-06-11 Alfred Roth Telephone airspace cables
DE695743C (en) * 1937-05-16 1940-08-31 Siemens Schuckertwerke Akt Ges Paper designed for isolating telephone wires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106385B (en) * 1955-02-19 1961-05-10 Siemens Ag Process for the production of twisted telecommunication cable core groups, in particular star fours, with foam-insulated cores
FR2807868A1 (en) * 2000-04-14 2001-10-19 Lang Tsai Cheng COLORED CABLE AND MANUFACTURING METHOD

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