GB1529042A - Epdm unipass telephone drop wire - Google Patents

Epdm unipass telephone drop wire

Info

Publication number
GB1529042A
GB1529042A GB463177A GB463177A GB1529042A GB 1529042 A GB1529042 A GB 1529042A GB 463177 A GB463177 A GB 463177A GB 463177 A GB463177 A GB 463177A GB 1529042 A GB1529042 A GB 1529042A
Authority
GB
United Kingdom
Prior art keywords
drop wire
unipass
parts
telephone drop
epdm
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
GB463177A
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.)
General Cable Corp
Original Assignee
General Cable Corp
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 General Cable Corp filed Critical General Cable Corp
Priority to GB46431/77A priority Critical patent/GB1555833A/en
Publication of GB1529042A publication Critical patent/GB1529042A/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
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/002—Pair constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/002—Inhomogeneous material in general
    • H01B3/006—Other inhomogeneous material

Landscapes

  • Organic Insulating Materials (AREA)
  • Cable Accessories (AREA)
  • Insulated Conductors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

1529042 Telephone drop wire GENERAL CABLE CORP 4 Feb 1977 [20 Feb 1976] 04631/77 Heading H1A [Also in Division B5] A unipass telephone drop wire comprises conductors covered by insulation comprising a semi-crystalline low M.W. ethylene propylene diene terpolymer having a filler level below 110 parts per 100 parts of polymer but above 47 parts to strengthen the insulation. The conductors are preferably coated with adhesive before being covered in an extruder and fed to a vulcanizer to cure and cross-link the terpolymer. Clay and low density polyethylene may be added to the polymer, as may flame-retardants such as Sb oxide and chlorine compounds.
GB463177A 1976-02-20 1977-02-04 Epdm unipass telephone drop wire Expired GB1529042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB46431/77A GB1555833A (en) 1977-02-04 1977-11-08 Method and apparatus for transmitting liquid sulphur over long distances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65977176A 1976-02-20 1976-02-20

Publications (1)

Publication Number Publication Date
GB1529042A true GB1529042A (en) 1978-10-18

Family

ID=24646771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB463177A Expired GB1529042A (en) 1976-02-20 1977-02-04 Epdm unipass telephone drop wire

Country Status (6)

Country Link
JP (1) JPS52102581A (en)
DE (1) DE2706809A1 (en)
ES (1) ES456043A1 (en)
FR (1) FR2341924A1 (en)
GB (1) GB1529042A (en)
IT (1) IT1086824B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659871A (en) * 1982-10-01 1987-04-21 Raychem Limited Cable with flame retarded cladding

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921859A1 (en) * 1979-05-25 1980-11-27 Siemens Ag MULTI-WIRE LOW VOLTAGE CABLE WITH RADIO-NETWORKED ADERISOLATION
JPH0671151U (en) * 1993-03-23 1994-10-04 株式会社ニシキ Database system using business cards, business cards used for it, and storage files for business cards
DE4318768A1 (en) * 1993-06-05 1994-12-08 Rehau Ag & Co Polymer mixture
DE202009013937U1 (en) 2009-10-14 2011-03-31 Woertz Ag Set for making an electrical installation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6903660A (en) * 1968-03-26 1969-09-30
US3911202A (en) * 1973-01-31 1975-10-07 Moore & Co Samuel Electron cured plastic insulated conductors
US3923731A (en) * 1973-06-21 1975-12-02 Gen Electric Pressureless curing of filled ethylene containing polymeric compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659871A (en) * 1982-10-01 1987-04-21 Raychem Limited Cable with flame retarded cladding

Also Published As

Publication number Publication date
DE2706809A1 (en) 1977-09-01
FR2341924A1 (en) 1977-09-16
IT1086824B (en) 1985-05-31
FR2341924B1 (en) 1982-12-03
JPS52102581A (en) 1977-08-27
ES456043A1 (en) 1978-02-16

Similar Documents

Publication Publication Date Title
US4286023A (en) Article of manufacture, the cross-linked product of a semi-conductive composition bonded to a crosslinked polyolefin substrate
SE7606528L (en) ELECTRICAL CABLE WITH ON THE INSULATION ORGANIZED RIPOABLE CONDUCTIVE LAYER
AU536479B2 (en) Insulated conductors
US3769085A (en) Insulated cable having an insulating shielding layer
GB1524986A (en) Polymer blends
AU555779B2 (en) Ethylene/sadonified vinyl ester copolymer blend with polyamide
GB1502486A (en) Insulated electric power cables and method of manufacturing them
GB1532143A (en) Thermoplastic elastomers
GB1523447A (en) Polymer blends
GB1450465A (en) Strippable composite of polymeric materials for use in insulated electrical conductors and products thereof
ES483353A1 (en) Laminar thermoplastic film constructions
ES8105510A1 (en) Electric cable for medium voltage
US3749817A (en) Insulated cable having strand shielding semi-conductive layer
GB1529042A (en) Epdm unipass telephone drop wire
GB1473867A (en) Polyolefin insulating compositions
ES8305150A1 (en) Plastic/metal laminates, cable shielding or armoring tapes, and electrical cables made therewith.
EP0352714A3 (en) Flame retardant resin composition and flame retardant insulated cable
GB2009488A (en) Electric cables
GB1138732A (en) Crosslinked cable insulation having epr base
US3962517A (en) Electric cables
JPS598216A (en) Polyolefin insulated power cable with semiconductive layer
GB1530687A (en) Electric cable
JPS5928218B2 (en) Polyethylene crosslinking method
JPH04198273A (en) Semiconducting resin composition
KR920701991A (en) Semiconductive resin composition and rubber / plastic insulated power cable using the same

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee