AT320774B - Papier zur Bildung von Abschirmungsschichten in elektrischen Kabeln - Google Patents

Papier zur Bildung von Abschirmungsschichten in elektrischen Kabeln

Info

Publication number
AT320774B
AT320774B AT343572A AT343572A AT320774B AT 320774 B AT320774 B AT 320774B AT 343572 A AT343572 A AT 343572A AT 343572 A AT343572 A AT 343572A AT 320774 B AT320774 B AT 320774B
Authority
AT
Austria
Prior art keywords
paper used
electrical cables
shielding layers
form shielding
layers
Prior art date
Application number
AT343572A
Other languages
English (en)
Original Assignee
Pirelli General Cable Works
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 Pirelli General Cable Works filed Critical Pirelli General Cable Works
Application granted granted Critical
Publication of AT320774B publication Critical patent/AT320774B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • H01B3/004—Inhomogeneous material in general with conductive additives or conductive layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H01B3/485—Other fibrous materials fabric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insulating Bodies (AREA)
  • Paper (AREA)
  • Organic Insulating Materials (AREA)
  • Laminated Bodies (AREA)
  • Communication Cables (AREA)
AT343572A 1971-04-20 1972-04-19 Papier zur Bildung von Abschirmungsschichten in elektrischen Kabeln AT320774B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1024571 1971-04-20

Publications (1)

Publication Number Publication Date
AT320774B true AT320774B (de) 1975-02-25

Family

ID=9964311

Family Applications (1)

Application Number Title Priority Date Filing Date
AT343572A AT320774B (de) 1971-04-20 1972-04-19 Papier zur Bildung von Abschirmungsschichten in elektrischen Kabeln

Country Status (19)

Country Link
JP (1) JPS5795712U (de)
AT (1) AT320774B (de)
AU (1) AU464664B2 (de)
BE (1) BE782236A (de)
BR (1) BR7202388D0 (de)
CA (1) CA947827A (de)
CH (1) CH558071A (de)
DE (1) DE2219511C3 (de)
DK (1) DK145898C (de)
ES (1) ES402780A1 (de)
FI (1) FI57191C (de)
FR (1) FR2133830B1 (de)
GB (1) GB1329636A (de)
IE (1) IE36298B1 (de)
IT (1) IT953680B (de)
NL (1) NL172897C (de)
NO (1) NO134175C (de)
SE (1) SE396155B (de)
ZA (1) ZA722563B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013257611B2 (en) * 2012-05-11 2017-08-24 Fjords Processing As Carboxylic acid salt removal during hydrate inhibitor recovery

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL214691A (de) * 1956-03-16
GB870953A (en) * 1958-07-09 1961-06-21 Pirelli Improvements in or relating to the screening of high-tension electric cables

Also Published As

Publication number Publication date
BR7202388D0 (pt) 1973-05-17
FR2133830A1 (de) 1972-12-01
FI57191B (fi) 1980-02-29
FR2133830B1 (de) 1977-12-23
NO134175B (de) 1976-05-18
DE2219511C3 (de) 1980-02-14
AU4133972A (en) 1973-10-25
DE2219511B2 (de) 1979-06-13
CA947827A (en) 1974-05-21
AU464664B2 (en) 1975-08-18
IE36298B1 (en) 1976-09-29
SE396155B (sv) 1977-09-05
ES402780A1 (es) 1975-10-16
IT953680B (it) 1973-08-10
NL172897C (nl) 1983-11-01
DK145898C (da) 1983-09-19
NL7205029A (de) 1972-10-24
BE782236A (fr) 1972-08-16
FI57191C (fi) 1980-06-10
GB1329636A (en) 1973-09-12
ZA722563B (en) 1973-01-31
JPS5795712U (de) 1982-06-12
CH558071A (fr) 1975-01-15
NO134175C (de) 1976-08-25
DE2219511A1 (de) 1972-10-26
DK145898B (da) 1983-04-05
IE36298L (en) 1972-10-20

Similar Documents

Publication Publication Date Title
IT967464B (it) Connettore elettrico
BR7203392D0 (pt) Conetor eletrico multiplo
BR7209012D0 (pt) Conector eletrico
IT967086B (it) Connettore elettrico
BE783732A (fr) Boitier de connecteur electrique
BE789365A (fr) Connecteur electrique
BE777922A (fr) Connecteur electrique
IT970447B (it) Cavo elettrico
IT955486B (it) Connettore elettrico
SE388321B (sv) Elektriskt anslutningsdon
IT970427B (it) Cavo elettrico
IT943999B (it) Connettore elettrico
BE778646A (fr) Connecteur electrique
IT984629B (it) Miglioramenti agli interruttori elettrici
SE389136B (sv) Forfarande for behandling av pappersmassa i ett elektriskt felt
IT950402B (it) Perfezionamento nei cavi elettrici
AT318732B (de) Elektrokabel
BR7208790D0 (pt) Caixa para conector eletrico
IT955729B (it) Conduttori elettrici
BR7102123D0 (pt) Conjunto de conector eletrico
IT967356B (it) Connettore elettrico
IT972525B (it) Isolamento elettrico
IT952147B (it) Perfezionamento nei connettori elettrici
IT979685B (it) Perfezionamento nei connettori elettrici
AT320774B (de) Papier zur Bildung von Abschirmungsschichten in elektrischen Kabeln