FR2457549A1 - INSULATOR FOR COVERING ELECTRICAL CABLES - Google Patents

INSULATOR FOR COVERING ELECTRICAL CABLES

Info

Publication number
FR2457549A1
FR2457549A1 FR8011612A FR8011612A FR2457549A1 FR 2457549 A1 FR2457549 A1 FR 2457549A1 FR 8011612 A FR8011612 A FR 8011612A FR 8011612 A FR8011612 A FR 8011612A FR 2457549 A1 FR2457549 A1 FR 2457549A1
Authority
FR
France
Prior art keywords
connector
insulator
cable
electrical cables
covering
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.)
Granted
Application number
FR8011612A
Other languages
French (fr)
Other versions
FR2457549B1 (en
Inventor
Michael A Grundfest
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.)
ABB Installation Products Inc
Original Assignee
Thomas and Betts 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
Priority claimed from US06/042,538 external-priority patent/US4255612A/en
Priority claimed from US06/074,428 external-priority patent/US4348548A/en
Application filed by Thomas and Betts Corp filed Critical Thomas and Betts Corp
Publication of FR2457549A1 publication Critical patent/FR2457549A1/en
Application granted granted Critical
Publication of FR2457549B1 publication Critical patent/FR2457549B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/592—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connections to contact elements

Landscapes

  • Insulated Conductors (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Insulating Bodies (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

L'INVENTION CONCERNE UN ISOLATEUR 164 POUR RECOUVRIR UN CABLE ELECTRIQUE ET COMPRENANT UN ELEMENT D'ECARTEMENT 166 POURVU D'EVIDEMENTS CIRCULAIRES 168 POUR RECEVOIR DES PARTIES D'UN CONNECTEUR DEPASSANT UNE SURFACE DU CABLE RECOUVERTE PAR L'ISOLATEUR. L'EPAISSEUR DE L'ELEMENT D'ECARTEMENT EST PLUS IMPORTANTE QUE LA PARTIE DU CONNECTEUR QUI DEPASSE LA SURFACE DU CABLE. LE DIAMETRE DE CHAQUE EVIDEMENT 168 EST DETERMINE DE MANIERE A RECEVOIR DE FACON ETROITE LES PARTIES EN SAILLIE DE SON CONNECTEUR ASSOCIE ET POUR DETERMINER UNE BARRIERE SUBSTANTIELLE D'ISOLATION AUTOUR DU CONNECTEUR JUSQU'AUX REBORDS DES CABLES CONNECTES DE MANIERE A EVITER QUE DE L'HUMIDITE, DES POUSSIERES ET AUTRES CONTAMINANTS N'ATTEIGNENT LE CONNECTEUR ET NE PROVOQUENT SA DEGRADATION OU DES COURT-CIRCUITS.THE INVENTION RELATES TO AN INSULATOR 164 FOR COVERING AN ELECTRICAL CABLE AND INCLUDING A SPACING ELEMENT 166 PROVIDED WITH CIRCULAR RECESSES 168 FOR RECEIVING PARTS OF A CONNECTOR EXCEEDING A SURFACE OF THE CABLE COVERED BY THE INSULATOR. THE THICKNESS OF THE SPACER IS MORE IMPORTANT THAN THE PART OF THE CONNECTOR THAT EXCEEDS THE SURFACE OF THE CABLE. THE DIAMETER OF EACH RECESS 168 IS DETERMINED SO AS TO RECEIVE NARROWLY THE PROJECTING PARTS OF ITS ASSOCIATED CONNECTOR AND TO DETERMINE A SUBSTANTIAL BARRIER OF INSULATION AROUND THE CONNECTOR TO THE EDGES OF THE CONNECTED CABLES SO AS TO AVOID IT MOISTURE, DUST AND OTHER CONTAMINANTS WILL NOT REACH THE CONNECTOR OR CAUSE DEGRADATION OR SHORT CIRCUITS.

FR8011612A 1979-05-25 1980-05-23 INSULATOR FOR COVERING ELECTRICAL CABLES Granted FR2457549A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/042,538 US4255612A (en) 1979-05-25 1979-05-25 Insulator for covering electric cables
US06/074,428 US4348548A (en) 1979-09-11 1979-09-11 Insulator for covering electrical cables

Publications (2)

Publication Number Publication Date
FR2457549A1 true FR2457549A1 (en) 1980-12-19
FR2457549B1 FR2457549B1 (en) 1984-09-28

Family

ID=26719347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011612A Granted FR2457549A1 (en) 1979-05-25 1980-05-23 INSULATOR FOR COVERING ELECTRICAL CABLES

Country Status (9)

Country Link
CA (1) CA1130882A (en)
DE (2) DE3020039A1 (en)
ES (1) ES257683Y (en)
FR (1) FR2457549A1 (en)
GB (1) GB2052182B (en)
HK (1) HK63685A (en)
IT (1) IT1127851B (en)
MX (1) MX149277A (en)
SE (1) SE427786B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123112B (en) * 1982-07-06 1986-04-09 Atsugi Motor Parts Co Ltd Shock absorber with electrical coupling

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221096A (en) * 1963-01-28 1965-11-30 Thomas & Betts Corp Electrical splicer block for ribbon type cables
GB1177275A (en) * 1967-02-04 1970-01-07 Ford Motor Co Electrical Wiring Assemblies

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490371A1 (en) * 1962-12-21 1969-06-12 Sanders Associates Inc Method and device for making connections between ribbon cables
US3307139A (en) * 1965-05-12 1967-02-28 Lockheed Aircraft Corp Flat cable connector
FR2205250A5 (en) * 1972-10-31 1974-05-24 Radiall Sa
ZA774638B (en) * 1976-09-07 1978-06-28 Amp Inc Electrical connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221096A (en) * 1963-01-28 1965-11-30 Thomas & Betts Corp Electrical splicer block for ribbon type cables
GB1177275A (en) * 1967-02-04 1970-01-07 Ford Motor Co Electrical Wiring Assemblies

Also Published As

Publication number Publication date
IT8048769A0 (en) 1980-05-23
GB2052182B (en) 1983-10-05
FR2457549B1 (en) 1984-09-28
DE8014160U1 (en) 1981-01-15
CA1130882A (en) 1982-08-31
SE8003813L (en) 1980-11-26
MX149277A (en) 1983-10-06
ES257683U (en) 1981-12-16
IT1127851B (en) 1986-05-28
DE3020039C2 (en) 1988-08-11
ES257683Y (en) 1982-06-01
GB2052182A (en) 1981-01-21
DE3020039A1 (en) 1980-11-27
HK63685A (en) 1985-08-30
SE427786B (en) 1983-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse