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1. WO2020182738 - EARTH WIRE HOLDER, CABLE TRAY HAVING AN EARTH WIRE HOLDER OF THIS KIND, AND EARTH WIRE KIT

Publication Number WO/2020/182738
Publication Date 17.09.2020
International Application No. PCT/EP2020/056228
International Filing Date 09.03.2020
IPC
H02G 3/04 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
02Details
04Protective tubing or conduits, e.g. cable ladders, cable troughs
H02G 3/32 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
30Installations of cables or lines on walls, floors or ceilings
32using mounting clamps
CPC
H01R 11/09
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
11Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
03characterised by the relationship between the connecting locations
09the connecting locations being identical
H01R 4/36
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
28Clamped connections, spring connections
30utilising a screw or nut clamping member
36Conductive members located under tip of screw
H01R 4/4809
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
28Clamped connections, spring connections
48utilising a spring, clip, or other resilient member
4809using a leaf spring
H01R 4/646
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
4Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
58characterised by the form or material of the contacting members
64Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
646for cables or flexible cylindrical bodies
H02G 3/0406
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
02Details
04Protective tubings or conduits ; or channels or other supports
0406Details thereof
H02G 3/0437
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
02Details
04Protective tubings or conduits ; or channels or other supports
0437Channels
Applicants
  • OBO BETTERMANN PRODUKTION DEUTSCHLAND GMBH & CO. KG [DE]/[DE]
Inventors
  • GUTT, Wolfgang
Agents
  • HAVERKAMP, Jens
Priority Data
20 2019 101 428.813.03.2019DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SCHUTZLEITERHALTER SOWIE KABELRINNE MIT EINEM SOLCHEN SCHUTZLEITERHALTER UND SCHUTZLEITERSET
(EN) EARTH WIRE HOLDER, CABLE TRAY HAVING AN EARTH WIRE HOLDER OF THIS KIND, AND EARTH WIRE KIT
(FR) PORTE-CONDUCTEUR DE PROTECTION ET CHEMIN DE CÂBLES POURVU D'UN TEL PORTE-CONDUCTEUR DE PROTECTION ET ENSEMBLE DE CONDUCTEURS DE PROTECTION
Abstract
(DE)
Beschrieben ist ein Schutzleiterhalter für eine Kabelrinne mit zwei mit Abstand zueinander angeordneten Seitenholmen (2, 2.1), wobei der zumindest eine Schutzleiterhalter als Federklammer (7) mit jeweils einer durch zwei Montageschenkel (10, 10.1) eingefassten Seitenholmaufnahme (9) zum Anschließen der Federklammer an den oberen Abschluss eines Seitenholms (2, 2.1) und mit einer durch zwei Halteschenkel (16, 16.1) eingefassten, hinterschnittenen Schutzleiteraufnahme (1) Sausgeführt ist, wobei die Montageschenkel (10, 10.1) bei auf den oberen Abschluss des Seitenholms (2, 2.1) montierter Federklammer (7) unter Vorspannung stehend an diesem anliegen und der Abstand der Halteschenkel (16, 16.1) voneinander in ihrem die Schutzleiteraufnahme (1) Seinfassenden Abschnitt geringer ist als der Durchmesser des darin einzubringenden Schutzleiters (6).
(EN)
The invention relates to an earth wire holder for a cable tray having two spaced-apart side bars (2, 2.1), the at least one earth wire holder being in the form of a spring clamp (7) having a side bar receptacle (9) enclosed by two mounting arms (10, 10.1) for connecting the spring clamp to the upper edge of a side bar (2, 2.1) and having an undercut earth wire receptacle (1) enclosed by two holding arms (16, 16.1), wherein, when the spring clamp (7) is mounted on the upper edge of the side bar (2, 2.1), the mounting arms (10, 10.1) bear against the side bar under prestress, and the spacing between the holding arms (16, 16.1) in the section enclosing the earth wire receptacle (1) is smaller than the diameter of the earth wire (6) to be introduced therein.
(FR)
L'invention concerne un porte-conducteur de protection pour un chemin de câbles comprenant deux montants latéraux (2, 2.1) disposés à distance l'un de l'autre, l'au moins un support de conducteur de protection se présentant sous la forme d'une pince à ressort (7) comprenant respectivement un logement de montant latéral (9) entouré de deux branches de montage (10, 10.1) pour relier la pince à ressort à l'extrémité supérieure d'un montant latéral (2, 2.1) et un logement de conducteur de protection (1) contre-dépouillé entouré de deux branches de retenue (16, 16.1). Lorsque la pince à ressort (7) est montée sur l'extrémité supérieure du montant latéral (2, 2.1), les branches de montage (10, 10.1) y reposent sous pré-tension et la distance entre les branches de retenue (16, 16.1) dans leur section englobant le logement du conducteur de protection (1) est inférieure au diamètre du conducteur de protection (6) à y insérer.
Also published as
Latest bibliographic data on file with the International Bureau