CABLE ENTRY Russian patent published in 1999 - IPC

Abstract RU 2126577 C1

FIELD: electrical engineering. SUBSTANCE: cable entry of primarily laminated design made of soft flexible material and edged with frame is used for passing cable through wall, cover, or bottom of switchgear cubicle, distribution box, meter cabinet, or similar facility. Its structural material is elastomer having Shore hardness number of 4-30, breaking tension of 400 to 700%, and breaking strength of 9 to 14 N/mm. EFFECT: improved utilization of cable entry surface area, facilitated manufacture, and reduced cost. 10 cl, 5 dwg

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RU 2 126 577 C1

Authors

Frants Shtribel'

Peter Kokh

Khans Vikermann

Dates

1999-02-20—Published

1994-10-20—Filed