Fitting for a liquid-tight cable leadthrough

Electricity: conductors and insulators – Conduits – cables or conductors – Single duct conduits

Reexamination Certificate

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Details

C174S151000, C174S15300A, C016S002200

Reexamination Certificate

active

07094968

ABSTRACT:
The invention relates to a fitting for a liquid-tight cable leadthrough in an opening (1) in a solid surface (2), which solid surface can be gripped from the back, wherein said fitting comprises an upper boundary plate (4) that covers the opening (1), an elastic moulded element (3) that flatly contacts and is connected to the upper boundary plate (4) and can be at least partially inserted into the opening (1), a lower boundary plate (8) that can be lead through the opening (1), wherein the lower boundary plate flatly contacts and is connected to the elastic moulded element (3) on the opposite side of the elastic moulded element (3) referred to the upper boundary plate (4), a locking plate (9) that can be moved relative to the lower boundary plate (8) and is providable with at least two pivoted locking elements (17), wherein said locking elements are supported between pairs of mounting limbs (20) by element of a bolt (22) and can be pivoted between a position in which the locking plate (9) can be lead through the opening (1) and a stopping position which they enables a gripping from the back of the solid surface (2), at least one clamping element for adjusting the spacing between the upper boundary plate (4) and the locking plate (9) against forces generated during a deformation of the elastic moulded element, and opening (10) that extends through the locking plate (9), the boundary plates (4, 8) and the elastic moulded element (3) and serves for accommodating a cable (7) to be lead through the solid surface (2).

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patent: 6768058 (2004-07-01), Pallapothu
patent: 7015394 (2006-03-01), Desard et al.
patent: 197 15 885 (1998-10-01), None
patent: 299 06 645 (2000-09-01), None

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