Patent · US Expired

Multiple joint box

US4409430A · kind A · utility

9Cited by

6References

26Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Georg Boscher · Hagen, DE
Wolfgang Haeder · Eichenau, DE

Key dates

Filing date	Jul 14, 1982
Grant date	Oct 11, 1983
Priority date	—
Expiry date	Jul 14, 2002

Classification

Technology area (CPC H)Electricity
CPC primaryH02G15/013
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A multiple joint box having a socket pipe and sealing bodies, the sealing bodies comprising spirally wound tape having semicircular recesses formed along its length which coincide to form circular cable apertures. The multiple joint box may be applied without the necessity of cutting or desplicing the cable.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.