1
Jorg Hein Walling, Clement Gagnon, Paul P Kish, Martin L Belanger: Telecommunications cable. Northern Telecom, R J Austin, June 13, 1995: US05424491 (67 worldwide citation)

High frequency cable with short twist lays with the insulation thickness of conductors being different from that of others, the thickness of insulation being dependent upon twist lay length so as to achieve a desired characteristic impedance and signal attenuation.


2
Jorg Hein Walling, Jacques Cornibert, Gordon D Baxter, Marie Francoise Bottin, Oleg Axiuk, Phillip J Reed: Telecommunications cable. Northern Telecom, R J Austin, December 1, 1987: US04710594 (39 worldwide citation)

A telecommunications cable having no metal sheath, but having a plurality of equally pre-tensioned and inextensible tensile members embedded in the cable jacket. These members are spaced apart around the core and extend longitudinally of the cable to apply an axially compressive force upon the jacke ...


3
Jorg Hein Walling, Gavriel L Vexler, Clement Gagnon, Benoit Arpin: Methods of making telecommunications cable. Nordx CDT, Wolf Greenfield & Sacks P C, August 19, 1997: US05658406 (26 worldwide citation)

Method of making a twisted conductor wire unit in which each wire of the pair is individually insulated. The twisted pair is provided with an outer extruded polymeric layer while a vacuum is applied to the pair at the extrusion position. The vacuum draws the polymeric layer down onto the pair and fo ...


4
Jacques Cornibert, Jorg Hein Walling, Christian Yameogo: Twisted pair cable with cable separator. Belden CDT, Lowrie Lando & Anastasi, March 27, 2007: US07196271 (24 worldwide citation)

Generally, aspects of embodiments of the invention include cable separator spline which comprises a plurality of longitudinally extending walls joined along a central axis of the spline, and a plurality of longitudinally extending channels. Each longitudinally extending channel is defined by a pair ...


5
Jacques Cornibert, Jorg Hein Walling, Ranier A Minzloff, Marek Kapuscinski, Serge Nadeau: Electrical cable with corrugated metal shield. Northern Telecom, Austin R J, December 31, 1991: US05077449 (23 worldwide citation)

An electrical cable having a jacket surrounding a metal shield which, in turn, surrounds the cable core. The jacket comprises a polyolefin with a modifier provided by a carboxylic acid or anhydride thereof with the jacket lying in intimate overall contact with an outer surface of the shield and bein ...


6
Jorg Hein Walling, Oleg Axiuk, Robert Dickenson: Telecommunications cable. Northern Telecom, R J Austin, December 17, 1991: US05073682 (23 worldwide citation)

A cable for use as aerial service wire having a core of conductors and a load carrier in the form of a plurality of spaced apart tensile reinforcing members spaced from the core as a group laterally on one side of the core. Part of the jacket surrounds the core and is interconnected to another jacke ...


7
Jorg Hein Walling, John A Jukes: Electrostatic powder coating apparatus. Northern Telecom, February 14, 1978: US04073265 (13 worldwide citation)

An apparatus for collecting powder exhausted from an electrostatic fluidized bed coater, in which exhaust air passes from the cloud chamber of the coater into an inner exhaust chamber and then passes through a porous plate to an outer exhaust chamber, the powder carried by the exhaust air being stop ...


8
Jorg Hein Walling, John Alan Jukes: Electrostatic powder coating. Northern Telecom, October 24, 1978: US04122212 (10 worldwide citation)

A method and apparatus for collecting powder exhausted from an electrostatic fluidized bed coater, in which exhaust air passes from the cloud chamber of the coater into an inner exhaust chamber and then passes through a porous plate to an outer exhaust chamber, the powder carried by the exhaust air ...


9
Jorg Hein Walling: Multiple powder conveyor system. Northern Telecom, March 25, 1980: US04194844 (10 worldwide citation)

Apparatus for receiving and conveying a plurality of different powders simultaneously and delivering the powders continuously as a blended mix, in which a number of concentric tubes define annular bores carrying helical screw members driven at one end for axial rotation. At the delivery end the tube ...


10
Jorg Hein Walling, Gerald Arbuthnot, Michael A Shannon: Maintaining homogeneity in a mixture. Northern Telecom, R J Austin, December 24, 1985: US04560521 (8 worldwide citation)

Method and apparatus to maintain homogeneity in a mixture of a fluid carrier and a quantity of magnetically permeable particles in which the mixture within a cylindrical container is subjected to the influence of a magnetic field which rotates around the container, and which at any instant is center ...