DEVICE FOR INDIVIDUALLY CONTROLLING SECTIONS OF MECHANIZED SHIELD LINING Russian patent published in 2007 - IPC E21D23/16 

Abstract RU 2301340 C2

FIELD: remote control over mining equipment, possible use for individual control over sections of mechanized lining.

SUBSTANCE: device is made with case in form of flat box with micro-electronics located inside, with electrical plug connectors for plug connection of cable forks from sensor indicators or executive mechanisms of mechanized lining sections. At least two connecting sleeves having at least one contact fork each are provided for plug connection of cables for communication with adjacent individual control devices. Connecting sleeve is a component of fork device which includes hollow clamping bushing passing through upper or lower wall of case and has at least one second connecting sleeve for plug connection of cable for communication with adjacent individual control devices. Wires for connecting electronics to contact forks of connecting sleeves are driven through hollow space in clamping bushing.

EFFECT: reliable connection between sections.

11 cl, 6 dwg

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RU 2 301 340 C2

Authors

Mundri Sebast'Jan M.

Tichert Jens

Chepe Jurgen

Frank Rajner

Dates

2007-06-20Published

2005-07-15Filed