FOERFARANDE FOER TAETNING AV POROESA KROPPAR MED LAANG LAENGD OCH PAA FOERFARANDET BASERAD HYDRAULCYLINDER

PCT No. PCT/SU84/00059 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Nov. 2, 1985 PCT Pub. No. WO85/04913 PCT Pub. Date Nov. 7, 1985.A method of packing elongated porous bodies moved between zones of different pressure, wherein the porous body (T) reciprocates through a pressu...

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Hauptverfasser:	V G CHURKIN, S B KLIMOV, B F NEGRUTSKY, S B NEGRUTSKY
Format:	Patent
Sprache:	swe
Schlagworte:	BLASTING CAPSTANS CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAULING HEATING HOISTING HOISTS LIFTING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PISTONS SEALINGS TACKLES, e.g. PULLEY BLOCKS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WINCHES
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Zusammenfassung:	PCT No. PCT/SU84/00059 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Nov. 2, 1985 PCT Pub. No. WO85/04913 PCT Pub. Date Nov. 7, 1985.A method of packing elongated porous bodies moved between zones of different pressure, wherein the porous body (T) reciprocates through a pressurized packing agent (M). The packing agent is thixotropic and is supplied continuously to the porous cable (T) under a pressure exceeding the pressure in a higher pressure zone (P1) while the porous body (T) is impregnated with a thixotropic packing agent (M) such that the cross-section of the cable, throughout its entire length, is filled with packing agent (M). A hydraulic cylinder-type actuator utilizes a porous cable power transmission element packed in a chamber (7) filled with viscoelastoplastic material and communicated with means designed to develop in said chamber a pressure exceeding the pressure of the actuator working fluid.