CHARGEABLE VESSEL FOR FEEDING GREASING MASS, IN PARTICULAR, ADHESIVE MASS Russian patent published in 1999 - IPC

FIELD: adhesive mass supply equipment. SUBSTANCE: vessel 1 has outer sleeve 5, inner sleeve 3 filled with greasing mass 4 and removably inserted into outer sleeve 5. Inner sleeve 3 is open at least at one side 2 and has piston 12 through which threaded screw 15 is extending. Inner sleeve 3 has fastening member 6 for fixing it in outer sleeve 5. Threaded screw 15 and piston 12 have cooperating devices 11, 14 for discharge of adhesive mass 4 from vessel 1 along axis of vessel under the action of rotating threaded screw 15 insertable into inner thread 13 of piston 12, when inner sleeve 3 and outer sleeve 5 are in fixed position one relative to another. Threaded screw 15 is rotated by control member 21, such as manually controlled nut provided with knurled edge 20 and positioned outside outer sleeve 5. When threaded screw 15 is extending through piston 12, it is secured for rotation on inner sleeve 3. Threaded screw 15 has connecting member 17 extending from inner sleeve 3 and adapted for detachable coupling with related connecting member 20 of control member 21 without rotation relative to it. EFFECT: increased efficiency by simplified replacement of inner sleeve of vessel. 7 cl, 12 dwg