Matches 1 - 12 out of 12
Match Document Document Title
5772218 Uniform compression gland seal assembly  
A gland seal assembly for a slurry pump comprising a main body having a bore therethrough for receiving a rotatable shaft, a packing receiving zone within the bore, the packing including at least...
5727793 Packing box for fluid displacement device  
A packing box (10) is provided for housing a packing seal (48) between a rotating shaft (32) and the casing (18) of a pump. The packing box (10) comprises walls defining an enclosed chamber for...
4623152 Shaft seal arrangement with split housing  
An improvement for a stuffing box for sealing a shaft, such as a valve stem, in a first housing, such as a valve body, where the shaft extends through the housing and original seal devices are...
4270760 Sealing assembly  
An assembly for sealing clearance space around a shaft between the shaft and a surrounding member comprising a housing mounted adjacent the clearance space in fixed position relative to the shaft,...
3787060 VALVE STEM PACKING ASSEMBLY  
A valve stem assembly wherein a wedge-shaped sleeve is pushed between packings, sealing a valve stem in a valve housing, by clamping nuts and bolts compressing Belleville washers and cams applying...
3738666 VALVE STEM SEAL ASSEMBLY  
A valve stem seal assembly to prevent and stop leakage around a valve stem by encircling the valve stem at a bolted gland. The seal assembly is fitted on top of the bonnet to enclose the valve stem...
3295856 Stuffing box arrangement for valves  
2945709 Pump rotary seal assembly and method of assembling and servicing same  
2925291 Tail shaft packing seal  
2809058 Stuffing box gland structure  
RE10608 Title is not available  
0990841 Title is not available  
Matches 1 - 12 out of 12