|
In principle a stuffing box is identical to the packing nut on a common faucet. Its primary components are a threaded sleeve and a hollow nut through which the shaft passes. The sleeve - or sometimes the nut - is filled with rings of braided square flax rope that has been heavily impregnated with wax and lubricants.
|
www.boatus.com/boattech/Casey/StuffingBox.htm
www.boatus.com/boattech/Casey/StuffingBox.htm
|
|
|
|
Q. At what rate should a properly adjusted stuffing box leak? A. This depends on the type of packing used. With the greased flax packing the stuffing box should not drip when the shaft is stationary, and should leak 2 or 3 drops a minute when turning.
|
www.alohaowners.com/pages/projects/stuffing/stuffing_bo...
www.alohaowners.com/pages/projects/stuffing/stuffing_box.htm
|
|
|
B-4A Stuffing Box Packing; A typical packed stuffing box arrangement is shown in Fig. 5. It consists of: A) Five rings of packing, B) A lantern ring used for the injection of a lubricating and/or flushing liquid, and C) A gland to hold the packing and maintain the desired compression for a proper seal.
|
www.gouldspumps.com/pag_0011.html
|
|
PSS Shaft Seal is the number one alternative to packing gland seals. PSS is trusted by boat builders and yards all over the world. 100% water tight, it saves wear to the propeller shaft and can be easily retrofitted for shafts ranging from 3/4" (20mm) to 8" (205mm). ... Choose Your Region ... Central / South America...
|
Stuffing Box (stern tube) packing ... Stuffing Box packing alternatives topic ... Paul, My local yard had suggested I replace the packing in my stuffing box with a graphite impregnated carbon fibre packing. The local supplier showed up to the yard with 1/4 " packing being his smallest size. I needed 3/16". He explained he won...
|
www.endeavourowners.com/dscsn/systems/propulsion/stuffp...
www.endeavourowners.com/dscsn/systems/propulsion/stuffpack.html
|
|
Stuffing Box packing alternatives ... I have used the original packing gland (Stuffing Box) with 3/16 Teflon packing generously covered with Teflon grease for years. No drip when shaft is stopped and ... Roy, I have a E42, and I change the stuffing box packing about every two years in the water, whether it needs it or not.
|
www.endeavourowners.com/dscsn/systems/propulsion/stuffa...
www.endeavourowners.com/dscsn/systems/propulsion/stuffalts.html
|
|
A stuffing-box packing for establishing a seal between a housing bore and a rotatable shaft which has at least one packing ring comprising expanded graphite and a pair of disc-shaped stripper elements which are comprised of a suitable plastic or metal. ... For most applications of stuffing-box packings,
|
www.patentgenius.com/patent/5452904.html
|
|
Abstract not available for EP0046774 Abstract of corresponding document: US4328974 A packing (10) for a stuffing box (12), for example, for petrochemical and/or power industry v ... A packing (10) for a stuffing box (12), for example, for petrochemical and/or power industry valves including one or more low density,
|
www.freepatentsonline.com/EP0046774.html
|
|
A valve packing system uniformly distributes the radial packing load in a valve stuffing box. In one embodiment the cylindrical wall of the stuffing box is tapered with a flat bottom. In other embodim ... It is still another object of the invention to provide an improved stuffing box packing system for sealing valve stems,
|
www.freepatentsonline.com/6443423.html
|
|
