A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Swivel with or for hydrant manifold industrial fire fighting
The invention relates to a swivel device for a hydrant manifold for industrial fire fighting, the swivel structured for permanent installation onto an industrial water supply pipe system, comprising: a first fitting structured to fixedly attach, directly or indirectly, to and between a swivel body and a hydrant manifold inlet valve or riser pipe of the industrial water supply pipe system; the 10 swivel body, including a mating stainless steel male sleeve and female sleeve, at least two sets of stainless steel ball bearings therebetween and a water pressure seal, the sleeves structured with the seal and ball bearings for sealing rotational movement therebetween, with one sleeve structured for attachment to the first fitting; a second fitting structured for attachment to and between the other sleeve and the hydrant manifold; a locking device structured to fix a rotatable attachment position 15 between the male sleeve and female sleeve; and wherein the first fitting, second fitting and the swivel body provide an at least 6 inch fluid conduit and the swivel is structured for operating after months and years of sitting in the weather and capable of handling thousands of pounds of thrust 7353651_1 (GHMatters) P93193.AU.1 P -)RSSB
Swivel with or for hydrant manifold industrial fire fighting
The invention relates to a swivel device for a hydrant manifold for industrial fire fighting, the swivel structured for permanent installation onto an industrial water supply pipe system, comprising: a first fitting structured to fixedly attach, directly or indirectly, to and between a swivel body and a hydrant manifold inlet valve or riser pipe of the industrial water supply pipe system; the 10 swivel body, including a mating stainless steel male sleeve and female sleeve, at least two sets of stainless steel ball bearings therebetween and a water pressure seal, the sleeves structured with the seal and ball bearings for sealing rotational movement therebetween, with one sleeve structured for attachment to the first fitting; a second fitting structured for attachment to and between the other sleeve and the hydrant manifold; a locking device structured to fix a rotatable attachment position 15 between the male sleeve and female sleeve; and wherein the first fitting, second fitting and the swivel body provide an at least 6 inch fluid conduit and the swivel is structured for operating after months and years of sitting in the weather and capable of handling thousands of pounds of thrust 7353651_1 (GHMatters) P93193.AU.1 P -)RSSB
Swivel with or for hydrant manifold industrial fire fighting
WILLIAMS DWIGHT P (author) / SPEARS CASEY R (author)
2017-11-09
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Swivel with or for hydrant manifold industrial fire fighting
| European Patent Office | 2015
SWIVEL WITH OR FOR HYDRANT MANIFOLD FOR INDUSTRIAL FIRE FIGHTING
| European Patent Office | 2017