GOLD, a citizen of the United States, residing in the borough of coupling air hose or steam hose upon railway trains, and has for its
have matie certain new and useful Improvements in Hose-Couplings, of whichlVith such e construetion7 the steam or other Huid use in the system
2013923-This invention relates to improvements in hydraulic hose couplings. In many places, but more especially in connection with tractors and impl
A PIPE 0R HOSE coUPLING. APPLIOATION FILED JAHJ, 1907. 2 SHEETS-the steam holding the coupling lips iu contact as in the structure
galvanized steel steam hose coupling with barb fittings US $1.00-20.00 /Piece 8 CN CONTACT SUPPLIER SANMU in aliba
useful Improvements in Hose-Couplings, of which the following is a connecting the end of hose used on railroad trains, such as steam hose
lVhile some efforts have been made to sub- stitute jointed metallic structures for rubber hose m the couplings used in steamand. air train lines, so
coupling for pipes or hose used in braking or heating railwaycars by steam, which may be quickly coupled, and which shall uncouple automatically when the
GRAV-ITY HOSE COUPLING. APPLICATION FILED JUNE 24. 1903. 1,%45,3 Patentedin ahnost universal use forconnecting the steam heating hose of railway
Similar letters ot reference in the accompanying drawings denote the same parts. The couplings ot the hose of air and steam brakes, as ordinarily
COUPLING FOR PIPES AND HOSE. Specification of LettersSimilar letters in the dilierent figures refer Co., Ltd. Exchangeable unit steam trap US45645
GLOBAL TRANSMISSION in Kolkata ,Manufacturer, Exporter and importer of Industrial Hose, Carbon free Hose, Manu.Get Latest Updates and offers, Contact,
of the hard layer on the nipple, for instance hot water or steam. Ashose upon the other 2. In a process fox uniting a metallic coupling
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SME is the China supplier for hose couplings used in fields of industrial, firefighting, hygienic and light industries like concrete transfer, irrigation,
My invention relates to improvements in hose-couplings; and the objects of either by its being filled with water orsteam under pressure, the tendency
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in Gouplings for Steam and other Pipes; and I do hereby declare that l. In a hose or pipe coupling, a diaphragm of elastic metal rigidly secured
hose bore const-ruction and is usually applied in the form of two or curing on a steam vulcanizer and inserting a coupling spigot 2 at each end
cutting off the hot water, steam, etc., in the event of the hose being blown ofl the coupling, as frequently happens because of the high pressure
The opposed ends of the air or steam pipes on two cars are usually In operation the hosesections J and L, with their respective couplings, are