Processing and sealing method for slant oil hole of air-exhausting braking cylinder cover

The invention discloses an inclined oil hole manufacturing and sealing method of drainage braking cylinder lid, which comprises the following steps: adapting ªŽ14mm milling cutter to manufacture an end face on the side face of drainage braking cylinder lid; making the long inclined hole with 6mm hol...

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Bibliographic Details
Main Authors ZHANG YUSHENG, WANG YUCHUN, GAO YUANXU, SUN LIHUA, LI HAITIAN
Format Patent
LanguageChinese
English
Published 30.04.2008
Subjects
ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
BLASTING
COMBINED OPERATIONS
COMBUSTION ENGINES
CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES
FORGE FURNACES
FORGING
HAMMERING
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINE TOOLS
MECHANICAL ENGINEERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
UNIVERSAL MACHINE TOOLS
WEAPONS
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Summary:The invention discloses an inclined oil hole manufacturing and sealing method of drainage braking cylinder lid, which comprises the following steps: adapting ªŽ14mm milling cutter to manufacture an end face on the side face of drainage braking cylinder lid; making the long inclined hole with 6mm hole diameter, 103.3mm hole depth and 50 í‚0.5 deg C separation angle; adding 6mm outside diameter block with 8mm gun mouth of 5-7 kg riveter in the long inclined hole through aerodynamic working pressure.
Bibliography:Application Number: CN200510045559