SEAL END FACE MACHINING METHOD

• Main Authors: KARUBE HIROKI, FUJITA YOSHIYUKI, FUKADA OSAMU
• Format: Patent
• Language: English
• Published: 17.06.2003
• Edition: 7
• Subjects: BORING; COMBINED OPERATIONS; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINE TOOLS; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; POLISHING; TRANSPORTING; TURNING; UNIVERSAL MACHINE TOOLS

PROBLEM TO BE SOLVED: To provide a seal end face machining method in which a projection exerts a desired sealing characteristic. SOLUTION: This machining method comprises a rounding process (Fig. a) for machining the annular projection 30 and seal contribution flat surfaces 31 and 32 using a formed...