Composite structure of inner-diameter three-lip adhesive dust cover and outer-diameter three-lip adhesive dust cover

• Main Authors: WU SHOUZHONG, CHEN BIN, CHEN XUMING
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses an inner diameter three-lip glued dust cover and outer diameter three-lip glued dust cover composite structure which comprises an inner diameter three-lip glued dust cover, a first annular framework, a first annular sealing piece, a first rubber sealing ring, an outer dia...