SEAL OF SWIVELING BEARING FOR CONSTRUCTION MACHINE

PROBLEM TO BE SOLVED: To provide a seal of a swiveling bearing for a construction machine that can be mounted into a seal groove and can be prevented from dropping during long use. SOLUTION: By providing seals 8 and 9 formed of elastic bodies mounted by inserting base ends 8b and 9b sides into seal...

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Bibliographische Detailangaben
Hauptverfasser:	SEKIDO SHINICHI, NAMIKI KIYOSHI, TANAKA AKIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING DREDGING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLEXIBLE SHAFTS FOUNDATIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULIC ENGINEERING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SOIL SHIFTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a seal of a swiveling bearing for a construction machine that can be mounted into a seal groove and can be prevented from dropping during long use. SOLUTION: By providing seals 8 and 9 formed of elastic bodies mounted by inserting base ends 8b and 9b sides into seal grooves 10 and 11 formed in the inside periphery of the outer ring 2 of a bearing 1 and the outside periphery of the inner ring 3, providing a magnetic body on base ends 8b and 9b sides to be inserted into the seal grooves 10 and 11, and mounting the seals 8 and 9 to the seal grooves 10 and 11 by the magnetic force of the magnetic body, mounting of the seals 8 and 9 to the seal grooves 10 and 11 can be facilitated, and dropping of the seals 8 and 9 from the seal grooves 10 and 11 can be prevented by the magnetic force of the magnetic body even if used for many years.