SEALED CHAIN

• Main Authors: NAGAE, Masahiro, HAYASHI, Kohei
• Format: Patent
• Language: English; French; Japanese
• Published: 18.07.2019
• Subjects: BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES; BLASTING; CHAINS; ENGINEERING ELEMENTS AND UNITS; FITTINGS PREDOMINANTLY USED THEREFOR; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

This sealed chain, when subjected to a large tensile load, deforms such that a bushing is bent and the amount of protrusion of a bushing protrusion becomes smaller. A bushing protrusion 26a protruding from an inner plate 25 of a bushing 26 has a radially outwardly expanding portion L formed by plast...