#NAKANISHI METAL WORKS CO., LTD.

GUIDED VEHICLE

A guided vehicle includes: a first wheel section positioned at a front end portion of a base; and second and third wheel sections which are independent from each other. The first wheel section include…

DRIVE·Nov 2·2 min read

B62D11/04 NAKANISHI METAL WORKS CO., LTD.

STRUT BEARING DEVICE, AND VEHICLE STRUT SUSPENSION

In a strut bearing device, an upper spring sheet made of steel has a cylindrical part and a disc part. The cylindrical part has, at an upper part thereof, an engagement hole penetrated in a radial dir…

DRIVE·Apr 27·1 min read

F16C19/10 NAKANISHI METAL WORKS CO., LTD.

STRUT BEARING DEVICE, VEHICLE STRUT SUSPENSION, PRODUCING METHOD OF LOWER CASE AND SEAL OF STRUT BEARING DEVICE, AND PRODUCING METHOD OF UPPER CASE AND SEAL OF STRUT BEARING DEVICE

Annular joint surfaces of a lower case of a strut bearing device respectively have case-side projections that project in an axial direction. Shapes A of the case-side projections, seen in an axial dir…

DRIVE·Apr 6·1 min read

F16C33/7853 NAKANISHI METAL WORKS CO., LTD.

STRUT BEARING AND VEHICLE STRUT SUSPENSION

An upper raceway ring has an inward flange portion. A lower raceway ring has an outward flange portion. An upper case has an outwardly projecting piece projecting in the radially outward direction tow…

DRIVE·Jun 2·2 min read

F16C33/585 NAKANISHI METAL WORKS CO., LTD.

STRUT BEARING AND VEHICLE STRUT SUSPENSION

Provided is a strut bearing including an upper case and a lower case that are made of a synthetic resin, and an engaging portion for preventing separation of components which are free from any stress …

DRIVE·Sep 16·1 min read

F16C19/16 NAKANISHI METAL WORKS CO., LTD.

PROTECTIVE COVER AND BEARING DEVICE INCLUDING PROTECTIVE COVER

The present invention is intended to provide a protective cover, comprising an inner ring with an inner ring track surface A on an outer peripheral surface; an outer ring with an outer ring track surf…

DRIVE·Nov 16·1 min read

B60B27/0073 NAKANISHI METAL WORKS CO., LTD.