SLIDING MEMBER FOR SLIDE BEARING DEVICE

WIPO Patent Application WO/2012/165540

A1

Provided is a low-abrasion sliding member for a slide bearing device. An almost fan-shaped groove (1p) extending in a direction of a center line corresponding to a shape of a sectional view of a bearing portion (1a) is disposed at a shaft insertion portion (1q) so that an opening is made at a left side of an upper surface (1r) having an almost semicircular shape. The bearing portion (1a) inserted into the groove (1p) is fixed by a fixing member (1f) from the direction of the center line. In this fixed state, a sliding surface (1k) of the bearing portion (1a) is disposed further inward than the upper surface (1r) of the shaft insertion portion (1q). Since a step is disposed between the sliding surface (1k) of the bearing portion (1a) and the upper surface (1r) of the shaft insertion portion (1q), a gap is disposed between a sliding surface (outer circumferential surface, 27k) of a sliding portion (27c) which slides with the sliding surface (1k) of the bearing portion (1a) and rotates in the direction of an arrow (E) and both side surfaces (1g, 1s) and the upper surface (1r) of the shaft insertion portion (1q).

JP2005337508	DYNAMIC PRESSURE BEARING MADE OF CERAMICS
WO/2020/154025	STABILIZING BUSHING CONSTRUCTED OF FIBER REINFORCED STRUCTURAL COMPOSITE
JP6419587	Rotating anode type X-ray tube

OGAWA EISUKE (JP)

PCT/JP2012/064067

December 06, 2012

May 31, 2012

Click for automatic bibliography generation  

HITACHI METALS LTD (JP)
OGAWA EISUKE (JP)

F16C17/02; F16C13/02; F16C33/24

JP2007333004A	2007-12-27
JPS63163016A	1988-07-06
JP2001003929A	2001-01-09
JP2009120890A	2009-06-04
JP2001128411A	2001-05-11
JPH07138721A	1995-05-30
JPH0679740U	1994-11-08

HORI, Shiroyuki et al. (JP)
Ditch Shiroyuki (JP)

View/Download PDF      PDF Help

Previous Patent: AIRBAG DEVICE

Next Patent: ANESTHETIC INHALATION-ASSISTING DEVICE AND ATTACHMENT THEREOF