公开(公告)号：US3977131A

公开(公告)日：1976-08-31

申请号：US547039

申请日：1975-02-04

Applicant: Eric Henry Searle ,  Bernard Charles Allitt

Inventor： Eric Henry Searle ,  Bernard Charles Allitt

IPC: B29D30/08 ,  B24B5/36 ,  B29C67/00 ,  G01M1/34 ,  B24B1/00 ,  B24B5/00

CPC classification number: B29D30/0633 ,  B24B5/366 ,  G01M1/34 ,  B29D2030/0635 ,  B29D2030/0638

Abstract: Method and apparatus for improving the uniformity of a tire and wheel assembly. The apparatus comrises a frame rotatable through four stations, and displaceable grinding and driving apparatus provided at two of the staions to drive the tire against a rotation grinding wheel, the direction of rotation of the tire and/or grinding wheel being reversed relative to the direction(s) at the previous station.

公开(公告)号：US4081014A

公开(公告)日：1978-03-28

申请号：US708174

申请日：1976-07-23

Applicant: Eric Henry Searle

Inventor： Eric Henry Searle

IPC: B60C17/04 ,  B60C17/10 ,  B60C17/00

CPC classification number: B60C17/04 ,  B60C17/045 ,  B60C17/10 ,  B60C2019/005 ,  C10M2201/062 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

Abstract: A pneumatic tire and wheel rim assembly capable of being driven with the tire deflated comprising at least one circumferential band of magnetized rubber or plastics material on an interior surface of the assembly which contacts and is required to move relative to a further such surface when the tire is deflated and a magnetized liquid lubricant maintained in position by the band to facilitate relative movement between the contacting surfaces within the assembly when the assembly is driven with the tire deflated.

Abstract translation: 一种充气轮胎和轮辋组件，其能够被轮胎排气，所述轮胎在所述组件的内表面上包括至少一个磁化橡胶或塑料材料的周向带，所述轮胎接合并且当轮胎 并且磁体液体润滑剂通过带保持在适当的位置，以便当组件在轮胎放气时被驱动时在组件内的接触表面之间相对移动。