公开(公告)号：US5297874A

公开(公告)日：1994-03-29

申请号：US971228

申请日：1992-11-04

Applicant: Kenneth W. J. Raines

Inventor： Kenneth W. J. Raines

IPC: F16F1/40 ,  F16F1/54 ,  F16C27/06 ,  B64C11/12 ,  F16F7/00 ,  F16M13/00

CPC classification number: F16F1/403 ,  F16F1/54 ,  F16F2236/123

Abstract: A heavy duty elastomeric bearing typically of annular shape comprises a pair of rigid end members spaced apart and interconnected by an element of elastomeric material having embedded therein a plurality of substantially rigid reinforcing interleaves each arranged to lie in respective planes generally parallel with confronting surfaces of the rigid members. One or more of the reinforcing interleaves lying substantially mid-way between the confronting surfaces of the end members has a greater thickness than one or more of the interleaves which lies closest to at least one of the end members. The confronting surfaces, elastomeric layers and reinforcing interleaves may each be of annular part-spherical shape.

Abstract translation: 通常为环形的重型弹性体轴承包括一对刚性端部构件，其通过弹性体材料的元件间隔开并互连，弹性体材料的元件嵌入有多个基本上刚性的加强交错件，每个布置成位于大致平行于 刚性成员。 在端部件的相对表面之间大致中间的一个或多个加强交错件具有比最靠近至少一个端部构件最靠近的一个或多个交错件更大的厚度。 相对的表面，弹性层和加强交错可以各自为环形部分球形形状。

公开(公告)号：US5255424A

公开(公告)日：1993-10-26

申请号：US735036

申请日：1991-07-24

Applicant: Kenneth W. J. Raines

Inventor： Kenneth W. J. Raines

IPC: B29C45/14 ,  B29C33/12 ,  B29D33/00 ,  B29K101/00 ,  B29L31/04 ,  F16C33/14 ,  F16C33/20 ,  F16F1/41 ,  B32B31/00

CPC classification number: F16F1/41 ,  B29C33/123 ,  B29K2021/00 ,  B29L2031/045 ,  Y10T29/49636 ,  Y10T29/4981 ,  Y10T29/49888 ,  Y10T29/49984

Abstract: For the manufacture of a heavy duty elastomeric having a stack of elastomeric and metal reinforcing layers interleaved with one another use is made of a mould sufficiently large to allow an elastomeric cover layer to be formed and cured simultaneous with compression and cure of the elastomeric layers. Relative transverse movement of the metal layers during compression is restricted by spacers which occupy in the mould a small part of the space that in the finished product is to be occupied by the cover layer. Subsequent to moulding and cure the spacers are removed and the resulting spaces in the part formed cover are filled.

Abstract translation: 对于制造具有彼此交错的弹性体和金属加强层的叠层的重载弹性体，使用足够大的模具来制造弹性体覆盖层，同时弹性体层的压缩和固化同时形成和固化。 压缩期间金属层的相对横向移动受到在模具中占据成品中被覆盖层占据的空间的一小部分的间隔件的限制。 在模制和固化之后，移除间隔物并填充形成的盖的部分中的空间。