Invention Grant
- Patent Title: Roll-formed bushing for sliding surface bearings
- Patent Title (中): 用于滑动表面轴承的滚动衬套
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Application No.: US234980Application Date: 1988-08-22
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Publication No.: US4865467APublication Date: 1989-09-12
- Inventor: Karl Becker , Alfred Berger , Joachim Iwansky , Roland Koble , Karl Back
- Applicant: Karl Becker , Alfred Berger , Joachim Iwansky , Roland Koble , Karl Back
- Applicant Address: DEX Neckarsulm
- Assignee: Kolbenschmidt Aktiengesellschaft
- Current Assignee: Kolbenschmidt Aktiengesellschaft
- Current Assignee Address: DEX Neckarsulm
- Priority: DEX3728951 19870829
- Main IPC: F16C33/14
- IPC: F16C33/14
Abstract:
A roll-formed bushing for sliding surface bearings has no machining allowance in the bearing bore and is made of a strip section and has a butt joint that extends throughout the width of the bearing. In order to reduce the allowances of the bore diameter and the outside diameter of the bearing bushing, the butt joint has been closed by charge carrier beam welding.
Public/Granted literature
- US6061130A Apparatus for determining the particle size distribution of a mixture Public/Granted day:2000-05-09
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