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公开(公告)号:US5014425A
公开(公告)日:1991-05-14
申请号:US409232
申请日:1989-09-19
申请人: Cornelis C. Damman
发明人: Cornelis C. Damman
IPC分类号: B60B31/02
CPC分类号: B60B31/02 , Y10T29/49512 , Y10T29/49874
摘要: In a method of manufacturing a spoke wheel premounted spokes, prior to finally tensioning them, are loaded under strain of tension by a substantial force and are subsequently unloaded again. This pre-stretching process improves the quality of the wheel. An apparatus for performing this method comprises a frame, coupled survelling arms having diabolo rollers for automatically positioning and centering the spoke wheel in the apparatus, regardless of its diameter, and pressure rollers for loading the premounted spokes of the spoke wheel sideways.
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公开(公告)号:US2154617A
公开(公告)日:1939-04-18
申请号:US12138837
申请日:1937-01-21
申请人: FRENCH & HECHT INC
发明人: HECHT JOSEPH L
IPC分类号: B60B1/00
CPC分类号: B60B1/00 , Y10T29/49512
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公开(公告)号:US1780215A
公开(公告)日:1930-11-04
申请号:US36972829
申请日:1929-06-10
申请人: MOTOR WHEEL CORP
发明人: WILSON MOSES W H
IPC分类号: B60B31/02
CPC分类号: B60B31/02 , Y10T29/49512
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公开(公告)号:US1279247A
公开(公告)日:1918-09-17
申请号:US11011316
申请日:1916-07-19
申请人: BUDD WHEEL CORP
发明人: BUDD EDWARD G
CPC分类号: B60B1/00 , Y10T29/49512
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公开(公告)号:US787889A
公开(公告)日:1905-04-25
申请号:US1904232922
申请日:1904-11-16
申请人: BORG CHRIS
发明人: BORG CHRIS
CPC分类号: B60B1/00 , Y10T29/49512
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公开(公告)号:US714253A
公开(公告)日:1902-11-25
申请号:US1902117223
申请日:1902-07-28
申请人: STEWARD JOHN F
发明人: STEWARD JOHN F
CPC分类号: B60B1/00 , Y10T29/49512
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公开(公告)号:US683832A
公开(公告)日:1901-10-01
申请号:US1900059830
申请日:1900-06-21
申请人: BAKER DAVID
发明人: BAKER DAVID
CPC分类号: B60B1/00 , Y10T29/49512
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