发明名称 |
DEVICE FOR REMOVING WELD BULGE FROM RESISTANCEEWELDED PIPE |
摘要 |
A welding bulge removing apparatus comprises a ring-shaped carrier adapted to be placed by means of rollers on welded pipes at the weld bulge, and being provided with a circumferential guideway and gear rim. It also comprises motor-operated carriages each having a driving gear wheel and support rollers. Mounted on the carriages are milling cutter units movable to and from the weld bulge. The gear wheel and the support rollers are brought respectively into engagement with the gear rim and the circumferential carrier. |
申请公布号 |
JPS555285(A) |
申请公布日期 |
1980.01.16 |
申请号 |
JP19790063171 |
申请日期 |
1979.05.22 |
申请人 |
KI FUIRIARU SUPETSUIARUNOGO K |
发明人 |
MIHAIRU RAKUMIREBUITSUCHI YUNI;EBUGENII BUASHIRIEBUITSUCHI PU;GEORUGII ARUBERUTOBUITSUCHI AR;URADEIMIIRU GURIGORIEBUITSUCHI;YURIAN KONSUTANCHINOBUITSUCHI |
分类号 |
B23C3/12;B23D79/02 |
主分类号 |
B23C3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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