发明名称 |
Sewing machine with fabric-supporting arm and add-on table |
摘要 |
A sewing machine includes a baseplate with a pedestal thereon having an upstanding column on the pedestal supporting an upper arm carrying the drive for a reciprocating sewing needle. A fabric-supporting arm extends outwardly from the pedestal and overlies one side of the baseplate below the upper arm and carries the thread-engagement mechanism, for example. The baseplate advantageously carries a bearing bushing for pivotally supporting an add-on table so that a pivot belt of the table may be pivoted about a vertical axis which is in substantial alignment with the rear wall of the supporting arm. The add-on table includes a first portion which extends at right angles to a second portion thereof and when the first portion is pivoted alongside the front end of the fabric-supporting arm, the second portion will be disposed along a side face of the supporting arm. The height of the table and the dimensions of the pivot bolt are such that the add-on table provides a surface which forms a continuation of the top surface of the supporting arm.
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申请公布号 |
US4224887(A) |
申请公布日期 |
1980.09.30 |
申请号 |
US19790006196 |
申请日期 |
1979.01.24 |
申请人 |
DORINA NAEHMASCHINEN GMBH |
发明人 |
MEIER, WILLI |
分类号 |
D05B73/10;D05B77/00;(IPC1-7):A47B29/00 |
主分类号 |
D05B73/10 |
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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