发明名称 |
GIESSEREIMASCHINENAUFBAU, Z.B. FORMMASCHINE UND TRANSPORTVORRICHTUNG FÜR GRÜNSANDFORMEN |
摘要 |
In a conveyor or other foundry equipment having surfaces protected by a wear plate secured to a structural part of the equipment, the wear plate is detachably secured by means of studs permanently secured to a structural part of the equipment. Heads of the studs cooperate with engagement flanges in keyhole-like recesses in the wear plate, all in such a manner that the wear plate can be detached by sliding it in a direction to disengage the flanges from the heads. With this arrangement, the wear plate can be attached and detached without the use of tools other than possibly a soft mallet, and without the use of screws exposed at the wear face of the wear plate. The arrangement can also be used to detachably secure a wear plate to other structural parts of foundry equipment such as a moulding chamber or a clamp. |
申请公布号 |
DE69709787(D1) |
申请公布日期 |
2002.02.21 |
申请号 |
DE1997609787 |
申请日期 |
1997.08.05 |
申请人 |
DISA INDUSTRIES A/S, HERLEV |
发明人 |
PERSSON, VIGGO |
分类号 |
B22C11/00;B22C11/02;B22C11/10;B22C19/00;B22C23/00;F16B5/10;(IPC1-7):B22C11/02 |
主分类号 |
B22C11/00 |
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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