发明名称 |
ELECTRODE HOLDER FOR HAND ARC WELDING |
摘要 |
FIELD: mechanical engineering; consumable electrode arc welding. SUBSTANCE: clamp 9 is made with chamfered part and side inclined clamping plane directed to electrode 7. Through cutout 14 is made in bed 2 with sizes providing arrangement of chamfered part of clamp 9 in cutout 14 when electrode 7 of maximum diameter is secured in groove arranged in bed 2 so that bisectrix of angle of its inclined planes is tilted to plane of bed 2. Through slot 10 made in place of location of stops 3 and 11 provides forming of pocket 12 together with stops 3 and 11 whose section exceeds section of groove. EFFECT: provision of reliable falling out of stub of electrode when fitting in new electrode, decreased influence of spring quality onto fastening of electrode. 5 dwg
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申请公布号 |
RU2149740(C1) |
申请公布日期 |
2000.05.27 |
申请号 |
RU19990106142 |
申请日期 |
1999.03.25 |
申请人 |
BOGRAD MOISEJ GRIGOR'EVICH |
发明人 |
BOGRAD M.G. |
分类号 |
B23K9/28;(IPC1-7):B23K9/28 |
主分类号 |
B23K9/28 |
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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