发明名称 |
Method for producing a fork prong |
摘要 |
The invention relates to a method for producing a fork prong (1) having a horizontal load member(2) and an approximately vertical back member (4). The fork prong is completely forged from a pre-blank in one working step or is forged in two or several working steps in a swage (swage pair). The fork prong (1) has an approximately horizontal load member and an approximately vertical back member (4) which is connected thereto in a single piece by means of a bend (3). The load member has a horizontal trough-shaped longitudinal recess (6) on the lower side thereof and the back member has two hooks (9, 10) on the rear side (7) thereof in the lower area. A single wide hook (11) is formed thereon in the upper area. The bend area (3) is also reinforced. |
申请公布号 |
AU5470601(A) |
申请公布日期 |
2001.10.03 |
申请号 |
AU20010054706 |
申请日期 |
2001.03.20 |
申请人 |
CFS FALKENROTH UMFORMTECHNIK GMBH AND CO. |
发明人 |
HANS-DIETER STRECK |
分类号 |
B21K1/72;B21K1/74;B66F9/12 |
主分类号 |
B21K1/72 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|