首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Roll preshaping
摘要
A preshaping method for massive forming processes is proposed in which a fixed blank is deformed by at least one roll moving continuously forward along a predetermined contour.
申请公布号
US2005183485(A1)
申请公布日期
2005.08.25
申请号
US20050060630
申请日期
2005.02.17
申请人
MULLER WEINGARTEN AG
发明人
WITTIG AXEL
分类号
B21H1/20;B21H1/22;B21H8/00;B21J1/04;B21J5/00;B21J5/12;B21J13/02;(IPC1-7):B21B13/00
主分类号
B21H1/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Hydraulic crusher
Nucleic acid and gene derived from novel HCV strain and replicon-replicating cell using said gene
Method and compositions for stimulation of an immune response to CD20 using a xenogeneic CD20 antigen
Operating less than all of multiple cars in a hoistway following communication failure between some or all cars
Exhaust gas purification system for internal combustion engine
Rotary wing aircraft ball bearing
Electrically-variable transmission with compounded output gearing
Method for managing ground assistance teams of locomotive vehicles and data transmission system therefor
System and method for transmitting upstream traffic in an optical network
Customizable military helmet system
Persistent storage implementations for session data within a multi-tiered enterprise network
Method and device of measuring communication quality for constructing wireless sensor network
Information processing apparatus, control method for information processing apparatus, display apparatus, and control method for display apparatus
Tool with releasably mounted self-clamping cutting head
System and method for optimizing energy storage component usage
Method and apparatus for modifying a scheduling database
Semiconductor integrated circuit with intermittent power supply operation of circuit blocks
Configurable multi-arch play systems
Cylinder charge temperature control for an internal combustion engine
Bi-directional parallel optical link