热​成型​模具​和​钢​构件​制造​方法

源语言标题
(CN105710226) 热​成型​模具​和​钢​构件​制造​方法
公开号/公开日
CN105710226 A 2016-06-29 [CN105710226] / 2016-06-29
申请号/申请日
2015CN-1035876 / 2015-12-23
发明人
LUETKEMEYER OLIVER;WIEMERS MATTHIAS;
申请人
BENTELER AUTOMOBILTECHNIK;
主分类号
IPC分类号
B21D-037/10B21D-037/16B21D-053/88C21D-001/62C21D-007/13
摘要
(CN105710226) 本​发明​涉及​一种​热​成型​模具(1),其​具有​上​模具(2)和​下​模具(3),上​模具​和​下​模具​能​彼此​相对运动,并且​在​热​成型​模具(1)闭合​的​情况下​在上​模具​和​下​模具​之间​构成​模​腔(19),上​模具​和/或​下​模具​被​分成​至少​两个​段(4、5、6、7、8、9),有​段​作为​加热​段(6、9)构成​并且​该​加热​段​在与​模​腔(19)相反的​侧面​上​具有​平衡​元件(16),使得​加热​段​在​模压​行程​方向(18)上​的​热膨胀​被​补偿。本​发明​还​涉及​一种​用于​制造​热​成型​的​和​加压​淬火​的​钢​构件​的​方法。
地址
代理人
代理机构
;
优先权号
2014DE-10119545 2014-12-23
主权利要求
(CN105710226) 1., The thermoforming mold (1) having an upper mold and (2) lower mold (3), the upper mold and lower mold can move against each other, and in the thermoforming mold is closed (1) in the case of a cavity (19) formed between the upper and lowe
法律状态
(CN105710226) LEGAL DETAILS FOR CN105710226  Actual or expected expiration date=2035-12-23    Legal state=ALIVE    Status=PENDING     Event publication date=2015-12-23  Event code=CN/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=CN CN201511035876  Application date=2015-12-23  Standardized application number=2015CN-1035876     Event publication date=2016-06-29  Event code=CN/A  Event type=Examination events  Published application  Publication country=CN  Publication number=CN105710226  Publication stage Code=A  Publication date=2016-06-29  Standardized publication number=CN105710226     Event publication date=2016-06-29  Event code=CN/C06  Event indicator=Pos  Event type=Examination events  Publication    Event publication date=2016-07-27  Event code=CN/C10  Event type=Examination events  Request of examination as to substance    Event publication date=2017-06-30  Event code=CN/CB03  Event type=Change of name or address  Event type=Reassignment  CHANGE OF INVENTOR OR DESIGNER INFORMATION
专利类型码
A
国别省市代码
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