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
Stripper mechanism
摘要
申请公布号
US2979188(A)
申请公布日期
1961.04.11
申请号
US19580728344
申请日期
1958.04.14
申请人
OLIN MATHIESON CHEMICAL CORPORATION
发明人
DUFFIELD ALBERT J.
分类号
B21C35/02;B21D45/06
主分类号
B21C35/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TEAR-APART GARMENT
ADIABATISCHES ADSORPTIONSVERFAHREN ZUR GASREINIGUNG ODER-TRENNUNG
DATA STORAGE SYSTEM FOR STORING MULTILEVEL SIGNALS
COMPOUNDS HAVING THE EMPIRIC SUMMARY FORMULA C25H33N3O3S2
ALPHA-ALKYL-O-OXY-BENZYLAMIN DERIVATIVES,PREPARATION THEREOF AND REMEDIES CONTAINING THEM
Hydraulic packing mine support frame - has lemniscate guide with inclined screen rocker hinged to floor skid and guide rod cap linkage
NAILING APPARATUS
Winding mechanism for winch - has drum reciprocated axially by cam whose track consists of two parts of archimedean spiral
Easily processed PVA granulate contg. plasticiser - is prepd. by mixing dry PVA granulate, plasticiser and water to cause swelling and temporary agglomeration
Electrochemical accumulator using natural graphite positive electrode - with metal negative electrode and aq. electrolyte soln. of fluoroboric acid or perchloric acid
Protective glasses against non-ionising radiation - has absorbing and reflective windows sealed at borders by flexible material
Vaporiser with superheating control - incorporates separator for liquid and by=pass nozzle tube for signal emitter
Hot water boiler flue pipe heat exchanger - comprises surrounding shell filled with porous bricks and enables waste heat to be used for space heating
Underwater bearing for vertical shaft - has cover containing oil to maintain bearing sealed-off from water
Metal framed fire screen door - has rebate engaging groove formed by vertical angled piece on frame face
Water recirculator for carwash - has main pump submerged in cleared water tank to draw water through clearing process
Tilt control for car seat - operates with vertical rack on each side and includes set of locking teeth
Marine propulsion friction clutch - has ramp face rollers distorting elastically in friction ring adjustment direction
Stabilising enzyme in surfactant-contg. aq. soln. - by adding protein adduct with ammonia, prim. or sec. amine and/or aliphatic epoxide
Self-advancing mine roof support - has hydraulically extended chock legs holding up supporting beams and rear inclined protective shield
