METHOD FOR MANUFACTURING HOT ROLLED STEEL SHEET FOR API STEEL PIPE USING MINIMILL PROCESS AND THE STEEL SHEET MANUFACTURED THEREBY,申请号KR20100136750-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD FOR MANUFACTURING HOT ROLLED STEEL SHEET FOR API STEEL PIPE USING MINIMILL PROCESS AND THE STEEL SHEET MANUFACTURED THEREBY
摘要
申请公布号	KR101203646(B1)	申请公布日期	2012.11.23
申请号	KR20100136750	申请日期	2010.12.28
申请人		发明人
分类号	C21D8/02;C22C38/00;C22C38/38	主分类号	C21D8/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Fully mechanised plastic button moulding - feeding pellets into loader which releases them in register over multicavity mould

Rotary sealing cap for cans - is round with wedge shaped tapering lug on underside and may be of one piece

Rapid change tool holder for lathes - has handle actuated ratchet and pawl for tool angle setting

Scattered light measuring device - has illumination and observation system at right angle to each other

One handed dilution and pipetting device - for reagent and sample, e.g. for clinical analysis

Transformer coil former with inner and outer winding support - has metal screen between windings with plastics strips on its outer side

Anti:icing equipment for aircraft control surfaces - has aerofoil in front of surface to accelerate airflow without affecting aerodynamics

Roll-type condenser with open plastics casing and pressed-in cover - in which the diameter of the cover exceeds the inner diameter of the casing

Articulator accessory for measuring lower jaw position - uses two horizontal measuring pins and three additional pins recording measurements on block surfaces

Ventilator unit for ship's compartments containing explosive gases - has external motor connected by sealed angular drive to axial blower

Compensating pipe suspension assembly - has main spring suspension with parallel auxiliary spring operating via cams and toggle levers

Signal transmission by alternating voltage - using modulation of half cycle crest value by individual clipping of half cycles

Navigational course calculator for gliding - with flight path calculated by moving scale over map with grids relating to altitude and wind speed

Polarimeter set-up with adjustable poalriser - has analyser and independent polarisers adjusting degree of transmission and plane of oscillation of polarised light

Thread to open envelope by tearing - is glued into envelope flap crease leaving short protruding end

Hardened conductors having good initial and long term conductivity - mfd. from copper powder, copper cpd., reducing agent and resin binder

Fire hydrant testing attachment - uses connecting piece with press. gauge and rain cock and includes reducing nipple

Production of flat film resistor - has contact surfaces and resistive layer applied to ceramic body which is cut into separate resistors

Closure of wide, heavy fabric seams - using pintle through intermeshed arrays of attached loops

Tight-anchored buoy as filling station for liquefied-gas tanker - is fitted with a freely floating collar as tanker mooring