JPH0471967B2 - - Google Patents

Info

Publication number
JPH0471967B2
JPH0471967B2 JP1661687A JP1661687A JPH0471967B2 JP H0471967 B2 JPH0471967 B2 JP H0471967B2 JP 1661687 A JP1661687 A JP 1661687A JP 1661687 A JP1661687 A JP 1661687A JP H0471967 B2 JPH0471967 B2 JP H0471967B2
Authority
JP
Japan
Prior art keywords
pipe
cooling
coolant
cooled
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1661687A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63186829A (ja
Inventor
Yoshiaki Takeishi
Tateo Aoki
Toshihiko Iitaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP62016616A priority Critical patent/JPS63186829A/ja
Publication of JPS63186829A publication Critical patent/JPS63186829A/ja
Publication of JPH0471967B2 publication Critical patent/JPH0471967B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Heat Treatment Of Articles (AREA)
JP62016616A 1987-01-27 1987-01-27 ステツプ状高速流による管冷却方法 Granted JPS63186829A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62016616A JPS63186829A (ja) 1987-01-27 1987-01-27 ステツプ状高速流による管冷却方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62016616A JPS63186829A (ja) 1987-01-27 1987-01-27 ステツプ状高速流による管冷却方法

Publications (2)

Publication Number Publication Date
JPS63186829A JPS63186829A (ja) 1988-08-02
JPH0471967B2 true JPH0471967B2 (cs) 1992-11-17

Family

ID=11921262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62016616A Granted JPS63186829A (ja) 1987-01-27 1987-01-27 ステツプ状高速流による管冷却方法

Country Status (1)

Country Link
JP (1) JPS63186829A (cs)

Also Published As

Publication number Publication date
JPS63186829A (ja) 1988-08-02

Similar Documents

Publication Publication Date Title
EP3960330A1 (en) Casting mold, counter-pressure casting method and low-pressure casting method
CA2548877A1 (en) Method and apparatus for relieving tensile residual stress in welded pipe joints
KR102399620B1 (ko) 다이캐스팅용 로봇 암
CN101880843B (zh) 铝合金活塞喷雾淬火热处理工艺方法及其装置
CN104985160B (zh) 高炉冷却壁的制作方法
CN103080345A (zh) 钢管的淬火方法及使用该淬火方法的钢管的制造方法
CN113210587A (zh) 一种砂型铸造增强铸件冷却的方法及装置
US3877685A (en) Steel hardening apparatus
JPH0471967B2 (cs)
WO2019201179A1 (zh) 球墨铸铁管及城镇高压燃气管线用球墨铸铁管的制备工艺及城镇高压燃气管线用球墨铸铁管
CN209260137U (zh) 一种用于rh精炼炉真空槽的环流管漏气检测、冷却装置
CN206359583U (zh) 一种管件淬火装置
JPH0471966B2 (cs)
CN1042805C (zh) 一种钢管镶铸方法
CN107377728A (zh) 旋压钼坩埚快速脱模模芯装置
CN105478731A (zh) 金属零件防氧化处理装置
CN109439847A (zh) 一种用于rh精炼炉真空槽的环流管漏气检测、冷却装置
CN208555605U (zh) 一种热液压胀接法制造复合管装置
CN105033575A (zh) 一种高压法兰的加工工艺
CN214719422U (zh) 一种新型夹紧冷却装置
CN220311756U (zh) 一种双喇叭口的浸入式水口烘烤装置
CN110918930A (zh) 一种模具纯净水回水降温高效节能三级冷却装置
CN216151059U (zh) 一种铝合金液浇筑的冷却装置
SU971570A1 (ru) Способ лить армированных заготовок
SU1386324A1 (ru) Способ удалени окалины с поверхности нагретого металла