JPH0364418A - 長い円筒状体を冷却する方法および装置 - Google Patents

長い円筒状体を冷却する方法および装置

Info

Publication number
JPH0364418A
JPH0364418A JP11499390A JP11499390A JPH0364418A JP H0364418 A JPH0364418 A JP H0364418A JP 11499390 A JP11499390 A JP 11499390A JP 11499390 A JP11499390 A JP 11499390A JP H0364418 A JPH0364418 A JP H0364418A
Authority
JP
Japan
Prior art keywords
cooling
cylindrical body
rolls
long cylindrical
carrying
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.)
Pending
Application number
JP11499390A
Other languages
English (en)
Japanese (ja)
Inventor
Hermann Schroeder
ヘルマン・シュレーダー
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of JPH0364418A publication Critical patent/JPH0364418A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
JP11499390A 1989-04-27 1990-04-27 長い円筒状体を冷却する方法および装置 Pending JPH0364418A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893914218 DE3914218C2 (de) 1989-04-27 1989-04-27 Verfahren und Vorrichtung zum Abschrecken eines metallischen langgestreckten, zylindrischen Körpers
DE3914218.3 1989-04-27

Publications (1)

Publication Number Publication Date
JPH0364418A true JPH0364418A (ja) 1991-03-19

Family

ID=6379759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11499390A Pending JPH0364418A (ja) 1989-04-27 1990-04-27 長い円筒状体を冷却する方法および装置

Country Status (3)

Country Link
EP (1) EP0395191A1 (fr)
JP (1) JPH0364418A (fr)
DE (1) DE3914218C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6651473B2 (en) * 2001-02-17 2003-11-25 Sms Meer Gmbh Cold-rolling seamless copper tubing
JP2010156932A (ja) * 2009-01-05 2010-07-15 Teruo Nakamura 眼鏡

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140930A1 (de) * 1991-12-09 1993-06-17 Mannesmann Ag Vorrichtung zum kuehlen laengsnahtgeschweisster rohre
DE102011114150B4 (de) * 2010-09-23 2015-06-11 Kocks Technik Gmbh & Co. Kg Walzanlage für ein Rohr und Kühlvorrichtung für ein Rohr

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235350B (de) * 1958-04-12 1967-03-02 Ofag Ofenbau Ges M B H Verfahren und Vorrichtung zum Abschrecken von geradlinig in Laengsrichtung bewegten Rohren
DE1627454A1 (de) * 1967-07-31 1970-01-29 Arku Maschinen Und Appbau Artu Richtmaschine
DE1900016A1 (de) * 1969-01-02 1970-08-06 Hans Brauer Universal-Richtmaschine
BE790448A (fr) * 1971-01-13 1973-02-15 Southwire Co Dispositif de refroidissement pour train de
US3780558A (en) * 1971-12-16 1973-12-25 Western Electric Co Apparatus for straightening elongated members
AT367320B (de) * 1978-11-14 1982-06-25 Hufnagl & Co Rista Draht Vorrichtung zum kaltverformen von metalldraht
FR2517039A1 (fr) * 1981-11-26 1983-05-27 Usinor Procede et installation pour effectuer le refroidissement controle de toles
DE3721665C1 (de) * 1987-06-26 1988-04-14 Mannesmann Ag Verfahren zum Haerten eines Hohlkoerpers
DE3870886D1 (de) * 1987-10-22 1992-06-11 Mannesmann Ag Vorrichtung zur erzeugung eines wasservorhangs.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6651473B2 (en) * 2001-02-17 2003-11-25 Sms Meer Gmbh Cold-rolling seamless copper tubing
JP2010156932A (ja) * 2009-01-05 2010-07-15 Teruo Nakamura 眼鏡

Also Published As

Publication number Publication date
DE3914218C2 (de) 1994-08-18
DE3914218A1 (de) 1990-10-31
EP0395191A1 (fr) 1990-10-31

Similar Documents

Publication Publication Date Title
TWI382888B (zh) 連續鑄造的方法與裝置
US4168993A (en) Process and apparatus for sequentially forming and treating steel rod
US6062056A (en) Method and apparatus for cooling a steel strip
JPH0364418A (ja) 長い円筒状体を冷却する方法および装置
CA1265421A (fr) Methode et dispositif de refroidissement des aciers venant du laminage
US4504042A (en) Apparatus for heat treating steel
JPS5850113A (ja) 外径と内径が区画により変化するパイプを製作する方法と装置
US4373703A (en) Device for rapidly cooling metal tubes
EP0086408B1 (fr) Procédé et dispositif pour le traitement thermique d'acier
US4401481A (en) Steel rod rolling process, product and apparatus
US4490187A (en) Method for heat treating steel
JPS5942050B2 (ja) ステンレス鋼材固溶化熱処理時の冷却方法
JPS5886904A (ja) 熱間厚板圧延設備における鋼板の急速冷却装置
US2275402A (en) Flame hardening of shafts
JPH0247289B2 (ja) Kinzokukannomagekakokennetsushorihohooyobisochi
US3403541A (en) Method and apparatus for cooling workpieces
US4491488A (en) Steel rod rolling process
JP3190239B2 (ja) 鋼ストリップ冷却用ノズル式上面冷却ヘッダ管
JPS6160129B2 (fr)
JPS63134633A (ja) 鋼管の冷却方法
CN213530190U (zh) 冷却元件
CN117399464A (zh) 一种方矩形管在线热处理矫直装置及其方法
JPS5923820A (ja) 鋼管熱処理方法
JPS61199025A (ja) 管棒材の冷却方法および装置
JPS6013411B2 (ja) 鋼材製造設備列及びその設備列の操作方法