JPS5732320A - Heat insulating method for high-temperature metallic billets - Google Patents

Heat insulating method for high-temperature metallic billets

Info

Publication number
JPS5732320A
JPS5732320A JP10774180A JP10774180A JPS5732320A JP S5732320 A JPS5732320 A JP S5732320A JP 10774180 A JP10774180 A JP 10774180A JP 10774180 A JP10774180 A JP 10774180A JP S5732320 A JPS5732320 A JP S5732320A
Authority
JP
Japan
Prior art keywords
billet
billets
heat insulating
transfer
grasping
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.)
Granted
Application number
JP10774180A
Other languages
Japanese (ja)
Other versions
JPS6040492B2 (en
Inventor
Kazuhide Kameyama
Yukinori Shigeyama
Tadayoshi Wada
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP55107741A priority Critical patent/JPS6040492B2/en
Publication of JPS5732320A publication Critical patent/JPS5732320A/en
Publication of JPS6040492B2 publication Critical patent/JPS6040492B2/en
Expired 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
    • B21B45/008—Heat shields
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE: To prevent the loss of heat of high-temp. metallic billets in the transfer courses between respective processes with simple means by sandwiching one side adhesive heat insulating materials with the end faces of the plural billets on the transfer courses.
CONSTITUTION: A metallic billet 1 which is continuously cast and is cut to a fixed size is transferred directly to a rolling process. At this time, a placed heat insulating material 12 is set to a heat insulating material adhering device 4 by grasping its edge parts, is rotated in an (a) direction and is allowed to stand by in a position of facing to the transfer course 15 for the billet 1. When the preceding billet 1' passes said standby position and stops in a prescribed position, this is detected, and a control device commands to advance the material 12 in a (b) direction, thereby setting the same in a position covering the end face 1a of the billet 1'. Thence, a billet 1" is transferred and the material 12 is sandwiched by the end faces 1a of the billets 1', 1", whereby the material 12a is adhered simultaneously to the faces 1a, 1a. Thereafter, when the grasping of the material 12 is released and the billets 1', 1" are spaced, the material 12 parts at the nonadhesive surface 12b on the back.
COPYRIGHT: (C)1982,JPO&Japio
JP55107741A 1980-08-07 1980-08-07 How to keep hot metal pieces warm Expired JPS6040492B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55107741A JPS6040492B2 (en) 1980-08-07 1980-08-07 How to keep hot metal pieces warm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55107741A JPS6040492B2 (en) 1980-08-07 1980-08-07 How to keep hot metal pieces warm

Publications (2)

Publication Number Publication Date
JPS5732320A true JPS5732320A (en) 1982-02-22
JPS6040492B2 JPS6040492B2 (en) 1985-09-11

Family

ID=14466773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55107741A Expired JPS6040492B2 (en) 1980-08-07 1980-08-07 How to keep hot metal pieces warm

Country Status (1)

Country Link
JP (1) JPS6040492B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040029837A (en) * 2002-10-02 2004-04-08 현대자동차주식회사 A working method of billet for forging
KR100431833B1 (en) * 1999-08-26 2004-05-20 주식회사 포스코 A heat conservation method for bars at delay table

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115279513A (en) * 2020-03-13 2022-11-01 日立金属株式会社 Method for producing hot forged material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100431833B1 (en) * 1999-08-26 2004-05-20 주식회사 포스코 A heat conservation method for bars at delay table
KR20040029837A (en) * 2002-10-02 2004-04-08 현대자동차주식회사 A working method of billet for forging

Also Published As

Publication number Publication date
JPS6040492B2 (en) 1985-09-11

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