JPS58181426A - 熱応力利用ダイレス板成形方法 - Google Patents

熱応力利用ダイレス板成形方法

Info

Publication number: JPS58181426A
Authority: JP; Japan
Prior art keywords: heating; plate; cooling; metal plate; dieless
Prior art date: 1982-04-19
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

JP6404582A

Other languages

English (en)

Japanese (ja)

Other versions

JPH038850B2 (de

Inventor

Masaru Kobayashi

小林勝

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.)

Individual

Original Assignee

Individual

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.)

1982-04-19

Filing date

1982-04-19

Publication date

1983-10-24

1982-04-19 Application filed by Individual filed Critical Individual

1982-04-19 Priority to JP6404582A priority Critical patent/JPS58181426A/ja

1983-10-24 Publication of JPS58181426A publication Critical patent/JPS58181426A/ja

1991-02-07 Publication of JPH038850B2 publication Critical patent/JPH038850B2/ja

Status Granted legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 22
230000008646 thermal stress Effects 0.000 title claims description 7
238000010438 heat treatment Methods 0.000 claims abstract description 72
238000001816 cooling Methods 0.000 claims abstract description 24
239000002184 metal Substances 0.000 claims description 18
229910052751 metal Inorganic materials 0.000 claims description 18
238000012360 testing method Methods 0.000 abstract description 22
239000000463 material Substances 0.000 abstract description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
239000011521 glass Substances 0.000 abstract description 3
239000011449 brick Substances 0.000 abstract 1
238000005452 bending Methods 0.000 description 43
230000009466 transformation Effects 0.000 description 12
229910000831 Steel Inorganic materials 0.000 description 9
238000010586 diagram Methods 0.000 description 9
230000000694 effects Effects 0.000 description 9
239000010959 steel Substances 0.000 description 9
238000002474 experimental method Methods 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
239000007769 metal material Substances 0.000 description 5
238000012545 processing Methods 0.000 description 5
229910001209 Low-carbon steel Inorganic materials 0.000 description 4
239000007788 liquid Substances 0.000 description 3
230000008569 process Effects 0.000 description 3
239000010963 304 stainless steel Substances 0.000 description 2
229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
230000008859 change Effects 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000006698 induction Effects 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000000465 moulding Methods 0.000 description 2
238000003825 pressing Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
LNSPFAOULBTYBI-UHFFFAOYSA-N [O].C#C Chemical group [O].C#C LNSPFAOULBTYBI-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
210000000078 claw Anatomy 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000004093 laser heating Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
229910001562 pearlite Inorganic materials 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000000523 sample Substances 0.000 description 1
230000035882 stress Effects 0.000 description 1
229910000859 α-Fe Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Straightening Metal Sheet-Like Bodies (AREA)

JP6404582A 1982-04-19 1982-04-19 熱応力利用ダイレス板成形方法 Granted JPS58181426A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP6404582A JPS58181426A (ja)	1982-04-19	1982-04-19	熱応力利用ダイレス板成形方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP6404582A JPS58181426A (ja)	1982-04-19	1982-04-19	熱応力利用ダイレス板成形方法

Publications (2)

Publication Number	Publication Date
JPS58181426A true JPS58181426A (ja)	1983-10-24
JPH038850B2 JPH038850B2 (de)	1991-02-07

Family

ID=13246737

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP6404582A Granted JPS58181426A (ja)	1982-04-19	1982-04-19	熱応力利用ダイレス板成形方法

Country Status (1)

Country	Link
JP (1)	JPS58181426A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100677465B1 (ko) *	2005-08-10	2007-02-07	이영화	판 굽힘용 장형 유도 가열기
JP2015050045A (ja) *	2013-09-02	2015-03-16	富士電子工業株式会社	鋼板の変形方法
CN105033513A (zh) *	2015-06-25	2015-11-11	大连理工大学	一种焊接技术局部改性的辅助冲压成形方法
JP2024113694A (ja) *	2022-05-24	2024-08-22	信介平塚	長手状部材、その加工方法及び加工装置

1982
- 1982-04-19 JP JP6404582A patent/JPS58181426A/ja active Granted

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100677465B1 (ko) *	2005-08-10	2007-02-07	이영화	판 굽힘용 장형 유도 가열기
JP2015050045A (ja) *	2013-09-02	2015-03-16	富士電子工業株式会社	鋼板の変形方法
CN105033513A (zh) *	2015-06-25	2015-11-11	大连理工大学	一种焊接技术局部改性的辅助冲压成形方法
JP2024113694A (ja) *	2022-05-24	2024-08-22	信介平塚	長手状部材、その加工方法及び加工装置

Also Published As

Publication number	Publication date
JPH038850B2 (de)	1991-02-07

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