JPH0527497B2 - - Google Patents

Info

Publication number
JPH0527497B2
JPH0527497B2 JP19778287A JP19778287A JPH0527497B2 JP H0527497 B2 JPH0527497 B2 JP H0527497B2 JP 19778287 A JP19778287 A JP 19778287A JP 19778287 A JP19778287 A JP 19778287A JP H0527497 B2 JPH0527497 B2 JP H0527497B2
Authority
JP
Japan
Prior art keywords
hemming
sagging
flange
bent
bending
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
JP19778287A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6440120A (en
Inventor
Yozo Hirose
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 JP19778287A priority Critical patent/JPS6440120A/ja
Publication of JPS6440120A publication Critical patent/JPS6440120A/ja
Publication of JPH0527497B2 publication Critical patent/JPH0527497B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP19778287A 1987-08-07 1987-08-07 Hemming method Granted JPS6440120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19778287A JPS6440120A (en) 1987-08-07 1987-08-07 Hemming method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19778287A JPS6440120A (en) 1987-08-07 1987-08-07 Hemming method

Publications (2)

Publication Number Publication Date
JPS6440120A JPS6440120A (en) 1989-02-10
JPH0527497B2 true JPH0527497B2 (https=) 1993-04-21

Family

ID=16380261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19778287A Granted JPS6440120A (en) 1987-08-07 1987-08-07 Hemming method

Country Status (1)

Country Link
JP (1) JPS6440120A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02280930A (ja) * 1989-04-21 1990-11-16 Nissan Motor Co Ltd ヘム成形方法
JP3109815B2 (ja) * 1990-05-16 2000-11-20 キヤノン株式会社 像安定撮影レンズ系
US5520509A (en) * 1994-12-12 1996-05-28 Staco, Inc. Fan housing
US8042372B2 (en) * 2008-03-14 2011-10-25 GM Global Technology Operations LLC Method of making an automotive closure panel assembly
CN111215499B (zh) * 2020-01-15 2021-08-17 东莞市壬鼎模具有限公司 一种超薄电视背板转角折弯包边的设备

Also Published As

Publication number Publication date
JPS6440120A (en) 1989-02-10

Similar Documents

Publication Publication Date Title
EP1809776B1 (de) Verfahren zur herstellung von blechbauteilen sowie karosseriebauteil
US20100086803A1 (en) Hot-formed profile
EP3954476A1 (en) Blank and structural member
DE102016013466A1 (de) Karosseriebauteil für ein Kraftfahrzeug und Verfahren zum Herstellen eines Karosseriebauteils
US10293389B2 (en) Metal sheet and method for its manufacture
JPH0527497B2 (https=)
CN113631466A (zh) 车体骨架部件的接头构造、车体骨架部件及该车体骨架部件的制造方法
JPH11192502A (ja) プレス成形用テーラード鋼帯及びその製造方法
JPS6199629A (ja) 鋼板を用いた冷間成形品の強化方法
US5672216A (en) Distortion free heat treated metal stampings
KR20180066917A (ko) 열간 성형부품 제조방법
DE10322752A1 (de) Verfahren zum Herstellen von Werkstücken aus Blech
US10336375B2 (en) Pillar structure
DE102015221635A1 (de) Pressgehärtetes Blechformteil mit unterschiedlichen Blechdicken und Festigkeiten
JPH02280930A (ja) ヘム成形方法
JP2650558B2 (ja) 高加工性溶接鋼管の製造方法
JP2004098154A (ja) アルミニウム合金パネルのヘム加工方法およびアルミニウム合金パネル
DE4303300B4 (de) Umformverfahren zum Drücken von Blechformteilen
EP4122617A1 (en) Steel component and method for manufacturing same
JPH10175024A (ja) ブランク材のプレス成形方法
SU1052357A1 (ru) Способ получени сварных соединений
EP4570397A1 (en) Method for manufacturing press-formed product
JP2002212640A (ja) 角形鋼管の製造方法
DE102024103884B3 (de) Heissprägelegierung und verfahren zum herstellen von heissgeprägten teilen mit einer solchen legierung
JPH07124639A (ja) コーナーr部の材質が劣化しない熱間大径角形鋼管の製造方法