CA2967914C - Procede de fabrication de tuyau en acier et moule de presse utilise dans ledit procede - Google Patents
Procede de fabrication de tuyau en acier et moule de presse utilise dans ledit procede Download PDFInfo
- Publication number
- CA2967914C CA2967914C CA2967914A CA2967914A CA2967914C CA 2967914 C CA2967914 C CA 2967914C CA 2967914 A CA2967914 A CA 2967914A CA 2967914 A CA2967914 A CA 2967914A CA 2967914 C CA2967914 C CA 2967914C
- Authority
- CA
- Canada
- Prior art keywords
- bent portion
- preformed body
- bending
- steel pipe
- lightly
- 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.)
- Active
Links
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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
- B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-237608 | 2014-11-25 | ||
| JP2014237608 | 2014-11-25 | ||
| PCT/JP2015/081818 WO2016084607A1 (fr) | 2014-11-25 | 2015-11-12 | Procédé de fabrication de tuyau en acier et moule de presse utilisé dans ledit procédé |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2967914A1 CA2967914A1 (fr) | 2016-06-02 |
| CA2967914C true CA2967914C (fr) | 2020-03-24 |
Family
ID=56074176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2967914A Active CA2967914C (fr) | 2014-11-25 | 2015-11-12 | Procede de fabrication de tuyau en acier et moule de presse utilise dans ledit procede |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3225321B1 (fr) |
| JP (1) | JP6015997B1 (fr) |
| KR (1) | KR20170070155A (fr) |
| CN (1) | CN107000012B (fr) |
| BR (1) | BR112017010436B1 (fr) |
| CA (1) | CA2967914C (fr) |
| RU (1) | RU2663674C1 (fr) |
| WO (1) | WO2016084607A1 (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6721108B2 (ja) * | 2017-03-15 | 2020-07-08 | Jfeスチール株式会社 | プレス金型及び鋼管の製造方法 |
| JP6566231B1 (ja) * | 2018-03-30 | 2019-08-28 | Jfeスチール株式会社 | 鋼板の端曲げ方法および装置並びに鋼管の製造方法および設備 |
| DE102018211311B4 (de) * | 2018-07-09 | 2020-03-26 | Sms Group Gmbh | Erweiterte Regelung JCO-Formpresse |
| CN108994120A (zh) * | 2018-08-01 | 2018-12-14 | 上海锆卓船舶设计有限公司 | 适用超高强度、超厚钢板的小直径圆筒的卷制方法及系统 |
| JP6791397B2 (ja) * | 2018-09-14 | 2020-11-25 | Jfeスチール株式会社 | 鋼管の製造方法及びプレス金型 |
| JP6846761B2 (ja) * | 2018-10-19 | 2021-03-24 | フタバ産業株式会社 | プレス装置、及び楕円筒状部材の製造方法 |
| CN109513763B (zh) * | 2019-01-14 | 2024-02-20 | 廊坊中德汽车座椅制造有限公司 | 一种制造汽车座椅靠背架u型管的方法 |
| JP6966492B2 (ja) * | 2019-02-04 | 2021-11-17 | フタバ産業株式会社 | パイプの製造方法 |
| JP7381010B2 (ja) * | 2019-10-03 | 2023-11-15 | 株式会社キーレックス | 金属管成形装置及び金属管成形方法 |
| WO2021187499A1 (fr) * | 2020-03-16 | 2021-09-23 | 日軽金アクト株式会社 | Matrice et procédé de traitement utilisant une matrice |
| WO2022009576A1 (fr) | 2020-07-10 | 2022-01-13 | Jfeスチール株式会社 | Procédé de prédiction de rondeur de tuyau d'acier, procédé de commande de rondeur de tuyau d'acier, procédé de production de tuyau d'acier, procédé de génération de modèle de prédiction de rondeur de tuyau d'acier et dispositif de prédiction de rondeur de tuyau d'acier |
| JP6958775B1 (ja) | 2020-07-10 | 2021-11-02 | Jfeスチール株式会社 | 鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、鋼管の真円度予測モデルの生成方法、及び鋼管の真円度予測装置 |
| JP6958776B1 (ja) | 2020-07-10 | 2021-11-02 | Jfeスチール株式会社 | 鋼管の真円度予測モデルの生成方法、鋼管の真円度予測方法、鋼管の真円度制御方法、鋼管の製造方法、及び鋼管の真円度予測装置 |
| WO2022009575A1 (fr) | 2020-07-10 | 2022-01-13 | Jfeスチール株式会社 | Procédé de génération de modèle de prédiction de rondeur de tuyau d'acier, procédé de prédiction de rondeur de tuyau d'acier, procédé de commande de rondeur de tuyau d'acier, procédé de fabrication de tuyau d'acier et dispositif de prédiction de rondeur de tuyau d'acier |
| JP7545071B2 (ja) * | 2020-07-14 | 2024-09-04 | 日本製鉄株式会社 | 中空部材の製造方法 |
| JP7211461B1 (ja) | 2021-09-03 | 2023-01-24 | Jfeスチール株式会社 | 金属材料の引張圧縮反転負荷挙動予測方法 |
| CN117732960B (zh) * | 2024-01-18 | 2024-08-02 | 无锡超捷汽车连接技术有限公司 | 一种限位杆成型设备 |
| KR102666001B1 (ko) * | 2024-02-06 | 2024-05-14 | 주식회사 현대알비 | Jco 강관 밴딩기의 밴딩나이프 탈거장치 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1387199A (en) * | 1920-06-22 | 1921-08-09 | Philadelphia Bronze Bearing & | Method of making tubing |
| US2479336A (en) * | 1947-03-27 | 1949-08-16 | Hpm Dev Corp | Blankholder press for forming workpieces |
| SE414129B (sv) * | 1977-01-11 | 1980-07-14 | Carbox Ab | Sett vid formning av ror fran ett i huvudsak plant emne |
| JPS53112260A (en) * | 1977-03-11 | 1978-09-30 | Nippon Kokan Kk <Nkk> | Method and apparatus for manufacturing tihick-walled steel pipe by uoe system |
| JPS55139117A (en) * | 1979-04-19 | 1980-10-30 | Nippon Steel Corp | Forming method for thick walled uo steel valley |
| FI74414C (fi) * | 1980-08-18 | 1988-02-08 | Sl Tuotanto Oy | Anordning foer framstaellning av ett metallroer. |
| JPS60130419A (ja) * | 1983-12-19 | 1985-07-11 | Taiho Kogyo Co Ltd | 円筒部材の製造装置 |
| US4638665A (en) * | 1985-10-03 | 1987-01-27 | Full Vision, Inc. | Tube bender |
| DE3632952A1 (de) * | 1986-09-27 | 1988-04-07 | Hoesch Ag | Verfahren und vorrichtung zur kontinuierlichen herstellung rohrfoermiger koerper mittels laser-laengsnahtschweissung |
| JPH11285729A (ja) * | 1998-04-01 | 1999-10-19 | Sumitomo Metal Ind Ltd | Uoe鋼管の製造方法 |
| JP4644934B2 (ja) * | 2000-12-15 | 2011-03-09 | Jfeスチール株式会社 | Uoeパイプの製造方法 |
| JP4388767B2 (ja) * | 2003-06-30 | 2009-12-24 | 川崎油工株式会社 | パイププレス成形方法 |
| JP4479327B2 (ja) * | 2004-04-21 | 2010-06-09 | 住友金属工業株式会社 | Uoe鋼管製造工程におけるuプレス用ポンチ装置 |
| CN101898207B (zh) * | 2010-07-12 | 2012-05-30 | 燕山大学 | 大型直缝焊管管坯四点弯曲渐进式模压成形方法 |
| CN102151724B (zh) * | 2010-11-25 | 2013-01-09 | 电子科技大学 | 直缝焊管笼式成型工艺的花型设计方法 |
| EP2529849B1 (fr) * | 2011-05-31 | 2021-03-10 | SMS group GmbH | Dispositif et procédé de fabrication de tuyaux fendus à partir de plaques de tôle |
| CN202527584U (zh) * | 2012-02-24 | 2012-11-14 | 宝山钢铁股份有限公司 | 一种uoe大口径直缝焊管u成型镶套模具 |
| CN203678902U (zh) * | 2013-12-25 | 2014-07-02 | 隆昌山川精密焊管有限责任公司 | Cta焊管成型机组 |
-
2015
- 2015-11-12 JP JP2016518784A patent/JP6015997B1/ja active Active
- 2015-11-12 EP EP15863977.3A patent/EP3225321B1/fr active Active
- 2015-11-12 KR KR1020177012910A patent/KR20170070155A/ko not_active Ceased
- 2015-11-12 CN CN201580063275.2A patent/CN107000012B/zh active Active
- 2015-11-12 WO PCT/JP2015/081818 patent/WO2016084607A1/fr not_active Ceased
- 2015-11-12 CA CA2967914A patent/CA2967914C/fr active Active
- 2015-11-12 BR BR112017010436-9A patent/BR112017010436B1/pt active IP Right Grant
- 2015-11-12 RU RU2017118946A patent/RU2663674C1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107000012A (zh) | 2017-08-01 |
| EP3225321A4 (fr) | 2017-12-27 |
| BR112017010436A2 (pt) | 2017-12-26 |
| JP6015997B1 (ja) | 2016-10-26 |
| JPWO2016084607A1 (ja) | 2017-04-27 |
| WO2016084607A1 (fr) | 2016-06-02 |
| KR20170070155A (ko) | 2017-06-21 |
| EP3225321A1 (fr) | 2017-10-04 |
| BR112017010436B1 (pt) | 2021-10-26 |
| EP3225321B1 (fr) | 2023-08-30 |
| CN107000012B (zh) | 2019-08-27 |
| CA2967914A1 (fr) | 2016-06-02 |
| RU2663674C1 (ru) | 2018-08-08 |
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| EEER | Examination request |
Effective date: 20170608 |
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| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD Year of fee payment: 10 |
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| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250930 |
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| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250930 |