BR112015004713A2 - método para produçãod de parte curva, e membro da estrutura de esqueleto da carroceria de um automóvel - Google Patents
método para produçãod de parte curva, e membro da estrutura de esqueleto da carroceria de um automóvelInfo
- Publication number
- BR112015004713A2 BR112015004713A2 BR112015004713A BR112015004713A BR112015004713A2 BR 112015004713 A2 BR112015004713 A2 BR 112015004713A2 BR 112015004713 A BR112015004713 A BR 112015004713A BR 112015004713 A BR112015004713 A BR 112015004713A BR 112015004713 A2 BR112015004713 A2 BR 112015004713A2
- Authority
- BR
- Brazil
- Prior art keywords
- curved part
- hat
- forced
- interposed
- automobile
- Prior art date
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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
-
- 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/02—Die-cushions
-
- 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/04—Blank holders; Mounting means therefor
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Body Structure For Vehicles (AREA)
Abstract
resumo patente de invenção: método para produçãod de parte curva, e membro da estrutura de esqueleto da carroceria de um automóvel. a presente invenção refere-se a uma parte curva (10) que tem um corte transversal no formato de um chapéu que é produzida através da formação por prensagem sem ocasionar fissuras e enrugamentos. quando a parte curva (10) é produzida, a qual é feita de uma placa de topo (11), paredes verticais (12a) e (12b) que se prolongam em paralelo uma com a outra ao longo das linhas de bordas (14a) e (14b) da placa de topo, e os flanges (13a) e (13b) que se direcionam para fora e que se conectam com as bordas principais das paredes verticais, e que tem um corte transversal no formato geral de um chapéu, através da formação por prensagem, a placa de material de metal (601) é interposta e forçada pelo molde (502) e o suporte de modelo (505) é formada por prensagem enquanto a placa de material de metal (601) está sendo interposta e forçada pelo apoio (503) e a punção (504).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012200445 | 2012-09-12 | ||
PCT/JP2013/073946 WO2014042067A1 (ja) | 2012-09-12 | 2013-09-05 | 湾曲部品の製造方法および自動車のボディシェルの骨格構造部材 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015004713A2 true BR112015004713A2 (pt) | 2017-07-04 |
Family
ID=50278180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015004713A BR112015004713A2 (pt) | 2012-09-12 | 2013-09-05 | método para produçãod de parte curva, e membro da estrutura de esqueleto da carroceria de um automóvel |
Country Status (15)
Country | Link |
---|---|
US (1) | US10179360B2 (pt) |
EP (1) | EP2896467B1 (pt) |
JP (1) | JP5733475B2 (pt) |
KR (1) | KR101682839B1 (pt) |
CN (1) | CN104582870B (pt) |
BR (1) | BR112015004713A2 (pt) |
CA (1) | CA2882244C (pt) |
ES (1) | ES2823726T3 (pt) |
IN (1) | IN2015DN01290A (pt) |
MX (1) | MX365479B (pt) |
MY (1) | MY181405A (pt) |
RU (1) | RU2610191C2 (pt) |
TW (1) | TWI542421B (pt) |
WO (1) | WO2014042067A1 (pt) |
ZA (1) | ZA201501157B (pt) |
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CN105682819B (zh) | 2013-09-24 | 2017-10-13 | 新日铁住金株式会社 | 帽型截面部件的制造装置 |
KR101850633B1 (ko) | 2013-10-24 | 2018-04-19 | 신닛테츠스미킨 카부시키카이샤 | 모자형 단면 부품의 제조 장치 및 제조 방법 |
JP5847212B2 (ja) * | 2014-01-31 | 2016-01-20 | 東亜工業株式会社 | 熱間プレス装置 |
RU2668171C2 (ru) * | 2014-06-26 | 2018-09-26 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ изготовления штампованного изделия и пресс-форма |
MX2017004135A (es) * | 2014-10-01 | 2017-07-07 | Nippon Steel & Sumitomo Metal Corp | Metodo de produccion, aparato de produccion y linea de equipo de produccion de productos formados en prensa. |
JP5967386B2 (ja) * | 2014-12-03 | 2016-08-10 | Jfeスチール株式会社 | プレス成形方法およびその方法を用いた部品の製造方法並びにプレス成形装置 |
JP6354859B2 (ja) * | 2014-12-22 | 2018-07-11 | 新日鐵住金株式会社 | ハット形断面部品の製造方法 |
CN106794507B (zh) * | 2015-02-27 | 2019-05-07 | 株式会社三五 | 压制成形方法 |
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JP2022042636A (ja) * | 2020-09-03 | 2022-03-15 | プレス工業株式会社 | 車体フレーム用部材、及び車体フレーム用部材の製造方法 |
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JP2008307557A (ja) | 2007-06-13 | 2008-12-25 | Kobe Steel Ltd | 2段プレス成形法 |
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JP2009241109A (ja) * | 2008-03-31 | 2009-10-22 | Kobe Steel Ltd | チャンネル部材の曲げ成形方法 |
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EP2572811B1 (en) * | 2010-05-19 | 2019-07-03 | Nippon Steel Corporation | Method for press-forming l-shaped components |
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-
2013
- 2013-09-05 EP EP13837955.7A patent/EP2896467B1/en active Active
- 2013-09-05 RU RU2015106689A patent/RU2610191C2/ru not_active IP Right Cessation
- 2013-09-05 WO PCT/JP2013/073946 patent/WO2014042067A1/ja active Application Filing
- 2013-09-05 IN IN1290DEN2015 patent/IN2015DN01290A/en unknown
- 2013-09-05 MY MYPI2015700541A patent/MY181405A/en unknown
- 2013-09-05 BR BR112015004713A patent/BR112015004713A2/pt active Search and Examination
- 2013-09-05 CA CA2882244A patent/CA2882244C/en active Active
- 2013-09-05 MX MX2015002525A patent/MX365479B/es active IP Right Grant
- 2013-09-05 ES ES13837955T patent/ES2823726T3/es active Active
- 2013-09-05 US US14/424,032 patent/US10179360B2/en active Active
- 2013-09-05 CN CN201380043555.8A patent/CN104582870B/zh active Active
- 2013-09-05 KR KR1020157005053A patent/KR101682839B1/ko active IP Right Grant
- 2013-09-05 JP JP2014514271A patent/JP5733475B2/ja active Active
- 2013-09-11 TW TW102132766A patent/TWI542421B/zh not_active IP Right Cessation
-
2015
- 2015-02-19 ZA ZA2015/01157A patent/ZA201501157B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2823726T3 (es) | 2021-05-10 |
RU2015106689A (ru) | 2016-11-10 |
EP2896467A1 (en) | 2015-07-22 |
RU2610191C2 (ru) | 2017-02-08 |
KR101682839B1 (ko) | 2016-12-05 |
CA2882244C (en) | 2017-06-06 |
WO2014042067A1 (ja) | 2014-03-20 |
CA2882244A1 (en) | 2014-03-20 |
US20150224563A1 (en) | 2015-08-13 |
ZA201501157B (en) | 2016-01-27 |
CN104582870A (zh) | 2015-04-29 |
KR20150038417A (ko) | 2015-04-08 |
EP2896467B1 (en) | 2020-08-19 |
MY181405A (en) | 2020-12-21 |
US10179360B2 (en) | 2019-01-15 |
CN104582870B (zh) | 2016-09-28 |
MX365479B (es) | 2019-06-05 |
EP2896467A4 (en) | 2016-06-15 |
TWI542421B (zh) | 2016-07-21 |
IN2015DN01290A (pt) | 2015-07-03 |
JP5733475B2 (ja) | 2015-06-10 |
MX2015002525A (es) | 2015-06-23 |
JPWO2014042067A1 (ja) | 2016-08-18 |
TW201420230A (zh) | 2014-06-01 |
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