BR112019000065A2 - artigo conformado por estampagem a quente, membro de veículo e método de fabricação de artigo conformado por estampagem a quente - Google Patents

artigo conformado por estampagem a quente, membro de veículo e método de fabricação de artigo conformado por estampagem a quente

Info

Publication number
BR112019000065A2
BR112019000065A2 BR112019000065-8A BR112019000065A BR112019000065A2 BR 112019000065 A2 BR112019000065 A2 BR 112019000065A2 BR 112019000065 A BR112019000065 A BR 112019000065A BR 112019000065 A2 BR112019000065 A2 BR 112019000065A2
Authority
BR
Brazil
Prior art keywords
hot stamped
stamped article
top plate
vehicle member
wall
Prior art date
Application number
BR112019000065-8A
Other languages
English (en)
Inventor
Otsuka Kenichiro
Original Assignee
Nippon Steel & Sumitomo Metal Corporation
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 & Sumitomo Metal Corporation filed Critical Nippon Steel & Sumitomo Metal Corporation
Publication of BR112019000065A2 publication Critical patent/BR112019000065A2/pt

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • 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
    • B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
    • 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
    • B21D22/208—Deep-drawing by heating the blank or deep-drawing associated with heat treatment
    • 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
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • B21D22/225—Deep-drawing with devices for holding the edge of the blanks with members for radially pushing the blanks
    • 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
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
    • 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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • 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
    • 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
    • B62D25/04—Door pillars ; windshield pillars
    • 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
    • B62D25/20—Floors or bottom sub-units
    • 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
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • 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
    • B62D25/06—Fixed roofs

Abstract

este produto moldado por estampagem a quente é feito de uma única chapa de aço, e compreende: uma porção de chapa superior; um par de porções de parede vertical; e partes de projeção que conectam a parte de placa superior e as respectivas partes de parede vertical e que se projetam em direção à parte externa da parte de placa superior. a parte de projeção inclui: uma parte de parede interna que fica ereta a partir da parte de placa superior; e uma parte de parede externa que é dobrada em direção à parte externa de uma borda da parte de parede interna. o ângulo formado entre a porção de chapa superior e a parte de projeção é de 80° a 90°.
BR112019000065-8A 2016-07-13 2017-07-13 artigo conformado por estampagem a quente, membro de veículo e método de fabricação de artigo conformado por estampagem a quente BR112019000065A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2016138962 2016-07-13
JP2016-138962 2016-07-13
JP2017077432 2017-04-10
JP2017-077432 2017-04-10
PCT/JP2017/025545 WO2018012588A1 (ja) 2016-07-13 2017-07-13 ホットスタンプ成形品、自動車部材、及びホットスタンプ成形品の製造方法

Publications (1)

Publication Number Publication Date
BR112019000065A2 true BR112019000065A2 (pt) 2019-04-09

Family

ID=60952115

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019000065-8A BR112019000065A2 (pt) 2016-07-13 2017-07-13 artigo conformado por estampagem a quente, membro de veículo e método de fabricação de artigo conformado por estampagem a quente

Country Status (11)

Country Link
US (1) US11623261B2 (pt)
EP (1) EP3485995B1 (pt)
JP (1) JP6659733B2 (pt)
KR (1) KR20190018497A (pt)
CN (1) CN109414746B (pt)
BR (1) BR112019000065A2 (pt)
CA (1) CA3030104A1 (pt)
ES (1) ES2915564T3 (pt)
MX (1) MX2019000313A (pt)
RU (1) RU2019101812A (pt)
WO (1) WO2018012588A1 (pt)

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JP7200551B2 (ja) * 2018-08-31 2023-01-10 スズキ株式会社 ハット型部材及びハット型部材の製造方法
JP7101253B2 (ja) * 2018-09-27 2022-07-14 本田技研工業株式会社 抵抗溶接装置、中空アーム及び中空アームの製造方法
EP3882110A4 (en) * 2018-11-14 2022-08-03 Nippon Steel Corporation SKELETAL ELEMENT
JP6665958B1 (ja) * 2019-03-19 2020-03-13 Ｊｆｅスチール株式会社 車体骨格部品の継手構造、車体骨格部品及び該車体骨格部品の製造方法
CN114502297A (zh) * 2019-10-09 2022-05-13 日本制铁株式会社 成型品、使用其的构造部件以及成型品的制造方法
CN114877139B (zh) * 2022-04-14 2023-11-21 湖北兴欣科技股份有限公司 钢塑复合螺旋波纹管

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Also Published As

Publication number Publication date
US11623261B2 (en) 2023-04-11
WO2018012588A1 (ja) 2018-01-18
EP3485995A1 (en) 2019-05-22
EP3485995A4 (en) 2020-03-18
RU2019101812A3 (pt) 2020-08-13
EP3485995B1 (en) 2022-05-04
ES2915564T3 (es) 2022-06-23
KR20190018497A (ko) 2019-02-22
JPWO2018012588A1 (ja) 2018-07-12
MX2019000313A (es) 2019-04-01
JP6659733B2 (ja) 2020-03-04
CA3030104A1 (en) 2018-01-18
CN109414746A (zh) 2019-03-01
US20200376534A1 (en) 2020-12-03
CN109414746B (zh) 2021-03-26
RU2019101812A (ru) 2020-08-13

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements