MX2019000356A - Articulo formado por estampado en caliente, miembro estructural que utiliza el mismo, y metodo de fabricacion del articulo formado por estampado en caliente. - Google Patents

Articulo formado por estampado en caliente, miembro estructural que utiliza el mismo, y metodo de fabricacion del articulo formado por estampado en caliente.

Info

Publication number
MX2019000356A
MX2019000356A MX2019000356A MX2019000356A MX2019000356A MX 2019000356 A MX2019000356 A MX 2019000356A MX 2019000356 A MX2019000356 A MX 2019000356A MX 2019000356 A MX2019000356 A MX 2019000356A MX 2019000356 A MX2019000356 A MX 2019000356A
Authority
MX
Mexico
Prior art keywords
molded product
hot
stamp molded
stamp
same
Prior art date
Application number
MX2019000356A
Other languages
English (en)
Inventor
Otsuka Kenichiro
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2019000356A publication Critical patent/MX2019000356A/es

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
    • B21D22/20—Deep-drawing
    • B21D22/208—Deep-drawing by heating the blank or deep-drawing associated with heat treatment
    • 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
    • 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
    • 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
    • B21D22/26—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
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • 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
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/023—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/157—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body for side impacts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Adornments (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

La presente invención proporciona un artículo formado por estampado en caliente el cual es largo y está formado por una sola lámina de acero, el artículo formado por estampado en caliente incluye: dos porciones de pared vertical; una porción de lámina superior adyacente a las dos porciones de pared vertical; y una porción de protuberancia que incluye una porción superpuesta en la cual una porción de la lámina de acero que se extiende desde al menos una porción de pared vertical de las dos porciones de pared vertical y una porción de la lámina de acero que se extiende desde la porción de lámina superior se superponen, en la cual un ángulo entre la porción de lámina superior y la porción de protuberancia en un caso en el que un plano perpendicular a una dirección longitudinal del artículo formado por estampado en caliente es visto en una sección transversal es mayor a 90°.
MX2019000356A 2016-07-13 2017-07-13 Articulo formado por estampado en caliente, miembro estructural que utiliza el mismo, y metodo de fabricacion del articulo formado por estampado en caliente. MX2019000356A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016138963 2016-07-13
JP2017077286 2017-04-10
PCT/JP2017/025605 WO2018012603A1 (ja) 2016-07-13 2017-07-13 ホットスタンプ成形品およびそれを用いた構造部材、ならびにホットスタンプ成形品の製造方法

Publications (1)

Publication Number Publication Date
MX2019000356A true MX2019000356A (es) 2019-05-23

Family

ID=60953007

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000356A MX2019000356A (es) 2016-07-13 2017-07-13 Articulo formado por estampado en caliente, miembro estructural que utiliza el mismo, y metodo de fabricacion del articulo formado por estampado en caliente.

Country Status (11)

Country Link
US (1) US11027781B2 (es)
EP (1) EP3485996B1 (es)
JP (1) JP6468369B2 (es)
KR (1) KR20190020125A (es)
CN (1) CN109475915B (es)
BR (1) BR112019000147A2 (es)
CA (1) CA3029512A1 (es)
ES (1) ES2920050T3 (es)
MX (1) MX2019000356A (es)
RU (1) RU2714357C1 (es)
WO (1) WO2018012603A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019198781A1 (ja) * 2018-04-13 2019-10-17 日本製鉄株式会社 プレス成形鋼品
JP6985989B2 (ja) * 2018-06-26 2021-12-22 株式会社神戸製鋼所 プレス成形品の製造方法
CN112930299B (zh) * 2018-10-31 2021-11-02 日本制铁株式会社 汽车骨架构件
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
JP6973441B2 (ja) * 2019-04-09 2021-11-24 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
JP6760539B1 (ja) * 2019-10-09 2020-09-23 日本製鉄株式会社 成形品およびそれを用いた構造部材、ならびに成形品の製造方法
JP7248932B2 (ja) * 2019-11-05 2023-03-30 日本製鉄株式会社 成形品の製造方法
JP7352482B2 (ja) * 2020-02-07 2023-09-28 日本発條株式会社 柱状体、シートフレーム及び車両用シート
JP6760554B1 (ja) * 2020-02-12 2020-09-23 日本製鉄株式会社 成形品およびそれを用いた構造部材、ならびに成形品の製造方法
FR3125974A1 (fr) * 2021-08-05 2023-02-10 Airbus Operations Procédé et dispositif de fabrication de pièce à partir d’une plaque en matériau déformable, en particulier pour un bord d’un élément d’un aéronef.
FR3125975A1 (fr) 2021-08-05 2023-02-10 Airbus Operations Procédé et dispositif de fabrication de pièce à partir d’un coussin en matériau déformable, en particulier pour un bord d’un élément d’un aéronef.

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827740A (en) * 1972-05-18 1974-08-06 Rockwell International Corp Structurally reinforced vehicle bumper
JPS58209615A (ja) 1982-05-28 1983-12-06 Hashimoto Forming Co Ltd 車輌用ドアサツシ要素の製造方法
JPS5960019U (ja) 1982-10-16 1984-04-19 スズキ株式会社 自動車用サイドドアの補強装置
JPH0617087B2 (ja) 1984-12-28 1994-03-09 橋本フオ−ミング工業株式会社 自動車のドアパネル用補強桁部材
JPS62194117A (ja) * 1986-02-20 1987-08-26 Ngk Spark Plug Co Ltd デイ−ゼルエンジン等に用いるシ−ズグロ−プラグ
JPS62194117U (es) 1986-05-31 1987-12-10
US4796946A (en) * 1987-09-04 1989-01-10 Inland Steel Company Automotive vehicle door and bar reinforcement
US5214436A (en) * 1990-05-29 1993-05-25 Hazeltine Corp. Aircraft antenna with coning and banking correction
US5080427A (en) * 1990-11-13 1992-01-14 Shape Corporation Impact beam
RU2057808C1 (ru) 1991-08-29 1996-04-10 Каньчжен Юрий Владимирович Цзян Способ омоложения организма
US5154462A (en) * 1991-12-23 1992-10-13 Ford Motor Company Method for making a bonded vehicular cross member bumper beam from two materials
RU2057606C1 (ru) * 1992-10-20 1996-04-10 Челябинский государственный технический университет Способ изготовления профилей
DE4327393A1 (de) * 1993-08-14 1995-02-16 Linde & Wiemann Gmbh Kg Seitenaufprallschutz in Form eines an der Tür eines Kraftfahrzeuges befestigbaren Profilgliedes sowie Verfahren zur Herstellung des Profilgliedes
US5884960A (en) 1994-05-19 1999-03-23 Henkel Corporation Reinforced door beam
JP3452441B2 (ja) * 1996-03-14 2003-09-29 住友金属工業株式会社 接合構造部材
US6341467B1 (en) * 1996-05-10 2002-01-29 Henkel Corporation Internal reinforcement for hollow structural elements
ATE246105T1 (de) * 1996-05-21 2003-08-15 Soerensen Hydraulik Ulfborg Ladebordwandsystem
NO974375L (no) * 1997-09-22 1999-03-23 Norsk Hydro As St°tfanger, samt tilvirkning av samme
DE19756459A1 (de) 1997-11-25 1999-06-02 Wagon Automotive Gmbh Aufprallträger für eine Kraftfahrzeugtür
US6092864A (en) * 1999-01-25 2000-07-25 Henkel Corporation Oven cured structural foam with designed-in sag positioning
US7318873B2 (en) * 2002-03-29 2008-01-15 Zephyros, Inc. Structurally reinforced members
FR2847868B1 (fr) * 2002-11-29 2005-03-18 Plastic Omnium Cie Coque de poutre et poutre a renfort metallique
US6971691B1 (en) * 2004-06-25 2005-12-06 Shape Corporation Vehicle bumper beam
US6986536B1 (en) * 2004-06-25 2006-01-17 Shape Corporation Vehicle bumper beam
JP4973180B2 (ja) 2006-12-22 2012-07-11 住友金属工業株式会社 衝撃吸収部材の製造方法
JP4983373B2 (ja) * 2007-04-23 2012-07-25 住友金属工業株式会社 衝撃吸収部材及びその製造方法
JP5199805B2 (ja) * 2008-09-24 2013-05-15 東プレ株式会社 ダイクエンチ加工製品とその製造方法及び製造装置
JP2010242168A (ja) 2009-04-06 2010-10-28 Daihatsu Motor Co Ltd 金属板の製造方法、金属板の補強方法および金属板
JP2011067841A (ja) * 2009-09-25 2011-04-07 Daihatsu Motor Co Ltd 中空柱状部品の製造方法
JP2011083807A (ja) 2009-10-16 2011-04-28 Daihatsu Motor Co Ltd 断面ハット状部品の製造方法
US20130095347A1 (en) * 2010-06-14 2013-04-18 Kaoru Kawasaki Hot-stamped steel, method of producing of steel sheet for hot stamping, and method of producing hot-stamped steel
JP2012121377A (ja) 2010-12-06 2012-06-28 Yorozu Corp フレーム部材とその製造方法
JP5835768B2 (ja) 2011-07-27 2015-12-24 ダイハツ工業株式会社 フレーム部品の製造方法
DE102011054909A1 (de) 2011-10-28 2013-05-02 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Kraftfahrzeugbauteils sowie nach dem Verfahren hergestelltes Kraftfahrzeugbauteil
JP6001884B2 (ja) 2012-03-09 2016-10-05 株式会社神戸製鋼所 プレス成形品の製造方法およびプレス成形品
US10179360B2 (en) 2012-09-12 2019-01-15 Nippon Steel & Sumitomo Metal Corporation Method for producing curved part, and skeleton structure member of body shell of automobile
CA2923583A1 (en) 2013-09-10 2015-03-19 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Hot-pressing steel plate, press-molded article, and method for manufacturing press-molded article
CN106460116B (zh) 2014-05-29 2019-04-02 新日铁住金株式会社 热处理钢材及其制造方法
MX2017005168A (es) * 2014-10-24 2017-07-27 Jfe Steel Corp Parte prensada en caliente de alta resistencia y metodo para la fabricacion de la misma.
CN104527807A (zh) 2014-12-17 2015-04-22 无锡朗贤汽车组件研发中心有限公司 B柱及制造方法
JP6591166B2 (ja) 2015-01-27 2019-10-16 株式会社日本触媒 光学フィルム、その利用およびその製造方法
KR102042642B1 (ko) * 2015-07-08 2019-11-08 닛폰세이테츠 가부시키가이샤 범퍼 리인포스먼트 및 그것을 구비한 차량
JP6605912B2 (ja) 2015-10-19 2019-11-13 ホーチキ株式会社 スプリンクラーヘッド取付構造

Also Published As

Publication number Publication date
CA3029512A1 (en) 2018-01-18
BR112019000147A2 (pt) 2019-04-24
RU2714357C1 (ru) 2020-02-14
US20190300060A1 (en) 2019-10-03
US11027781B2 (en) 2021-06-08
EP3485996A4 (en) 2020-03-18
CN109475915A (zh) 2019-03-15
JP6468369B2 (ja) 2019-02-13
KR20190020125A (ko) 2019-02-27
ES2920050T3 (es) 2022-08-01
EP3485996B1 (en) 2022-06-01
WO2018012603A1 (ja) 2018-01-18
JPWO2018012603A1 (ja) 2018-07-12
EP3485996A1 (en) 2019-05-22
CN109475915B (zh) 2021-05-11

Similar Documents

Publication Publication Date Title
MX2019000356A (es) Articulo formado por estampado en caliente, miembro estructural que utiliza el mismo, y metodo de fabricacion del articulo formado por estampado en caliente.
PH12020550985A1 (en) Structural element
ZA201707321B (en) Flat steel product and method for the production thereof
MX2017008474A (es) Producto formado en panel y metodo para prodcucir producto formado en panel.
HUE056872T2 (hu) Eljárás megnövelt szilárdsággal és alakíthatósággal rendelkezõ nagyszilárdságú acéllemez gyártására, valamint így nyert nagyszilárdságú acéllemez
PL2993248T3 (pl) Płaski wyrób stalowy z powłoką al, sposób jego wytwarzania, oraz sposób wytwarzania elementu konstrukcyjnego kształtowanego na gorąco
ZA201608452B (en) Method for producing a high strength steel sheet having improved strength and formability and obtained sheet
GB2555259B (en) Unitary deflection member for making fibrous structures having increased surface area and process for making same
GB2553995B (en) Unitary deflection member for making fibrous structures having increased surface area and process for making same
PL3181248T3 (pl) Sposób i układ do wytwarzania arkusza blaszanego
GB2594361B (en) Unitary deflection member for making fibrous structures having increased surface area and process for making same
FI3701058T3 (fi) Menetelmä galvanoidun-hehkutetun teräslevyn valmistusta varten
MX2019000313A (es) Articulo formado por estampado en caliente, elemento del vehiculo y metodo de fabricacion del articulo formado por estampado en caliente.
IL304330A (en) A solid form of (–)-ambrox produced by the bioversion of homoprenzol in the presence of a biocatalyst
EP3421624A4 (en) Method for producing oriented electromagnetic steel sheet
PL3184656T3 (pl) Linia do formowania na gorąco do wytwarzania formowanych na gorąco i hartowanych podczas tłoczenia wyrobów z blachy stalowej oraz sposób jej pracy
MA50835A (fr) Procédé de fabrication d'une tôle d'acier pré-revêtue et tôle associée
PH12017550085B1 (en) Column-pile connecting method and connecting structure
MX2020002418A (es) Articulo formado por estampado en caliente y metodo y dispositivo para fabricar articulo formado por estampado en caliente.
EP3847284C0 (de) Warmgewalztes stahlflachprodukt und verfahren zu seiner herstellung
MA44719A (fr) Procédé de production d'une tôle d'acier métallisée
PT3335813T (pt) Máquina para o fabrico de chapas metálicas por estiragem longitudinal e modo de funcionamento dessa máquina
PL3487772T3 (pl) Zawleczka i sposób wytwarzania zawleczki
MA50832A (fr) Procédé de production d'une tôle d'acier pré-revêtue et tôle associée
PL3141399T3 (pl) Ulepszony sposób wytwarzania metalowych form, takich jak arkusze, cylindry i tym podobne, zaopatrzonych w co najmniej jedną powierzchnię strukturalną oraz odciski metalowe otrzymane tym sposobem