ES2426319B1 - Proceso y sistema de conformado de una lámina metálica - Google Patents

Proceso y sistema de conformado de una lámina metálica Download PDF

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Publication number
ES2426319B1
ES2426319B1 ES201230585A ES201230585A ES2426319B1 ES 2426319 B1 ES2426319 B1 ES 2426319B1 ES 201230585 A ES201230585 A ES 201230585A ES 201230585 A ES201230585 A ES 201230585A ES 2426319 B1 ES2426319 B1 ES 2426319B1
Authority
ES
Spain
Prior art keywords
metal sheet
essentially
forming
conforming system
thickness
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 - Fee Related
Application number
ES201230585A
Other languages
English (en)
Other versions
ES2426319R1 (es
ES2426319A2 (es
Inventor
Francisco Javier RAMIREZ FERNANDEZ
Rosario DOMINGO NAVAS
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.)
Expal Systems SA
Original Assignee
Expal Systems SA
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
Priority to ES201230585A priority Critical patent/ES2426319B1/es
Application filed by Expal Systems SA filed Critical Expal Systems SA
Priority to US14/395,098 priority patent/US9908164B2/en
Priority to CN201380027649.6A priority patent/CN104364028B/zh
Priority to ES13731351.6T priority patent/ES2611338T3/es
Priority to PCT/ES2013/070249 priority patent/WO2013156656A1/es
Priority to EP13731351.6A priority patent/EP2842650B1/en
Priority to CA2870815A priority patent/CA2870815A1/en
Publication of ES2426319A2 publication Critical patent/ES2426319A2/es
Publication of ES2426319R1 publication Critical patent/ES2426319R1/es
Application granted granted Critical
Publication of ES2426319B1 publication Critical patent/ES2426319B1/es
Priority to IN9711DEN2014 priority patent/IN2014DN09711A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges
    • 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
    • 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
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/28—Cartridge cases of metal, i.e. the cartridge-case tube is of metal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Proceso y sistema de conformado de una lámina metálica.#La presente invención está dirigida a un método y sistema de conformado desde una lámina metálica, preferentemente en forma de disco para obtener una pieza metálica final esencialmente cilíndrica y esencialmente hueca, con un espesor de fondo esencialmente mayor que el espesor de sus paredes. En concreto la invención se enmarca en el sector metalmecánico, y de una manera más concreta a la fabricación de vainas o casquillos de munición.

Description



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Claims (1)



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ES201230585A 2012-04-19 2012-04-19 Proceso y sistema de conformado de una lámina metálica Expired - Fee Related ES2426319B1 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES201230585A ES2426319B1 (es) 2012-04-19 2012-04-19 Proceso y sistema de conformado de una lámina metálica
CN201380027649.6A CN104364028B (zh) 2012-04-19 2013-04-18 金属板成形的方法和***
ES13731351.6T ES2611338T3 (es) 2012-04-19 2013-04-18 Proceso y sistema de conformado de una lámina metálica
PCT/ES2013/070249 WO2013156656A1 (es) 2012-04-19 2013-04-18 Proceso y sistema de conformado de una lámina metálica
US14/395,098 US9908164B2 (en) 2012-04-19 2013-04-18 Sheet metal forming process and system
EP13731351.6A EP2842650B1 (en) 2012-04-19 2013-04-18 Sheet metal forming process and system
CA2870815A CA2870815A1 (en) 2012-04-19 2013-04-18 Sheet metal forming process and system
IN9711DEN2014 IN2014DN09711A (es) 2012-04-19 2014-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201230585A ES2426319B1 (es) 2012-04-19 2012-04-19 Proceso y sistema de conformado de una lámina metálica

Publications (3)

Publication Number Publication Date
ES2426319A2 ES2426319A2 (es) 2013-10-22
ES2426319R1 ES2426319R1 (es) 2013-12-23
ES2426319B1 true ES2426319B1 (es) 2014-09-02

Family

ID=48699042

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201230585A Expired - Fee Related ES2426319B1 (es) 2012-04-19 2012-04-19 Proceso y sistema de conformado de una lámina metálica
ES13731351.6T Active ES2611338T3 (es) 2012-04-19 2013-04-18 Proceso y sistema de conformado de una lámina metálica

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES13731351.6T Active ES2611338T3 (es) 2012-04-19 2013-04-18 Proceso y sistema de conformado de una lámina metálica

Country Status (7)

Country Link
US (1) US9908164B2 (es)
EP (1) EP2842650B1 (es)
CN (1) CN104364028B (es)
CA (1) CA2870815A1 (es)
ES (2) ES2426319B1 (es)
IN (1) IN2014DN09711A (es)
WO (1) WO2013156656A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101920608B1 (ko) * 2016-02-24 2018-11-20 닛신 세이코 가부시키가이샤 성형재 제조 방법 및 그 성형재
US10850584B2 (en) * 2016-06-07 2020-12-01 Beijingwest Industries Co., Ltd. Damper housing and a method for manufacturing the damper housing
JP6787013B2 (ja) * 2016-10-03 2020-11-18 日本製鉄株式会社 成形材製造方法
CN107081365A (zh) * 2017-06-06 2017-08-22 扬州尼尔工程塑料有限公司 一种新型的复杂薄壁构件拉深载荷控制方法
CN109201816B (zh) * 2017-09-07 2020-06-12 中国航空制造技术研究院 一种制备均匀壁厚超塑成形构件的方法及***
US12022869B2 (en) * 2018-10-12 2024-07-02 Jt International S.A. Aerosol generation device, and heating chamber therefor
CN111482515B (zh) * 2020-03-27 2021-12-21 江苏大学 一种高强铝合金圆筒形深冲件模具及配套挤-拉-淬工艺
CN112427562B (zh) * 2020-11-02 2023-09-26 中材科技(成都)有限公司 一种压力容器钢质内胆的卧式冷拉深设备及其冷拉深方法
CN113770243A (zh) * 2021-09-10 2021-12-10 大连理工大学 极小圆角半径深腔薄壁金属构件的成形方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915424A (en) * 1952-11-05 1959-12-01 Lyon George Albert Method of making cartridge cases and like articles
US3058195A (en) * 1958-11-17 1962-10-16 Svenska Metallverken Ab Method for the manufacture from sheet metal of hollow objects having a wall thickness in the closed end exceeding the wall thickness of the starting material
GB1136500A (en) * 1966-10-15 1968-12-11 Webster Ltd Edward Improvements relating to the manufacture of thin-walled cylindrical articles
SE351377B (es) * 1967-04-20 1972-11-27 Asea Ab
DE1933483A1 (de) * 1968-07-12 1970-02-05 Press Und Stanzwerk Ag Verfahren zur Herstellung von Patronenhuelsen
FR2154359B1 (es) * 1971-10-01 1976-02-13 Pont S Sambre Ateliers Mecaniq
US4038859A (en) * 1976-07-14 1977-08-02 American Can Company Metal forming die
CH602208A5 (es) * 1976-09-29 1978-07-31 Km Engineering Ag
JPS53133570A (en) 1977-04-28 1978-11-21 Kyodo Printing Co Ltd Manufacturing method of compound tube
US4296536A (en) * 1980-07-25 1981-10-27 Reagent Chemical And Research, Inc. Method of manufacturing cartridge cases
US4412440A (en) * 1981-02-13 1983-11-01 American Can Company Process for making container
JPS63194824A (ja) * 1987-02-07 1988-08-12 Asahi Seiki Kogyo Kk プレス成形部品
NL1010009C2 (nl) 1998-09-04 2000-03-07 Hoogovens Staal Bv Werkwijze voor de vervaardiging van in hoofdzaak metalen blanks, van busrompen uit zulke blanks, van gevulde en gesloten bussen uit dergelijke busrompen, alsmede een metalen busromp.
KR100432616B1 (ko) * 1998-12-29 2004-09-13 주식회사 포스코 드로잉-아이어닝복합가공법에의한2피이스캔제조방법
DE20122802U1 (de) 2000-05-11 2008-09-11 Autoform Engineering Gmbh Computerlesbares Medium mit Programm zur Erzeugung von Ankonstruktionen von Werkzeugen für Blechumformteile
WO2002052662A1 (en) 2000-12-26 2002-07-04 Matsushita Electric Industrial Co., Ltd. Square battery container, method of manufacturing the container, and square battery using the container
WO2003035298A1 (en) * 2001-10-26 2003-05-01 Aalborg Universitet A die for simultaneous deep drawing and ironing processes, a product produced by use of such die and a method for producing such product
WO2005098073A1 (en) * 2004-03-26 2005-10-20 H.C. Starck Inc. Refractory metal pots
JP5019720B2 (ja) * 2005-05-24 2012-09-05 小島プレス工業株式会社 電池ケースの製造装置
JP2007027046A (ja) 2005-07-21 2007-02-01 Matsushita Electric Ind Co Ltd 電池缶およびその製造方法

Also Published As

Publication number Publication date
EP2842650A1 (en) 2015-03-04
CA2870815A1 (en) 2013-10-24
CN104364028A (zh) 2015-02-18
CN104364028B (zh) 2017-12-15
ES2426319R1 (es) 2013-12-23
ES2611338T3 (es) 2017-05-08
WO2013156656A9 (es) 2014-04-10
EP2842650B1 (en) 2016-08-24
US9908164B2 (en) 2018-03-06
IN2014DN09711A (es) 2015-07-31
ES2426319A2 (es) 2013-10-22
WO2013156656A1 (es) 2013-10-24
US20150082853A1 (en) 2015-03-26

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