JPH0232047B2 - - Google Patents

Info

Publication number
JPH0232047B2
JPH0232047B2 JP59263454A JP26345484A JPH0232047B2 JP H0232047 B2 JPH0232047 B2 JP H0232047B2 JP 59263454 A JP59263454 A JP 59263454A JP 26345484 A JP26345484 A JP 26345484A JP H0232047 B2 JPH0232047 B2 JP H0232047B2
Authority
JP
Japan
Prior art keywords
powder
superplastic
pressure
metal plate
molding
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 - Lifetime
Application number
JP59263454A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61140328A (ja
Inventor
Kunio Okimoto
Tomio Sato
Toshio Yamakawa
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP59263454A priority Critical patent/JPS61140328A/ja
Publication of JPS61140328A publication Critical patent/JPS61140328A/ja
Publication of JPH0232047B2 publication Critical patent/JPH0232047B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
    • 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
    • B21D22/10—Stamping using yieldable or resilient pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP59263454A 1984-12-12 1984-12-12 粉粒体を圧力媒体とした超塑性材の成形方法 Granted JPS61140328A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59263454A JPS61140328A (ja) 1984-12-12 1984-12-12 粉粒体を圧力媒体とした超塑性材の成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59263454A JPS61140328A (ja) 1984-12-12 1984-12-12 粉粒体を圧力媒体とした超塑性材の成形方法

Publications (2)

Publication Number Publication Date
JPS61140328A JPS61140328A (ja) 1986-06-27
JPH0232047B2 true JPH0232047B2 (enrdf_load_stackoverflow) 1990-07-18

Family

ID=17389734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59263454A Granted JPS61140328A (ja) 1984-12-12 1984-12-12 粉粒体を圧力媒体とした超塑性材の成形方法

Country Status (1)

Country Link
JP (1) JPS61140328A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085068A (en) * 1991-01-16 1992-02-04 Extrude Hone Corporation Die forming metallic sheet materials
JP3187834B2 (ja) * 1991-07-23 2001-07-16 エクストルード ホーン コーポレーション 金属シート材料をダイで成形する方法
CN100376340C (zh) * 2005-01-24 2008-03-26 燕山大学 金属板料半模成形工艺
CN101837407A (zh) * 2010-04-15 2010-09-22 重庆理工大学 通过固体颗粒介质加径向推力的成形模具
FR2975313A1 (fr) * 2011-05-19 2012-11-23 Peugeot Citroen Automobiles Sa Procede de mise en forme de pieces mecaniques et outillage mettant en œuvre le procede
JP6086388B2 (ja) * 2014-02-28 2017-03-01 独立行政法人国立高等専門学校機構 箔の絞り加工
CN103909132A (zh) * 2014-04-04 2014-07-09 燕山大学 一种具有周向辅助推力的软模反拉深方法
JP6269305B2 (ja) * 2014-05-08 2018-01-31 新日鐵住金株式会社 伸びフランジ加工方法および加工装置
CN105537360B (zh) * 2015-12-25 2017-08-11 燕山大学 一种金属板材软模正反拉深成形方法
CN112170608B (zh) * 2020-09-10 2022-07-05 平高集团有限公司 一种零件拉深成形方法及成形模具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768142A (en) * 1971-12-20 1973-10-30 Ibm Forming a metal and foam plastic composite
JPS4879755A (enrdf_load_stackoverflow) * 1972-01-29 1973-10-25
JPS51132165A (en) * 1975-05-14 1976-11-17 Kumagaya Seisakushiyo Kk Method of bead for metal cylinder
JPS5238937A (en) * 1975-09-23 1977-03-25 Ricoh Co Ltd Liquid developer for electrostatic photography

Also Published As

Publication number Publication date
JPS61140328A (ja) 1986-06-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term