SE7416333L - - Google Patents

Info

Publication number
SE7416333L
SE7416333L SE7416333A SE7416333A SE7416333L SE 7416333 L SE7416333 L SE 7416333L SE 7416333 A SE7416333 A SE 7416333A SE 7416333 A SE7416333 A SE 7416333A SE 7416333 L SE7416333 L SE 7416333L
Authority
SE
Sweden
Application number
SE7416333A
Other versions
SE414128B (sv
Inventor
T Nakagawa
T Ohtsuki
Original Assignee
Nakagawa Takeo Nippon Kokan Kk
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 Nakagawa Takeo Nippon Kokan Kk filed Critical Nakagawa Takeo Nippon Kokan Kk
Publication of SE7416333L publication Critical patent/SE7416333L/xx
Publication of SE414128B publication Critical patent/SE414128B/xx

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
SE7416333A 1973-12-27 1974-12-27 Sett att bocka ett arbetsstycke av metall jemte anordning for genomforande av settet SE414128B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14427573A JPS5311273B2 (enrdf_load_stackoverflow) 1973-12-27 1973-12-27

Publications (2)

Publication Number Publication Date
SE7416333L true SE7416333L (enrdf_load_stackoverflow) 1975-06-30
SE414128B SE414128B (sv) 1980-07-14

Family

ID=15358288

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7416333A SE414128B (sv) 1973-12-27 1974-12-27 Sett att bocka ett arbetsstycke av metall jemte anordning for genomforande av settet

Country Status (4)

Country Link
JP (1) JPS5311273B2 (enrdf_load_stackoverflow)
DE (1) DE2461538B2 (enrdf_load_stackoverflow)
GB (1) GB1489257A (enrdf_load_stackoverflow)
SE (1) SE414128B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133339U (enrdf_load_stackoverflow) * 1975-04-17 1976-10-27
JPS51134363A (en) * 1975-05-19 1976-11-20 Aida Eng Ltd Precision bending method
DE3629270A1 (de) * 1985-09-10 1987-03-19 Volkswagen Ag Vorrichtung zum verschleissfreien formen masshaltiger blechbauteile mit zumindest annaehernd l-foermigem oder u-foermigem querschnitt aus blechzuschnitten oder blechteilen
AT390575B (de) * 1988-04-25 1990-05-25 Haemmerle Ag Verfahren zum biegen eines werkstueckes
AT389829B (de) * 1988-05-03 1990-02-12 Haemmerle Ag Verfahren zum biegen von blechstuecken mit hilfe einer biegeeinrichtung
GB2278795B (en) * 1993-06-12 1996-10-02 Douglas Roger Hawkey Apparatus and method for working materials
DE9315577U1 (de) * 1993-10-08 1994-02-10 Wanzke, Manfred, 63843 Niedernberg Werkzeug zum Umformen von Blechteilen
JP3550941B2 (ja) * 1997-04-25 2004-08-04 トヨタ自動車株式会社 プレス曲げ方法及び装置
JP3550942B2 (ja) * 1997-05-08 2004-08-04 トヨタ自動車株式会社 プレス曲げ方法及び装置
US7159432B2 (en) 2001-05-21 2007-01-09 Schuele Peter Device for bending profiles by thinning a wall of the profile
RU2277989C2 (ru) * 2004-09-06 2006-06-20 Государственное Образовательное Учреждение Высшего Профессионального Образования "Омский Государственный Технический Университет" Способ изготовления г-образных деталей
PL3165297T3 (pl) 2015-11-03 2019-08-30 Ssab Technology Ab Sposób gięcia
ES2971850T3 (es) * 2018-11-08 2024-06-10 Neo Medical Sa Doblador de varilla ortopédica
JP7169447B2 (ja) 2019-06-28 2022-11-10 川崎重工業株式会社 プレスブレーキおよびプレスブレーキの運転方法
CN113790977B (zh) * 2021-08-10 2023-07-07 武汉钢铁有限公司 金属板材极限弯曲断裂应变测量方法
JP7243803B1 (ja) * 2021-12-24 2023-03-22 Ｊｆｅスチール株式会社 プレス成形品の割れ判定方法及びプレス成形品の割れ対策決定方法
CN114700395B (zh) * 2022-04-12 2024-01-09 山东荣煜环保科技有限公司 一种钢板圆环折弯设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127212A (ja) * 1974-08-21 1976-03-06 Hitachi Ltd Denkishaseigyosochi

Also Published As

Publication number Publication date
DE2461538A1 (de) 1975-07-03
JPS5311273B2 (enrdf_load_stackoverflow) 1978-04-20
SE414128B (sv) 1980-07-14
JPS5095171A (enrdf_load_stackoverflow) 1975-07-29
DE2461538C3 (enrdf_load_stackoverflow) 1979-10-31
GB1489257A (en) 1977-10-19
DE2461538B2 (de) 1979-03-08

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