FR2099585B3 - - Google Patents

Info

Publication number
FR2099585B3
FR2099585B3 FR7127106A FR7127106A FR2099585B3 FR 2099585 B3 FR2099585 B3 FR 2099585B3 FR 7127106 A FR7127106 A FR 7127106A FR 7127106 A FR7127106 A FR 7127106A FR 2099585 B3 FR2099585 B3 FR 2099585B3
Authority
FR
France
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
Application number
FR7127106A
Other versions
FR2099585A3 (fr
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
Hoesch AG
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 Hoesch AG filed Critical Hoesch AG
Publication of FR2099585A3 publication Critical patent/FR2099585A3/fr
Application granted granted Critical
Publication of FR2099585B3 publication Critical patent/FR2099585B3/fr
Expired legal-status Critical Current

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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/16—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts of specific articles made from metal rods, tubes, or profiles, e.g. crankshafts, by specially adapted methods or means
FR7127106A 1970-07-24 1971-07-23 Expired FR2099585B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702036707 DE2036707A1 (de) 1970-07-24 1970-07-24 Verfahren und Vorrichtung zum Richten von geschweißten Tragern

Publications (2)

Publication Number Publication Date
FR2099585A3 FR2099585A3 (fr) 1972-03-17
FR2099585B3 true FR2099585B3 (fr) 1974-04-05

Family

ID=5777709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127106A Expired FR2099585B3 (fr) 1970-07-24 1971-07-23

Country Status (8)

Country Link
US (1) US3756056A (fr)
BE (1) BE770330A (fr)
DE (1) DE2036707A1 (fr)
ES (1) ES392957A1 (fr)
FR (1) FR2099585B3 (fr)
GB (1) GB1355431A (fr)
IT (1) IT939334B (fr)
NL (1) NL7110240A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022046A (en) * 1973-12-03 1977-05-10 Nippon Steel Corporation Method of and apparatus for straightening steel sections
DE2855014A1 (de) * 1978-12-20 1980-07-03 Kieserling & Albrecht Richtmaschine
KR101297859B1 (ko) * 2008-07-11 2013-08-19 미쯔비시 히다찌 세이떼쯔 기까이 가부시끼가이샤 금속판의 접합 방법 및 접합 장치
CN102089111B (zh) * 2008-07-11 2014-02-12 三菱日立制铁机械株式会社 压薄滚焊方法及装置
CN102581089B (zh) * 2012-02-29 2014-05-14 广东启光钢结构有限公司 一种厚壁钢管微弯的方法
CN102581074B (zh) * 2012-03-26 2014-01-08 无锡华联科技集团有限公司 桥梁板单元矫正机下支撑的转动机构
CN111822546A (zh) * 2020-07-16 2020-10-27 中国二十二冶集团有限公司 弧形构件生产方法
CN117565247B (zh) * 2024-01-17 2024-04-09 沈阳和研科技股份有限公司 划片机及半导体料板的平整方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1144459A (en) * 1914-02-09 1915-06-29 Bay City Iron Co Angle-iron-bending machine.
US1942992A (en) * 1929-04-10 1934-01-09 Buffalo Forge Co Process and apparatus for bending metal bars
US2335028A (en) * 1942-05-05 1943-11-23 Bardwell & Mcalister Pinch type bending roll
DE1527350A1 (de) * 1965-09-17 1969-06-19 Kieserling & Albrecht Verfahren und Anlage zum Richten langgestreckter Hohlkoerper,insbesondere fuer Hohlkoerper mit von der Kreisform abweichendem Querschnitt wie Quadrat- oder Rechteck-Profilrohre
US3634644A (en) * 1968-12-30 1972-01-11 Ogden Eng Corp Method and apparatus for welding together beam components

Also Published As

Publication number Publication date
ES392957A1 (es) 1974-07-01
IT939334B (it) 1973-02-10
US3756056A (en) 1973-09-04
GB1355431A (en) 1974-06-05
BE770330A (fr) 1972-01-24
FR2099585A3 (fr) 1972-03-17
NL7110240A (fr) 1972-01-26
DE2036707A1 (de) 1972-01-27

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse