IN174867B - - Google Patents

Info

Publication number
IN174867B
IN174867B IN304DE1989DA IN174867B IN 174867 B IN174867 B IN 174867B IN 304DE1989D A IN304DE1989D A IN 304DE1989DA IN 174867 B IN174867 B IN 174867B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Nobukazu Kodera
Takeo Kakuti
Original Assignee
Toshiba 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 Toshiba Kk filed Critical Toshiba Kk
Publication of IN174867B publication Critical patent/IN174867B/en

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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • 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
    • B21D3/10—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 between rams and anvils or abutments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/701—Preventing distortion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
IN304DE1989D 1988-03-31 1989-03-31 IN174867B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63078516A JPH0636942B2 (ja) 1988-03-31 1988-03-31 歪矯正方法

Publications (1)

Publication Number Publication Date
IN174867B true IN174867B (ja) 1995-03-25

Family

ID=13664101

Family Applications (1)

Application Number Title Priority Date Filing Date
IN304DE1989D IN174867B (ja) 1988-03-31 1989-03-31

Country Status (4)

Country Link
US (1) US4949565A (ja)
JP (1) JPH0636942B2 (ja)
KR (1) KR920008864B1 (ja)
IN (1) IN174867B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4410143C2 (de) * 1994-03-24 1998-07-09 Bracker Soehne Masch Vorrichtung zum Richten eines Stahlprofils, insbesondere einer Schiene
MXPA00011093A (es) * 1999-11-12 2003-04-25 Banks Corp Aparato y metodo para curvar acero en frio.
US6356116B1 (en) 2000-04-12 2002-03-12 Sun Microsystems, Inc. Apparatus and method for low skew clock buffer circuit
US6823707B2 (en) 2002-04-04 2004-11-30 Abl Fabricators, Inc. Mobile flange press and method
DE102006010040B3 (de) * 2006-03-04 2007-10-11 Eisenbau Krämer mbH Richtmaschine
US20090056402A1 (en) * 2007-08-30 2009-03-05 Boesch Travis J Apparatus and methods for shaping metal sheets
JP5109832B2 (ja) * 2008-06-25 2012-12-26 住友金属鉱山株式会社 パーマネントカソードの歪修正装置および歪修正方法
JP5561224B2 (ja) * 2011-03-30 2014-07-30 住友金属鉱山株式会社 パーマネントカソードの歪修正装置
JP6658293B2 (ja) * 2016-05-16 2020-03-04 日本製鉄株式会社 ラムヘッド、及びプレス矯正方法
CN107309298A (zh) * 2017-07-10 2017-11-03 北京小米移动软件有限公司 一种整形治具
IT201700122452A1 (it) * 2017-10-27 2019-04-27 Q Tech S R L Metodo e apparato di misura dell’errore di rettilineità di corpi snelli, con compensazione della deformazione per gravità
CN108555059A (zh) * 2018-05-02 2018-09-21 燕山大学 一种多点柔性压力矫平装置
KR102059036B1 (ko) * 2018-09-12 2019-12-24 김덕현 강재 휨 변형 교정방법 및 장치
IT202200014638A1 (it) * 2022-07-12 2024-01-12 Compagnia Siderurgica S P A Pressa raddrizzatrice
CN115228976B (zh) * 2022-07-15 2023-11-03 山东大学 一种适用于板条形零件的柔性校正装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949588A (en) * 1973-12-28 1976-04-13 Towo Seiki Co. Ltd. Straightening press for rod-like workpiece
DE2452435C2 (de) * 1974-11-05 1983-10-20 Fritz Müller Pressenfabrik, 7300 Esslingen Verfahren zum abschnittsweisen Richten eines rotationssymmetrischen Werkstücks
IT1078390B (it) * 1977-01-21 1985-05-08 Galdabini Renzo Macchina a raddrizzare automatica
US4144730A (en) * 1978-02-06 1979-03-20 Industrial Metal Products Corporation Production workpiece straightening system
SU848119A1 (ru) * 1979-04-06 1981-07-23 Экспериментальный Научно-Исследовательскийинститут Кузнечно-Прессового Машиностроения Система управлени правильным прессом
SU1013018A1 (ru) * 1981-12-31 1983-04-23 Пермский политехнический институт Устройство дл правки длинномерных цилиндрических изделий
JPH044822A (ja) * 1990-04-20 1992-01-09 Haruki Ogata 腐敗防止型水耕栽培装置
JPH055720A (ja) * 1991-06-27 1993-01-14 Komatsu Ltd オイル評価装置
JP2929467B2 (ja) * 1994-06-16 1999-08-03 富士写真光機株式会社 フィルム給送装置

Also Published As

Publication number Publication date
KR890014251A (ko) 1989-10-23
US4949565A (en) 1990-08-21
JPH01249220A (ja) 1989-10-04
JPH0636942B2 (ja) 1994-05-18
KR920008864B1 (ko) 1992-10-10

Similar Documents

Publication Publication Date Title
FR2632686B1 (ja)
FR2635147B1 (ja)
FR2641125B1 (ja)
FR2640995B1 (ja)
FR2641018B1 (ja)
FR2638389B1 (ja)
IN174867B (ja)
FR2633987B1 (ja)
FR2627143B1 (ja)
FR2636170B1 (ja)
DE3991314T (ja)
FR2633094B1 (ja)
FR2641088B1 (ja)
FR2632576B1 (ja)
DE3872518D1 (ja)
FR2629432B1 (ja)
FR2639639B1 (ja)
GR2000133Y (ja)
FI883094A (ja)
FR2641074B1 (ja)
FR2632790B1 (ja)
FR2639386B1 (ja)
FR2639740B1 (ja)
FR2635225B1 (ja)
FR2628604B1 (ja)