SE8102089L - Adaptivt forfarande och anordning for att korrigera foremals formavvikelse - Google Patents

Adaptivt forfarande och anordning for att korrigera foremals formavvikelse

Info

Publication number
SE8102089L
SE8102089L SE8102089A SE8102089A SE8102089L SE 8102089 L SE8102089 L SE 8102089L SE 8102089 A SE8102089 A SE 8102089A SE 8102089 A SE8102089 A SE 8102089A SE 8102089 L SE8102089 L SE 8102089L
Authority
SE
Sweden
Prior art keywords
shape
deviation
correction
output signal
correction length
Prior art date
Application number
SE8102089A
Other languages
English (en)
Other versions
SE426558B (sv
Inventor
G Engman
Original Assignee
Mensor Ab
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 Mensor Ab filed Critical Mensor Ab
Priority to SE8102089A priority Critical patent/SE426558B/sv
Priority to US06/361,142 priority patent/US4531391A/en
Priority to DE19823211489 priority patent/DE3211489A1/de
Priority to ES510965A priority patent/ES510965A0/es
Priority to FR8205490A priority patent/FR2502993B1/fr
Priority to JP57053620A priority patent/JPS57177831A/ja
Priority to GB8209687A priority patent/GB2097554B/en
Publication of SE8102089L publication Critical patent/SE8102089L/sv
Publication of SE426558B publication Critical patent/SE426558B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/282—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures for measuring roundness
    • 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
    • Y10S72/702—Overbending to compensate for springback

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
SE8102089A 1981-04-01 1981-04-01 Adaptivt forfarande och anordning for att korrigera foremals formavvikelse SE426558B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8102089A SE426558B (sv) 1981-04-01 1981-04-01 Adaptivt forfarande och anordning for att korrigera foremals formavvikelse
US06/361,142 US4531391A (en) 1981-04-01 1982-03-24 Adaptive method and apparatus for correcting deviations in the shape of objects
DE19823211489 DE3211489A1 (de) 1981-04-01 1982-03-29 Verfahren und vorrichtung zur korrektur von sollform-abweichungen platisch verformbarer gegenstaende
ES510965A ES510965A0 (es) 1981-04-01 1982-03-30 "procedimiento y dispositivo para corregir desviaciones en la deseada forma de los objetos plasticamente deformables.
FR8205490A FR2502993B1 (fr) 1981-04-01 1982-03-31 Procede et appareil adaptatifs pour la correction des deviations de forme d'objets
JP57053620A JPS57177831A (en) 1981-04-01 1982-03-31 Adapting method for correcting strain of form of body and its device
GB8209687A GB2097554B (en) 1981-04-01 1982-04-01 Correction of deviations in plastic objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8102089A SE426558B (sv) 1981-04-01 1981-04-01 Adaptivt forfarande och anordning for att korrigera foremals formavvikelse

Publications (2)

Publication Number Publication Date
SE8102089L true SE8102089L (sv) 1982-10-02
SE426558B SE426558B (sv) 1983-01-31

Family

ID=20343494

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102089A SE426558B (sv) 1981-04-01 1981-04-01 Adaptivt forfarande och anordning for att korrigera foremals formavvikelse

Country Status (7)

Country Link
US (1) US4531391A (sv)
JP (1) JPS57177831A (sv)
DE (1) DE3211489A1 (sv)
ES (1) ES510965A0 (sv)
FR (1) FR2502993B1 (sv)
GB (1) GB2097554B (sv)
SE (1) SE426558B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309605A1 (de) * 1983-03-17 1984-09-20 Klöckner-Werke AG, 4100 Duisburg Verfahren zum aufarbeiten von geraubtem grubenausbau
GB2165665A (en) * 1984-10-16 1986-04-16 Gardner R F Program adjustment in CNC apparatus
JP2655149B2 (ja) * 1987-09-24 1997-09-17 廣光 奥村 シャフト曲がり修正装置
DE4007489A1 (de) * 1990-03-09 1991-09-12 Hoesch Ag Richtpresse
DE9011492U1 (de) * 1990-08-07 1991-01-31 O. & K. Geißler GmbH, 8000 München Schneid- und Umformmaschine mit einer in einem bewegten Maschinenteil befindlichen Justiervorrichtung
DE4123035A1 (de) * 1991-07-12 1993-01-21 Walter E Spaeth Verfahren zum richten von dreidimensional gebogenen werkstuecken und hierzu gehoerende richtstation
GB9421235D0 (en) * 1994-10-21 1994-12-07 Stena Offshore Ltd Improvements in or relating to marine pipelaying and handling of rigid tubular members
GB9524087D0 (en) * 1995-11-24 1996-01-24 Coflexip Stena Offshore Ltd Improvements in or relating to marine pipelaying and handling of rigid tubular members
CN1055515C (zh) * 1996-02-28 2000-08-16 崔国利 油田射孔枪身管再生方法
US6996913B2 (en) * 2004-01-29 2006-02-14 The Boeing Company Circumferential measurement of tubular members
DE102006010040B3 (de) * 2006-03-04 2007-10-11 Eisenbau Krämer mbH Richtmaschine
KR101836291B1 (ko) * 2016-09-01 2018-03-08 기아자동차 주식회사 핫 스탬핑 부품의 치수 교정장치 및 방법
US10300517B2 (en) * 2016-09-19 2019-05-28 Wamaco, Llc Pipe end straightener
DE102021121403A1 (de) 2021-08-18 2023-02-23 Laubinger + Rickmann GmbH & Co. KG Richtanlage und Verfahren zum Richten eines länglichen Profilbauteils
US20240131568A1 (en) * 2022-01-05 2024-04-25 Rattunde Ag Method for straightening bar-shaped material and a straightening machine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1872384A (en) * 1929-04-19 1932-08-16 Smith Corp A O Method of straightening pipe
DE1627511B2 (de) * 1966-08-06 1974-08-22 Renzo Dr.-Ing. Gallarate Galdabini (Italien) Verfahren zum Geraderichten langgestreckter Werkstücke
CS184303B2 (en) * 1968-07-19 1978-08-31 Gabriel Ruget Equipment for forging of crankshafts and other similar products
DE2133586A1 (de) * 1970-11-06 1972-05-10 Galdabini R Verfahren zum Geraderichten von Werkstücken
US3787667A (en) * 1971-01-06 1974-01-22 Gen Electric Computer controlled metal rolling mill
US3754431A (en) * 1971-08-09 1973-08-28 Mannesmann Ag Press die for bending u-shaped blanks into pipes
DE2346796A1 (de) * 1973-09-17 1975-04-03 Eitel Kg Werzeugmaschinenfabri Automatisches richtverfahren und richtmaschine dafuer mit mehreren richtstellen
DE2346797A1 (de) * 1973-09-17 1975-04-03 Eitel Kg Automatisches richtverfahren und richtpresse dafuer mit einer richtstelle
JPS597526B2 (ja) * 1974-08-31 1984-02-18 豊田工機株式会社 自動歪取り装置
CH611539A5 (en) * 1976-05-20 1979-06-15 L C A Engineering Ag Process and apparatus for straightening a workpiece consisting of elastically deformable material
SU715172A1 (ru) * 1977-12-20 1980-02-15 Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения Система управлени правильным прессом
JPS55117520A (en) * 1979-03-05 1980-09-09 Hitachi Ltd Bend straightener
DE2911901A1 (de) * 1979-03-27 1980-10-02 Siempelkamp Gmbh & Co Vorrichtung fuer das biegen von blechzuschnitten
JPS55141328A (en) * 1979-04-23 1980-11-05 Hitachi Ltd Deformation correcting method of three-dimensionally shaped object
JPS56160815A (en) * 1980-05-16 1981-12-10 Hitachi Ltd Controlling method for adaptability of rolling mill

Also Published As

Publication number Publication date
GB2097554B (en) 1985-01-16
DE3211489A1 (de) 1982-11-04
ES8303135A1 (es) 1983-02-01
FR2502993B1 (fr) 1988-09-09
US4531391A (en) 1985-07-30
FR2502993A1 (fr) 1982-10-08
ES510965A0 (es) 1983-02-01
JPH025489B2 (sv) 1990-02-02
SE426558B (sv) 1983-01-31
JPS57177831A (en) 1982-11-01
GB2097554A (en) 1982-11-03

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