JPS60162526A - 形鋼材の曲り修正方法 - Google Patents

形鋼材の曲り修正方法

Info

Publication number
JPS60162526A
JPS60162526A JP1445684A JP1445684A JPS60162526A JP S60162526 A JPS60162526 A JP S60162526A JP 1445684 A JP1445684 A JP 1445684A JP 1445684 A JP1445684 A JP 1445684A JP S60162526 A JPS60162526 A JP S60162526A
Authority
JP
Japan
Prior art keywords
point
section steel
bending
shape steel
corrected
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.)
Granted
Application number
JP1445684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115328B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Ogawa
小河　博
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.)
Anritsu Corp
Original Assignee
Anritsu Corp
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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP1445684A priority Critical patent/JPS60162526A/ja
Publication of JPS60162526A publication Critical patent/JPS60162526A/ja
Publication of JPH0115328B2 publication Critical patent/JPH0115328B2/ja
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP1445684A 1984-01-31 1984-01-31 形鋼材の曲り修正方法 Granted JPS60162526A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1445684A JPS60162526A (ja) 1984-01-31 1984-01-31 形鋼材の曲り修正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1445684A JPS60162526A (ja) 1984-01-31 1984-01-31 形鋼材の曲り修正方法

Publications (2)

Publication Number Publication Date
JPS60162526A true JPS60162526A (ja) 1985-08-24
JPH0115328B2 JPH0115328B2 (enrdf_load_stackoverflow) 1989-03-16

Family

ID=11861540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1445684A Granted JPS60162526A (ja) 1984-01-31 1984-01-31 形鋼材の曲り修正方法

Country Status (1)

Country Link
JP (1) JPS60162526A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115621A (ja) * 1986-10-31 1988-05-20 Nissan Motor Co Ltd シヤフトの曲り修正方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115621A (ja) * 1986-10-31 1988-05-20 Nissan Motor Co Ltd シヤフトの曲り修正方法

Also Published As

Publication number Publication date
JPH0115328B2 (enrdf_load_stackoverflow) 1989-03-16

Similar Documents

Publication Publication Date Title
EP0774308A1 (en) Method and apparatus for making a product by spinning
ATE39912T1 (de) Hebevorrichtung.
ES289615Y (es) Un pie de soporte de longitud regulable.
RU96100046A (ru) Опорный элемент
SE9003604D0 (sv) A method and a device for detecting folding angles of a metal sheet during the folding and a method for folding of a metal sheet
JPS60162526A (ja) 形鋼材の曲り修正方法
NL7709473A (nl) Lastmeetinrichting voor een hefwerktuig met behulp van rekmeetstroken.
US4200990A (en) Metric rafter square and method of using same
DE3881480D1 (de) Metallform fuer das formen, gesenkdruecken oder kalibrieren eines gesinterten teiles.
JPS57146422A (en) Automatic straightening device for shape steel
JPS60145224A (ja) 形鋼材の曲り修正方法
EP0049313A3 (en) Method and device for bending corrugated or profiled sheet metal
GB1533961A (en) Apparatus for shaping sheet material
CN209614622U (zh) 活络式肋骨装配焊接平台装置
ATE143445T1 (de) Abstandhalter für eine untere bewehrung
GR3001930T3 (en) Apparatus for cambering a tool of a bending apparatus
FR2257364A1 (en) Appts for bending a steel plate - has formations of upper and lower punches hydraulically operated either side of plate
JPH0649374Y2 (ja) プレスブレーキのラム下死点検出装置
EP0659109B1 (en) A sheet metal profile and a method of manufacturing the profile, whereby an initial local deformation is larger than the final
SU1215794A1 (ru) Способ изготовлени гнутых элементов металлической крепи
NO821770L (no) Underform til en strengpresse for fremstilling av betongtaksten
ATE110015T1 (de) Universal-biegewerkzeug.
SU1140866A1 (ru) Способ определени положени линий гиба панелей
JPH037095Y2 (enrdf_load_stackoverflow)
FR2276235A1 (fr) Palette