JPH0475088B2 - - Google Patents

Info

Publication number
JPH0475088B2
JPH0475088B2 JP21039884A JP21039884A JPH0475088B2 JP H0475088 B2 JPH0475088 B2 JP H0475088B2 JP 21039884 A JP21039884 A JP 21039884A JP 21039884 A JP21039884 A JP 21039884A JP H0475088 B2 JPH0475088 B2 JP H0475088B2
Authority
JP
Japan
Prior art keywords
straightening
pipe
tube
pressure
bending moment
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.)
Expired
Application number
JP21039884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6188922A (ja
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 filed Critical
Priority to JP21039884A priority Critical patent/JPS6188922A/ja
Publication of JPS6188922A publication Critical patent/JPS6188922A/ja
Publication of JPH0475088B2 publication Critical patent/JPH0475088B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP21039884A 1984-10-09 1984-10-09 管の曲り矯正方法 Granted JPS6188922A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21039884A JPS6188922A (ja) 1984-10-09 1984-10-09 管の曲り矯正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21039884A JPS6188922A (ja) 1984-10-09 1984-10-09 管の曲り矯正方法

Publications (2)

Publication Number Publication Date
JPS6188922A JPS6188922A (ja) 1986-05-07
JPH0475088B2 true JPH0475088B2 (enrdf_load_html_response) 1992-11-27

Family

ID=16588659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21039884A Granted JPS6188922A (ja) 1984-10-09 1984-10-09 管の曲り矯正方法

Country Status (1)

Country Link
JP (1) JPS6188922A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6188922A (ja) 1986-05-07

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