JPS59166324A - ロ−ル曲げ機 - Google Patents

ロ−ル曲げ機

Info

Publication number
JPS59166324A
JPS59166324A JP3292984A JP3292984A JPS59166324A JP S59166324 A JPS59166324 A JP S59166324A JP 3292984 A JP3292984 A JP 3292984A JP 3292984 A JP3292984 A JP 3292984A JP S59166324 A JPS59166324 A JP S59166324A
Authority
JP
Japan
Prior art keywords
roll
driving roll
bending work
driven
bending machine
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
JP3292984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0116570B2 (forum.php
Inventor
Masanori Mochizuki
正典 望月
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3292984A priority Critical patent/JPS59166324A/ja
Publication of JPS59166324A publication Critical patent/JPS59166324A/ja
Publication of JPH0116570B2 publication Critical patent/JPH0116570B2/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • B21D5/146—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers one roll being covered with deformable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP3292984A 1984-02-22 1984-02-22 ロ−ル曲げ機 Granted JPS59166324A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3292984A JPS59166324A (ja) 1984-02-22 1984-02-22 ロ−ル曲げ機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292984A JPS59166324A (ja) 1984-02-22 1984-02-22 ロ−ル曲げ機

Publications (2)

Publication Number Publication Date
JPS59166324A true JPS59166324A (ja) 1984-09-19
JPH0116570B2 JPH0116570B2 (forum.php) 1989-03-24

Family

ID=12372603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3292984A Granted JPS59166324A (ja) 1984-02-22 1984-02-22 ロ−ル曲げ機

Country Status (1)

Country Link
JP (1) JPS59166324A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7594418B2 (en) * 2005-09-29 2009-09-29 Park Hong-Soon Arc type blade transfer apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525466A (en) * 1975-07-01 1977-01-17 Nippon Electric Co Thin film circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525466A (en) * 1975-07-01 1977-01-17 Nippon Electric Co Thin film circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7594418B2 (en) * 2005-09-29 2009-09-29 Park Hong-Soon Arc type blade transfer apparatus

Also Published As

Publication number Publication date
JPH0116570B2 (forum.php) 1989-03-24

Similar Documents

Publication Publication Date Title
US4788847A (en) Rod bending apparatus
JPS5923931B2 (ja) 歯車研削盤並びに歯面の研削法
US1994975A (en) Drill grinder
JPS59166324A (ja) ロ−ル曲げ機
US3921616A (en) Process for truing a diamond wheel utilizing a molybdenum tool
US3187470A (en) Center hole lapping apparatus
US2434615A (en) Dressing device for grinding wheels
US2512888A (en) Apparatus for grinding drills
JPS59193724A (ja) スピニング加工装置
JPH04135149A (ja) 円筒研削盤
JPH04504820A (ja) 棒状材料を曲げ加工するための曲げ機械
JP4227672B2 (ja) ロール研削機
JPH0335451Y2 (forum.php)
JP2800401B2 (ja) 研削盤
JPH0242286B2 (forum.php)
US3048202A (en) Ring rolling machine
SU59620A1 (ru) Бесцентровый станок дл шлифовани шариков
JPH09239450A (ja) 山形鋼の曲げ加工法およびその曲げ加工に用いる治具
GB2177035A (en) Pipe bending machine
US4497190A (en) Apparatus for bending a rolling mill laying pipe
JPS6035580Y2 (ja) ２支点球面加工装置
US2558649A (en) Means for shaping the bores of mouthpieces
JPS6319304B2 (forum.php)
DE843643C (de) Spannvorrichtung fuer die Materialstange in automatischen Drehbaenken
US1412431A (en) Finishing tool for screw machines