JPS55144972A - Rotary grinding wheel and external bead grinding method of welded pipe - Google Patents

Rotary grinding wheel and external bead grinding method of welded pipe

Info

Publication number
JPS55144972A
JPS55144972A JP4659179A JP4659179A JPS55144972A JP S55144972 A JPS55144972 A JP S55144972A JP 4659179 A JP4659179 A JP 4659179A JP 4659179 A JP4659179 A JP 4659179A JP S55144972 A JPS55144972 A JP S55144972A
Authority
JP
Japan
Prior art keywords
grinding
welded pipe
cylinder
grinding wheel
external bead
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
JP4659179A
Other languages
Japanese (ja)
Other versions
JPS5816989B2 (en
Inventor
Hidemi Kira
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP54046591A priority Critical patent/JPS5816989B2/en
Publication of JPS55144972A publication Critical patent/JPS55144972A/en
Publication of JPS5816989B2 publication Critical patent/JPS5816989B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE: To lengthen the life in maintaining a constant grinding capacity with cost reduction by a method wherein a side face of a cylinder having a rotary axis formed by a straight line connecting the center of top and bottom ends of a cylinder which is made of by overlapping a circular or polygon shaped grinding cloths.
CONSTITUTION: A cylinder 3 is formed by overlapping the grinding cloths 2. The center thereof is pierced, passing the bolt 5 therethrough to tighten the grinding wheel, rotating around the bolt axle to grind the workpiece by the side 6 thereof.
COPYRIGHT: (C)1980,JPO&Japio
JP54046591A 1979-04-18 1979-04-18 Rotary polishing wheel and method for polishing external bead of welded pipe using the same Expired JPS5816989B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54046591A JPS5816989B2 (en) 1979-04-18 1979-04-18 Rotary polishing wheel and method for polishing external bead of welded pipe using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54046591A JPS5816989B2 (en) 1979-04-18 1979-04-18 Rotary polishing wheel and method for polishing external bead of welded pipe using the same

Publications (2)

Publication Number Publication Date
JPS55144972A true JPS55144972A (en) 1980-11-12
JPS5816989B2 JPS5816989B2 (en) 1983-04-04

Family

ID=12751529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54046591A Expired JPS5816989B2 (en) 1979-04-18 1979-04-18 Rotary polishing wheel and method for polishing external bead of welded pipe using the same

Country Status (1)

Country Link
JP (1) JPS5816989B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008012123A (en) * 2006-07-07 2008-01-24 Yuichiro Niizaki Disc brush
JP2011041997A (en) * 2009-08-19 2011-03-03 Olympus Corp Polishing method
CN106272007A (en) * 2016-09-25 2017-01-04 郑运长 A kind of pipeline outer ring cutting robot

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103087U (en) * 1972-12-25 1974-09-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103087U (en) * 1972-12-25 1974-09-04

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008012123A (en) * 2006-07-07 2008-01-24 Yuichiro Niizaki Disc brush
JP2011041997A (en) * 2009-08-19 2011-03-03 Olympus Corp Polishing method
CN106272007A (en) * 2016-09-25 2017-01-04 郑运长 A kind of pipeline outer ring cutting robot

Also Published As

Publication number Publication date
JPS5816989B2 (en) 1983-04-04

Similar Documents

Publication Publication Date Title
CA2188286A1 (en) Improved Superabrasive Tool
MY121670A (en) Double side grinding apparatus for flat disklike work
JPS55144972A (en) Rotary grinding wheel and external bead grinding method of welded pipe
GB1418484A (en) Pressure vessels
Granger CBN double act's star performance
JPS5349702A (en) Wheel
Jokipii Kymenite, Austempered Ductile Iron as Material for Gears and Other Applications
JPS5615970A (en) Grinding method for surface of granular substance
JPS569172A (en) Diamond grindstone for surface grinder
KR860003035Y1 (en) Diamond wheel
JPS57163047A (en) Machining method of ring
SU1220767A1 (en) Polishing wheel
JPS5775781A (en) Rotary dresser
JPS5311393A (en) Process and apparatus for detecting abnormalty in rotation of workpieces
Meyer Dressing of Multirip Formed Wheels by Diamond Crushers According to Scientific Methods
Marchon Circumferential Grinding of Profiled Contours
USD219634S (en)
Korzh Calculation of Geometric Parameters of Conic Wheels for Grinding Gears
Hittenkofer Grinding Parameters Relationships(in Scarfing)
Green Truing and Dressing Superabrasives Wheels: a Progress Report
Bakhtiarov Resistance-erosion dressing a peripheral surface of diamond wheel
Kimmet et al. CBN-Finish Grinding of Hardened Spiral and Hypoid Bevel-Gears
JPS56116502A (en) Wheel for autobicycle
Bendin et al. Ways of Cleaning Grinding Wheels
Folkerts Judging the" Give" in Grinding Machines and Grinding Wheels