FR2341390A1 - Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface - Google Patents

Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface

Info

Publication number
FR2341390A1
FR2341390A1 FR7604653A FR7604653A FR2341390A1 FR 2341390 A1 FR2341390 A1 FR 2341390A1 FR 7604653 A FR7604653 A FR 7604653A FR 7604653 A FR7604653 A FR 7604653A FR 2341390 A1 FR2341390 A1 FR 2341390A1
Authority
FR
France
Prior art keywords
rotor
rotary cutter
cutter head
roller engaging
tool carriages
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
FR7604653A
Other languages
French (fr)
Other versions
FR2341390B1 (en
Inventor
V S Lifshits
G N Petrov
O S Papkov
V I Khomenko
A Y Gerasimenko
A K Taradaiko
A M Zemchenko
I P Gremyakov
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.)
INST PO STROITELSTVU MAGISTRAL
Original Assignee
INST PO STROITELSTVU MAGISTRAL
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 INST PO STROITELSTVU MAGISTRAL filed Critical INST PO STROITELSTVU MAGISTRAL
Priority to FR7604653A priority Critical patent/FR2341390A1/en
Publication of FR2341390A1 publication Critical patent/FR2341390A1/en
Application granted granted Critical
Publication of FR2341390B1 publication Critical patent/FR2341390B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

The rotary cutter to remove welding fins from welded pipe joints comprises an annular rotor with a flange plate (4) on which tool carriages are mounted. Each carriage has a roller (8) which engages the surface of the pipe to be treated. A holder is mounted for rotary angular displacement on the rotor and has a mechanism to effect radial traverse of the carriages. The cutter has a pair of drive shafts connected respectively to the rotor and the holder and the relative rotations speeds is adjustable.
FR7604653A 1976-02-19 1976-02-19 Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface Granted FR2341390A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604653A FR2341390A1 (en) 1976-02-19 1976-02-19 Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604653A FR2341390A1 (en) 1976-02-19 1976-02-19 Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface

Publications (2)

Publication Number Publication Date
FR2341390A1 true FR2341390A1 (en) 1977-09-16
FR2341390B1 FR2341390B1 (en) 1978-12-22

Family

ID=9169349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604653A Granted FR2341390A1 (en) 1976-02-19 1976-02-19 Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface

Country Status (1)

Country Link
FR (1) FR2341390A1 (en)

Also Published As

Publication number Publication date
FR2341390B1 (en) 1978-12-22

Similar Documents

Publication Publication Date Title
GB1537321A (en) Method and machine for machining tubes having a helical weld seam
AU572929B2 (en) Apparatuas for carrying out repair work on a damaged pipe
CA1013435A (en) Universal carriage apparatus and method for operating on pipes and analogous work pieces of various diameters
DE3578142D1 (en) GRINDING MACHINE WITH A CONTROL CIRCUIT FOR POSITIONING THE TOOL SLIDE.
FR2341390A1 (en) Rotary cutter head for welded pipe joints - has rotor with tool carriages each with roller engaging pipe surface
SE7904020L (en) DEVICE FOR DEGRADING WELDERS AFTER CONNECTING PIPES BY RESISTANCE WELDING
ES437477A1 (en) Grinding method and apparatus
SU698726A2 (en) Unit for internal stripping of vessels
SE8604388D0 (en) FASTING DEVICE AT HANDLING POWER MACHINES
GB1443622A (en) Cutting and chamfering tool for tubes
JPS55156695A (en) Support device of carriage for internal circumferential surface welding of stationary pipe
US2685154A (en) Drive means for rotary cutting tools
EP0148017A3 (en) Lathe tool for removing axial peripheral irregularity from surface of cylindrical workpiece
SE7710320L (en) TOOL HOLDERS AND PROCEDURES FOR ROTATING ROTATING WITH THE SAME
FR2303637A1 (en) Machine tool with automatic tool changeover - rotary magazine at side has carriage and tool clamp on track between machine spindle and magazine
FR2380099A1 (en) Helicoidal milling unit for universal milling machine - has dividing head with upper housing section rotatable about vertical axis to position workpiece
SU387762A1 (en) DEVICE FOR WELDING OF INCLINING JOINTS OF VERTICALLY LOCATED PIPES
SU489609A1 (en) Device for removing friction during friction welding
CA1041802A (en) Set-up for the automatic guidance of the welding heads in pipe welding machinery
SU1569104A1 (en) Milling and shaving arrangement
ES473261A1 (en) Apparatus for positioning a welding means in relation to a workpiece weld preparation
SU468716A1 (en) Milling-cutting machine
SU844235A1 (en) Apparatus for trimming surfaces
SU470388A1 (en) Portable Pipe Cutter
SU722739A1 (en) Apparatus for pre-welding stripping of pipe ends

Legal Events

Date Code Title Description
ST Notification of lapse