FR2296486A1 - Chanfreineuse de tuyaux - Google Patents

Chanfreineuse de tuyaux

Info

Publication number
FR2296486A1
FR2296486A1 FR7443267A FR7443267A FR2296486A1 FR 2296486 A1 FR2296486 A1 FR 2296486A1 FR 7443267 A FR7443267 A FR 7443267A FR 7443267 A FR7443267 A FR 7443267A FR 2296486 A1 FR2296486 A1 FR 2296486A1
Authority
FR
France
Prior art keywords
shaft
pipe
blades
conical recess
rotary
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
FR7443267A
Other languages
English (en)
French (fr)
Other versions
FR2296486B1 (enExample
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.)
MAYFIELD JOHNNY
Original Assignee
MAYFIELD JOHNNY
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 MAYFIELD JOHNNY filed Critical MAYFIELD JOHNNY
Priority to FR7443267A priority Critical patent/FR2296486A1/fr
Publication of FR2296486A1 publication Critical patent/FR2296486A1/fr
Application granted granted Critical
Publication of FR2296486B1 publication Critical patent/FR2296486B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/161—Devices attached to the workpiece
    • B23B5/162—Devices attached to the workpiece with an internal clamping device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR7443267A 1974-12-30 1974-12-30 Chanfreineuse de tuyaux Granted FR2296486A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443267A FR2296486A1 (fr) 1974-12-30 1974-12-30 Chanfreineuse de tuyaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443267A FR2296486A1 (fr) 1974-12-30 1974-12-30 Chanfreineuse de tuyaux

Publications (2)

Publication Number Publication Date
FR2296486A1 true FR2296486A1 (fr) 1976-07-30
FR2296486B1 FR2296486B1 (enExample) 1978-10-13

Family

ID=9146751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443267A Granted FR2296486A1 (fr) 1974-12-30 1974-12-30 Chanfreineuse de tuyaux

Country Status (1)

Country Link
FR (1) FR2296486A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101691A (en) * 1965-10-21 1968-01-31 William Arthur Douglas Apparatus for use in chamfering tubes
GB1107090A (en) * 1965-12-07 1968-03-20 David Reekie & Sons Ltd An improved machine for profiling or machining the ends of metal pipes or the face of pipe flanges

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101691A (en) * 1965-10-21 1968-01-31 William Arthur Douglas Apparatus for use in chamfering tubes
GB1107090A (en) * 1965-12-07 1968-03-20 David Reekie & Sons Ltd An improved machine for profiling or machining the ends of metal pipes or the face of pipe flanges

Also Published As

Publication number Publication date
FR2296486B1 (enExample) 1978-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse