NO874481D0 - Anordning til fjernelse av innvendige grader. - Google Patents

Anordning til fjernelse av innvendige grader.

Info

Publication number
NO874481D0
NO874481D0 NO874481A NO874481A NO874481D0 NO 874481 D0 NO874481 D0 NO 874481D0 NO 874481 A NO874481 A NO 874481A NO 874481 A NO874481 A NO 874481A NO 874481 D0 NO874481 D0 NO 874481D0
Authority
NO
Norway
Prior art keywords
removal
degrees
interior
interior degrees
Prior art date
Application number
NO874481A
Other languages
English (en)
Other versions
NO874481L (no
Inventor
Jan Illacowicz
Original Assignee
Mcdermott Inc
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 Mcdermott Inc filed Critical Mcdermott Inc
Publication of NO874481D0 publication Critical patent/NO874481D0/no
Publication of NO874481L publication Critical patent/NO874481L/no

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
    • B23D79/023—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods internally
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/50—Planing
    • Y10T409/501476—Means to remove flash or burr
    • Y10T409/50164—Elongated work
    • Y10T409/501804—Flash or burr inside hollow work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/50—Planing
    • Y10T409/50328—Means for shaving by blade spanning work surface
    • Y10T409/503444—Concave work surface [e.g., bearing, stereotype printing plate, etc,]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/50—Planing
    • Y10T409/5041—Means for cutting arcuate surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/12—Radially moving rotating tool inside bore

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Surgical Instruments (AREA)
  • Turning (AREA)
NO874481A 1987-06-15 1987-10-27 Anordning til fjernelse av innvendige grader. NO874481L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/061,614 US4822221A (en) 1987-06-15 1987-06-15 Internal flash removal unit

Publications (2)

Publication Number Publication Date
NO874481D0 true NO874481D0 (no) 1987-10-27
NO874481L NO874481L (no) 1988-12-16

Family

ID=22036937

Family Applications (1)

Application Number Title Priority Date Filing Date
NO874481A NO874481L (no) 1987-06-15 1987-10-27 Anordning til fjernelse av innvendige grader.

Country Status (4)

Country Link
US (1) US4822221A (no)
CN (1) CN1030038A (no)
AU (1) AU7838287A (no)
NO (1) NO874481L (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171110A (en) * 1990-12-14 1992-12-15 Crc-Evans Canada Ltd. Apparatus and method for counterboring a pipe
US5361659A (en) * 1993-04-16 1994-11-08 Crc-Evans Pipeline International, Inc. Apparatus and method for counterboring a pipe
DE29504598U1 (de) * 1994-03-16 1995-08-31 Haas, Helmar, 71686 Remseck Vorrichtung zum Entfernen von einragenden Gegenständen im Innern eines Rohres
US5590724A (en) * 1994-06-08 1997-01-07 Russian-American Technology Alliance, Inc. Underreaming method
US5943927A (en) * 1997-11-03 1999-08-31 Crc-Evans Pipeline International, Inc. Apparatus and method for counterboring a pipe
GB2401336A (en) * 2003-05-07 2004-11-10 Rolls Royce Plc Weld dressing by grinding
ES2304829A1 (es) * 2004-12-09 2008-10-16 Areva Np Gmbh Dispositivo para desmontar una parte de instalacion contaminada radioactivamente.
DE102005035290A1 (de) * 2005-07-28 2007-02-01 Zf Friedrichshafen Ag Vorrichtung und Verfahren zum Entgraten von Nuten und Kanten
CN103447676B (zh) * 2013-08-30 2016-03-23 广州有色金属研究院 一种管道闪光对焊焊缝等离子清渣及热处理机
CN103433846B (zh) * 2013-09-05 2017-07-07 上海电气集团股份有限公司 适应大范围管径的管道内壁修磨作业遥控设备
CN103658681A (zh) * 2013-12-12 2014-03-26 江苏晶工工具有限公司 一种液压去焊缝车床
CN104266615A (zh) * 2014-10-14 2015-01-07 上海电气集团股份有限公司 一种管道内壁视觉检测装置及方法
CN111438405B (zh) * 2020-04-09 2021-07-16 燕山大学 一种焊管精加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907588A (en) * 1929-02-26 1933-05-09 Commercial Iron Works Of Los A Stereotype plate shaving machine
US2237550A (en) * 1939-01-24 1941-04-08 Republic Steel Corp Inside flash cutter
DE821792C (de) * 1950-05-24 1951-11-19 Koenig & Bauer Schnellpressfab Werkzeugverstellung bei Ausschabemaschinen fuer runde Stereotypplatten
US3103834A (en) * 1959-02-02 1963-09-17 Schlatter Ag Apparatus for removing burrs from the inside of pipes and the like
US3293963A (en) * 1965-03-10 1966-12-27 J And J Marine Diving Company Pile cutter
US3859877A (en) * 1972-06-23 1975-01-14 Dnd Corp Inside pipe cutter apparatus
US4084484A (en) * 1976-06-24 1978-04-18 Leonid Pavlovich Shklyanov Device for removing internal circular flash
AT369809B (de) * 1979-08-14 1983-02-10 Plasser Bahnbaumasch Franz Gleisverfahrbare maschine zum abtragen der schienenkopfoberflaechen-unregelmaessigkeiten
US4383786A (en) * 1980-10-21 1983-05-17 Paton Boris E Apparatus for removing flash from pipes
AT381891B (de) * 1983-10-13 1986-12-10 Voest Alpine Ag Vorrichtung zum entgraten von werkstuecken
US4682921A (en) * 1985-11-08 1987-07-28 Pittsburgh Tube Company Inside-tube scarfing tool

Also Published As

Publication number Publication date
CN1030038A (zh) 1989-01-04
US4822221A (en) 1989-04-18
AU7838287A (en) 1988-12-15
NO874481L (no) 1988-12-16

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