FR2413175B1 - - Google Patents

Info

Publication number
FR2413175B1
FR2413175B1 FR7739769A FR7739769A FR2413175B1 FR 2413175 B1 FR2413175 B1 FR 2413175B1 FR 7739769 A FR7739769 A FR 7739769A FR 7739769 A FR7739769 A FR 7739769A FR 2413175 B1 FR2413175 B1 FR 2413175B1
Authority
FR
France
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.)
Expired
Application number
FR7739769A
Other languages
French (fr)
Other versions
FR2413175A1 (fr
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.)
Formflo Ltd
Original Assignee
Formflo Ltd
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 Formflo Ltd filed Critical Formflo Ltd
Publication of FR2413175A1 publication Critical patent/FR2413175A1/fr
Application granted granted Critical
Publication of FR2413175B1 publication Critical patent/FR2413175B1/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
    • 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
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49689—Race making
    • 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
    • Y10T82/10—Process of turning
    • 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
    • Y10T82/16—Severing or cut-off
    • Y10T82/16016—Processes
    • 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
    • Y10T82/16—Severing or cut-off
    • Y10T82/16426—Infeed means
    • Y10T82/16803—Rotatable tool[s] driven by contact with 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7739769A 1976-06-15 1977-12-30 Procede pour preparer une piece annulaire a partir d'un tube Granted FR2413175A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24819/76A GB1535562A (en) 1976-06-15 1976-06-15 Preparation of annular blanks from tube stock

Publications (2)

Publication Number Publication Date
FR2413175A1 FR2413175A1 (fr) 1979-07-27
FR2413175B1 true FR2413175B1 (en:Method) 1983-10-07

Family

ID=10217731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739769A Granted FR2413175A1 (fr) 1976-06-15 1977-12-30 Procede pour preparer une piece annulaire a partir d'un tube

Country Status (5)

Country Link
US (1) US4126064A (en:Method)
DE (1) DE2758543A1 (en:Method)
FR (1) FR2413175A1 (en:Method)
GB (1) GB1535562A (en:Method)
SE (1) SE441422B (en:Method)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2038213B (en) * 1978-12-27 1982-09-29 Formlo Ltd Making rings from tube stock
US4318319A (en) * 1979-04-13 1982-03-09 Scholin Harold W Sealing ring and method and apparatus for making same
US4402136A (en) * 1979-07-18 1983-09-06 Rast Patent Manufacturers Pty. Limited Device for cutting pipes
US4238979A (en) * 1979-07-25 1980-12-16 Jines Arnold R Stabilizing device for hollow workpieces
FR2483281A1 (fr) 1980-05-30 1981-12-04 Pont A Mousson Procede et machine pour ebavurer ou ebarber un emboitement de tuyau en fonte
DE3117200A1 (de) * 1981-04-30 1982-12-09 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt "verfahren zum herstellen von ringen und scheiben"
US4449432A (en) * 1981-09-21 1984-05-22 Curtis Screw Company, Inc. Cutoff device for automatic screw machine
FR2540018B1 (fr) * 1983-01-31 1985-10-25 Pont A Mousson Procede et dispositif pour separer d'une piece tubulaire telle qu'un tuyau en fonte l'extremite tronconnee de celle-ci
GB2144351B (en) * 1983-08-03 1986-09-03 Formflo Ltd Making rings from tube or bar stock
DE3341005A1 (de) * 1983-11-12 1985-06-27 SKF GmbH, 8720 Schweinfurt Werkzeug zum trennen von rohren
EP0164310A1 (de) * 1984-05-09 1985-12-11 Siegfried Frei Verfahren und Vorrichtung zum Trennen eines zylindrischen Dosenrumpfes
US5515756A (en) * 1994-04-05 1996-05-14 Tri Tool Inc. Roller cutter module with force equalizer
US5860305A (en) * 1997-04-15 1999-01-19 Lindab Ab Pipe cutter with dual outer cutting knives and method
FI111345B (fi) * 1999-04-19 2003-07-15 T Drill Oy Järjestelmä putken tai tangon katkaisukoneen katkaisutyökalujen esiase ttelemiseksi
US6192726B1 (en) 1999-11-05 2001-02-27 Lindab Ab System and method for corrugating spiral formed pipe
US6295853B1 (en) 2000-02-18 2001-10-02 Lindab Ab Spirally formed pipe cutter with driving mechanism to actively rotate inner knife
US6318221B1 (en) * 2000-04-04 2001-11-20 Hydra-Seal, Inc. Apparatus and method for forming sealing rings
AT413195B (de) * 2000-10-24 2005-12-15 Boehler Edelstahl Verfahren zur herstellung zylindrischer hohlkörper und verwendung derselben
DE10238871B3 (de) * 2002-08-24 2004-03-18 Daimlerchrysler Ag Verfahren zum Abtrennen einer Buchse
DE10334373A1 (de) * 2003-07-25 2005-02-10 Adolf Brodbeck Maschinenbau Gmbh & Co. Verfahren und Vorrichtung zum Schneiden und Entgraten von Rohren, insbesondere Kunststoff- und Papprohren
US8302314B2 (en) * 2003-08-13 2012-11-06 Technische Universität Dresden Method for producing internally or externally profiled rings and arrangement therefor
US20080089751A1 (en) * 2006-10-11 2008-04-17 Physical Systems, Inc. Sleeve cutter
DE102009035839A1 (de) * 2009-08-01 2011-02-10 Walter Möck GmbH Vorrichtung zum mechanischen Bearbeiten von rohr- oder stangenförmigen Werkstücken
US8307682B2 (en) * 2010-01-12 2012-11-13 Te Sheng Lee Pipe chamfering device
US9302325B2 (en) * 2013-11-12 2016-04-05 Continental Automotive Systems, Inc. Double cut single point cutoff tool for cutting and finishing an end surface of a fuel injector pole piece
EP2963305B1 (en) 2014-06-30 2019-04-17 Aktiebolaget SKF Process for manufacturing a hollow roller, hollow roller obtainable via such a process and roller bearing including such a roller
JP2016064456A (ja) * 2014-09-24 2016-04-28 大東精機株式会社 鋼管の開先加工装置
US10315254B2 (en) * 2015-02-23 2019-06-11 Ford Motor Company Method of machining dissimilar materials
JP6466371B2 (ja) * 2016-07-07 2019-02-06 透一 野渡 リング状部品の製造方法及び製造装置
CN108942260B (zh) * 2018-08-07 2024-09-24 北京京诚瑞信长材工程技术有限公司 一种钢管接箍加工设备
DE102019112363A1 (de) * 2019-05-10 2020-11-12 Rothenberger Ag Rohrschneider zum Schneiden eines Rundrohres und Verfahren zum Ablängen eines Rundrohres
US12459145B2 (en) * 2020-05-29 2025-11-04 Scott DenHerder Cast iron pipe cutter
CN117279760A (zh) * 2021-05-11 2023-12-22 康耐克斯艾匹尔有限公司 用于切割圆管的切管机和用于将圆管切割成一定长度的方法
DE102023203380A1 (de) * 2023-04-13 2024-10-17 Hl Mando Corporation Fertigungsverfahren zur herstellung der hochentwickelten dichtung zur unterstützung von niedrigem schleppmoment

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618541A (en) * 1926-01-02 1927-02-22 James A Long Method of and apparatus for manufacturing chamfered pipe and nipple blanks
US1675182A (en) * 1927-02-21 1928-06-26 Nye Tool & Machine Works Pipe machine
US2070582A (en) * 1935-10-09 1937-02-16 Tennessee Valley Authority Making superphosphate
DE865563C (de) * 1951-06-13 1953-02-02 Etna Machine Company Rohrschneidemaschine
DE1099488B (de) * 1958-04-05 1961-02-16 Alexander Kueckens Einrichtung zum Abtrennen ohne weitere Bearbeitung miteinander verschweissbarer Stuecke von einem sich drehenden Rohr
US3470775A (en) * 1966-01-10 1969-10-07 Rotary Profile Anstalt Profiling of workpieces
DE1602950A1 (de) * 1966-01-10 1970-05-14 Rotary Profile Anstalt Verfahren und Vorrichtung zum Abtrennen einzelner Ringe von rohrfoermigen Werkstuecken
FR1524099A (fr) * 1967-01-06 1968-05-10 Rotary Profile Anstalt Procédé de tronçonnage d'une pièce tubulaire en anneaux individuels
US3563119A (en) * 1969-04-03 1971-02-16 Fairfield Machine Co Inc Method for cutting tube members and finishing selected of the cut tube edges at a single station
GB1329251A (en) * 1969-12-31 1973-09-05 Nat Res Dev Rolling machines
GB1378508A (en) * 1971-10-07 1974-12-27 Formflo Ltd Diametral control of rolled rings
GB1384387A (en) * 1971-10-22 1975-02-19 Formflo Ltd Rolling machines
GB1395726A (en) * 1971-10-22 1975-05-29 Formflo Ltd Rolling machines
GB1384388A (en) * 1971-11-08 1975-02-19 Formflo Ltd Rolling machines
DE2236838A1 (de) * 1972-07-27 1974-03-28 Eibes Christian Vorrichtung zum herstellen von buechsen
FR2155761A5 (en:Method) * 1972-12-19 1973-05-18 Porier Georges
US3987523A (en) * 1973-06-25 1976-10-26 Nelson Jerome W Apparatus and method for forming end surfaces on annular work pieces
CS220401B1 (en) * 1973-12-04 1983-04-29 Karel Sommer Method of manufacturing hollow circular workpieces
DE2515854B2 (de) * 1975-04-11 1978-11-23 Fritz 6703 Limburgerhof Knebel Vorrichtung zum Abschneiden und gleichzeitigen Anphasen von Kunststoffrohren

Also Published As

Publication number Publication date
SE7714860L (sv) 1979-06-30
FR2413175A1 (fr) 1979-07-27
GB1535562A (en) 1978-12-13
DE2758543A1 (de) 1979-07-05
US4126064A (en) 1978-11-21
SE441422B (sv) 1985-10-07

Similar Documents

Publication Publication Date Title
DE2745178C3 (en:Method)
FR2413175B1 (en:Method)
FI761390A7 (en:Method)
FR2371014B1 (en:Method)
DE2646562C3 (en:Method)
FR2373017B1 (en:Method)
DE2659901C2 (en:Method)
DE2604846C3 (en:Method)
FR2347487B1 (en:Method)
FI51250B (en:Method)
DE2652513C2 (en:Method)
DE2604950A1 (en:Method)
FI762275A7 (en:Method)
DK140947C (en:Method)
JPS52133307U (en:Method)
FI52921B (en:Method)
FI53436B (en:Method)
DK142868C (en:Method)
DK138344C (en:Method)
JPS5554690Y2 (en:Method)
JPS5638260Y2 (en:Method)
JPS5346972B2 (en:Method)
JPS5380099U (en:Method)
JPS5370181U (en:Method)
JPS52128330U (en:Method)