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EP4313459A4 - PIPE CUTTING ARRANGEMENT AND CUTTING METHOD - Google Patents

PIPE CUTTING ARRANGEMENT AND CUTTING METHOD

Info

Publication number
EP4313459A4
EP4313459A4 EP22778251.3A EP22778251A EP4313459A4 EP 4313459 A4 EP4313459 A4 EP 4313459A4 EP 22778251 A EP22778251 A EP 22778251A EP 4313459 A4 EP4313459 A4 EP 4313459A4
Authority
EP
European Patent Office
Prior art keywords
cutting
arrangement
pipe
cutting method
pipe cutting
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.)
Pending
Application number
EP22778251.3A
Other languages
German (de)
French (fr)
Other versions
EP4313459A1 (en
Inventor
David Taro Morikawa
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.)
ATS Corp
Original Assignee
ATS 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 ATS Corp filed Critical ATS Corp
Publication of EP4313459A1 publication Critical patent/EP4313459A1/en
Publication of EP4313459A4 publication Critical patent/EP4313459A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35—Shredding, crushing or cutting
    • 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
    • B23D21/02—Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames
    • 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
    • B23D27/00—Machines or devices for cutting by a nibbling action
    • 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
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
    • G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
    • G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
    • G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/003—Nuclear facilities decommissioning arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/28—Treating solids
    • 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
    • B23D21/04—Tube-severing machines with rotating tool-carrier
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Milling Processes (AREA)
  • Surgical Instruments (AREA)
  • Shearing Machines (AREA)
EP22778251.3A 2021-03-29 2022-03-29 PIPE CUTTING ARRANGEMENT AND CUTTING METHOD Pending EP4313459A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163167408P 2021-03-29 2021-03-29
US202163255645P 2021-10-14 2021-10-14
PCT/CA2022/050470 WO2022204804A1 (en) 2021-03-29 2022-03-29 Tube cutter assembly and cutting method

Publications (2)

Publication Number Publication Date
EP4313459A1 EP4313459A1 (en) 2024-02-07
EP4313459A4 true EP4313459A4 (en) 2025-03-26

Family

ID=83455264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22778251.3A Pending EP4313459A4 (en) 2021-03-29 2022-03-29 PIPE CUTTING ARRANGEMENT AND CUTTING METHOD

Country Status (4)

Country Link
EP (1) EP4313459A4 (en)
KR (1) KR20240007747A (en)
CA (1) CA3213920A1 (en)
WO (1) WO2022204804A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024082048A1 (en) * 2022-10-19 2024-04-25 Ats Corporation End effectors for use when disassembling a calandria and methods of using the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629559C (en) * 1935-02-09 1936-05-07 Gothaer Waggonfabrik Akt Ges Curved scissors, especially for notching out cladding cutouts according to the template
DE1213200B (en) * 1958-04-02 1966-03-24 Abbey Etna Machine Co Device for the simultaneous cutting of an end piece and a test specimen from a pipe end
US3295347A (en) * 1965-05-12 1967-01-03 Western Electric Co Apparatus for shearing a tubular member in accordance with a prescribed pattern
US20040226421A1 (en) * 2003-05-13 2004-11-18 Kelley Donald R. Pipe notcher
US20130233139A1 (en) * 2012-03-09 2013-09-12 Leon Bernard Trudeau Tubular member cutting tool
CN106735522A (en) * 2017-01-20 2017-05-31 冯克胜 A kind of built-in tube cutting machine of well casing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908493A (en) * 1974-04-25 1975-09-30 Eugene W Sivachenko Method for salvaging scrap metal
US4205569A (en) * 1977-11-10 1980-06-03 The Vulcan Tool Company Tube cutting apparatus
CA2364666A1 (en) * 2001-08-02 2003-02-02 Trenchless Replacement Systems Corp. Improved method and apparatus for cutting and splitting pipe
JP4484961B2 (en) * 2007-07-10 2010-06-16 株式会社とわに Scrap shearing machine
WO2012095468A2 (en) * 2011-01-11 2012-07-19 Halliburton Energy Services, Inc. Cutting apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629559C (en) * 1935-02-09 1936-05-07 Gothaer Waggonfabrik Akt Ges Curved scissors, especially for notching out cladding cutouts according to the template
DE1213200B (en) * 1958-04-02 1966-03-24 Abbey Etna Machine Co Device for the simultaneous cutting of an end piece and a test specimen from a pipe end
US3295347A (en) * 1965-05-12 1967-01-03 Western Electric Co Apparatus for shearing a tubular member in accordance with a prescribed pattern
US20040226421A1 (en) * 2003-05-13 2004-11-18 Kelley Donald R. Pipe notcher
US20130233139A1 (en) * 2012-03-09 2013-09-12 Leon Bernard Trudeau Tubular member cutting tool
CN106735522A (en) * 2017-01-20 2017-05-31 冯克胜 A kind of built-in tube cutting machine of well casing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022204804A1 *

Also Published As

Publication number Publication date
EP4313459A1 (en) 2024-02-07
KR20240007747A (en) 2024-01-16
WO2022204804A1 (en) 2022-10-06
CA3213920A1 (en) 2022-10-06

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Legal Events

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STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20231023

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RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ATS CORPORATION

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20250225

RIC1 Information provided on ipc code assigned before grant

Ipc: B23D 31/00 20060101ALI20250219BHEP

Ipc: B23D 21/04 20060101ALI20250219BHEP

Ipc: G21F 9/28 20060101ALI20250219BHEP

Ipc: G21D 1/00 20060101ALI20250219BHEP

Ipc: G21C 1/20 20060101ALI20250219BHEP

Ipc: B23D 27/00 20060101ALI20250219BHEP

Ipc: G21F 9/34 20060101ALI20250219BHEP

Ipc: B23D 33/02 20060101ALI20250219BHEP

Ipc: B09B 3/35 20220101ALI20250219BHEP

Ipc: B23D 21/02 20060101AFI20250219BHEP