DE69832297D1 - Verfahren zum schneiden von schraubennahtrohren mit nicht-rotierenden, überlappenden messern - Google Patents

Verfahren zum schneiden von schraubennahtrohren mit nicht-rotierenden, überlappenden messern

Info

Publication number
DE69832297D1
DE69832297D1 DE69832297T DE69832297T DE69832297D1 DE 69832297 D1 DE69832297 D1 DE 69832297D1 DE 69832297 T DE69832297 T DE 69832297T DE 69832297 T DE69832297 T DE 69832297T DE 69832297 D1 DE69832297 D1 DE 69832297D1
Authority
DE
Germany
Prior art keywords
tubulars
cutting screw
knives
overlapping knives
rotating
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.)
Expired - Lifetime
Application number
DE69832297T
Other languages
English (en)
Inventor
P Castricum
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.)
Lindab AB
Original Assignee
Lindab AB
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 Lindab AB filed Critical Lindab AB
Application granted granted Critical
Publication of DE69832297D1 publication Critical patent/DE69832297D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/127—Tube treating or manipulating combined with or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • 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
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
    • 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
    • B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
    • B23D25/02—Flying shearing machines
    • B23D25/04—Flying shearing machines in which a cutting unit moves bodily with the work while 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
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/001—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
    • 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
    • Y10T82/16131—Flying cutter type
    • 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
    • Y10T82/16639—Tool within 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
    • Y10T82/16—Severing or cut-off
    • Y10T82/16426—Infeed means
    • Y10T82/16967—Infeed means with means to support and/or rotate 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
    • Y10T82/16—Severing or cut-off
    • Y10T82/16426—Infeed means
    • Y10T82/16983—Infeed means with means to feed work
DE69832297T 1997-12-05 1998-12-07 Verfahren zum schneiden von schraubennahtrohren mit nicht-rotierenden, überlappenden messern Expired - Lifetime DE69832297D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/986,166 US5992275A (en) 1997-12-05 1997-12-05 Pipe cutter having non-rotating, overlapping knives
PCT/SE1998/002230 WO1999029447A1 (en) 1997-12-05 1998-12-07 An apparatus for and a method of cutting a spirally formed pipe by using non-rotating, overlapping knives

Publications (1)

Publication Number Publication Date
DE69832297D1 true DE69832297D1 (de) 2005-12-15

Family

ID=25532148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832297T Expired - Lifetime DE69832297D1 (de) 1997-12-05 1998-12-07 Verfahren zum schneiden von schraubennahtrohren mit nicht-rotierenden, überlappenden messern

Country Status (12)

Country Link
US (1) US5992275A (de)
EP (1) EP1035929B1 (de)
JP (1) JP2001525258A (de)
CN (1) CN1088414C (de)
AT (1) ATE309057T1 (de)
AU (1) AU1895499A (de)
CA (1) CA2312764A1 (de)
DE (1) DE69832297D1 (de)
HK (1) HK1033109A1 (de)
NO (1) NO20002799L (de)
RU (1) RU2205728C2 (de)
WO (1) WO1999029447A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7810419B2 (en) 2003-02-05 2010-10-12 C.G. Bretting Manufacturing Co., Inc. Rotating log clamp
KR101157119B1 (ko) * 2005-09-20 2012-06-22 헬릭스 인터내셔널 인코퍼레이티드 단단한 적재코일로부터 강망 나선형 잠금봉합 튜빙을제조하는 기계
SE533331C2 (sv) * 2009-02-27 2010-08-31 Spiro Internat S A Knivhållare för en rörkapningsenhet
CN104550446B (zh) * 2015-01-14 2017-01-04 苏州和林微纳科技有限公司 用于减小冲头剪切力的旋切冲头
DE102018112056B9 (de) * 2018-05-18 2022-07-21 Thyssenkrupp Ag Verfahren und Vorrichtung zum Schneiden eines Werkstücks
NL2023460B1 (en) * 2019-07-08 2021-02-02 Callidus Capital B V device and method for processing a conduit

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US684539A (en) * 1898-09-27 1901-10-15 Union Paper Company Cut-off mechanism for paper-tube machines, &c.
US694524A (en) * 1901-03-22 1902-03-04 Nat Tube Co Rotary pipe-cutting machine.
US957966A (en) * 1908-07-10 1910-05-17 Single Service Package Corp Am Machine for forming and cutting off tubes.
US1345458A (en) * 1917-03-30 1920-07-06 American Vulcanized Fibre Co Device for cutting tubes
US1372040A (en) * 1920-04-09 1921-03-22 Forbes Tubular Products Corp Metal-shear
US1478692A (en) * 1922-12-01 1923-12-25 Andrian J Baranoff Combination tube expander, beader, and cutter
US1635807A (en) * 1924-01-19 1927-07-12 William O Peterson Means for shearing tubular members
US1740430A (en) * 1927-08-05 1929-12-17 Manufacturers Machinery Compan Tube-cutting machine
US2516817A (en) * 1946-05-04 1950-07-25 Acieries Ci Devant Georges Fis Pipe cutter
GB718424A (en) * 1951-04-09 1954-11-17 Etna Machine Company Improvements in or relating to tube cutting machines
US2749983A (en) * 1952-08-23 1956-06-12 Rogers Russell Ford Pipe and tube cutting apparatus
GB749389A (en) * 1953-08-22 1956-05-23 William Henry Laban Means for shearing heavy gauge tubing
GB784289A (en) * 1955-07-07 1957-10-09 Lilla Edets Pappersbruks Aktie Improvements in machines for cutting tubes of pasteboard or similar or plastic material
US3839933A (en) * 1973-01-12 1974-10-08 Standun Cutting mechanisms for metallic can body trimmers and the like
US3839931A (en) * 1973-02-28 1974-10-08 Torrington Co Tube cutter
NL7313574A (nl) * 1973-10-03 1975-04-07 Philips Nv Inrichting voor het snijden van ringen van een hol, ndig en lang cilindervormig voorwerp.
DE3683872D1 (de) * 1985-06-18 1992-03-26 Spiro America Inc Rohrschneidevorrichtung.
US4823579A (en) * 1987-12-02 1989-04-25 Spiro America Inc. Apparatus for cutting hollow pipes
US4924684A (en) * 1989-02-23 1990-05-15 Spiro America Inc. Apparatus for forming and cutting spiral pipe
US5105639A (en) * 1989-02-23 1992-04-21 Spiro America Inc. Apparatus for forming spiral pipe
CH679023A5 (de) * 1989-06-13 1991-12-13 Suter Emil Maschf
US5193374A (en) * 1991-02-20 1993-03-16 Spiro America Inc. Apparatus for cutting spiral pipe
GB9204917D0 (en) * 1992-03-06 1992-04-22 Spiro Machines Sa Apparatus for cutting helically wound metal tubing
US5257521A (en) * 1992-06-17 1993-11-02 Spiro America, Inc. Apparatus and method for cutting spiral pipe
US5421185A (en) * 1993-01-19 1995-06-06 Spiro America, Inc. Apparatus for cutting sheet material into curved segments
US5609055A (en) * 1995-03-20 1997-03-11 Spiral-Helix, Inc. Method and apparatus for cutting and notching a hollow pipe
JPH08300216A (ja) * 1995-05-02 1996-11-19 Kurimoto Ltd 中空管切断装置
US5636541A (en) * 1995-06-23 1997-06-10 Lindab Ab Apparatus for forming and cutting spiral pipe

Also Published As

Publication number Publication date
US5992275A (en) 1999-11-30
WO1999029447A1 (en) 1999-06-17
NO20002799L (no) 2000-07-17
EP1035929B1 (de) 2005-11-09
NO20002799D0 (no) 2000-05-31
EP1035929A1 (de) 2000-09-20
JP2001525258A (ja) 2001-12-11
AU1895499A (en) 1999-06-28
HK1033109A1 (en) 2001-08-17
CN1281396A (zh) 2001-01-24
CA2312764A1 (en) 1999-06-17
RU2205728C2 (ru) 2003-06-10
CN1088414C (zh) 2002-07-31
ATE309057T1 (de) 2005-11-15

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Legal Events

Date Code Title Description
8332 No legal effect for de