GB718424A - Improvements in or relating to tube cutting machines - Google Patents

Improvements in or relating to tube cutting machines

Info

Publication number
GB718424A
GB718424A GB821751A GB821751A GB718424A GB 718424 A GB718424 A GB 718424A GB 821751 A GB821751 A GB 821751A GB 821751 A GB821751 A GB 821751A GB 718424 A GB718424 A GB 718424A
Authority
GB
United Kingdom
Prior art keywords
relating
cutting machines
tube cutting
tube
machines
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
Application number
GB821751A
Inventor
Nelson Daniel Abbey
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.)
Etna Machine Co
Original Assignee
Etna Machine Co
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 Etna Machine Co filed Critical Etna Machine Co
Priority to GB821751A priority Critical patent/GB718424A/en
Publication of GB718424A publication Critical patent/GB718424A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB821751A 1951-04-09 1951-04-09 Improvements in or relating to tube cutting machines Expired GB718424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB821751A GB718424A (en) 1951-04-09 1951-04-09 Improvements in or relating to tube cutting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB821751A GB718424A (en) 1951-04-09 1951-04-09 Improvements in or relating to tube cutting machines

Publications (1)

Publication Number Publication Date
GB718424A true GB718424A (en) 1954-11-17

Family

ID=9848170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB821751A Expired GB718424A (en) 1951-04-09 1951-04-09 Improvements in or relating to tube cutting machines

Country Status (1)

Country Link
GB (1) GB718424A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195935A (en) * 1986-09-25 1988-04-20 Metal Box Plc Rotary cutting apparatus for tubes
US4924684A (en) * 1989-02-23 1990-05-15 Spiro America Inc. Apparatus for forming and cutting spiral pipe
US5257521A (en) * 1992-06-17 1993-11-02 Spiro America, Inc. Apparatus and method for cutting spiral pipe
US5609055A (en) * 1995-03-20 1997-03-11 Spiral-Helix, Inc. Method and apparatus for cutting and notching a hollow pipe
US5636541A (en) * 1995-06-23 1997-06-10 Lindab Ab Apparatus for forming and cutting spiral pipe
US5860305A (en) * 1997-04-15 1999-01-19 Lindab Ab Pipe cutter with dual outer cutting knives and method
US5992275A (en) * 1997-12-05 1999-11-30 Lindab Ab Pipe cutter having non-rotating, overlapping knives
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195935A (en) * 1986-09-25 1988-04-20 Metal Box Plc Rotary cutting apparatus for tubes
US4924684A (en) * 1989-02-23 1990-05-15 Spiro America Inc. Apparatus for forming and cutting spiral pipe
US5257521A (en) * 1992-06-17 1993-11-02 Spiro America, Inc. Apparatus and method for cutting spiral pipe
US5609055A (en) * 1995-03-20 1997-03-11 Spiral-Helix, Inc. Method and apparatus for cutting and notching a hollow pipe
US5636541A (en) * 1995-06-23 1997-06-10 Lindab Ab Apparatus for forming and cutting spiral pipe
US5860305A (en) * 1997-04-15 1999-01-19 Lindab Ab Pipe cutter with dual outer cutting knives and method
US5992275A (en) * 1997-12-05 1999-11-30 Lindab Ab Pipe cutter having non-rotating, overlapping knives
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

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