GB1273983A - Improvements in or relating to cutting sheet material - Google Patents

Improvements in or relating to cutting sheet material

Info

Publication number
GB1273983A
GB1273983A GB34713/68A GB3471368A GB1273983A GB 1273983 A GB1273983 A GB 1273983A GB 34713/68 A GB34713/68 A GB 34713/68A GB 3471368 A GB3471368 A GB 3471368A GB 1273983 A GB1273983 A GB 1273983A
Authority
GB
United Kingdom
Prior art keywords
arm
mirror
cutting
sheet material
cutting sheet
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
GB34713/68A
Inventor
John Leslie Cowdell
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.)
SAMCO STRONG Ltd
Original Assignee
SAMCO STRONG 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 SAMCO STRONG Ltd filed Critical SAMCO STRONG Ltd
Priority to GB34713/68A priority Critical patent/GB1273983A/en
Publication of GB1273983A publication Critical patent/GB1273983A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0853—Devices involving movement of the workpiece in at least in two axial directions, e.g. in a plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/38—Fabrics, fibrous materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Laser Beam Processing (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1,273,983. Cutting by burning. SAMCOSTRONG Ltd. 18 July, 1969 [20 July, 1968], No. 34713/68. Heading B4B. An apparatus for cutting sheet material, e.g. textile material, comprises a laser device 16, 18 located above a table 12 and arranged to direct its beam 28 on to a first mirror 26 carried by a rotatable arm 22, the beam then being directed at a second mirror 34 mounted on a carriage 32 for movement along the arm and focused on to the material by a lens 36 to effect cutting thereof. The laser device 16, 18 is fixed to a frame 10 above the work-table and the arm 22 is mounted on a sleeve 20 rotatable about the housing of the laser. The table is movable both longitudinally and transversely. The movement of the arm and table may be under the control of a punched card system or an electronic control device. In modifications, the lens 36 may be dispensed with and the plane mirror 34 replaced by a concave one to effect both reflection and focusing and both the plane mirrors may be replaced by prisms.
GB34713/68A 1968-07-20 1968-07-20 Improvements in or relating to cutting sheet material Expired GB1273983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34713/68A GB1273983A (en) 1968-07-20 1968-07-20 Improvements in or relating to cutting sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34713/68A GB1273983A (en) 1968-07-20 1968-07-20 Improvements in or relating to cutting sheet material

Publications (1)

Publication Number Publication Date
GB1273983A true GB1273983A (en) 1972-05-10

Family

ID=10369056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34713/68A Expired GB1273983A (en) 1968-07-20 1968-07-20 Improvements in or relating to cutting sheet material

Country Status (1)

Country Link
GB (1) GB1273983A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109694A (en) * 1973-02-28 1974-10-18
DE2350933A1 (en) * 1973-10-10 1975-04-24 Winkler Duennebier Kg Masch METHOD AND DEVICE FOR THERMAL CUTTING FROM A MOVING WEB OF MATERIAL
US4439663A (en) * 1978-08-10 1984-03-27 Philip Morris Incorporated Method and system for laser perforation of sheet material
US5900171A (en) * 1996-01-24 1999-05-04 Fanuc, Ltd Laser machining apparatus with head support by angularly movable expandable arms
WO2007054231A1 (en) * 2005-11-11 2007-05-18 Pastrana Rojas Jose Maria Vertical packager with a laser marking mechanism dor marking crossway placed tear or pre cut lines on said packages
CN103789994A (en) * 2012-11-02 2014-05-14 吴江市嘉运纺织整理有限公司 Numerical-control laser textile cutting table
CN105345278A (en) * 2015-11-26 2016-02-24 济南金强激光数控设备有限公司 Cutting all-in-one machine for optical fiber laser tube plate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49109694A (en) * 1973-02-28 1974-10-18
DE2350933A1 (en) * 1973-10-10 1975-04-24 Winkler Duennebier Kg Masch METHOD AND DEVICE FOR THERMAL CUTTING FROM A MOVING WEB OF MATERIAL
US4439663A (en) * 1978-08-10 1984-03-27 Philip Morris Incorporated Method and system for laser perforation of sheet material
US5900171A (en) * 1996-01-24 1999-05-04 Fanuc, Ltd Laser machining apparatus with head support by angularly movable expandable arms
WO2007054231A1 (en) * 2005-11-11 2007-05-18 Pastrana Rojas Jose Maria Vertical packager with a laser marking mechanism dor marking crossway placed tear or pre cut lines on said packages
CN103789994A (en) * 2012-11-02 2014-05-14 吴江市嘉运纺织整理有限公司 Numerical-control laser textile cutting table
CN105345278A (en) * 2015-11-26 2016-02-24 济南金强激光数控设备有限公司 Cutting all-in-one machine for optical fiber laser tube plate

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed