GB1080893A - Device for cutting plate-like work pieces - Google Patents

Device for cutting plate-like work pieces

Info

Publication number
GB1080893A
GB1080893A GB4137664A GB4137664A GB1080893A GB 1080893 A GB1080893 A GB 1080893A GB 4137664 A GB4137664 A GB 4137664A GB 4137664 A GB4137664 A GB 4137664A GB 1080893 A GB1080893 A GB 1080893A
Authority
GB
United Kingdom
Prior art keywords
workpiece
saw
supporting
foot
plate
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
GB4137664A
Original Assignee
Kurt Reich
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
Priority to DEC0031095 priority Critical
Application filed by Kurt Reich filed Critical Kurt Reich
Publication of GB1080893A publication Critical patent/GB1080893A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/06Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
    • B27B5/065Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage
    • B27B5/07Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage the plate being positioned in a substantially vertical plane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/005Vibration-damping

Abstract

1,080,893. Sawing. K. REICH. Oct. 9, 1964 [Oct. 9, 1963], No. 41376/64. Addition to 994,296. Heading B5L. A machine for cutting plate-like workpieces 18, Fig. 1, comprises a circular saw 3 which is movable longitudinally and transversely on a frame 1 and is pivoted so as to be able to effect cuts longitudinally and transversely of the frame, a wedge 7, Fig. 4, which is rearwardly of the saw for extending into a slot-cut in the workpiece by the saw, a supporting surface in the form of a plate 9 for the workpiece, and a supporting foot 8 which extends parallel to the supporting surface and is carried by the wedge for movement between the workpiece 18 and supporting plate upon movement of the saw, the foot being thicker than the distance by which the saw projects beyond the workpiece. The saw 3 is mounted on a plate 5 which is pivotally mounted in a slide 4 for positioning the saw for longitudinal or transverse outs, the plate being releasably fixed in position by a click device 6. The slide 4 is provided with rollers 11 for transverse movement along a slide 2 on the frame 1 which is inclined slightly rearwardly from the vertical. The slide 4 can be locked in position by a toggle 22 and is connected by a cord 21 to a counterweight 19 guided in a tube 20. The slide 2 is movable longitudinally of the frame along rails 13, 15. The wedge 7 is disposed rearwardly of the saw blade 3a for entering the slot-cut by the blade and is adjustably secured by bolts 30, Fig. 6, passing through slots 10, Fig. 4, in the wedge to the casing of the saw. The supporting foot 8 is secured to the wedge 7 and is disposed between the supporting plate and workpiece to lift the latter from the former during movement of the saw to ensure that the blade has fully penetrated the workpiece but does not cut the supporting plate. The workpiece may be resiliently held against the supporting foot during sawing by a tongue 27, Fig. 6, urged against the workpiece by a spring 28. Alternatively, a pair of runners 31, Fig. 9, may be mounted on a pivot 32 and urged by springs 33 against the workpiece. The foot 8 may have a slot, Fig. 7, through which the saw projects, a chamfer at its leading end for assisting insertion of the foot below the workpiece, and project in front of a line L, Fig. 6, perpendicular to the supporting surface and passing through the axis of the saw blade to ensure that an edge of the workpiece is lifted so that the saw blade cuts through the workpiece from its edge onwards. The supporting plate may be formed from a fine mesh grid.
GB4137664A 1963-10-09 1964-10-09 Device for cutting plate-like work pieces Expired GB1080893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC0031095 1963-10-09

Publications (1)

Publication Number Publication Date
GB1080893A true GB1080893A (en) 1967-08-23

Family

ID=7019665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4137664A Expired GB1080893A (en) 1963-10-09 1964-10-09 Device for cutting plate-like work pieces

Country Status (4)

Country Link
AT (1) AT257138B (en)
CH (1) CH417042A (en)
DE (1) DE1453018A1 (en)
GB (1) GB1080893A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003467A2 (en) * 1978-02-01 1979-08-08 Mechanik Muntelier AG Severing machine, particularly for cutting plastics and non-ferrous metal sheets
GB2139937A (en) * 1983-05-13 1984-11-21 Electricity Council A cut finishing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003467A2 (en) * 1978-02-01 1979-08-08 Mechanik Muntelier AG Severing machine, particularly for cutting plastics and non-ferrous metal sheets
EP0003467A3 (en) * 1978-02-01 1979-08-22 Mechanik Muntelier Ag Severing machine, particularly for cutting plastics and non-ferrous metal sheets
GB2139937A (en) * 1983-05-13 1984-11-21 Electricity Council A cut finishing device

Also Published As

Publication number Publication date
DE1453018A1 (en) 1969-03-27
AT257138B (en) 1967-09-25
CH417042A (en) 1966-07-15

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