GB1359484A - Groove cutting machines - Google Patents

Groove cutting machines

Info

Publication number
GB1359484A
GB1359484A GB5260570A GB5260570A GB1359484A GB 1359484 A GB1359484 A GB 1359484A GB 5260570 A GB5260570 A GB 5260570A GB 5260570 A GB5260570 A GB 5260570A GB 1359484 A GB1359484 A GB 1359484A
Authority
GB
United Kingdom
Prior art keywords
sheet material
cutter
support means
groove
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.)
Expired
Application number
GB5260570A
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.)
Ingham & Co Ltd R E
Original Assignee
Ingham & Co Ltd R E
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 Ingham & Co Ltd R E filed Critical Ingham & Co Ltd R E
Priority to GB5260570A priority Critical patent/GB1359484A/en
Priority to DE19712154778 priority patent/DE2154778A1/en
Priority to IT3073871A priority patent/IT946041B/en
Publication of GB1359484A publication Critical patent/GB1359484A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G5/00—Machines or devices for working mitre joints with even abutting ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F5/00—Slotted or mortised work
    • B27F5/02—Slotting or mortising machines tools therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling Processes (AREA)

Abstract

1359484 Grooving sheet material R E ING- HAM & CO Ltd 27 Sept 1971 [5 Nov 1970] 52605/70 Heading B5L [Also in Division B3] A machine for cutting Vee-grooves in sheet material 4 comprises a rotary V-groove cutter 1 and a work support means 8 which supports the work at the side opposite to that in which the groove is to be made by the cutter, the cutter and support means being mounted for movement relative to the sheet material whilst it is held stationary to effect cutting of the groove. As described the cutter 1 and means, e.g. a pad and/or roller, 8 are mounted on the links of a U-shaped extension 7, Fig. 2, movable along a part 3 of the machine frame. The sheet material is supported on a split table 15, 15A, Fig. 3, having chamfered edges 16, 16A against which it is held by clamps 17, 17A so as to bow downwardly. The means 8 raises the material to be flat during cutting. The table 15, 15A may be replaced by a jig having several splits to allow several grooves to be cut in the material by one or more cutters. In an alternative embodiment the sheet material is carried on a thin flexible table which is passed between the support means 8 and the cutter. The machine may be inverted or at an angle to the horizontal. The sheet material may be urged against the support means by a pressure pad during cutting.
GB5260570A 1970-11-05 1970-11-05 Groove cutting machines Expired GB1359484A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5260570A GB1359484A (en) 1970-11-05 1970-11-05 Groove cutting machines
DE19712154778 DE2154778A1 (en) 1970-11-05 1971-11-04 Grooving device
IT3073871A IT946041B (en) 1970-11-05 1971-11-05 MACHINE FOR CUTTING SLOTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5260570A GB1359484A (en) 1970-11-05 1970-11-05 Groove cutting machines

Publications (1)

Publication Number Publication Date
GB1359484A true GB1359484A (en) 1974-07-10

Family

ID=10464570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5260570A Expired GB1359484A (en) 1970-11-05 1970-11-05 Groove cutting machines

Country Status (2)

Country Link
DE (1) DE2154778A1 (en)
GB (1) GB1359484A (en)

Also Published As

Publication number Publication date
DE2154778A1 (en) 1972-05-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees