GB326129A - Improved wood-working machine - Google Patents

Improved wood-working machine

Info

Publication number
GB326129A
GB326129A GB27722/28A GB2772228A GB326129A GB 326129 A GB326129 A GB 326129A GB 27722/28 A GB27722/28 A GB 27722/28A GB 2772228 A GB2772228 A GB 2772228A GB 326129 A GB326129 A GB 326129A
Authority
GB
United Kingdom
Prior art keywords
chisels
saws
work
cutters
tenons
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
GB27722/28A
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.)
Individual
Original Assignee
Individual
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 BE353919D priority Critical patent/BE353919A/xx
Priority to DEP58376D priority patent/DE510245C/en
Application filed by Individual filed Critical Individual
Priority to GB27722/28A priority patent/GB326129A/en
Publication of GB326129A publication Critical patent/GB326129A/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
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/08—Making dovetails, tongues, or tenons, of definite limited length

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

326,129. Persson, J. V. Sept. 27, 1928. Making door joints. - In a machine for notching and trimming tenons, cutters are arranged to taper and trim the sides of tenons and mortising chisels operate simultaneously to trim the bases of the tenon and chamfer the corners of the work. An arrangement of circular saws is adapted to notch the tenons if desired. The work which has previously been rough machined with a projecting tongue as shown in Fig. 7 is placed in the work-holder at A and fed forward to the saws 3, 3 and the rotary cutters 6, 6. The ends of the tenon are tapered at 7 and the sides trimmed at 8. At the same time mortising chisels 31 and 32 are reciprocated from the driving mechanism by means of cranks and connecting rods and chisels 32 remove a portion from the base of the pin and bifurcated chisels 31 chamfer the corners at 30. The circular saw 4 is arranged above the axis of the saws 3, 3 and when the work has been fed forward to the required extent, by depressing pedal 60, the carriage supporting the saws and cutters moves downwards and the saw 4 cuts the base of the notch. At the working point B the cutters 6<1>, 6<1> and mortising chisels are shown for trimming the tenon only. The cutters 6, 6 and saws 3, 3 are adjustable longitudinally, and the saw 4 is carried on a movable carriage. One side 36 of the work-holder chisels carried thereon is adjustable and held in position by the screw 37.
GB27722/28A 1928-08-15 1928-09-27 Improved wood-working machine Expired GB326129A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE353919D BE353919A (en) 1928-08-15
DEP58376D DE510245C (en) 1928-08-15 1928-08-15 Mortising machine for cutting prongs
GB27722/28A GB326129A (en) 1928-08-15 1928-09-27 Improved wood-working machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP58376D DE510245C (en) 1928-08-15 1928-08-15 Mortising machine for cutting prongs
GB27722/28A GB326129A (en) 1928-08-15 1928-09-27 Improved wood-working machine

Publications (1)

Publication Number Publication Date
GB326129A true GB326129A (en) 1930-02-27

Family

ID=25990869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27722/28A Expired GB326129A (en) 1928-08-15 1928-09-27 Improved wood-working machine

Country Status (3)

Country Link
BE (1) BE353919A (en)
DE (1) DE510245C (en)
GB (1) GB326129A (en)

Also Published As

Publication number Publication date
BE353919A (en)
DE510245C (en) 1930-10-18

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