GB134589A - - Google Patents

Info

Publication number
GB134589A
GB134589A GB134589DA GB134589A GB 134589 A GB134589 A GB 134589A GB 134589D A GB134589D A GB 134589DA GB 134589 A GB134589 A GB 134589A
Authority
GB
United Kingdom
Prior art keywords
saws
spindle
boards
recesses
passed
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.)
Active
Application number
Publication of GB134589A publication Critical patent/GB134589A/en
Active 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
    • B27F1/02—Making tongues or grooves, of indefinite length
    • B27F1/04—Making tongues or grooves, of indefinite length along only one edge of a board

Abstract

134,589. Maxwell, J. H. May 20, 1919. Dovetailing.-A machine for cutting a number of dovetail recesses simultaneously in the faces of boards, more especially in the sides of mineralwater boxes to receive the ends of the partitions therein, comprises a number of circular saws b spaced apart on a spindle c and increasing in diameter from one end of the spindle to the other, and an inclined table a upon which the boards f can be passed over all the saws simultaneously. After making one set of inclined cuts h in this way, the board is reversed and passed again over the saws, which are made of sufficient thickness to complete the required recesses in the second operation, as shown in Fig. 5.
GB134589D Active GB134589A (en)

Publications (1)

Publication Number Publication Date
GB134589A true GB134589A (en)

Family

ID=1727942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB134589D Active GB134589A (en)

Country Status (1)

Country Link
GB (1) GB134589A (en)

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