File:Image from page 197 of "Teacher's handbook of Slöjd" (1900).jpg

English: Identifier: teachershandboo00salo

Title: Teacher's handbook of Slöjd Year: 1900 (1900s) Authors: Salomon, Otto. [from old catalog] Subjects: Publisher: [n.p.] Contributing Library: The Library of Congress Digitizing Sponsor: The Library of Congress

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Text Appearing Before Image: Fig. 123. 181 Tools required. Directions for Work, Square; mortisegauge; firmerchisel; mor-tise chisel;mallet; bow-saw; tenon-saw. Dove-tail saw;firmer chisel;square. 1. The tenon and the mortise are set out at right angles. 2. The breadth of the mortise and the thickness of the tenon are set out with the mortise gauge. 3. The mortise is cut out with the mortise chisel. 4. The tenon is made with the bow-saw, firmer chisel, and tenon-saw. 5. The parts are fitted together with the help of the firmer chisel. 1. The piece to be strengthened is held close to the other piece with the handscrew. 2. The blocks are made with the dove-tail saw and the chisel. 3. The blocks are warmed, glued, and put into their places. 4. Before the handscrew is taken away, the glue must be quite dry. 182 c o >- Name of Exercise. Purpose and Description of Exercise. 87 Mortisedblocking. 88 Up and downsawing. To strengthen by means of mortised blocks.[Sometimes called button blocks.—Trs.]

Text Appearing After Image: Fior. 124. To divide a long piece of wood into smallpieces. 183 Tools required. Directions for Work. Square; mark-ing-gauge ;firmer chisel;dove-tail saw. Broad-webbedbow-saw. 1. The mortise in the rail is set out at right angles with the square and the marking-gauge, and cut out with thefirmer chisel. 2. The tenon on the block is set out in accordance with the size of the mortise, with the square and the marking-gauge ; cut out with the dove-tail saw, and fitted withthe firmer chisel. 3. Previous to the blocking, the object to be fixed is held. in position with the handscrew. 4. The blocks are warmed and glued on the two sides next the object, and put in their places. The plank is placed on the bench and held in place by ahand-screw. The blade of the saw is set almost at right angles to theplane of the frame, and the handle is grasped by onehand, while the other holds the upper end of the sidearm, and the saw is worked vertically with long easystrokes, with the blade at right angles t

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