Category: Engineering & Technology

Linotype mechanism

Changes and improvements on the Linotype have been frequent in the past, and will probably continue to be so in the future. For this reason students, operators, machinists, and owners should keep themselves posted on all matters pertaining to the Linotype. The only way this ca...

Chapters

1. Part 1

Changes and improvements on the Linotype have been frequent in the past, and will probably continue to be so in the future. For this reason students, operators, machinists, and...

2. Part 2

On the new model 14, known as model 14 single keyboard, there are 34 channels and short keyrods on the auxiliary instead of 28. These keyrods are operated from the regular keybo...

3. Part 3

The assembling elevator on all the later model machines consists of two castings, held together at the bottom by a large screw and dowel pins. The two castings carry, as the mai...

4. Part 4

Push in controlling lever. Take hold of cam No. 1 and back the cams until the second elevator descends to its safety latch. Hold the spaceband transfer lever with the right hand...

5. Part 5

It is best to fit a mouthpiece to its seat by placing a very thin coating of fine emery and oil (fine valve grinding compound is good) on the back and top part of the mouthpiece...

6. Part 6

The regulation of the governor is effected by moving the adjusting rod in or out. If the temperature in the pot is too high and the mercury fails to close the tube, the adjustin...

7. Part 7

The universal adjustable molds for 36-em machines will cast any measure from 30- to 36-ems inclusive, from 5- to 14-point body. If a measure shorter than 30 ems is desired a reg...

8. Part 8

The matrix lift must raise the lugs of the matrices clear of the vertical face of the box rails. If it does not do this, thin matrices, when being moved by the distributor screw...

9. Part 9

The distance from center to center of the holes should measure 8½ inches when the link has been properly adjusted. If the first elevator jaws do not come within 1/64 of an inch...

10. Part 10

When the ejector blade advances to the ejecting position the front end should come flush with the bracket on the chase or galley. If it advanced beyond, the slug would be pushed...

11. Part 11

The friction clamp which overcomes the vibration is made in two sections, with a leather lining, and connected to the mold turning shaft. A spring, washer, and lock nut add to i...

12. Part 12

A little below center in the stop rod is the stop rod pawl. This pawl is held in place in a slot by a small coil spring which sets just back of the pawl in the stop rod. This sp...

13. Part 13

The sleeve is marked with 40 lines to the inch, corresponding to the number of threads on the spindle. When the spindle is down against the anvil, the beveled edge of the thimbl...

14. Part 14

pg 13 Changed: On the later models 1 to: On the later model 1 pg 26 Changed: there is assembled in the front to: there are assembled in the front pg 28 Changed: pull the gib off...