Identity area
Reference code
DRA/01/003
Title
Clockmaking notebook no. 3
Date(s)
- n.d. [early 20th c.] (Creation)
Level of description
File
Extent and medium
1 volume in a folder
Context area
Name of creator
(1896–1975)
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
140 pages. Topics include: early clocks, pendulum springs, pendulum regulation, compensation of pendulums, heaviest pendulums, wooden rods, mercurial compensation, half-dead escapement, pin wheel escapement, pin pallets, the four-legged escapement, the double three-legged escapement, electrical clocks, tell-tale clocks, church / turret clocks, etc. With diagrams.
Appraisal, destruction and scheduling
Accruals
System of arrangement
Conditions of access and use area
Conditions governing access
Conditions governing reproduction
Language of material
Script of material
Language and script notes
English