http://www.ichacha.net/mechanical%20interlocking.html Interlocking is a safety measure designed to prevent signals and points/switches from being changed in an improper sequence. For example, interlocking would prevent a signal from being changed to indicate a diverging route, unless the corresponding points/switches had been changed first. See more In railway signalling, an interlocking is an arrangement of signal apparatus that prevents conflicting movements through an arrangement of tracks such as junctions or crossings. The signalling appliances and See more A minimal interlocking consists of signals, but usually includes additional appliances such as points and Facing Point locks (US: switches) and See more Interlockings can be categorized as mechanical, electrical (electro-mechanical or relay-based), or electronic/computer-based. Mechanical interlocking In mechanical interlocking plants, a locking bed is … See more • Breath alcohol ignition interlock device • Fail-safe • Interlock (Engineering) • Lockout-tagout See more Railway interlocking is of British origin, where numerous patents were granted. In June 1856, John Saxby received the first patent for … See more Electric locking "The combination of one or more electric locks or controlling circuits by means of which levers in an interlocking … See more Interlockings allow trains to cross from one track to another using a turnout and a series of switches. Railroad terminology defines the following types of interlockings as … See more
Interlock (engineering) - Wikipedia
WebMechanical interlocking theory is a macroscopic theory, which can be used to explain intrinsic adhesion, but not on a molecular level. The best example of the use of … WebIEC Mechanical Interlocks. Programs. Circuit-Lock® Motor Disconnects 62. Show More Show Less. Brand. Hubbell Wiring Device-Kellems 79. Show More Show Less. Color. Black 15. Bleu 1. Blue 19. Gray 6. Noir 2. Orange 10. Red 18. Yellow 2. Show More Show Less. Current / Amperage Rating. 20 4. 30 24. 32 1. 60 23. 60/100 1. 100 14. Show More Show ... gardy training centre
Interlock (engineering) - Wikipedia
http://www.ichacha.net/mechanical%20interlocking.html WebIn mechanical interlocking plants, a locking bed is constructed, consisting of steel bars forming a grid. The levers that operate switches, derails, signals or other appliances are connected to the bars running in one … WebApr 12, 2024 · 1. Defeat the interlock It must be possible for a qualified person to defeat the interlock with a tool so that the door can be opened for service and maintenance with the main switch being switched on. 2. Snap lock function The interlocking must be activated automatically when closing the doors without additional measures (snap lock function). 3. black panther animal photo