enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Threshold (architecture) - Wikipedia

   en.wikipedia.org/wiki/Threshold_(architecture)

   A worn-out wooden threshold. A threshold is the sill of a door. Some cultures attach special symbolism to a threshold. It is called a door saddle in New England. [citation needed] Door thresholds cover the gap between the floor and the door frame, helping to prevent any water leaks, insects or draughts from entering through the opening.

3. AOL Mail

   mail.aol.com

   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

4. Alaska blowout Q&A: What's a door plug? How does an ... - AOL

   www.aol.com/news/why-planes-door-plugs-other...

   For premium support please call: 800-290-4726 more ways to reach us

5. Plug door - Wikipedia

   en.wikipedia.org/wiki/Plug_door

   This design of door can be lighter than a plug door of the same dimensions due to the need for reinforcing the opening around a plug door. A door plug, not to be confused with a plug door, is used in some of Boeing's 737-900ER [2] and MAX 9s instead of an actual emergency exit door. It can be removed outwards for maintenance and requires stop ...

6. Glossary of locksmithing terms - Wikipedia

   en.wikipedia.org/wiki/Glossary_of_locksmithing_terms

   Plug The plug is the part of a cylinder lock which is designed to turn when a key is inserted. Plug follower A plug follower is a device used in the assembly and disassembly of locks; it is a solid cylinder that is used to push the plug out of the lock, while preventing the springs and driver pins from moving. [8] Relocking device in a safe ...

7. Electromagnetic door holder - Wikipedia

   en.wikipedia.org/wiki/Electromagnetic_door_holder

   Wall-mounted electromagnetic door holder securing a door in the open position. An electromagnetic door holder (electromagnetic door holder and release or hold-open device, sometimes informally called a mag hold open or electric doorstop) is a simple electromechanical mechanism which can be used to hold a fire door or security door open until given a signal to release.

8. AOL Calendar - You're almost there, but your web browser ...

   calendar.aol.com

   Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments:

9. NEMA connector - Wikipedia

   en.wikipedia.org/wiki/NEMA_connector

   In older plug designs both blades were the same width, so the plug could be inserted into the receptacle either way around. Many plugs manufactured since 1948 are polarized; the neutral blade is 5 ⁄ 16 in or 7.9 mm wide, 1 ⁄ 16 in or 1.6 mm wider than the line blade, so the plug can be inserted only one way. Polarized 1-15P plugs will not ...