When.com Web Search

  1. Ads

    related to: invisidoor pivot bookcase hinge kit replacement video clips

Search results

  1. Results From The WOW.Com Content Network
  2. Geared continuous hinge - Wikipedia

    en.wikipedia.org/wiki/Geared_continuous_hinge

    A geared continuous hinge is a type of continuous hinge used mostly on doors in high-traffic entrances and features gear teeth that mesh together under a cap that runs the length of the hinge. The hinges use a number of fasteners to attach the door to the frame from top to bottom to distribute a door’s weight more evenly along the frame to ...

  3. John Danner (inventor) - Wikipedia

    en.wikipedia.org/wiki/John_Danner_(inventor)

    Danner invented the John Danner Revolving Bookcase, a pivot and post revolving bookcase. He patented the bookcase on May 16, 1876. [1] [2] [3] His bookcase hangs suspended from a simple cast iron bearing which sits on top of an inner column or post. The revolving mechanism consists of two nesting cast iron cones that provide a precise pivot ...

  4. Hinge - Wikipedia

    en.wikipedia.org/wiki/Hinge

    Small H hinges (3–4 in or 76–102 mm) tend to be used for cabinets, while larger ones (6–7 in or 150–180 mm) are for passage doors and closet doors. HL hinge Commonly used for passage doors, room doors, and closet doors in the 17th, 18th, and the 19th centuries. On taller doors, H hinges were occasionally used between them. Pivot hinge

  5. Dihedral synchro-helix actuation doors - Wikipedia

    en.wikipedia.org/wiki/Dihedral_Synchro-Helix...

    The dihedral synchro-helix actuation door system is a type of door with a hinge mechanism which allows the doors to rotate 90° by sweeping outwards and upwards at the hinge. [1] It was designed and developed by Christian von Koenigsegg on behalf of high-performance sports cars manufacturer, Koenigsegg Automotive AB . [ 2 ]

  6. Revolute joint - Wikipedia

    en.wikipedia.org/wiki/Revolute_joint

    A revolute joint (also called pin joint or hinge joint) is a one-degree-of-freedom kinematic pair used frequently in mechanisms and machines. [1] The joint constrains the motion of two bodies to pure rotation along a common axis. The joint does not allow translation, or sliding linear motion, a constraint not shown in the diagram. Almost all ...

  7. Globe Wernicke - Wikipedia

    en.wikipedia.org/wiki/Globe_Wernicke

    The company patented the "elastic bookcases" also known as a modular bookcase or barrister's bookcase. These were high-quality stacking book shelves, with a standard width of 34 inches, in oak, walnut and mahogany, capable of being adapted to fit together to form a bookcase which could either be all of the same measurements or which could be ...